diff options
| author | Christopher Speller <crspeller@gmail.com> | 2018-04-16 05:37:14 -0700 |
|---|---|---|
| committer | Joram Wilander <jwawilander@gmail.com> | 2018-04-16 08:37:14 -0400 |
| commit | 6e2cb00008cbf09e556b00f87603797fcaa47e09 (patch) | |
| tree | 3c0eb55ff4226a3f024aad373140d1fb860a6404 /vendor/github.com/prometheus/common | |
| parent | bf24f51c4e1cc6286885460672f7f449e8c6f5ef (diff) | |
| download | chat-6e2cb00008cbf09e556b00f87603797fcaa47e09.tar.gz chat-6e2cb00008cbf09e556b00f87603797fcaa47e09.tar.bz2 chat-6e2cb00008cbf09e556b00f87603797fcaa47e09.zip | |
Depenancy upgrades and movign to dep. (#8630)
Diffstat (limited to 'vendor/github.com/prometheus/common')
76 files changed, 9 insertions, 5344 deletions
diff --git a/vendor/github.com/prometheus/common/.travis.yml b/vendor/github.com/prometheus/common/.travis.yml deleted file mode 100644 index 2fe8e9ad7..000000000 --- a/vendor/github.com/prometheus/common/.travis.yml +++ /dev/null @@ -1,6 +0,0 @@ -sudo: false - -language: go -go: - - 1.7.5 - - tip diff --git a/vendor/github.com/prometheus/common/CONTRIBUTING.md b/vendor/github.com/prometheus/common/CONTRIBUTING.md deleted file mode 100644 index 40503edbf..000000000 --- a/vendor/github.com/prometheus/common/CONTRIBUTING.md +++ /dev/null @@ -1,18 +0,0 @@ -# Contributing - -Prometheus uses GitHub to manage reviews of pull requests. - -* If you have a trivial fix or improvement, go ahead and create a pull request, - addressing (with `@...`) the maintainer of this repository (see - [MAINTAINERS.md](MAINTAINERS.md)) in the description of the pull request. - -* If you plan to do something more involved, first discuss your ideas - on our [mailing list](https://groups.google.com/forum/?fromgroups#!forum/prometheus-developers). - This will avoid unnecessary work and surely give you and us a good deal - of inspiration. - -* Relevant coding style guidelines are the [Go Code Review - Comments](https://code.google.com/p/go-wiki/wiki/CodeReviewComments) - and the _Formatting and style_ section of Peter Bourgon's [Go: Best - Practices for Production - Environments](http://peter.bourgon.org/go-in-production/#formatting-and-style). diff --git a/vendor/github.com/prometheus/common/MAINTAINERS.md b/vendor/github.com/prometheus/common/MAINTAINERS.md deleted file mode 100644 index 1b3152161..000000000 --- a/vendor/github.com/prometheus/common/MAINTAINERS.md +++ /dev/null @@ -1 +0,0 @@ -* Fabian Reinartz <fabian.reinartz@coreos.com> diff --git a/vendor/github.com/prometheus/common/README.md b/vendor/github.com/prometheus/common/README.md deleted file mode 100644 index 11a584945..000000000 --- a/vendor/github.com/prometheus/common/README.md +++ /dev/null @@ -1,12 +0,0 @@ -# Common -[](https://travis-ci.org/prometheus/common) - -This repository contains Go libraries that are shared across Prometheus -components and libraries. - -* **config**: Common configuration structures -* **expfmt**: Decoding and encoding for the exposition format -* **log**: A logging wrapper around [logrus](https://github.com/sirupsen/logrus) -* **model**: Shared data structures -* **route**: A routing wrapper around [httprouter](https://github.com/julienschmidt/httprouter) using `context.Context` -* **version**: Version informations and metric diff --git a/vendor/github.com/prometheus/common/config/config.go b/vendor/github.com/prometheus/common/config/config.go deleted file mode 100644 index 9195c34bf..000000000 --- a/vendor/github.com/prometheus/common/config/config.go +++ /dev/null @@ -1,47 +0,0 @@ -// Copyright 2016 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package config - -import ( - "fmt" - "strings" -) - -func checkOverflow(m map[string]interface{}, ctx string) error { - if len(m) > 0 { - var keys []string - for k := range m { - keys = append(keys, k) - } - return fmt.Errorf("unknown fields in %s: %s", ctx, strings.Join(keys, ", ")) - } - return nil -} - -// Secret special type for storing secrets. -type Secret string - -// MarshalYAML implements the yaml.Marshaler interface for Secrets. -func (s Secret) MarshalYAML() (interface{}, error) { - if s != "" { - return "<secret>", nil - } - return nil, nil -} - -//UnmarshalYAML implements the yaml.Unmarshaler interface for Secrets. -func (s *Secret) UnmarshalYAML(unmarshal func(interface{}) error) error { - type plain Secret - return unmarshal((*plain)(s)) -} diff --git a/vendor/github.com/prometheus/common/config/http_config.go b/vendor/github.com/prometheus/common/config/http_config.go deleted file mode 100644 index ea231bf8d..000000000 --- a/vendor/github.com/prometheus/common/config/http_config.go +++ /dev/null @@ -1,281 +0,0 @@ -// Copyright 2016 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package config - -import ( - "crypto/tls" - "crypto/x509" - "fmt" - "io/ioutil" - "net/http" - "net/url" - "strings" - - "gopkg.in/yaml.v2" -) - -// BasicAuth contains basic HTTP authentication credentials. -type BasicAuth struct { - Username string `yaml:"username"` - Password Secret `yaml:"password"` - - // Catches all undefined fields and must be empty after parsing. - XXX map[string]interface{} `yaml:",inline"` -} - -// URL is a custom URL type that allows validation at configuration load time. -type URL struct { - *url.URL -} - -// UnmarshalYAML implements the yaml.Unmarshaler interface for URLs. -func (u *URL) UnmarshalYAML(unmarshal func(interface{}) error) error { - var s string - if err := unmarshal(&s); err != nil { - return err - } - - urlp, err := url.Parse(s) - if err != nil { - return err - } - u.URL = urlp - return nil -} - -// MarshalYAML implements the yaml.Marshaler interface for URLs. -func (u URL) MarshalYAML() (interface{}, error) { - if u.URL != nil { - return u.String(), nil - } - return nil, nil -} - -// HTTPClientConfig configures an HTTP client. -type HTTPClientConfig struct { - // The HTTP basic authentication credentials for the targets. - BasicAuth *BasicAuth `yaml:"basic_auth,omitempty"` - // The bearer token for the targets. - BearerToken Secret `yaml:"bearer_token,omitempty"` - // The bearer token file for the targets. - BearerTokenFile string `yaml:"bearer_token_file,omitempty"` - // HTTP proxy server to use to connect to the targets. - ProxyURL URL `yaml:"proxy_url,omitempty"` - // TLSConfig to use to connect to the targets. - TLSConfig TLSConfig `yaml:"tls_config,omitempty"` - - // Catches all undefined fields and must be empty after parsing. - XXX map[string]interface{} `yaml:",inline"` -} - -// Validate validates the HTTPClientConfig to check only one of BearerToken, -// BasicAuth and BearerTokenFile is configured. -func (c *HTTPClientConfig) Validate() error { - if len(c.BearerToken) > 0 && len(c.BearerTokenFile) > 0 { - return fmt.Errorf("at most one of bearer_token & bearer_token_file must be configured") - } - if c.BasicAuth != nil && (len(c.BearerToken) > 0 || len(c.BearerTokenFile) > 0) { - return fmt.Errorf("at most one of basic_auth, bearer_token & bearer_token_file must be configured") - } - return nil -} - -// UnmarshalYAML implements the yaml.Unmarshaler interface -func (c *HTTPClientConfig) UnmarshalYAML(unmarshal func(interface{}) error) error { - type plain HTTPClientConfig - err := unmarshal((*plain)(c)) - if err != nil { - return err - } - err = c.Validate() - if err != nil { - return c.Validate() - } - return checkOverflow(c.XXX, "http_client_config") -} - -// UnmarshalYAML implements the yaml.Unmarshaler interface. -func (a *BasicAuth) UnmarshalYAML(unmarshal func(interface{}) error) error { - type plain BasicAuth - err := unmarshal((*plain)(a)) - if err != nil { - return err - } - return checkOverflow(a.XXX, "basic_auth") -} - -// NewHTTPClientFromConfig returns a new HTTP client configured for the -// given config.HTTPClientConfig. -func NewHTTPClientFromConfig(cfg *HTTPClientConfig) (*http.Client, error) { - tlsConfig, err := NewTLSConfig(&cfg.TLSConfig) - if err != nil { - return nil, err - } - - // It's the caller's job to handle timeouts - var rt http.RoundTripper = &http.Transport{ - Proxy: http.ProxyURL(cfg.ProxyURL.URL), - DisableKeepAlives: true, - TLSClientConfig: tlsConfig, - } - - // If a bearer token is provided, create a round tripper that will set the - // Authorization header correctly on each request. - bearerToken := cfg.BearerToken - if len(bearerToken) == 0 && len(cfg.BearerTokenFile) > 0 { - b, err := ioutil.ReadFile(cfg.BearerTokenFile) - if err != nil { - return nil, fmt.Errorf("unable to read bearer token file %s: %s", cfg.BearerTokenFile, err) - } - bearerToken = Secret(strings.TrimSpace(string(b))) - } - - if len(bearerToken) > 0 { - rt = NewBearerAuthRoundTripper(bearerToken, rt) - } - - if cfg.BasicAuth != nil { - rt = NewBasicAuthRoundTripper(cfg.BasicAuth.Username, Secret(cfg.BasicAuth.Password), rt) - } - - // Return a new client with the configured round tripper. - return &http.Client{Transport: rt}, nil -} - -type bearerAuthRoundTripper struct { - bearerToken Secret - rt http.RoundTripper -} - -type basicAuthRoundTripper struct { - username string - password Secret - rt http.RoundTripper -} - -// NewBasicAuthRoundTripper will apply a BASIC auth authorization header to a request unless it has -// already been set. -func NewBasicAuthRoundTripper(username string, password Secret, rt http.RoundTripper) http.RoundTripper { - return &basicAuthRoundTripper{username, password, rt} -} - -func (rt *bearerAuthRoundTripper) RoundTrip(req *http.Request) (*http.Response, error) { - if len(req.Header.Get("Authorization")) == 0 { - req = cloneRequest(req) - req.Header.Set("Authorization", "Bearer "+string(rt.bearerToken)) - } - - return rt.rt.RoundTrip(req) -} - -// NewBearerAuthRoundTripper adds the provided bearer token to a request unless the authorization -// header has already been set. -func NewBearerAuthRoundTripper(bearer Secret, rt http.RoundTripper) http.RoundTripper { - return &bearerAuthRoundTripper{bearer, rt} -} - -func (rt *basicAuthRoundTripper) RoundTrip(req *http.Request) (*http.Response, error) { - if len(req.Header.Get("Authorization")) != 0 { - return rt.RoundTrip(req) - } - req = cloneRequest(req) - req.SetBasicAuth(rt.username, string(rt.password)) - return rt.rt.RoundTrip(req) -} - -// cloneRequest returns a clone of the provided *http.Request. -// The clone is a shallow copy of the struct and its Header map. -func cloneRequest(r *http.Request) *http.Request { - // Shallow copy of the struct. - r2 := new(http.Request) - *r2 = *r - // Deep copy of the Header. - r2.Header = make(http.Header) - for k, s := range r.Header { - r2.Header[k] = s - } - return r2 -} - -// NewTLSConfig creates a new tls.Config from the given config.TLSConfig. -func NewTLSConfig(cfg *TLSConfig) (*tls.Config, error) { - tlsConfig := &tls.Config{InsecureSkipVerify: cfg.InsecureSkipVerify} - - // If a CA cert is provided then let's read it in so we can validate the - // scrape target's certificate properly. - if len(cfg.CAFile) > 0 { - caCertPool := x509.NewCertPool() - // Load CA cert. - caCert, err := ioutil.ReadFile(cfg.CAFile) - if err != nil { - return nil, fmt.Errorf("unable to use specified CA cert %s: %s", cfg.CAFile, err) - } - caCertPool.AppendCertsFromPEM(caCert) - tlsConfig.RootCAs = caCertPool - } - - if len(cfg.ServerName) > 0 { - tlsConfig.ServerName = cfg.ServerName - } - - // If a client cert & key is provided then configure TLS config accordingly. - if len(cfg.CertFile) > 0 && len(cfg.KeyFile) == 0 { - return nil, fmt.Errorf("client cert file %q specified without client key file", cfg.CertFile) - } else if len(cfg.KeyFile) > 0 && len(cfg.CertFile) == 0 { - return nil, fmt.Errorf("client key file %q specified without client cert file", cfg.KeyFile) - } else if len(cfg.CertFile) > 0 && len(cfg.KeyFile) > 0 { - cert, err := tls.LoadX509KeyPair(cfg.CertFile, cfg.KeyFile) - if err != nil { - return nil, fmt.Errorf("unable to use specified client cert (%s) & key (%s): %s", cfg.CertFile, cfg.KeyFile, err) - } - tlsConfig.Certificates = []tls.Certificate{cert} - } - tlsConfig.BuildNameToCertificate() - - return tlsConfig, nil -} - -// TLSConfig configures the options for TLS connections. -type TLSConfig struct { - // The CA cert to use for the targets. - CAFile string `yaml:"ca_file,omitempty"` - // The client cert file for the targets. - CertFile string `yaml:"cert_file,omitempty"` - // The client key file for the targets. - KeyFile string `yaml:"key_file,omitempty"` - // Used to verify the hostname for the targets. - ServerName string `yaml:"server_name,omitempty"` - // Disable target certificate validation. - InsecureSkipVerify bool `yaml:"insecure_skip_verify"` - - // Catches all undefined fields and must be empty after parsing. - XXX map[string]interface{} `yaml:",inline"` -} - -// UnmarshalYAML implements the yaml.Unmarshaler interface. -func (c *TLSConfig) UnmarshalYAML(unmarshal func(interface{}) error) error { - type plain TLSConfig - if err := unmarshal((*plain)(c)); err != nil { - return err - } - return checkOverflow(c.XXX, "TLS config") -} - -func (c HTTPClientConfig) String() string { - b, err := yaml.Marshal(c) - if err != nil { - return fmt.Sprintf("<error creating http client config string: %s>", err) - } - return string(b) -} diff --git a/vendor/github.com/prometheus/common/config/http_config_test.go b/vendor/github.com/prometheus/common/config/http_config_test.go deleted file mode 100644 index 4b13e101b..000000000 --- a/vendor/github.com/prometheus/common/config/http_config_test.go +++ /dev/null @@ -1,157 +0,0 @@ -// Copyright 2015 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package config - -import ( - "io/ioutil" - "net/http" - "net/url" - "strings" - "testing" - - yaml "gopkg.in/yaml.v2" -) - -var invalidHTTPClientConfigs = []struct { - httpClientConfigFile string - errMsg string -}{ - { - httpClientConfigFile: "testdata/http.conf.bearer-token-and-file-set.bad.yml", - errMsg: "at most one of bearer_token & bearer_token_file must be configured", - }, - { - httpClientConfigFile: "testdata/http.conf.empty.bad.yml", - errMsg: "at most one of basic_auth, bearer_token & bearer_token_file must be configured", - }, -} - -func TestAuthRoundTrippers(t *testing.T) { - - cfg, _, err := LoadHTTPConfigFile("testdata/http.conf.good.yml") - if err != nil { - t.Errorf("Error loading HTTP client config: %v", err) - } - - tlsConfig, err := NewTLSConfig(&cfg.TLSConfig) - if err != nil { - t.Errorf("Error creating new TLS config: %v", err) - } - - rt := &http.Transport{ - Proxy: http.ProxyURL(cfg.ProxyURL.URL), - DisableKeepAlives: true, - TLSClientConfig: tlsConfig, - } - req := new(http.Request) - - bearerAuthRoundTripper := NewBearerAuthRoundTripper("mysecret", rt) - bearerAuthRoundTripper.RoundTrip(req) - - basicAuthRoundTripper := NewBasicAuthRoundTripper("username", "password", rt) - basicAuthRoundTripper.RoundTrip(req) -} - -func TestHideHTTPClientConfigSecrets(t *testing.T) { - c, _, err := LoadHTTPConfigFile("testdata/http.conf.good.yml") - if err != nil { - t.Errorf("Error parsing %s: %s", "testdata/http.conf.good.yml", err) - } - - // String method must not reveal authentication credentials. - s := c.String() - if strings.Contains(s, "mysecret") { - t.Fatal("http client config's String method reveals authentication credentials.") - } -} - -func mustParseURL(u string) *URL { - parsed, err := url.Parse(u) - if err != nil { - panic(err) - } - return &URL{URL: parsed} -} - -func TestNewClientFromConfig(t *testing.T) { - cfg, _, err := LoadHTTPConfigFile("testdata/http.conf.good.yml") - if err != nil { - t.Errorf("Error loading HTTP client config: %v", err) - } - _, err = NewHTTPClientFromConfig(cfg) - if err != nil { - t.Errorf("Error creating new client from config: %v", err) - } -} - -func TestNewClientFromInvalidConfig(t *testing.T) { - cfg, _, err := LoadHTTPConfigFile("testdata/http.conf.invalid-bearer-token-file.bad.yml") - if err != nil { - t.Errorf("Error loading HTTP client config: %v", err) - } - _, err = NewHTTPClientFromConfig(cfg) - if err == nil { - t.Error("Expected error creating new client from invalid config but got none") - } - if !strings.Contains(err.Error(), "unable to read bearer token file file: open file: no such file or directory") { - t.Errorf("Expected error with config but got: %s", err.Error()) - } -} - -func TestValidateHTTPConfig(t *testing.T) { - cfg, _, err := LoadHTTPConfigFile("testdata/http.conf.good.yml") - if err != nil { - t.Errorf("Error loading HTTP client config: %v", err) - } - err = cfg.Validate() - if err != nil { - t.Fatalf("Error validating %s: %s", "testdata/http.conf.good.yml", err) - } -} - -func TestInvalidHTTPConfigs(t *testing.T) { - for _, ee := range invalidHTTPClientConfigs { - _, _, err := LoadHTTPConfigFile(ee.httpClientConfigFile) - if err == nil { - t.Error("Expected error with config but got none") - continue - } - if !strings.Contains(err.Error(), ee.errMsg) { - t.Errorf("Expected error for invalid HTTP client configuration to contain %q but got: %s", ee.errMsg, err) - } - } -} - -// LoadHTTPConfig parses the YAML input s into a HTTPClientConfig. -func LoadHTTPConfig(s string) (*HTTPClientConfig, error) { - cfg := &HTTPClientConfig{} - err := yaml.Unmarshal([]byte(s), cfg) - if err != nil { - return nil, err - } - return cfg, nil -} - -// LoadHTTPConfigFile parses the given YAML file into a HTTPClientConfig. -func LoadHTTPConfigFile(filename string) (*HTTPClientConfig, []byte, error) { - content, err := ioutil.ReadFile(filename) - if err != nil { - return nil, nil, err - } - cfg, err := LoadHTTPConfig(string(content)) - if err != nil { - return nil, nil, err - } - return cfg, content, nil -} diff --git a/vendor/github.com/prometheus/common/config/testdata/http.conf.bearer-token-and-file-set.bad.yml b/vendor/github.com/prometheus/common/config/testdata/http.conf.bearer-token-and-file-set.bad.yml deleted file mode 100644 index c613bacb0..000000000 --- a/vendor/github.com/prometheus/common/config/testdata/http.conf.bearer-token-and-file-set.bad.yml +++ /dev/null @@ -1,5 +0,0 @@ -basic_auth: - username: username - password: "mysecret" -bearer_token: mysecret -bearer_token_file: file diff --git a/vendor/github.com/prometheus/common/config/testdata/http.conf.empty.bad.yml b/vendor/github.com/prometheus/common/config/testdata/http.conf.empty.bad.yml deleted file mode 100644 index ea2811f7c..000000000 --- a/vendor/github.com/prometheus/common/config/testdata/http.conf.empty.bad.yml +++ /dev/null @@ -1,4 +0,0 @@ -basic_auth: - username: username - password: mysecret -bearer_token_file: file diff --git a/vendor/github.com/prometheus/common/config/testdata/http.conf.good.yml b/vendor/github.com/prometheus/common/config/testdata/http.conf.good.yml deleted file mode 100644 index 46ca63908..000000000 --- a/vendor/github.com/prometheus/common/config/testdata/http.conf.good.yml +++ /dev/null @@ -1,4 +0,0 @@ -basic_auth: - username: username - password: "mysecret" -proxy_url: "http://remote.host" diff --git a/vendor/github.com/prometheus/common/config/testdata/http.conf.invalid-bearer-token-file.bad.yml b/vendor/github.com/prometheus/common/config/testdata/http.conf.invalid-bearer-token-file.bad.yml deleted file mode 100644 index 4b1349bf4..000000000 --- a/vendor/github.com/prometheus/common/config/testdata/http.conf.invalid-bearer-token-file.bad.yml +++ /dev/null @@ -1 +0,0 @@ -bearer_token_file: file diff --git a/vendor/github.com/prometheus/common/config/testdata/tls_config.cert_no_key.bad.yml b/vendor/github.com/prometheus/common/config/testdata/tls_config.cert_no_key.bad.yml deleted file mode 100644 index 7dfdc1ead..000000000 --- a/vendor/github.com/prometheus/common/config/testdata/tls_config.cert_no_key.bad.yml +++ /dev/null @@ -1 +0,0 @@ -cert_file: somefile diff --git a/vendor/github.com/prometheus/common/config/testdata/tls_config.empty.good.yml b/vendor/github.com/prometheus/common/config/testdata/tls_config.empty.good.yml deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/prometheus/common/config/testdata/tls_config.empty.good.yml +++ /dev/null diff --git a/vendor/github.com/prometheus/common/config/testdata/tls_config.insecure.good.yml b/vendor/github.com/prometheus/common/config/testdata/tls_config.insecure.good.yml deleted file mode 100644 index d054383f1..000000000 --- a/vendor/github.com/prometheus/common/config/testdata/tls_config.insecure.good.yml +++ /dev/null @@ -1 +0,0 @@ -insecure_skip_verify: true diff --git a/vendor/github.com/prometheus/common/config/testdata/tls_config.invalid_field.bad.yml b/vendor/github.com/prometheus/common/config/testdata/tls_config.invalid_field.bad.yml deleted file mode 100644 index 12cbaac3b..000000000 --- a/vendor/github.com/prometheus/common/config/testdata/tls_config.invalid_field.bad.yml +++ /dev/null @@ -1 +0,0 @@ -something_invalid: true diff --git a/vendor/github.com/prometheus/common/config/testdata/tls_config.key_no_cert.bad.yml b/vendor/github.com/prometheus/common/config/testdata/tls_config.key_no_cert.bad.yml deleted file mode 100644 index cec045e89..000000000 --- a/vendor/github.com/prometheus/common/config/testdata/tls_config.key_no_cert.bad.yml +++ /dev/null @@ -1 +0,0 @@ -key_file: somefile diff --git a/vendor/github.com/prometheus/common/config/tls_config_test.go b/vendor/github.com/prometheus/common/config/tls_config_test.go deleted file mode 100644 index e2bd68edb..000000000 --- a/vendor/github.com/prometheus/common/config/tls_config_test.go +++ /dev/null @@ -1,92 +0,0 @@ -// Copyright 2016 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package config - -import ( - "crypto/tls" - "io/ioutil" - "reflect" - "strings" - "testing" - - "gopkg.in/yaml.v2" -) - -// LoadTLSConfig parses the given YAML file into a tls.Config. -func LoadTLSConfig(filename string) (*tls.Config, error) { - content, err := ioutil.ReadFile(filename) - if err != nil { - return nil, err - } - cfg := &TLSConfig{} - if err = yaml.Unmarshal(content, cfg); err != nil { - return nil, err - } - return NewTLSConfig(cfg) -} - -var expectedTLSConfigs = []struct { - filename string - config *tls.Config -}{ - { - filename: "tls_config.empty.good.yml", - config: &tls.Config{}, - }, { - filename: "tls_config.insecure.good.yml", - config: &tls.Config{InsecureSkipVerify: true}, - }, -} - -func TestValidTLSConfig(t *testing.T) { - for _, cfg := range expectedTLSConfigs { - cfg.config.BuildNameToCertificate() - got, err := LoadTLSConfig("testdata/" + cfg.filename) - if err != nil { - t.Errorf("Error parsing %s: %s", cfg.filename, err) - } - if !reflect.DeepEqual(*got, *cfg.config) { - t.Fatalf("%v: unexpected config result: \n\n%v\n expected\n\n%v", cfg.filename, got, cfg.config) - } - } -} - -var expectedTLSConfigErrors = []struct { - filename string - errMsg string -}{ - { - filename: "tls_config.invalid_field.bad.yml", - errMsg: "unknown fields in", - }, { - filename: "tls_config.cert_no_key.bad.yml", - errMsg: "specified without client key file", - }, { - filename: "tls_config.key_no_cert.bad.yml", - errMsg: "specified without client cert file", - }, -} - -func TestBadTLSConfigs(t *testing.T) { - for _, ee := range expectedTLSConfigErrors { - _, err := LoadTLSConfig("testdata/" + ee.filename) - if err == nil { - t.Errorf("Expected error parsing %s but got none", ee.filename) - continue - } - if !strings.Contains(err.Error(), ee.errMsg) { - t.Errorf("Expected error for %s to contain %q but got: %s", ee.filename, ee.errMsg, err) - } - } -} diff --git a/vendor/github.com/prometheus/common/expfmt/bench_test.go b/vendor/github.com/prometheus/common/expfmt/bench_test.go deleted file mode 100644 index e539bfc13..000000000 --- a/vendor/github.com/prometheus/common/expfmt/bench_test.go +++ /dev/null @@ -1,167 +0,0 @@ -// Copyright 2015 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package expfmt - -import ( - "bytes" - "compress/gzip" - "io" - "io/ioutil" - "testing" - - "github.com/matttproud/golang_protobuf_extensions/pbutil" - - dto "github.com/prometheus/client_model/go" -) - -var parser TextParser - -// Benchmarks to show how much penalty text format parsing actually inflicts. -// -// Example results on Linux 3.13.0, Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz, go1.4. -// -// BenchmarkParseText 1000 1188535 ns/op 205085 B/op 6135 allocs/op -// BenchmarkParseTextGzip 1000 1376567 ns/op 246224 B/op 6151 allocs/op -// BenchmarkParseProto 10000 172790 ns/op 52258 B/op 1160 allocs/op -// BenchmarkParseProtoGzip 5000 324021 ns/op 94931 B/op 1211 allocs/op -// BenchmarkParseProtoMap 10000 187946 ns/op 58714 B/op 1203 allocs/op -// -// CONCLUSION: The overhead for the map is negligible. Text format needs ~5x more allocations. -// Without compression, it needs ~7x longer, but with compression (the more relevant scenario), -// the difference becomes less relevant, only ~4x. -// -// The test data contains 248 samples. - -// BenchmarkParseText benchmarks the parsing of a text-format scrape into metric -// family DTOs. -func BenchmarkParseText(b *testing.B) { - b.StopTimer() - data, err := ioutil.ReadFile("testdata/text") - if err != nil { - b.Fatal(err) - } - b.StartTimer() - - for i := 0; i < b.N; i++ { - if _, err := parser.TextToMetricFamilies(bytes.NewReader(data)); err != nil { - b.Fatal(err) - } - } -} - -// BenchmarkParseTextGzip benchmarks the parsing of a gzipped text-format scrape -// into metric family DTOs. -func BenchmarkParseTextGzip(b *testing.B) { - b.StopTimer() - data, err := ioutil.ReadFile("testdata/text.gz") - if err != nil { - b.Fatal(err) - } - b.StartTimer() - - for i := 0; i < b.N; i++ { - in, err := gzip.NewReader(bytes.NewReader(data)) - if err != nil { - b.Fatal(err) - } - if _, err := parser.TextToMetricFamilies(in); err != nil { - b.Fatal(err) - } - } -} - -// BenchmarkParseProto benchmarks the parsing of a protobuf-format scrape into -// metric family DTOs. Note that this does not build a map of metric families -// (as the text version does), because it is not required for Prometheus -// ingestion either. (However, it is required for the text-format parsing, as -// the metric family might be sprinkled all over the text, while the -// protobuf-format guarantees bundling at one place.) -func BenchmarkParseProto(b *testing.B) { - b.StopTimer() - data, err := ioutil.ReadFile("testdata/protobuf") - if err != nil { - b.Fatal(err) - } - b.StartTimer() - - for i := 0; i < b.N; i++ { - family := &dto.MetricFamily{} - in := bytes.NewReader(data) - for { - family.Reset() - if _, err := pbutil.ReadDelimited(in, family); err != nil { - if err == io.EOF { - break - } - b.Fatal(err) - } - } - } -} - -// BenchmarkParseProtoGzip is like BenchmarkParseProto above, but parses gzipped -// protobuf format. -func BenchmarkParseProtoGzip(b *testing.B) { - b.StopTimer() - data, err := ioutil.ReadFile("testdata/protobuf.gz") - if err != nil { - b.Fatal(err) - } - b.StartTimer() - - for i := 0; i < b.N; i++ { - family := &dto.MetricFamily{} - in, err := gzip.NewReader(bytes.NewReader(data)) - if err != nil { - b.Fatal(err) - } - for { - family.Reset() - if _, err := pbutil.ReadDelimited(in, family); err != nil { - if err == io.EOF { - break - } - b.Fatal(err) - } - } - } -} - -// BenchmarkParseProtoMap is like BenchmarkParseProto but DOES put the parsed -// metric family DTOs into a map. This is not happening during Prometheus -// ingestion. It is just here to measure the overhead of that map creation and -// separate it from the overhead of the text format parsing. -func BenchmarkParseProtoMap(b *testing.B) { - b.StopTimer() - data, err := ioutil.ReadFile("testdata/protobuf") - if err != nil { - b.Fatal(err) - } - b.StartTimer() - - for i := 0; i < b.N; i++ { - families := map[string]*dto.MetricFamily{} - in := bytes.NewReader(data) - for { - family := &dto.MetricFamily{} - if _, err := pbutil.ReadDelimited(in, family); err != nil { - if err == io.EOF { - break - } - b.Fatal(err) - } - families[family.GetName()] = family - } - } -} diff --git a/vendor/github.com/prometheus/common/expfmt/decode.go b/vendor/github.com/prometheus/common/expfmt/decode.go index a7a42d5ef..c092723e8 100644 --- a/vendor/github.com/prometheus/common/expfmt/decode.go +++ b/vendor/github.com/prometheus/common/expfmt/decode.go @@ -164,9 +164,9 @@ func (sd *SampleDecoder) Decode(s *model.Vector) error { } // ExtractSamples builds a slice of samples from the provided metric -// families. If an error occurs during sample extraction, it continues to +// families. If an error occurrs during sample extraction, it continues to // extract from the remaining metric families. The returned error is the last -// error that has occured. +// error that has occurred. func ExtractSamples(o *DecodeOptions, fams ...*dto.MetricFamily) (model.Vector, error) { var ( all model.Vector diff --git a/vendor/github.com/prometheus/common/expfmt/decode_test.go b/vendor/github.com/prometheus/common/expfmt/decode_test.go deleted file mode 100644 index 82c1130c9..000000000 --- a/vendor/github.com/prometheus/common/expfmt/decode_test.go +++ /dev/null @@ -1,435 +0,0 @@ -// Copyright 2015 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package expfmt - -import ( - "io" - "net/http" - "reflect" - "sort" - "strings" - "testing" - - "github.com/golang/protobuf/proto" - dto "github.com/prometheus/client_model/go" - - "github.com/prometheus/common/model" -) - -func TestTextDecoder(t *testing.T) { - var ( - ts = model.Now() - in = ` -# Only a quite simple scenario with two metric families. -# More complicated tests of the parser itself can be found in the text package. -# TYPE mf2 counter -mf2 3 -mf1{label="value1"} -3.14 123456 -mf1{label="value2"} 42 -mf2 4 -` - out = model.Vector{ - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "mf1", - "label": "value1", - }, - Value: -3.14, - Timestamp: 123456, - }, - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "mf1", - "label": "value2", - }, - Value: 42, - Timestamp: ts, - }, - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "mf2", - }, - Value: 3, - Timestamp: ts, - }, - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "mf2", - }, - Value: 4, - Timestamp: ts, - }, - } - ) - - dec := &SampleDecoder{ - Dec: &textDecoder{r: strings.NewReader(in)}, - Opts: &DecodeOptions{ - Timestamp: ts, - }, - } - var all model.Vector - for { - var smpls model.Vector - err := dec.Decode(&smpls) - if err == io.EOF { - break - } - if err != nil { - t.Fatal(err) - } - all = append(all, smpls...) - } - sort.Sort(all) - sort.Sort(out) - if !reflect.DeepEqual(all, out) { - t.Fatalf("output does not match") - } -} - -func TestProtoDecoder(t *testing.T) { - - var testTime = model.Now() - - scenarios := []struct { - in string - expected model.Vector - fail bool - }{ - { - in: "", - }, - { - in: "\x8f\x01\n\rrequest_count\x12\x12Number of requests\x18\x00\"0\n#\n\x0fsome_!abel_name\x12\x10some_label_value\x1a\t\t\x00\x00\x00\x00\x00\x00E\xc0\"6\n)\n\x12another_label_name\x12\x13another_label_value\x1a\t\t\x00\x00\x00\x00\x00\x00U@", - fail: true, - }, - { - in: "\x8f\x01\n\rrequest_count\x12\x12Number of requests\x18\x00\"0\n#\n\x0fsome_label_name\x12\x10some_label_value\x1a\t\t\x00\x00\x00\x00\x00\x00E\xc0\"6\n)\n\x12another_label_name\x12\x13another_label_value\x1a\t\t\x00\x00\x00\x00\x00\x00U@", - expected: model.Vector{ - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "request_count", - "some_label_name": "some_label_value", - }, - Value: -42, - Timestamp: testTime, - }, - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "request_count", - "another_label_name": "another_label_value", - }, - Value: 84, - Timestamp: testTime, - }, - }, - }, - { - in: "\xb9\x01\n\rrequest_count\x12\x12Number of requests\x18\x02\"O\n#\n\x0fsome_label_name\x12\x10some_label_value\"(\x1a\x12\t\xaeG\xe1z\x14\xae\xef?\x11\x00\x00\x00\x00\x00\x00E\xc0\x1a\x12\t+\x87\x16\xd9\xce\xf7\xef?\x11\x00\x00\x00\x00\x00\x00U\xc0\"A\n)\n\x12another_label_name\x12\x13another_label_value\"\x14\x1a\x12\t\x00\x00\x00\x00\x00\x00\xe0?\x11\x00\x00\x00\x00\x00\x00$@", - expected: model.Vector{ - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "request_count_count", - "some_label_name": "some_label_value", - }, - Value: 0, - Timestamp: testTime, - }, - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "request_count_sum", - "some_label_name": "some_label_value", - }, - Value: 0, - Timestamp: testTime, - }, - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "request_count", - "some_label_name": "some_label_value", - "quantile": "0.99", - }, - Value: -42, - Timestamp: testTime, - }, - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "request_count", - "some_label_name": "some_label_value", - "quantile": "0.999", - }, - Value: -84, - Timestamp: testTime, - }, - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "request_count_count", - "another_label_name": "another_label_value", - }, - Value: 0, - Timestamp: testTime, - }, - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "request_count_sum", - "another_label_name": "another_label_value", - }, - Value: 0, - Timestamp: testTime, - }, - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "request_count", - "another_label_name": "another_label_value", - "quantile": "0.5", - }, - Value: 10, - Timestamp: testTime, - }, - }, - }, - { - in: "\x8d\x01\n\x1drequest_duration_microseconds\x12\x15The response latency.\x18\x04\"S:Q\b\x85\x15\x11\xcd\xcc\xccL\x8f\xcb:A\x1a\v\b{\x11\x00\x00\x00\x00\x00\x00Y@\x1a\f\b\x9c\x03\x11\x00\x00\x00\x00\x00\x00^@\x1a\f\b\xd0\x04\x11\x00\x00\x00\x00\x00\x00b@\x1a\f\b\xf4\v\x11\x9a\x99\x99\x99\x99\x99e@\x1a\f\b\x85\x15\x11\x00\x00\x00\x00\x00\x00\xf0\u007f", - expected: model.Vector{ - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "request_duration_microseconds_bucket", - "le": "100", - }, - Value: 123, - Timestamp: testTime, - }, - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "request_duration_microseconds_bucket", - "le": "120", - }, - Value: 412, - Timestamp: testTime, - }, - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "request_duration_microseconds_bucket", - "le": "144", - }, - Value: 592, - Timestamp: testTime, - }, - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "request_duration_microseconds_bucket", - "le": "172.8", - }, - Value: 1524, - Timestamp: testTime, - }, - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "request_duration_microseconds_bucket", - "le": "+Inf", - }, - Value: 2693, - Timestamp: testTime, - }, - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "request_duration_microseconds_sum", - }, - Value: 1756047.3, - Timestamp: testTime, - }, - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "request_duration_microseconds_count", - }, - Value: 2693, - Timestamp: testTime, - }, - }, - }, - { - // The metric type is unset in this protobuf, which needs to be handled - // correctly by the decoder. - in: "\x1c\n\rrequest_count\"\v\x1a\t\t\x00\x00\x00\x00\x00\x00\xf0?", - expected: model.Vector{ - &model.Sample{ - Metric: model.Metric{ - model.MetricNameLabel: "request_count", - }, - Value: 1, - Timestamp: testTime, - }, - }, - }, - } - - for i, scenario := range scenarios { - dec := &SampleDecoder{ - Dec: &protoDecoder{r: strings.NewReader(scenario.in)}, - Opts: &DecodeOptions{ - Timestamp: testTime, - }, - } - - var all model.Vector - for { - var smpls model.Vector - err := dec.Decode(&smpls) - if err == io.EOF { - break - } - if scenario.fail { - if err == nil { - t.Fatal("Expected error but got none") - } - break - } - if err != nil { - t.Fatal(err) - } - all = append(all, smpls...) - } - sort.Sort(all) - sort.Sort(scenario.expected) - if !reflect.DeepEqual(all, scenario.expected) { - t.Fatalf("%d. output does not match, want: %#v, got %#v", i, scenario.expected, all) - } - } -} - -func testDiscriminatorHTTPHeader(t testing.TB) { - var scenarios = []struct { - input map[string]string - output Format - err error - }{ - { - input: map[string]string{"Content-Type": `application/vnd.google.protobuf; proto="io.prometheus.client.MetricFamily"; encoding="delimited"`}, - output: FmtProtoDelim, - }, - { - input: map[string]string{"Content-Type": `application/vnd.google.protobuf; proto="illegal"; encoding="delimited"`}, - output: FmtUnknown, - }, - { - input: map[string]string{"Content-Type": `application/vnd.google.protobuf; proto="io.prometheus.client.MetricFamily"; encoding="illegal"`}, - output: FmtUnknown, - }, - { - input: map[string]string{"Content-Type": `text/plain; version=0.0.4`}, - output: FmtText, - }, - { - input: map[string]string{"Content-Type": `text/plain`}, - output: FmtText, - }, - { - input: map[string]string{"Content-Type": `text/plain; version=0.0.3`}, - output: FmtUnknown, - }, - } - - for i, scenario := range scenarios { - var header http.Header - - if len(scenario.input) > 0 { - header = http.Header{} - } - - for key, value := range scenario.input { - header.Add(key, value) - } - - actual := ResponseFormat(header) - - if scenario.output != actual { - t.Errorf("%d. expected %s, got %s", i, scenario.output, actual) - } - } -} - -func TestDiscriminatorHTTPHeader(t *testing.T) { - testDiscriminatorHTTPHeader(t) -} - -func BenchmarkDiscriminatorHTTPHeader(b *testing.B) { - for i := 0; i < b.N; i++ { - testDiscriminatorHTTPHeader(b) - } -} - -func TestExtractSamples(t *testing.T) { - var ( - goodMetricFamily1 = &dto.MetricFamily{ - Name: proto.String("foo"), - Help: proto.String("Help for foo."), - Type: dto.MetricType_COUNTER.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Counter: &dto.Counter{ - Value: proto.Float64(4711), - }, - }, - }, - } - goodMetricFamily2 = &dto.MetricFamily{ - Name: proto.String("bar"), - Help: proto.String("Help for bar."), - Type: dto.MetricType_GAUGE.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Gauge: &dto.Gauge{ - Value: proto.Float64(3.14), - }, - }, - }, - } - badMetricFamily = &dto.MetricFamily{ - Name: proto.String("bad"), - Help: proto.String("Help for bad."), - Type: dto.MetricType(42).Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Gauge: &dto.Gauge{ - Value: proto.Float64(2.7), - }, - }, - }, - } - - opts = &DecodeOptions{ - Timestamp: 42, - } - ) - - got, err := ExtractSamples(opts, goodMetricFamily1, goodMetricFamily2) - if err != nil { - t.Error("Unexpected error from ExtractSamples:", err) - } - want := model.Vector{ - &model.Sample{Metric: model.Metric{model.MetricNameLabel: "foo"}, Value: 4711, Timestamp: 42}, - &model.Sample{Metric: model.Metric{model.MetricNameLabel: "bar"}, Value: 3.14, Timestamp: 42}, - } - if !reflect.DeepEqual(got, want) { - t.Errorf("unexpected samples extracted, got: %v, want: %v", got, want) - } - - got, err = ExtractSamples(opts, goodMetricFamily1, badMetricFamily, goodMetricFamily2) - if err == nil { - t.Error("Expected error from ExtractSamples") - } - if !reflect.DeepEqual(got, want) { - t.Errorf("unexpected samples extracted, got: %v, want: %v", got, want) - } -} diff --git a/vendor/github.com/prometheus/common/expfmt/expfmt.go b/vendor/github.com/prometheus/common/expfmt/expfmt.go index 371ac7503..c71bcb981 100644 --- a/vendor/github.com/prometheus/common/expfmt/expfmt.go +++ b/vendor/github.com/prometheus/common/expfmt/expfmt.go @@ -26,7 +26,7 @@ const ( // The Content-Type values for the different wire protocols. FmtUnknown Format = `<unknown>` - FmtText Format = `text/plain; version=` + TextVersion + FmtText Format = `text/plain; version=` + TextVersion + `; charset=utf-8` FmtProtoDelim Format = ProtoFmt + ` encoding=delimited` FmtProtoText Format = ProtoFmt + ` encoding=text` FmtProtoCompact Format = ProtoFmt + ` encoding=compact-text` diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_0 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_0 deleted file mode 100644 index 139597f9c..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_0 +++ /dev/null @@ -1,2 +0,0 @@ - - diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_1 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_1 deleted file mode 100644 index 2ae870679..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_1 +++ /dev/null @@ -1,6 +0,0 @@ - -minimal_metric 1.234 -another_metric -3e3 103948 -# Even that: -no_labels{} 3 -# HELP line for non-existing metric will be ignored. diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_2 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_2 deleted file mode 100644 index 5c351db36..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_2 +++ /dev/null @@ -1,12 +0,0 @@ - -# A normal comment. -# -# TYPE name counter -name{labelname="val1",basename="basevalue"} NaN -name {labelname="val2",basename="base\"v\\al\nue"} 0.23 1234567890 -# HELP name two-line\n doc str\\ing - - # HELP name2 doc str"ing 2 - # TYPE name2 gauge -name2{labelname="val2" ,basename = "basevalue2" } +Inf 54321 -name2{ labelname = "val1" , }-Inf diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_3 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_3 deleted file mode 100644 index 0b3c345aa..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_3 +++ /dev/null @@ -1,22 +0,0 @@ - -# TYPE my_summary summary -my_summary{n1="val1",quantile="0.5"} 110 -decoy -1 -2 -my_summary{n1="val1",quantile="0.9"} 140 1 -my_summary_count{n1="val1"} 42 -# Latest timestamp wins in case of a summary. -my_summary_sum{n1="val1"} 4711 2 -fake_sum{n1="val1"} 2001 -# TYPE another_summary summary -another_summary_count{n2="val2",n1="val1"} 20 -my_summary_count{n2="val2",n1="val1"} 5 5 -another_summary{n1="val1",n2="val2",quantile=".3"} -1.2 -my_summary_sum{n1="val2"} 08 15 -my_summary{n1="val3", quantile="0.2"} 4711 - my_summary{n1="val1",n2="val2",quantile="-12.34",} NaN -# some -# funny comments -# HELP -# HELP -# HELP my_summary -# HELP my_summary diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_4 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_4 deleted file mode 100644 index bde0a387a..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_4 +++ /dev/null @@ -1,10 +0,0 @@ - -# HELP request_duration_microseconds The response latency. -# TYPE request_duration_microseconds histogram -request_duration_microseconds_bucket{le="100"} 123 -request_duration_microseconds_bucket{le="120"} 412 -request_duration_microseconds_bucket{le="144"} 592 -request_duration_microseconds_bucket{le="172.8"} 1524 -request_duration_microseconds_bucket{le="+Inf"} 2693 -request_duration_microseconds_sum 1.7560473e+06 -request_duration_microseconds_count 2693 diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_0 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_0 deleted file mode 100644 index 4c67f9a19..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_0 +++ /dev/null @@ -1 +0,0 @@ -bla 3.14
\ No newline at end of file diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_1 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_1 deleted file mode 100644 index b853478ee..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_1 +++ /dev/null @@ -1 +0,0 @@ -metric{label="\t"} 3.14
\ No newline at end of file diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_10 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_10 deleted file mode 100644 index b5fe5f5a6..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_10 +++ /dev/null @@ -1 +0,0 @@ -metric{label="bla"} 3.14 2 3 diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_11 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_11 deleted file mode 100644 index 57c7fbc0b..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_11 +++ /dev/null @@ -1 +0,0 @@ -metric{label="bla"} blubb diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_12 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_12 deleted file mode 100644 index 0a9df79a1..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_12 +++ /dev/null @@ -1,3 +0,0 @@ - -# HELP metric one -# HELP metric two diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_13 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_13 deleted file mode 100644 index 5bc742781..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_13 +++ /dev/null @@ -1,3 +0,0 @@ - -# TYPE metric counter -# TYPE metric untyped diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_14 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_14 deleted file mode 100644 index a9a24265b..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_14 +++ /dev/null @@ -1,3 +0,0 @@ - -metric 4.12 -# TYPE metric counter diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_15 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_15 deleted file mode 100644 index 7e95ca8f4..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_15 +++ /dev/null @@ -1,2 +0,0 @@ - -# TYPE metric bla diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_16 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_16 deleted file mode 100644 index 7825f8887..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_16 +++ /dev/null @@ -1,2 +0,0 @@ - -# TYPE met-ric diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_17 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_17 deleted file mode 100644 index 8f35cae0c..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_17 +++ /dev/null @@ -1 +0,0 @@ -@invalidmetric{label="bla"} 3.14 2
\ No newline at end of file diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_18 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_18 deleted file mode 100644 index 7ca2cc268..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_18 +++ /dev/null @@ -1 +0,0 @@ -{label="bla"} 3.14 2
\ No newline at end of file diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_19 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_19 deleted file mode 100644 index 7a6ccc0dd..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_19 +++ /dev/null @@ -1,3 +0,0 @@ - -# TYPE metric histogram -metric_bucket{le="bla"} 3.14 diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_2 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_2 deleted file mode 100644 index 726d0017c..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_2 +++ /dev/null @@ -1,3 +0,0 @@ - -metric{label="new -line"} 3.14 diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_3 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_3 deleted file mode 100644 index 6aa9e3081..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_3 +++ /dev/null @@ -1 +0,0 @@ -metric{@="bla"} 3.14
\ No newline at end of file diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_4 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_4 deleted file mode 100644 index d112cb902..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_4 +++ /dev/null @@ -1 +0,0 @@ -metric{__name__="bla"} 3.14
\ No newline at end of file diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_5 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_5 deleted file mode 100644 index b34554a8d..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_5 +++ /dev/null @@ -1 +0,0 @@ -metric{label+="bla"} 3.14
\ No newline at end of file diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_6 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_6 deleted file mode 100644 index c4d7df3d1..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_6 +++ /dev/null @@ -1 +0,0 @@ -metric{label=bla} 3.14
\ No newline at end of file diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_7 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_7 deleted file mode 100644 index 97eafc4a6..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_7 +++ /dev/null @@ -1,3 +0,0 @@ - -# TYPE metric summary -metric{quantile="bla"} 3.14 diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_8 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_8 deleted file mode 100644 index fc706496b..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_8 +++ /dev/null @@ -1 +0,0 @@ -metric{label="bla"+} 3.14
\ No newline at end of file diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_9 b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_9 deleted file mode 100644 index 57b4879c0..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/from_test_parse_error_9 +++ /dev/null @@ -1 +0,0 @@ -metric{label="bla"} 3.14 2.72 diff --git a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/minimal b/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/minimal deleted file mode 100644 index be1e6a369..000000000 --- a/vendor/github.com/prometheus/common/expfmt/fuzz/corpus/minimal +++ /dev/null @@ -1 +0,0 @@ -m{} 0 diff --git a/vendor/github.com/prometheus/common/expfmt/testdata/json2 b/vendor/github.com/prometheus/common/expfmt/testdata/json2 deleted file mode 100644 index b914c9386..000000000 --- a/vendor/github.com/prometheus/common/expfmt/testdata/json2 +++ /dev/null @@ -1,46 +0,0 @@ -[ - { - "baseLabels": { - "__name__": "rpc_calls_total", - "job": "batch_job" - }, - "docstring": "RPC calls.", - "metric": { - "type": "counter", - "value": [ - { - "labels": { - "service": "zed" - }, - "value": 25 - }, - { - "labels": { - "service": "bar" - }, - "value": 24 - } - ] - } - }, - { - "baseLabels": { - "__name__": "rpc_latency_microseconds" - }, - "docstring": "RPC latency.", - "metric": { - "type": "histogram", - "value": [ - { - "labels": { - "service": "foo" - }, - "value": { - "0.010000": 15, - "0.990000": 17 - } - } - ] - } - } -] diff --git a/vendor/github.com/prometheus/common/expfmt/testdata/json2_bad b/vendor/github.com/prometheus/common/expfmt/testdata/json2_bad deleted file mode 100644 index cc6ac97c5..000000000 --- a/vendor/github.com/prometheus/common/expfmt/testdata/json2_bad +++ /dev/null @@ -1,46 +0,0 @@ -[ - { - "baseLabels": { - "__name__": "rpc_calls_total", - "job": "batch_job" - }, - "docstring": "RPC calls.", - "metric": { - "type": "counter", - "value": [ - { - "labels": { - "servic|e": "zed" - }, - "value": 25 - }, - { - "labels": { - "service": "bar" - }, - "value": 24 - } - ] - } - }, - { - "baseLabels": { - "__name__": "rpc_latency_microseconds" - }, - "docstring": "RPC latency.", - "metric": { - "type": "histogram", - "value": [ - { - "labels": { - "service": "foo" - }, - "value": { - "0.010000": 15, - "0.990000": 17 - } - } - ] - } - } -] diff --git a/vendor/github.com/prometheus/common/expfmt/testdata/protobuf b/vendor/github.com/prometheus/common/expfmt/testdata/protobuf Binary files differdeleted file mode 100644 index b2d018a7c..000000000 --- a/vendor/github.com/prometheus/common/expfmt/testdata/protobuf +++ /dev/null diff --git a/vendor/github.com/prometheus/common/expfmt/testdata/protobuf.gz b/vendor/github.com/prometheus/common/expfmt/testdata/protobuf.gz Binary files differdeleted file mode 100644 index 7622adb1c..000000000 --- a/vendor/github.com/prometheus/common/expfmt/testdata/protobuf.gz +++ /dev/null diff --git a/vendor/github.com/prometheus/common/expfmt/testdata/text b/vendor/github.com/prometheus/common/expfmt/testdata/text deleted file mode 100644 index f3d8c3784..000000000 --- a/vendor/github.com/prometheus/common/expfmt/testdata/text +++ /dev/null @@ -1,322 +0,0 @@ -# HELP http_request_duration_microseconds The HTTP request latencies in microseconds. -# TYPE http_request_duration_microseconds summary -http_request_duration_microseconds{handler="/",quantile="0.5"} 0 -http_request_duration_microseconds{handler="/",quantile="0.9"} 0 -http_request_duration_microseconds{handler="/",quantile="0.99"} 0 -http_request_duration_microseconds_sum{handler="/"} 0 -http_request_duration_microseconds_count{handler="/"} 0 -http_request_duration_microseconds{handler="/alerts",quantile="0.5"} 0 -http_request_duration_microseconds{handler="/alerts",quantile="0.9"} 0 -http_request_duration_microseconds{handler="/alerts",quantile="0.99"} 0 -http_request_duration_microseconds_sum{handler="/alerts"} 0 -http_request_duration_microseconds_count{handler="/alerts"} 0 -http_request_duration_microseconds{handler="/api/metrics",quantile="0.5"} 0 -http_request_duration_microseconds{handler="/api/metrics",quantile="0.9"} 0 -http_request_duration_microseconds{handler="/api/metrics",quantile="0.99"} 0 -http_request_duration_microseconds_sum{handler="/api/metrics"} 0 -http_request_duration_microseconds_count{handler="/api/metrics"} 0 -http_request_duration_microseconds{handler="/api/query",quantile="0.5"} 0 -http_request_duration_microseconds{handler="/api/query",quantile="0.9"} 0 -http_request_duration_microseconds{handler="/api/query",quantile="0.99"} 0 -http_request_duration_microseconds_sum{handler="/api/query"} 0 -http_request_duration_microseconds_count{handler="/api/query"} 0 -http_request_duration_microseconds{handler="/api/query_range",quantile="0.5"} 0 -http_request_duration_microseconds{handler="/api/query_range",quantile="0.9"} 0 -http_request_duration_microseconds{handler="/api/query_range",quantile="0.99"} 0 -http_request_duration_microseconds_sum{handler="/api/query_range"} 0 -http_request_duration_microseconds_count{handler="/api/query_range"} 0 -http_request_duration_microseconds{handler="/api/targets",quantile="0.5"} 0 -http_request_duration_microseconds{handler="/api/targets",quantile="0.9"} 0 -http_request_duration_microseconds{handler="/api/targets",quantile="0.99"} 0 -http_request_duration_microseconds_sum{handler="/api/targets"} 0 -http_request_duration_microseconds_count{handler="/api/targets"} 0 -http_request_duration_microseconds{handler="/consoles/",quantile="0.5"} 0 -http_request_duration_microseconds{handler="/consoles/",quantile="0.9"} 0 -http_request_duration_microseconds{handler="/consoles/",quantile="0.99"} 0 -http_request_duration_microseconds_sum{handler="/consoles/"} 0 -http_request_duration_microseconds_count{handler="/consoles/"} 0 -http_request_duration_microseconds{handler="/graph",quantile="0.5"} 0 -http_request_duration_microseconds{handler="/graph",quantile="0.9"} 0 -http_request_duration_microseconds{handler="/graph",quantile="0.99"} 0 -http_request_duration_microseconds_sum{handler="/graph"} 0 -http_request_duration_microseconds_count{handler="/graph"} 0 -http_request_duration_microseconds{handler="/heap",quantile="0.5"} 0 -http_request_duration_microseconds{handler="/heap",quantile="0.9"} 0 -http_request_duration_microseconds{handler="/heap",quantile="0.99"} 0 -http_request_duration_microseconds_sum{handler="/heap"} 0 -http_request_duration_microseconds_count{handler="/heap"} 0 -http_request_duration_microseconds{handler="/static/",quantile="0.5"} 0 -http_request_duration_microseconds{handler="/static/",quantile="0.9"} 0 -http_request_duration_microseconds{handler="/static/",quantile="0.99"} 0 -http_request_duration_microseconds_sum{handler="/static/"} 0 -http_request_duration_microseconds_count{handler="/static/"} 0 -http_request_duration_microseconds{handler="prometheus",quantile="0.5"} 1307.275 -http_request_duration_microseconds{handler="prometheus",quantile="0.9"} 1858.632 -http_request_duration_microseconds{handler="prometheus",quantile="0.99"} 3087.384 -http_request_duration_microseconds_sum{handler="prometheus"} 179886.5000000001 -http_request_duration_microseconds_count{handler="prometheus"} 119 -# HELP http_request_size_bytes The HTTP request sizes in bytes. -# TYPE http_request_size_bytes summary -http_request_size_bytes{handler="/",quantile="0.5"} 0 -http_request_size_bytes{handler="/",quantile="0.9"} 0 -http_request_size_bytes{handler="/",quantile="0.99"} 0 -http_request_size_bytes_sum{handler="/"} 0 -http_request_size_bytes_count{handler="/"} 0 -http_request_size_bytes{handler="/alerts",quantile="0.5"} 0 -http_request_size_bytes{handler="/alerts",quantile="0.9"} 0 -http_request_size_bytes{handler="/alerts",quantile="0.99"} 0 -http_request_size_bytes_sum{handler="/alerts"} 0 -http_request_size_bytes_count{handler="/alerts"} 0 -http_request_size_bytes{handler="/api/metrics",quantile="0.5"} 0 -http_request_size_bytes{handler="/api/metrics",quantile="0.9"} 0 -http_request_size_bytes{handler="/api/metrics",quantile="0.99"} 0 -http_request_size_bytes_sum{handler="/api/metrics"} 0 -http_request_size_bytes_count{handler="/api/metrics"} 0 -http_request_size_bytes{handler="/api/query",quantile="0.5"} 0 -http_request_size_bytes{handler="/api/query",quantile="0.9"} 0 -http_request_size_bytes{handler="/api/query",quantile="0.99"} 0 -http_request_size_bytes_sum{handler="/api/query"} 0 -http_request_size_bytes_count{handler="/api/query"} 0 -http_request_size_bytes{handler="/api/query_range",quantile="0.5"} 0 -http_request_size_bytes{handler="/api/query_range",quantile="0.9"} 0 -http_request_size_bytes{handler="/api/query_range",quantile="0.99"} 0 -http_request_size_bytes_sum{handler="/api/query_range"} 0 -http_request_size_bytes_count{handler="/api/query_range"} 0 -http_request_size_bytes{handler="/api/targets",quantile="0.5"} 0 -http_request_size_bytes{handler="/api/targets",quantile="0.9"} 0 -http_request_size_bytes{handler="/api/targets",quantile="0.99"} 0 -http_request_size_bytes_sum{handler="/api/targets"} 0 -http_request_size_bytes_count{handler="/api/targets"} 0 -http_request_size_bytes{handler="/consoles/",quantile="0.5"} 0 -http_request_size_bytes{handler="/consoles/",quantile="0.9"} 0 -http_request_size_bytes{handler="/consoles/",quantile="0.99"} 0 -http_request_size_bytes_sum{handler="/consoles/"} 0 -http_request_size_bytes_count{handler="/consoles/"} 0 -http_request_size_bytes{handler="/graph",quantile="0.5"} 0 -http_request_size_bytes{handler="/graph",quantile="0.9"} 0 -http_request_size_bytes{handler="/graph",quantile="0.99"} 0 -http_request_size_bytes_sum{handler="/graph"} 0 -http_request_size_bytes_count{handler="/graph"} 0 -http_request_size_bytes{handler="/heap",quantile="0.5"} 0 -http_request_size_bytes{handler="/heap",quantile="0.9"} 0 -http_request_size_bytes{handler="/heap",quantile="0.99"} 0 -http_request_size_bytes_sum{handler="/heap"} 0 -http_request_size_bytes_count{handler="/heap"} 0 -http_request_size_bytes{handler="/static/",quantile="0.5"} 0 -http_request_size_bytes{handler="/static/",quantile="0.9"} 0 -http_request_size_bytes{handler="/static/",quantile="0.99"} 0 -http_request_size_bytes_sum{handler="/static/"} 0 -http_request_size_bytes_count{handler="/static/"} 0 -http_request_size_bytes{handler="prometheus",quantile="0.5"} 291 -http_request_size_bytes{handler="prometheus",quantile="0.9"} 291 -http_request_size_bytes{handler="prometheus",quantile="0.99"} 291 -http_request_size_bytes_sum{handler="prometheus"} 34488 -http_request_size_bytes_count{handler="prometheus"} 119 -# HELP http_requests_total Total number of HTTP requests made. -# TYPE http_requests_total counter -http_requests_total{code="200",handler="prometheus",method="get"} 119 -# HELP http_response_size_bytes The HTTP response sizes in bytes. -# TYPE http_response_size_bytes summary -http_response_size_bytes{handler="/",quantile="0.5"} 0 -http_response_size_bytes{handler="/",quantile="0.9"} 0 -http_response_size_bytes{handler="/",quantile="0.99"} 0 -http_response_size_bytes_sum{handler="/"} 0 -http_response_size_bytes_count{handler="/"} 0 -http_response_size_bytes{handler="/alerts",quantile="0.5"} 0 -http_response_size_bytes{handler="/alerts",quantile="0.9"} 0 -http_response_size_bytes{handler="/alerts",quantile="0.99"} 0 -http_response_size_bytes_sum{handler="/alerts"} 0 -http_response_size_bytes_count{handler="/alerts"} 0 -http_response_size_bytes{handler="/api/metrics",quantile="0.5"} 0 -http_response_size_bytes{handler="/api/metrics",quantile="0.9"} 0 -http_response_size_bytes{handler="/api/metrics",quantile="0.99"} 0 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Each item comprises all samples exposed by one target as one metric family (i.e. metrics of the same name). -# TYPE prometheus_samples_queue_length gauge -prometheus_samples_queue_length 0 -# HELP prometheus_target_interval_length_seconds Actual intervals between scrapes. -# TYPE prometheus_target_interval_length_seconds summary -prometheus_target_interval_length_seconds{interval="15s",quantile="0.01"} 14 -prometheus_target_interval_length_seconds{interval="15s",quantile="0.05"} 14 -prometheus_target_interval_length_seconds{interval="15s",quantile="0.5"} 15 -prometheus_target_interval_length_seconds{interval="15s",quantile="0.9"} 15 -prometheus_target_interval_length_seconds{interval="15s",quantile="0.99"} 15 -prometheus_target_interval_length_seconds_sum{interval="15s"} 175 -prometheus_target_interval_length_seconds_count{interval="15s"} 12 -prometheus_target_interval_length_seconds{interval="1s",quantile="0.01"} 0 -prometheus_target_interval_length_seconds{interval="1s",quantile="0.05"} 0 -prometheus_target_interval_length_seconds{interval="1s",quantile="0.5"} 0 -prometheus_target_interval_length_seconds{interval="1s",quantile="0.9"} 1 -prometheus_target_interval_length_seconds{interval="1s",quantile="0.99"} 1 -prometheus_target_interval_length_seconds_sum{interval="1s"} 55 -prometheus_target_interval_length_seconds_count{interval="1s"} 117 diff --git a/vendor/github.com/prometheus/common/expfmt/testdata/text.gz b/vendor/github.com/prometheus/common/expfmt/testdata/text.gz Binary files differdeleted file mode 100644 index b7658c84d..000000000 --- a/vendor/github.com/prometheus/common/expfmt/testdata/text.gz +++ /dev/null diff --git a/vendor/github.com/prometheus/common/expfmt/text_create_test.go b/vendor/github.com/prometheus/common/expfmt/text_create_test.go deleted file mode 100644 index e4cc5d803..000000000 --- a/vendor/github.com/prometheus/common/expfmt/text_create_test.go +++ /dev/null @@ -1,443 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package expfmt - -import ( - "bytes" - "math" - "strings" - "testing" - - "github.com/golang/protobuf/proto" - - dto "github.com/prometheus/client_model/go" -) - -func testCreate(t testing.TB) { - var scenarios = []struct { - in *dto.MetricFamily - out string - }{ - // 0: Counter, NaN as value, timestamp given. - { - in: &dto.MetricFamily{ - Name: proto.String("name"), - Help: proto.String("two-line\n doc str\\ing"), - Type: dto.MetricType_COUNTER.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Label: []*dto.LabelPair{ - &dto.LabelPair{ - Name: proto.String("labelname"), - Value: proto.String("val1"), - }, - &dto.LabelPair{ - Name: proto.String("basename"), - Value: proto.String("basevalue"), - }, - }, - Counter: &dto.Counter{ - Value: proto.Float64(math.NaN()), - }, - }, - &dto.Metric{ - Label: []*dto.LabelPair{ - &dto.LabelPair{ - Name: proto.String("labelname"), - Value: proto.String("val2"), - }, - &dto.LabelPair{ - Name: proto.String("basename"), - Value: proto.String("basevalue"), - }, - }, - Counter: &dto.Counter{ - Value: proto.Float64(.23), - }, - TimestampMs: proto.Int64(1234567890), - }, - }, - }, - out: `# HELP name two-line\n doc str\\ing -# TYPE name counter -name{labelname="val1",basename="basevalue"} NaN -name{labelname="val2",basename="basevalue"} 0.23 1234567890 -`, - }, - // 1: Gauge, some escaping required, +Inf as value, multi-byte characters in label values. - { - in: &dto.MetricFamily{ - Name: proto.String("gauge_name"), - Help: proto.String("gauge\ndoc\nstr\"ing"), - Type: dto.MetricType_GAUGE.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Label: []*dto.LabelPair{ - &dto.LabelPair{ - Name: proto.String("name_1"), - Value: proto.String("val with\nnew line"), - }, - &dto.LabelPair{ - Name: proto.String("name_2"), - Value: proto.String("val with \\backslash and \"quotes\""), - }, - }, - Gauge: &dto.Gauge{ - Value: proto.Float64(math.Inf(+1)), - }, - }, - &dto.Metric{ - Label: []*dto.LabelPair{ - &dto.LabelPair{ - Name: proto.String("name_1"), - Value: proto.String("Björn"), - }, - &dto.LabelPair{ - Name: proto.String("name_2"), - Value: proto.String("佖佥"), - }, - }, - Gauge: &dto.Gauge{ - Value: proto.Float64(3.14E42), - }, - }, - }, - }, - out: `# HELP gauge_name gauge\ndoc\nstr"ing -# TYPE gauge_name gauge -gauge_name{name_1="val with\nnew line",name_2="val with \\backslash and \"quotes\""} +Inf -gauge_name{name_1="Björn",name_2="佖佥"} 3.14e+42 -`, - }, - // 2: Untyped, no help, one sample with no labels and -Inf as value, another sample with one label. - { - in: &dto.MetricFamily{ - Name: proto.String("untyped_name"), - Type: dto.MetricType_UNTYPED.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Untyped: &dto.Untyped{ - Value: proto.Float64(math.Inf(-1)), - }, - }, - &dto.Metric{ - Label: []*dto.LabelPair{ - &dto.LabelPair{ - Name: proto.String("name_1"), - Value: proto.String("value 1"), - }, - }, - Untyped: &dto.Untyped{ - Value: proto.Float64(-1.23e-45), - }, - }, - }, - }, - out: `# TYPE untyped_name untyped -untyped_name -Inf -untyped_name{name_1="value 1"} -1.23e-45 -`, - }, - // 3: Summary. - { - in: &dto.MetricFamily{ - Name: proto.String("summary_name"), - Help: proto.String("summary docstring"), - Type: dto.MetricType_SUMMARY.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Summary: &dto.Summary{ - SampleCount: proto.Uint64(42), - SampleSum: proto.Float64(-3.4567), - Quantile: []*dto.Quantile{ - &dto.Quantile{ - Quantile: proto.Float64(0.5), - Value: proto.Float64(-1.23), - }, - &dto.Quantile{ - Quantile: proto.Float64(0.9), - Value: proto.Float64(.2342354), - }, - &dto.Quantile{ - Quantile: proto.Float64(0.99), - Value: proto.Float64(0), - }, - }, - }, - }, - &dto.Metric{ - Label: []*dto.LabelPair{ - &dto.LabelPair{ - Name: proto.String("name_1"), - Value: proto.String("value 1"), - }, - &dto.LabelPair{ - Name: proto.String("name_2"), - Value: proto.String("value 2"), - }, - }, - Summary: &dto.Summary{ - SampleCount: proto.Uint64(4711), - SampleSum: proto.Float64(2010.1971), - Quantile: []*dto.Quantile{ - &dto.Quantile{ - Quantile: proto.Float64(0.5), - Value: proto.Float64(1), - }, - &dto.Quantile{ - Quantile: proto.Float64(0.9), - Value: proto.Float64(2), - }, - &dto.Quantile{ - Quantile: proto.Float64(0.99), - Value: proto.Float64(3), - }, - }, - }, - }, - }, - }, - out: `# HELP summary_name summary docstring -# TYPE summary_name summary -summary_name{quantile="0.5"} -1.23 -summary_name{quantile="0.9"} 0.2342354 -summary_name{quantile="0.99"} 0 -summary_name_sum -3.4567 -summary_name_count 42 -summary_name{name_1="value 1",name_2="value 2",quantile="0.5"} 1 -summary_name{name_1="value 1",name_2="value 2",quantile="0.9"} 2 -summary_name{name_1="value 1",name_2="value 2",quantile="0.99"} 3 -summary_name_sum{name_1="value 1",name_2="value 2"} 2010.1971 -summary_name_count{name_1="value 1",name_2="value 2"} 4711 -`, - }, - // 4: Histogram - { - in: &dto.MetricFamily{ - Name: proto.String("request_duration_microseconds"), - Help: proto.String("The response latency."), - Type: dto.MetricType_HISTOGRAM.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Histogram: &dto.Histogram{ - SampleCount: proto.Uint64(2693), - SampleSum: proto.Float64(1756047.3), - Bucket: []*dto.Bucket{ - &dto.Bucket{ - UpperBound: proto.Float64(100), - CumulativeCount: proto.Uint64(123), - }, - &dto.Bucket{ - UpperBound: proto.Float64(120), - CumulativeCount: proto.Uint64(412), - }, - &dto.Bucket{ - UpperBound: proto.Float64(144), - CumulativeCount: proto.Uint64(592), - }, - &dto.Bucket{ - UpperBound: proto.Float64(172.8), - CumulativeCount: proto.Uint64(1524), - }, - &dto.Bucket{ - UpperBound: proto.Float64(math.Inf(+1)), - CumulativeCount: proto.Uint64(2693), - }, - }, - }, - }, - }, - }, - out: `# HELP request_duration_microseconds The response latency. -# TYPE request_duration_microseconds histogram -request_duration_microseconds_bucket{le="100"} 123 -request_duration_microseconds_bucket{le="120"} 412 -request_duration_microseconds_bucket{le="144"} 592 -request_duration_microseconds_bucket{le="172.8"} 1524 -request_duration_microseconds_bucket{le="+Inf"} 2693 -request_duration_microseconds_sum 1.7560473e+06 -request_duration_microseconds_count 2693 -`, - }, - // 5: Histogram with missing +Inf bucket. - { - in: &dto.MetricFamily{ - Name: proto.String("request_duration_microseconds"), - Help: proto.String("The response latency."), - Type: dto.MetricType_HISTOGRAM.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Histogram: &dto.Histogram{ - SampleCount: proto.Uint64(2693), - SampleSum: proto.Float64(1756047.3), - Bucket: []*dto.Bucket{ - &dto.Bucket{ - UpperBound: proto.Float64(100), - CumulativeCount: proto.Uint64(123), - }, - &dto.Bucket{ - UpperBound: proto.Float64(120), - CumulativeCount: proto.Uint64(412), - }, - &dto.Bucket{ - UpperBound: proto.Float64(144), - CumulativeCount: proto.Uint64(592), - }, - &dto.Bucket{ - UpperBound: proto.Float64(172.8), - CumulativeCount: proto.Uint64(1524), - }, - }, - }, - }, - }, - }, - out: `# HELP request_duration_microseconds The response latency. -# TYPE request_duration_microseconds histogram -request_duration_microseconds_bucket{le="100"} 123 -request_duration_microseconds_bucket{le="120"} 412 -request_duration_microseconds_bucket{le="144"} 592 -request_duration_microseconds_bucket{le="172.8"} 1524 -request_duration_microseconds_bucket{le="+Inf"} 2693 -request_duration_microseconds_sum 1.7560473e+06 -request_duration_microseconds_count 2693 -`, - }, - // 6: No metric type, should result in default type Counter. - { - in: &dto.MetricFamily{ - Name: proto.String("name"), - Help: proto.String("doc string"), - Metric: []*dto.Metric{ - &dto.Metric{ - Counter: &dto.Counter{ - Value: proto.Float64(math.Inf(-1)), - }, - }, - }, - }, - out: `# HELP name doc string -# TYPE name counter -name -Inf -`, - }, - } - - for i, scenario := range scenarios { - out := bytes.NewBuffer(make([]byte, 0, len(scenario.out))) - n, err := MetricFamilyToText(out, scenario.in) - if err != nil { - t.Errorf("%d. error: %s", i, err) - continue - } - if expected, got := len(scenario.out), n; expected != got { - t.Errorf( - "%d. expected %d bytes written, got %d", - i, expected, got, - ) - } - if expected, got := scenario.out, out.String(); expected != got { - t.Errorf( - "%d. expected out=%q, got %q", - i, expected, got, - ) - } - } - -} - -func TestCreate(t *testing.T) { - testCreate(t) -} - -func BenchmarkCreate(b *testing.B) { - for i := 0; i < b.N; i++ { - testCreate(b) - } -} - -func testCreateError(t testing.TB) { - var scenarios = []struct { - in *dto.MetricFamily - err string - }{ - // 0: No metric. - { - in: &dto.MetricFamily{ - Name: proto.String("name"), - Help: proto.String("doc string"), - Type: dto.MetricType_COUNTER.Enum(), - Metric: []*dto.Metric{}, - }, - err: "MetricFamily has no metrics", - }, - // 1: No metric name. - { - in: &dto.MetricFamily{ - Help: proto.String("doc string"), - Type: dto.MetricType_UNTYPED.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Untyped: &dto.Untyped{ - Value: proto.Float64(math.Inf(-1)), - }, - }, - }, - }, - err: "MetricFamily has no name", - }, - // 2: Wrong type. - { - in: &dto.MetricFamily{ - Name: proto.String("name"), - Help: proto.String("doc string"), - Type: dto.MetricType_COUNTER.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Untyped: &dto.Untyped{ - Value: proto.Float64(math.Inf(-1)), - }, - }, - }, - }, - err: "expected counter in metric", - }, - } - - for i, scenario := range scenarios { - var out bytes.Buffer - _, err := MetricFamilyToText(&out, scenario.in) - if err == nil { - t.Errorf("%d. expected error, got nil", i) - continue - } - if expected, got := scenario.err, err.Error(); strings.Index(got, expected) != 0 { - t.Errorf( - "%d. expected error starting with %q, got %q", - i, expected, got, - ) - } - } - -} - -func TestCreateError(t *testing.T) { - testCreateError(t) -} - -func BenchmarkCreateError(b *testing.B) { - for i := 0; i < b.N; i++ { - testCreateError(b) - } -} diff --git a/vendor/github.com/prometheus/common/expfmt/text_parse.go b/vendor/github.com/prometheus/common/expfmt/text_parse.go index 54bcfde29..b86290afa 100644 --- a/vendor/github.com/prometheus/common/expfmt/text_parse.go +++ b/vendor/github.com/prometheus/common/expfmt/text_parse.go @@ -556,8 +556,8 @@ func (p *TextParser) readTokenUntilWhitespace() { // byte considered is the byte already read (now in p.currentByte). The first // newline byte encountered is still copied into p.currentByte, but not into // p.currentToken. If recognizeEscapeSequence is true, two escape sequences are -// recognized: '\\' tranlates into '\', and '\n' into a line-feed character. All -// other escape sequences are invalid and cause an error. +// recognized: '\\' translates into '\', and '\n' into a line-feed character. +// All other escape sequences are invalid and cause an error. func (p *TextParser) readTokenUntilNewline(recognizeEscapeSequence bool) { p.currentToken.Reset() escaped := false diff --git a/vendor/github.com/prometheus/common/expfmt/text_parse_test.go b/vendor/github.com/prometheus/common/expfmt/text_parse_test.go deleted file mode 100644 index 76c951185..000000000 --- a/vendor/github.com/prometheus/common/expfmt/text_parse_test.go +++ /dev/null @@ -1,593 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package expfmt - -import ( - "math" - "strings" - "testing" - - "github.com/golang/protobuf/proto" - dto "github.com/prometheus/client_model/go" -) - -func testTextParse(t testing.TB) { - var scenarios = []struct { - in string - out []*dto.MetricFamily - }{ - // 0: Empty lines as input. - { - in: ` - -`, - out: []*dto.MetricFamily{}, - }, - // 1: Minimal case. - { - in: ` -minimal_metric 1.234 -another_metric -3e3 103948 -# Even that: -no_labels{} 3 -# HELP line for non-existing metric will be ignored. -`, - out: []*dto.MetricFamily{ - &dto.MetricFamily{ - Name: proto.String("minimal_metric"), - Type: dto.MetricType_UNTYPED.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Untyped: &dto.Untyped{ - Value: proto.Float64(1.234), - }, - }, - }, - }, - &dto.MetricFamily{ - Name: proto.String("another_metric"), - Type: dto.MetricType_UNTYPED.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Untyped: &dto.Untyped{ - Value: proto.Float64(-3e3), - }, - TimestampMs: proto.Int64(103948), - }, - }, - }, - &dto.MetricFamily{ - Name: proto.String("no_labels"), - Type: dto.MetricType_UNTYPED.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Untyped: &dto.Untyped{ - Value: proto.Float64(3), - }, - }, - }, - }, - }, - }, - // 2: Counters & gauges, docstrings, various whitespace, escape sequences. - { - in: ` -# A normal comment. -# -# TYPE name counter -name{labelname="val1",basename="basevalue"} NaN -name {labelname="val2",basename="base\"v\\al\nue"} 0.23 1234567890 -# HELP name two-line\n doc str\\ing - - # HELP name2 doc str"ing 2 - # TYPE name2 gauge -name2{labelname="val2" ,basename = "basevalue2" } +Inf 54321 -name2{ labelname = "val1" , }-Inf -`, - out: []*dto.MetricFamily{ - &dto.MetricFamily{ - Name: proto.String("name"), - Help: proto.String("two-line\n doc str\\ing"), - Type: dto.MetricType_COUNTER.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Label: []*dto.LabelPair{ - &dto.LabelPair{ - Name: proto.String("labelname"), - Value: proto.String("val1"), - }, - &dto.LabelPair{ - Name: proto.String("basename"), - Value: proto.String("basevalue"), - }, - }, - Counter: &dto.Counter{ - Value: proto.Float64(math.NaN()), - }, - }, - &dto.Metric{ - Label: []*dto.LabelPair{ - &dto.LabelPair{ - Name: proto.String("labelname"), - Value: proto.String("val2"), - }, - &dto.LabelPair{ - Name: proto.String("basename"), - Value: proto.String("base\"v\\al\nue"), - }, - }, - Counter: &dto.Counter{ - Value: proto.Float64(.23), - }, - TimestampMs: proto.Int64(1234567890), - }, - }, - }, - &dto.MetricFamily{ - Name: proto.String("name2"), - Help: proto.String("doc str\"ing 2"), - Type: dto.MetricType_GAUGE.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Label: []*dto.LabelPair{ - &dto.LabelPair{ - Name: proto.String("labelname"), - Value: proto.String("val2"), - }, - &dto.LabelPair{ - Name: proto.String("basename"), - Value: proto.String("basevalue2"), - }, - }, - Gauge: &dto.Gauge{ - Value: proto.Float64(math.Inf(+1)), - }, - TimestampMs: proto.Int64(54321), - }, - &dto.Metric{ - Label: []*dto.LabelPair{ - &dto.LabelPair{ - Name: proto.String("labelname"), - Value: proto.String("val1"), - }, - }, - Gauge: &dto.Gauge{ - Value: proto.Float64(math.Inf(-1)), - }, - }, - }, - }, - }, - }, - // 3: The evil summary, mixed with other types and funny comments. - { - in: ` -# TYPE my_summary summary -my_summary{n1="val1",quantile="0.5"} 110 -decoy -1 -2 -my_summary{n1="val1",quantile="0.9"} 140 1 -my_summary_count{n1="val1"} 42 -# Latest timestamp wins in case of a summary. -my_summary_sum{n1="val1"} 4711 2 -fake_sum{n1="val1"} 2001 -# TYPE another_summary summary -another_summary_count{n2="val2",n1="val1"} 20 -my_summary_count{n2="val2",n1="val1"} 5 5 -another_summary{n1="val1",n2="val2",quantile=".3"} -1.2 -my_summary_sum{n1="val2"} 08 15 -my_summary{n1="val3", quantile="0.2"} 4711 - my_summary{n1="val1",n2="val2",quantile="-12.34",} NaN -# some -# funny comments -# HELP -# HELP -# HELP my_summary -# HELP my_summary -`, - out: []*dto.MetricFamily{ - &dto.MetricFamily{ - Name: proto.String("fake_sum"), - Type: dto.MetricType_UNTYPED.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Label: []*dto.LabelPair{ - &dto.LabelPair{ - Name: proto.String("n1"), - Value: proto.String("val1"), - }, - }, - Untyped: &dto.Untyped{ - Value: proto.Float64(2001), - }, - }, - }, - }, - &dto.MetricFamily{ - Name: proto.String("decoy"), - Type: dto.MetricType_UNTYPED.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Untyped: &dto.Untyped{ - Value: proto.Float64(-1), - }, - TimestampMs: proto.Int64(-2), - }, - }, - }, - &dto.MetricFamily{ - Name: proto.String("my_summary"), - Type: dto.MetricType_SUMMARY.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Label: []*dto.LabelPair{ - &dto.LabelPair{ - Name: proto.String("n1"), - Value: proto.String("val1"), - }, - }, - Summary: &dto.Summary{ - SampleCount: proto.Uint64(42), - SampleSum: proto.Float64(4711), - Quantile: []*dto.Quantile{ - &dto.Quantile{ - Quantile: proto.Float64(0.5), - Value: proto.Float64(110), - }, - &dto.Quantile{ - Quantile: proto.Float64(0.9), - Value: proto.Float64(140), - }, - }, - }, - TimestampMs: proto.Int64(2), - }, - &dto.Metric{ - Label: []*dto.LabelPair{ - &dto.LabelPair{ - Name: proto.String("n2"), - Value: proto.String("val2"), - }, - &dto.LabelPair{ - Name: proto.String("n1"), - Value: proto.String("val1"), - }, - }, - Summary: &dto.Summary{ - SampleCount: proto.Uint64(5), - Quantile: []*dto.Quantile{ - &dto.Quantile{ - Quantile: proto.Float64(-12.34), - Value: proto.Float64(math.NaN()), - }, - }, - }, - TimestampMs: proto.Int64(5), - }, - &dto.Metric{ - Label: []*dto.LabelPair{ - &dto.LabelPair{ - Name: proto.String("n1"), - Value: proto.String("val2"), - }, - }, - Summary: &dto.Summary{ - SampleSum: proto.Float64(8), - }, - TimestampMs: proto.Int64(15), - }, - &dto.Metric{ - Label: []*dto.LabelPair{ - &dto.LabelPair{ - Name: proto.String("n1"), - Value: proto.String("val3"), - }, - }, - Summary: &dto.Summary{ - Quantile: []*dto.Quantile{ - &dto.Quantile{ - Quantile: proto.Float64(0.2), - Value: proto.Float64(4711), - }, - }, - }, - }, - }, - }, - &dto.MetricFamily{ - Name: proto.String("another_summary"), - Type: dto.MetricType_SUMMARY.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Label: []*dto.LabelPair{ - &dto.LabelPair{ - Name: proto.String("n2"), - Value: proto.String("val2"), - }, - &dto.LabelPair{ - Name: proto.String("n1"), - Value: proto.String("val1"), - }, - }, - Summary: &dto.Summary{ - SampleCount: proto.Uint64(20), - Quantile: []*dto.Quantile{ - &dto.Quantile{ - Quantile: proto.Float64(0.3), - Value: proto.Float64(-1.2), - }, - }, - }, - }, - }, - }, - }, - }, - // 4: The histogram. - { - in: ` -# HELP request_duration_microseconds The response latency. -# TYPE request_duration_microseconds histogram -request_duration_microseconds_bucket{le="100"} 123 -request_duration_microseconds_bucket{le="120"} 412 -request_duration_microseconds_bucket{le="144"} 592 -request_duration_microseconds_bucket{le="172.8"} 1524 -request_duration_microseconds_bucket{le="+Inf"} 2693 -request_duration_microseconds_sum 1.7560473e+06 -request_duration_microseconds_count 2693 -`, - out: []*dto.MetricFamily{ - { - Name: proto.String("request_duration_microseconds"), - Help: proto.String("The response latency."), - Type: dto.MetricType_HISTOGRAM.Enum(), - Metric: []*dto.Metric{ - &dto.Metric{ - Histogram: &dto.Histogram{ - SampleCount: proto.Uint64(2693), - SampleSum: proto.Float64(1756047.3), - Bucket: []*dto.Bucket{ - &dto.Bucket{ - UpperBound: proto.Float64(100), - CumulativeCount: proto.Uint64(123), - }, - &dto.Bucket{ - UpperBound: proto.Float64(120), - CumulativeCount: proto.Uint64(412), - }, - &dto.Bucket{ - UpperBound: proto.Float64(144), - CumulativeCount: proto.Uint64(592), - }, - &dto.Bucket{ - UpperBound: proto.Float64(172.8), - CumulativeCount: proto.Uint64(1524), - }, - &dto.Bucket{ - UpperBound: proto.Float64(math.Inf(+1)), - CumulativeCount: proto.Uint64(2693), - }, - }, - }, - }, - }, - }, - }, - }, - } - - for i, scenario := range scenarios { - out, err := parser.TextToMetricFamilies(strings.NewReader(scenario.in)) - if err != nil { - t.Errorf("%d. error: %s", i, err) - continue - } - if expected, got := len(scenario.out), len(out); expected != got { - t.Errorf( - "%d. expected %d MetricFamilies, got %d", - i, expected, got, - ) - } - for _, expected := range scenario.out { - got, ok := out[expected.GetName()] - if !ok { - t.Errorf( - "%d. expected MetricFamily %q, found none", - i, expected.GetName(), - ) - continue - } - if expected.String() != got.String() { - t.Errorf( - "%d. expected MetricFamily %s, got %s", - i, expected, got, - ) - } - } - } -} - -func TestTextParse(t *testing.T) { - testTextParse(t) -} - -func BenchmarkTextParse(b *testing.B) { - for i := 0; i < b.N; i++ { - testTextParse(b) - } -} - -func testTextParseError(t testing.TB) { - var scenarios = []struct { - in string - err string - }{ - // 0: No new-line at end of input. - { - in: ` -bla 3.14 -blubber 42`, - err: "text format parsing error in line 3: unexpected end of input stream", - }, - // 1: Invalid escape sequence in label value. - { - in: `metric{label="\t"} 3.14`, - err: "text format parsing error in line 1: invalid escape sequence", - }, - // 2: Newline in label value. - { - in: ` -metric{label="new -line"} 3.14 -`, - err: `text format parsing error in line 2: label value "new" contains unescaped new-line`, - }, - // 3: - { - in: `metric{@="bla"} 3.14`, - err: "text format parsing error in line 1: invalid label name for metric", - }, - // 4: - { - in: `metric{__name__="bla"} 3.14`, - err: `text format parsing error in line 1: label name "__name__" is reserved`, - }, - // 5: - { - in: `metric{label+="bla"} 3.14`, - err: "text format parsing error in line 1: expected '=' after label name", - }, - // 6: - { - in: `metric{label=bla} 3.14`, - err: "text format parsing error in line 1: expected '\"' at start of label value", - }, - // 7: - { - in: ` -# TYPE metric summary -metric{quantile="bla"} 3.14 -`, - err: "text format parsing error in line 3: expected float as value for 'quantile' label", - }, - // 8: - { - in: `metric{label="bla"+} 3.14`, - err: "text format parsing error in line 1: unexpected end of label value", - }, - // 9: - { - in: `metric{label="bla"} 3.14 2.72 -`, - err: "text format parsing error in line 1: expected integer as timestamp", - }, - // 10: - { - in: `metric{label="bla"} 3.14 2 3 -`, - err: "text format parsing error in line 1: spurious string after timestamp", - }, - // 11: - { - in: `metric{label="bla"} blubb -`, - err: "text format parsing error in line 1: expected float as value", - }, - // 12: - { - in: ` -# HELP metric one -# HELP metric two -`, - err: "text format parsing error in line 3: second HELP line for metric name", - }, - // 13: - { - in: ` -# TYPE metric counter -# TYPE metric untyped -`, - err: `text format parsing error in line 3: second TYPE line for metric name "metric", or TYPE reported after samples`, - }, - // 14: - { - in: ` -metric 4.12 -# TYPE metric counter -`, - err: `text format parsing error in line 3: second TYPE line for metric name "metric", or TYPE reported after samples`, - }, - // 14: - { - in: ` -# TYPE metric bla -`, - err: "text format parsing error in line 2: unknown metric type", - }, - // 15: - { - in: ` -# TYPE met-ric -`, - err: "text format parsing error in line 2: invalid metric name in comment", - }, - // 16: - { - in: `@invalidmetric{label="bla"} 3.14 2`, - err: "text format parsing error in line 1: invalid metric name", - }, - // 17: - { - in: `{label="bla"} 3.14 2`, - err: "text format parsing error in line 1: invalid metric name", - }, - // 18: - { - in: ` -# TYPE metric histogram -metric_bucket{le="bla"} 3.14 -`, - err: "text format parsing error in line 3: expected float as value for 'le' label", - }, - // 19: Invalid UTF-8 in label value. - { - in: "metric{l=\"\xbd\"} 3.14\n", - err: "text format parsing error in line 1: invalid label value \"\\xbd\"", - }, - } - - for i, scenario := range scenarios { - _, err := parser.TextToMetricFamilies(strings.NewReader(scenario.in)) - if err == nil { - t.Errorf("%d. expected error, got nil", i) - continue - } - if expected, got := scenario.err, err.Error(); strings.Index(got, expected) != 0 { - t.Errorf( - "%d. expected error starting with %q, got %q", - i, expected, got, - ) - } - } - -} - -func TestTextParseError(t *testing.T) { - testTextParseError(t) -} - -func BenchmarkParseError(b *testing.B) { - for i := 0; i < b.N; i++ { - testTextParseError(b) - } -} diff --git a/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/autoneg_test.go b/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/autoneg_test.go deleted file mode 100644 index 41d328f1d..000000000 --- a/vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/autoneg_test.go +++ /dev/null @@ -1,33 +0,0 @@ -package goautoneg - -import ( - "testing" -) - -var chrome = "application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5" - -func TestParseAccept(t *testing.T) { - alternatives := []string{"text/html", "image/png"} - content_type := Negotiate(chrome, alternatives) - if content_type != "image/png" { - t.Errorf("got %s expected image/png", content_type) - } - - alternatives = []string{"text/html", "text/plain", "text/n3"} - content_type = Negotiate(chrome, alternatives) - if content_type != "text/html" { - t.Errorf("got %s expected text/html", content_type) - } - - alternatives = []string{"text/n3", "text/plain"} - content_type = Negotiate(chrome, alternatives) - if content_type != "text/plain" { - t.Errorf("got %s expected text/plain", content_type) - } - - alternatives = []string{"text/n3", "application/rdf+xml"} - content_type = Negotiate(chrome, alternatives) - if content_type != "text/n3" { - t.Errorf("got %s expected text/n3", content_type) - } -} diff --git a/vendor/github.com/prometheus/common/log/eventlog_formatter.go b/vendor/github.com/prometheus/common/log/eventlog_formatter.go deleted file mode 100644 index bcf68e6f2..000000000 --- a/vendor/github.com/prometheus/common/log/eventlog_formatter.go +++ /dev/null @@ -1,89 +0,0 @@ -// Copyright 2015 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// +build windows - -package log - -import ( - "fmt" - "os" - - "golang.org/x/sys/windows/svc/eventlog" - - "github.com/sirupsen/logrus" -) - -func init() { - setEventlogFormatter = func(l logger, name string, debugAsInfo bool) error { - if name == "" { - return fmt.Errorf("missing name parameter") - } - - fmter, err := newEventlogger(name, debugAsInfo, l.entry.Logger.Formatter) - if err != nil { - fmt.Fprintf(os.Stderr, "error creating eventlog formatter: %v\n", err) - l.Errorf("can't connect logger to eventlog: %v", err) - return err - } - l.entry.Logger.Formatter = fmter - return nil - } -} - -type eventlogger struct { - log *eventlog.Log - debugAsInfo bool - wrap logrus.Formatter -} - -func newEventlogger(name string, debugAsInfo bool, fmter logrus.Formatter) (*eventlogger, error) { - logHandle, err := eventlog.Open(name) - if err != nil { - return nil, err - } - return &eventlogger{log: logHandle, debugAsInfo: debugAsInfo, wrap: fmter}, nil -} - -func (s *eventlogger) Format(e *logrus.Entry) ([]byte, error) { - data, err := s.wrap.Format(e) - if err != nil { - fmt.Fprintf(os.Stderr, "eventlogger: can't format entry: %v\n", err) - return data, err - } - - switch e.Level { - case logrus.PanicLevel: - fallthrough - case logrus.FatalLevel: - fallthrough - case logrus.ErrorLevel: - err = s.log.Error(102, e.Message) - case logrus.WarnLevel: - err = s.log.Warning(101, e.Message) - case logrus.InfoLevel: - err = s.log.Info(100, e.Message) - case logrus.DebugLevel: - if s.debugAsInfo { - err = s.log.Info(100, e.Message) - } - default: - err = s.log.Info(100, e.Message) - } - - if err != nil { - fmt.Fprintf(os.Stderr, "eventlogger: can't send log to eventlog: %v\n", err) - } - - return data, err -} diff --git a/vendor/github.com/prometheus/common/log/log.go b/vendor/github.com/prometheus/common/log/log.go deleted file mode 100644 index 108830255..000000000 --- a/vendor/github.com/prometheus/common/log/log.go +++ /dev/null @@ -1,364 +0,0 @@ -// Copyright 2015 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package log - -import ( - "fmt" - "io" - "io/ioutil" - "log" - "net/url" - "os" - "runtime" - "strconv" - "strings" - - "github.com/sirupsen/logrus" - "gopkg.in/alecthomas/kingpin.v2" -) - -// setSyslogFormatter is nil if the target architecture does not support syslog. -var setSyslogFormatter func(logger, string, string) error - -// setEventlogFormatter is nil if the target OS does not support Eventlog (i.e., is not Windows). -var setEventlogFormatter func(logger, string, bool) error - -func setJSONFormatter() { - origLogger.Formatter = &logrus.JSONFormatter{} -} - -type loggerSettings struct { - level string - format string -} - -func (s *loggerSettings) apply(ctx *kingpin.ParseContext) error { - err := baseLogger.SetLevel(s.level) - if err != nil { - return err - } - err = baseLogger.SetFormat(s.format) - return err -} - -// AddFlags adds the flags used by this package to the Kingpin application. -// To use the default Kingpin application, call AddFlags(kingpin.CommandLine) -func AddFlags(a *kingpin.Application) { - s := loggerSettings{} - a.Flag("log.level", "Only log messages with the given severity or above. Valid levels: [debug, info, warn, error, fatal]"). - Default(origLogger.Level.String()). - StringVar(&s.level) - defaultFormat := url.URL{Scheme: "logger", Opaque: "stderr"} - a.Flag("log.format", `Set the log target and format. Example: "logger:syslog?appname=bob&local=7" or "logger:stdout?json=true"`). - Default(defaultFormat.String()). - StringVar(&s.format) - a.Action(s.apply) -} - -// Logger is the interface for loggers used in the Prometheus components. -type Logger interface { - Debug(...interface{}) - Debugln(...interface{}) - Debugf(string, ...interface{}) - - Info(...interface{}) - Infoln(...interface{}) - Infof(string, ...interface{}) - - Warn(...interface{}) - Warnln(...interface{}) - Warnf(string, ...interface{}) - - Error(...interface{}) - Errorln(...interface{}) - Errorf(string, ...interface{}) - - Fatal(...interface{}) - Fatalln(...interface{}) - Fatalf(string, ...interface{}) - - With(key string, value interface{}) Logger - - SetFormat(string) error - SetLevel(string) error -} - -type logger struct { - entry *logrus.Entry -} - -func (l logger) With(key string, value interface{}) Logger { - return logger{l.entry.WithField(key, value)} -} - -// Debug logs a message at level Debug on the standard logger. -func (l logger) Debug(args ...interface{}) { - l.sourced().Debug(args...) -} - -// Debug logs a message at level Debug on the standard logger. -func (l logger) Debugln(args ...interface{}) { - l.sourced().Debugln(args...) -} - -// Debugf logs a message at level Debug on the standard logger. -func (l logger) Debugf(format string, args ...interface{}) { - l.sourced().Debugf(format, args...) -} - -// Info logs a message at level Info on the standard logger. -func (l logger) Info(args ...interface{}) { - l.sourced().Info(args...) -} - -// Info logs a message at level Info on the standard logger. -func (l logger) Infoln(args ...interface{}) { - l.sourced().Infoln(args...) -} - -// Infof logs a message at level Info on the standard logger. -func (l logger) Infof(format string, args ...interface{}) { - l.sourced().Infof(format, args...) -} - -// Warn logs a message at level Warn on the standard logger. -func (l logger) Warn(args ...interface{}) { - l.sourced().Warn(args...) -} - -// Warn logs a message at level Warn on the standard logger. -func (l logger) Warnln(args ...interface{}) { - l.sourced().Warnln(args...) -} - -// Warnf logs a message at level Warn on the standard logger. -func (l logger) Warnf(format string, args ...interface{}) { - l.sourced().Warnf(format, args...) -} - -// Error logs a message at level Error on the standard logger. -func (l logger) Error(args ...interface{}) { - l.sourced().Error(args...) -} - -// Error logs a message at level Error on the standard logger. -func (l logger) Errorln(args ...interface{}) { - l.sourced().Errorln(args...) -} - -// Errorf logs a message at level Error on the standard logger. -func (l logger) Errorf(format string, args ...interface{}) { - l.sourced().Errorf(format, args...) -} - -// Fatal logs a message at level Fatal on the standard logger. -func (l logger) Fatal(args ...interface{}) { - l.sourced().Fatal(args...) -} - -// Fatal logs a message at level Fatal on the standard logger. -func (l logger) Fatalln(args ...interface{}) { - l.sourced().Fatalln(args...) -} - -// Fatalf logs a message at level Fatal on the standard logger. -func (l logger) Fatalf(format string, args ...interface{}) { - l.sourced().Fatalf(format, args...) -} - -func (l logger) SetLevel(level string) error { - lvl, err := logrus.ParseLevel(level) - if err != nil { - return err - } - - l.entry.Logger.Level = lvl - return nil -} - -func (l logger) SetFormat(format string) error { - u, err := url.Parse(format) - if err != nil { - return err - } - if u.Scheme != "logger" { - return fmt.Errorf("invalid scheme %s", u.Scheme) - } - jsonq := u.Query().Get("json") - if jsonq == "true" { - setJSONFormatter() - } - - switch u.Opaque { - case "syslog": - if setSyslogFormatter == nil { - return fmt.Errorf("system does not support syslog") - } - appname := u.Query().Get("appname") - facility := u.Query().Get("local") - return setSyslogFormatter(l, appname, facility) - case "eventlog": - if setEventlogFormatter == nil { - return fmt.Errorf("system does not support eventlog") - } - name := u.Query().Get("name") - debugAsInfo := false - debugAsInfoRaw := u.Query().Get("debugAsInfo") - if parsedDebugAsInfo, err := strconv.ParseBool(debugAsInfoRaw); err == nil { - debugAsInfo = parsedDebugAsInfo - } - return setEventlogFormatter(l, name, debugAsInfo) - case "stdout": - l.entry.Logger.Out = os.Stdout - case "stderr": - l.entry.Logger.Out = os.Stderr - default: - return fmt.Errorf("unsupported logger %q", u.Opaque) - } - return nil -} - -// sourced adds a source field to the logger that contains -// the file name and line where the logging happened. -func (l logger) sourced() *logrus.Entry { - _, file, line, ok := runtime.Caller(2) - if !ok { - file = "<???>" - line = 1 - } else { - slash := strings.LastIndex(file, "/") - file = file[slash+1:] - } - return l.entry.WithField("source", fmt.Sprintf("%s:%d", file, line)) -} - -var origLogger = logrus.New() -var baseLogger = logger{entry: logrus.NewEntry(origLogger)} - -// Base returns the default Logger logging to -func Base() Logger { - return baseLogger -} - -// NewLogger returns a new Logger logging to out. -func NewLogger(w io.Writer) Logger { - l := logrus.New() - l.Out = w - return logger{entry: logrus.NewEntry(l)} -} - -// NewNopLogger returns a logger that discards all log messages. -func NewNopLogger() Logger { - l := logrus.New() - l.Out = ioutil.Discard - return logger{entry: logrus.NewEntry(l)} -} - -// With adds a field to the logger. -func With(key string, value interface{}) Logger { - return baseLogger.With(key, value) -} - -// Debug logs a message at level Debug on the standard logger. -func Debug(args ...interface{}) { - baseLogger.sourced().Debug(args...) -} - -// Debugln logs a message at level Debug on the standard logger. -func Debugln(args ...interface{}) { - baseLogger.sourced().Debugln(args...) -} - -// Debugf logs a message at level Debug on the standard logger. -func Debugf(format string, args ...interface{}) { - baseLogger.sourced().Debugf(format, args...) -} - -// Info logs a message at level Info on the standard logger. -func Info(args ...interface{}) { - baseLogger.sourced().Info(args...) -} - -// Infoln logs a message at level Info on the standard logger. -func Infoln(args ...interface{}) { - baseLogger.sourced().Infoln(args...) -} - -// Infof logs a message at level Info on the standard logger. -func Infof(format string, args ...interface{}) { - baseLogger.sourced().Infof(format, args...) -} - -// Warn logs a message at level Warn on the standard logger. -func Warn(args ...interface{}) { - baseLogger.sourced().Warn(args...) -} - -// Warnln logs a message at level Warn on the standard logger. -func Warnln(args ...interface{}) { - baseLogger.sourced().Warnln(args...) -} - -// Warnf logs a message at level Warn on the standard logger. -func Warnf(format string, args ...interface{}) { - baseLogger.sourced().Warnf(format, args...) -} - -// Error logs a message at level Error on the standard logger. -func Error(args ...interface{}) { - baseLogger.sourced().Error(args...) -} - -// Errorln logs a message at level Error on the standard logger. -func Errorln(args ...interface{}) { - baseLogger.sourced().Errorln(args...) -} - -// Errorf logs a message at level Error on the standard logger. -func Errorf(format string, args ...interface{}) { - baseLogger.sourced().Errorf(format, args...) -} - -// Fatal logs a message at level Fatal on the standard logger. -func Fatal(args ...interface{}) { - baseLogger.sourced().Fatal(args...) -} - -// Fatalln logs a message at level Fatal on the standard logger. -func Fatalln(args ...interface{}) { - baseLogger.sourced().Fatalln(args...) -} - -// Fatalf logs a message at level Fatal on the standard logger. -func Fatalf(format string, args ...interface{}) { - baseLogger.sourced().Fatalf(format, args...) -} - -// AddHook adds hook to Prometheus' original logger. -func AddHook(hook logrus.Hook) { - origLogger.Hooks.Add(hook) -} - -type errorLogWriter struct{} - -func (errorLogWriter) Write(b []byte) (int, error) { - baseLogger.sourced().Error(string(b)) - return len(b), nil -} - -// NewErrorLogger returns a log.Logger that is meant to be used -// in the ErrorLog field of an http.Server to log HTTP server errors. -func NewErrorLogger() *log.Logger { - return log.New(&errorLogWriter{}, "", 0) -} diff --git a/vendor/github.com/prometheus/common/log/log_test.go b/vendor/github.com/prometheus/common/log/log_test.go deleted file mode 100644 index f63b4417f..000000000 --- a/vendor/github.com/prometheus/common/log/log_test.go +++ /dev/null @@ -1,39 +0,0 @@ -// Copyright 2015 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package log - -import ( - "bytes" - "regexp" - "testing" - - "github.com/sirupsen/logrus" -) - -func TestFileLineLogging(t *testing.T) { - var buf bytes.Buffer - origLogger.Out = &buf - origLogger.Formatter = &logrus.TextFormatter{ - DisableColors: true, - } - - // The default logging level should be "info". - Debug("This debug-level line should not show up in the output.") - Infof("This %s-level line should show up in the output.", "info") - - re := `^time=".*" level=info msg="This info-level line should show up in the output." source="log_test.go:33"\n$` - if !regexp.MustCompile(re).Match(buf.Bytes()) { - t.Fatalf("%q did not match expected regex %q", buf.String(), re) - } -} diff --git a/vendor/github.com/prometheus/common/log/syslog_formatter.go b/vendor/github.com/prometheus/common/log/syslog_formatter.go deleted file mode 100644 index f882f2f84..000000000 --- a/vendor/github.com/prometheus/common/log/syslog_formatter.go +++ /dev/null @@ -1,126 +0,0 @@ -// Copyright 2015 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// +build !windows,!nacl,!plan9 - -package log - -import ( - "fmt" - "log/syslog" - "os" - - "github.com/sirupsen/logrus" -) - -var _ logrus.Formatter = (*syslogger)(nil) - -func init() { - setSyslogFormatter = func(l logger, appname, local string) error { - if appname == "" { - return fmt.Errorf("missing appname parameter") - } - if local == "" { - return fmt.Errorf("missing local parameter") - } - - fmter, err := newSyslogger(appname, local, l.entry.Logger.Formatter) - if err != nil { - fmt.Fprintf(os.Stderr, "error creating syslog formatter: %v\n", err) - l.entry.Errorf("can't connect logger to syslog: %v", err) - return err - } - l.entry.Logger.Formatter = fmter - return nil - } -} - -var prefixTag []byte - -type syslogger struct { - wrap logrus.Formatter - out *syslog.Writer -} - -func newSyslogger(appname string, facility string, fmter logrus.Formatter) (*syslogger, error) { - priority, err := getFacility(facility) - if err != nil { - return nil, err - } - out, err := syslog.New(priority, appname) - _, isJSON := fmter.(*logrus.JSONFormatter) - if isJSON { - // add cee tag to json formatted syslogs - prefixTag = []byte("@cee:") - } - return &syslogger{ - out: out, - wrap: fmter, - }, err -} - -func getFacility(facility string) (syslog.Priority, error) { - switch facility { - case "0": - return syslog.LOG_LOCAL0, nil - case "1": - return syslog.LOG_LOCAL1, nil - case "2": - return syslog.LOG_LOCAL2, nil - case "3": - return syslog.LOG_LOCAL3, nil - case "4": - return syslog.LOG_LOCAL4, nil - case "5": - return syslog.LOG_LOCAL5, nil - case "6": - return syslog.LOG_LOCAL6, nil - case "7": - return syslog.LOG_LOCAL7, nil - } - return syslog.LOG_LOCAL0, fmt.Errorf("invalid local(%s) for syslog", facility) -} - -func (s *syslogger) Format(e *logrus.Entry) ([]byte, error) { - data, err := s.wrap.Format(e) - if err != nil { - fmt.Fprintf(os.Stderr, "syslogger: can't format entry: %v\n", err) - return data, err - } - // only append tag to data sent to syslog (line), not to what - // is returned - line := string(append(prefixTag, data...)) - - switch e.Level { - case logrus.PanicLevel: - err = s.out.Crit(line) - case logrus.FatalLevel: - err = s.out.Crit(line) - case logrus.ErrorLevel: - err = s.out.Err(line) - case logrus.WarnLevel: - err = s.out.Warning(line) - case logrus.InfoLevel: - err = s.out.Info(line) - case logrus.DebugLevel: - err = s.out.Debug(line) - default: - err = s.out.Notice(line) - } - - if err != nil { - fmt.Fprintf(os.Stderr, "syslogger: can't send log to syslog: %v\n", err) - } - - return data, err -} diff --git a/vendor/github.com/prometheus/common/log/syslog_formatter_test.go b/vendor/github.com/prometheus/common/log/syslog_formatter_test.go deleted file mode 100644 index b7e68848f..000000000 --- a/vendor/github.com/prometheus/common/log/syslog_formatter_test.go +++ /dev/null @@ -1,52 +0,0 @@ -// Copyright 2015 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// +build !windows,!nacl,!plan9 - -package log - -import ( - "errors" - "log/syslog" - "testing" -) - -func TestGetFacility(t *testing.T) { - testCases := []struct { - facility string - expectedPriority syslog.Priority - expectedErr error - }{ - {"0", syslog.LOG_LOCAL0, nil}, - {"1", syslog.LOG_LOCAL1, nil}, - {"2", syslog.LOG_LOCAL2, nil}, - {"3", syslog.LOG_LOCAL3, nil}, - {"4", syslog.LOG_LOCAL4, nil}, - {"5", syslog.LOG_LOCAL5, nil}, - {"6", syslog.LOG_LOCAL6, nil}, - {"7", syslog.LOG_LOCAL7, nil}, - {"8", syslog.LOG_LOCAL0, errors.New("invalid local(8) for syslog")}, - } - for _, tc := range testCases { - priority, err := getFacility(tc.facility) - if err != tc.expectedErr { - if err.Error() != tc.expectedErr.Error() { - t.Errorf("want %s, got %s", tc.expectedErr.Error(), err.Error()) - } - } - - if priority != tc.expectedPriority { - t.Errorf("want %q, got %q", tc.expectedPriority, priority) - } - } -} diff --git a/vendor/github.com/prometheus/common/model/alert_test.go b/vendor/github.com/prometheus/common/model/alert_test.go deleted file mode 100644 index 9692bca21..000000000 --- a/vendor/github.com/prometheus/common/model/alert_test.go +++ /dev/null @@ -1,118 +0,0 @@ -// Copyright 2013 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package model - -import ( - "strings" - "testing" - "time" -) - -func TestAlertValidate(t *testing.T) { - ts := time.Now() - - var cases = []struct { - alert *Alert - err string - }{ - { - alert: &Alert{ - Labels: LabelSet{"a": "b"}, - StartsAt: ts, - }, - }, - { - alert: &Alert{ - Labels: LabelSet{"a": "b"}, - }, - err: "start time missing", - }, - { - alert: &Alert{ - Labels: LabelSet{"a": "b"}, - StartsAt: ts, - EndsAt: ts, - }, - }, - { - alert: &Alert{ - Labels: LabelSet{"a": "b"}, - StartsAt: ts, - EndsAt: ts.Add(1 * time.Minute), - }, - }, - { - alert: &Alert{ - Labels: LabelSet{"a": "b"}, - StartsAt: ts, - EndsAt: ts.Add(-1 * time.Minute), - }, - err: "start time must be before end time", - }, - { - alert: &Alert{ - StartsAt: ts, - }, - err: "at least one label pair required", - }, - { - alert: &Alert{ - Labels: LabelSet{"a": "b", "!bad": "label"}, - StartsAt: ts, - }, - err: "invalid label set: invalid name", - }, - { - alert: &Alert{ - Labels: LabelSet{"a": "b", "bad": "\xfflabel"}, - StartsAt: ts, - }, - err: "invalid label set: invalid value", - }, - { - alert: &Alert{ - Labels: LabelSet{"a": "b"}, - Annotations: LabelSet{"!bad": "label"}, - StartsAt: ts, - }, - err: "invalid annotations: invalid name", - }, - { - alert: &Alert{ - Labels: LabelSet{"a": "b"}, - Annotations: LabelSet{"bad": "\xfflabel"}, - StartsAt: ts, - }, - err: "invalid annotations: invalid value", - }, - } - - for i, c := range cases { - err := c.alert.Validate() - if err == nil { - if c.err == "" { - continue - } - t.Errorf("%d. Expected error %q but got none", i, c.err) - continue - } - if c.err == "" && err != nil { - t.Errorf("%d. Expected no error but got %q", i, err) - continue - } - if !strings.Contains(err.Error(), c.err) { - t.Errorf("%d. Expected error to contain %q but got %q", i, c.err, err) - } - } -} diff --git a/vendor/github.com/prometheus/common/model/labels_test.go b/vendor/github.com/prometheus/common/model/labels_test.go deleted file mode 100644 index e8df28ffa..000000000 --- a/vendor/github.com/prometheus/common/model/labels_test.go +++ /dev/null @@ -1,140 +0,0 @@ -// Copyright 2013 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package model - -import ( - "sort" - "testing" -) - -func testLabelNames(t testing.TB) { - var scenarios = []struct { - in LabelNames - out LabelNames - }{ - { - in: LabelNames{"ZZZ", "zzz"}, - out: LabelNames{"ZZZ", "zzz"}, - }, - { - in: LabelNames{"aaa", "AAA"}, - out: LabelNames{"AAA", "aaa"}, - }, - } - - for i, scenario := range scenarios { - sort.Sort(scenario.in) - - for j, expected := range scenario.out { - if expected != scenario.in[j] { - t.Errorf("%d.%d expected %s, got %s", i, j, expected, scenario.in[j]) - } - } - } -} - -func TestLabelNames(t *testing.T) { - testLabelNames(t) -} - -func BenchmarkLabelNames(b *testing.B) { - for i := 0; i < b.N; i++ { - testLabelNames(b) - } -} - -func testLabelValues(t testing.TB) { - var scenarios = []struct { - in LabelValues - out LabelValues - }{ - { - in: LabelValues{"ZZZ", "zzz"}, - out: LabelValues{"ZZZ", "zzz"}, - }, - { - in: LabelValues{"aaa", "AAA"}, - out: LabelValues{"AAA", "aaa"}, - }, - } - - for i, scenario := range scenarios { - sort.Sort(scenario.in) - - for j, expected := range scenario.out { - if expected != scenario.in[j] { - t.Errorf("%d.%d expected %s, got %s", i, j, expected, scenario.in[j]) - } - } - } -} - -func TestLabelValues(t *testing.T) { - testLabelValues(t) -} - -func BenchmarkLabelValues(b *testing.B) { - for i := 0; i < b.N; i++ { - testLabelValues(b) - } -} - -func TestLabelNameIsValid(t *testing.T) { - var scenarios = []struct { - ln LabelName - valid bool - }{ - { - ln: "Avalid_23name", - valid: true, - }, - { - ln: "_Avalid_23name", - valid: true, - }, - { - ln: "1valid_23name", - valid: false, - }, - { - ln: "avalid_23name", - valid: true, - }, - { - ln: "Ava:lid_23name", - valid: false, - }, - { - ln: "a lid_23name", - valid: false, - }, - { - ln: ":leading_colon", - valid: false, - }, - { - ln: "colon:in:the:middle", - valid: false, - }, - } - - for _, s := range scenarios { - if s.ln.IsValid() != s.valid { - t.Errorf("Expected %v for %q using IsValid method", s.valid, s.ln) - } - if LabelNameRE.MatchString(string(s.ln)) != s.valid { - t.Errorf("Expected %v for %q using regexp match", s.valid, s.ln) - } - } -} diff --git a/vendor/github.com/prometheus/common/model/metric_test.go b/vendor/github.com/prometheus/common/model/metric_test.go deleted file mode 100644 index 06f9de525..000000000 --- a/vendor/github.com/prometheus/common/model/metric_test.go +++ /dev/null @@ -1,132 +0,0 @@ -// Copyright 2013 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package model - -import "testing" - -func testMetric(t testing.TB) { - var scenarios = []struct { - input LabelSet - fingerprint Fingerprint - fastFingerprint Fingerprint - }{ - { - input: LabelSet{}, - fingerprint: 14695981039346656037, - fastFingerprint: 14695981039346656037, - }, - { - input: LabelSet{ - "first_name": "electro", - "occupation": "robot", - "manufacturer": "westinghouse", - }, - fingerprint: 5911716720268894962, - fastFingerprint: 11310079640881077873, - }, - { - input: LabelSet{ - "x": "y", - }, - fingerprint: 8241431561484471700, - fastFingerprint: 13948396922932177635, - }, - { - input: LabelSet{ - "a": "bb", - "b": "c", - }, - fingerprint: 3016285359649981711, - fastFingerprint: 3198632812309449502, - }, - { - input: LabelSet{ - "a": "b", - "bb": "c", - }, - fingerprint: 7122421792099404749, - fastFingerprint: 5774953389407657638, - }, - } - - for i, scenario := range scenarios { - input := Metric(scenario.input) - - if scenario.fingerprint != input.Fingerprint() { - t.Errorf("%d. expected %d, got %d", i, scenario.fingerprint, input.Fingerprint()) - } - if scenario.fastFingerprint != input.FastFingerprint() { - t.Errorf("%d. expected %d, got %d", i, scenario.fastFingerprint, input.FastFingerprint()) - } - } -} - -func TestMetric(t *testing.T) { - testMetric(t) -} - -func BenchmarkMetric(b *testing.B) { - for i := 0; i < b.N; i++ { - testMetric(b) - } -} - -func TestMetricNameIsValid(t *testing.T) { - var scenarios = []struct { - mn LabelValue - valid bool - }{ - { - mn: "Avalid_23name", - valid: true, - }, - { - mn: "_Avalid_23name", - valid: true, - }, - { - mn: "1valid_23name", - valid: false, - }, - { - mn: "avalid_23name", - valid: true, - }, - { - mn: "Ava:lid_23name", - valid: true, - }, - { - mn: "a lid_23name", - valid: false, - }, - { - mn: ":leading_colon", - valid: true, - }, - { - mn: "colon:in:the:middle", - valid: true, - }, - } - - for _, s := range scenarios { - if IsValidMetricName(s.mn) != s.valid { - t.Errorf("Expected %v for %q using IsValidMetricName function", s.valid, s.mn) - } - if MetricNameRE.MatchString(string(s.mn)) != s.valid { - t.Errorf("Expected %v for %q using regexp matching", s.valid, s.mn) - } - } -} diff --git a/vendor/github.com/prometheus/common/model/signature_test.go b/vendor/github.com/prometheus/common/model/signature_test.go deleted file mode 100644 index d59c8a8c3..000000000 --- a/vendor/github.com/prometheus/common/model/signature_test.go +++ /dev/null @@ -1,314 +0,0 @@ -// Copyright 2014 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package model - -import ( - "runtime" - "sync" - "testing" -) - -func TestLabelsToSignature(t *testing.T) { - var scenarios = []struct { - in map[string]string - out uint64 - }{ - { - in: map[string]string{}, - out: 14695981039346656037, - }, - { - in: map[string]string{"name": "garland, briggs", "fear": "love is not enough"}, - out: 5799056148416392346, - }, - } - - for i, scenario := range scenarios { - actual := LabelsToSignature(scenario.in) - - if actual != scenario.out { - t.Errorf("%d. expected %d, got %d", i, scenario.out, actual) - } - } -} - -func TestMetricToFingerprint(t *testing.T) { - var scenarios = []struct { - in LabelSet - out Fingerprint - }{ - { - in: LabelSet{}, - out: 14695981039346656037, - }, - { - in: LabelSet{"name": "garland, briggs", "fear": "love is not enough"}, - out: 5799056148416392346, - }, - } - - for i, scenario := range scenarios { - actual := labelSetToFingerprint(scenario.in) - - if actual != scenario.out { - t.Errorf("%d. expected %d, got %d", i, scenario.out, actual) - } - } -} - -func TestMetricToFastFingerprint(t *testing.T) { - var scenarios = []struct { - in LabelSet - out Fingerprint - }{ - { - in: LabelSet{}, - out: 14695981039346656037, - }, - { - in: LabelSet{"name": "garland, briggs", "fear": "love is not enough"}, - out: 12952432476264840823, - }, - } - - for i, scenario := range scenarios { - actual := labelSetToFastFingerprint(scenario.in) - - if actual != scenario.out { - t.Errorf("%d. expected %d, got %d", i, scenario.out, actual) - } - } -} - -func TestSignatureForLabels(t *testing.T) { - var scenarios = []struct { - in Metric - labels LabelNames - out uint64 - }{ - { - in: Metric{}, - labels: nil, - out: 14695981039346656037, - }, - { - in: Metric{}, - labels: LabelNames{"empty"}, - out: 7187873163539638612, - }, - { - in: Metric{"name": "garland, briggs", "fear": "love is not enough"}, - labels: LabelNames{"empty"}, - out: 7187873163539638612, - }, - { - in: Metric{"name": "garland, briggs", "fear": "love is not enough"}, - labels: LabelNames{"fear", "name"}, - out: 5799056148416392346, - }, - { - in: Metric{"name": "garland, briggs", "fear": "love is not enough", "foo": "bar"}, - labels: LabelNames{"fear", "name"}, - out: 5799056148416392346, - }, - { - in: Metric{"name": "garland, briggs", "fear": "love is not enough"}, - labels: LabelNames{}, - out: 14695981039346656037, - }, - { - in: Metric{"name": "garland, briggs", "fear": "love is not enough"}, - labels: nil, - out: 14695981039346656037, - }, - } - - for i, scenario := range scenarios { - actual := SignatureForLabels(scenario.in, scenario.labels...) - - if actual != scenario.out { - t.Errorf("%d. expected %d, got %d", i, scenario.out, actual) - } - } -} - -func TestSignatureWithoutLabels(t *testing.T) { - var scenarios = []struct { - in Metric - labels map[LabelName]struct{} - out uint64 - }{ - { - in: Metric{}, - labels: nil, - out: 14695981039346656037, - }, - { - in: Metric{"name": "garland, briggs", "fear": "love is not enough"}, - labels: map[LabelName]struct{}{"fear": struct{}{}, "name": struct{}{}}, - out: 14695981039346656037, - }, - { - in: Metric{"name": "garland, briggs", "fear": "love is not enough", "foo": "bar"}, - labels: map[LabelName]struct{}{"foo": struct{}{}}, - out: 5799056148416392346, - }, - { - in: Metric{"name": "garland, briggs", "fear": "love is not enough"}, - labels: map[LabelName]struct{}{}, - out: 5799056148416392346, - }, - { - in: Metric{"name": "garland, briggs", "fear": "love is not enough"}, - labels: nil, - out: 5799056148416392346, - }, - } - - for i, scenario := range scenarios { - actual := SignatureWithoutLabels(scenario.in, scenario.labels) - - if actual != scenario.out { - t.Errorf("%d. expected %d, got %d", i, scenario.out, actual) - } - } -} - -func benchmarkLabelToSignature(b *testing.B, l map[string]string, e uint64) { - for i := 0; i < b.N; i++ { - if a := LabelsToSignature(l); a != e { - b.Fatalf("expected signature of %d for %s, got %d", e, l, a) - } - } -} - -func BenchmarkLabelToSignatureScalar(b *testing.B) { - benchmarkLabelToSignature(b, nil, 14695981039346656037) -} - -func BenchmarkLabelToSignatureSingle(b *testing.B) { - benchmarkLabelToSignature(b, map[string]string{"first-label": "first-label-value"}, 5146282821936882169) -} - -func BenchmarkLabelToSignatureDouble(b *testing.B) { - benchmarkLabelToSignature(b, map[string]string{"first-label": "first-label-value", "second-label": "second-label-value"}, 3195800080984914717) -} - -func BenchmarkLabelToSignatureTriple(b *testing.B) { - benchmarkLabelToSignature(b, map[string]string{"first-label": "first-label-value", "second-label": "second-label-value", "third-label": "third-label-value"}, 13843036195897128121) -} - -func benchmarkMetricToFingerprint(b *testing.B, ls LabelSet, e Fingerprint) { - for i := 0; i < b.N; i++ { - if a := labelSetToFingerprint(ls); a != e { - b.Fatalf("expected signature of %d for %s, got %d", e, ls, a) - } - } -} - -func BenchmarkMetricToFingerprintScalar(b *testing.B) { - benchmarkMetricToFingerprint(b, nil, 14695981039346656037) -} - -func BenchmarkMetricToFingerprintSingle(b *testing.B) { - benchmarkMetricToFingerprint(b, LabelSet{"first-label": "first-label-value"}, 5146282821936882169) -} - -func BenchmarkMetricToFingerprintDouble(b *testing.B) { - benchmarkMetricToFingerprint(b, LabelSet{"first-label": "first-label-value", "second-label": "second-label-value"}, 3195800080984914717) -} - -func BenchmarkMetricToFingerprintTriple(b *testing.B) { - benchmarkMetricToFingerprint(b, LabelSet{"first-label": "first-label-value", "second-label": "second-label-value", "third-label": "third-label-value"}, 13843036195897128121) -} - -func benchmarkMetricToFastFingerprint(b *testing.B, ls LabelSet, e Fingerprint) { - for i := 0; i < b.N; i++ { - if a := labelSetToFastFingerprint(ls); a != e { - b.Fatalf("expected signature of %d for %s, got %d", e, ls, a) - } - } -} - -func BenchmarkMetricToFastFingerprintScalar(b *testing.B) { - benchmarkMetricToFastFingerprint(b, nil, 14695981039346656037) -} - -func BenchmarkMetricToFastFingerprintSingle(b *testing.B) { - benchmarkMetricToFastFingerprint(b, LabelSet{"first-label": "first-label-value"}, 5147259542624943964) -} - -func BenchmarkMetricToFastFingerprintDouble(b *testing.B) { - benchmarkMetricToFastFingerprint(b, LabelSet{"first-label": "first-label-value", "second-label": "second-label-value"}, 18269973311206963528) -} - -func BenchmarkMetricToFastFingerprintTriple(b *testing.B) { - benchmarkMetricToFastFingerprint(b, LabelSet{"first-label": "first-label-value", "second-label": "second-label-value", "third-label": "third-label-value"}, 15738406913934009676) -} - -func BenchmarkEmptyLabelSignature(b *testing.B) { - input := []map[string]string{nil, {}} - - var ms runtime.MemStats - runtime.ReadMemStats(&ms) - - alloc := ms.Alloc - - for _, labels := range input { - LabelsToSignature(labels) - } - - runtime.ReadMemStats(&ms) - - if got := ms.Alloc; alloc != got { - b.Fatal("expected LabelsToSignature with empty labels not to perform allocations") - } -} - -func benchmarkMetricToFastFingerprintConc(b *testing.B, ls LabelSet, e Fingerprint, concLevel int) { - var start, end sync.WaitGroup - start.Add(1) - end.Add(concLevel) - - for i := 0; i < concLevel; i++ { - go func() { - start.Wait() - for j := b.N / concLevel; j >= 0; j-- { - if a := labelSetToFastFingerprint(ls); a != e { - b.Fatalf("expected signature of %d for %s, got %d", e, ls, a) - } - } - end.Done() - }() - } - b.ResetTimer() - start.Done() - end.Wait() -} - -func BenchmarkMetricToFastFingerprintTripleConc1(b *testing.B) { - benchmarkMetricToFastFingerprintConc(b, LabelSet{"first-label": "first-label-value", "second-label": "second-label-value", "third-label": "third-label-value"}, 15738406913934009676, 1) -} - -func BenchmarkMetricToFastFingerprintTripleConc2(b *testing.B) { - benchmarkMetricToFastFingerprintConc(b, LabelSet{"first-label": "first-label-value", "second-label": "second-label-value", "third-label": "third-label-value"}, 15738406913934009676, 2) -} - -func BenchmarkMetricToFastFingerprintTripleConc4(b *testing.B) { - benchmarkMetricToFastFingerprintConc(b, LabelSet{"first-label": "first-label-value", "second-label": "second-label-value", "third-label": "third-label-value"}, 15738406913934009676, 4) -} - -func BenchmarkMetricToFastFingerprintTripleConc8(b *testing.B) { - benchmarkMetricToFastFingerprintConc(b, LabelSet{"first-label": "first-label-value", "second-label": "second-label-value", "third-label": "third-label-value"}, 15738406913934009676, 8) -} diff --git a/vendor/github.com/prometheus/common/model/silence.go b/vendor/github.com/prometheus/common/model/silence.go index 7538e2997..bb99889d2 100644 --- a/vendor/github.com/prometheus/common/model/silence.go +++ b/vendor/github.com/prometheus/common/model/silence.go @@ -59,8 +59,8 @@ func (m *Matcher) Validate() error { return nil } -// Silence defines the representation of a silence definiton -// in the Prometheus eco-system. +// Silence defines the representation of a silence definition in the Prometheus +// eco-system. type Silence struct { ID uint64 `json:"id,omitempty"` diff --git a/vendor/github.com/prometheus/common/model/silence_test.go b/vendor/github.com/prometheus/common/model/silence_test.go deleted file mode 100644 index 8eaaf0744..000000000 --- a/vendor/github.com/prometheus/common/model/silence_test.go +++ /dev/null @@ -1,228 +0,0 @@ -// Copyright 2015 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package model - -import ( - "strings" - "testing" - "time" -) - -func TestMatcherValidate(t *testing.T) { - var cases = []struct { - matcher *Matcher - err string - }{ - { - matcher: &Matcher{ - Name: "name", - Value: "value", - }, - }, - { - matcher: &Matcher{ - Name: "name", - Value: "value", - IsRegex: true, - }, - }, - { - matcher: &Matcher{ - Name: "name!", - Value: "value", - }, - err: "invalid name", - }, - { - matcher: &Matcher{ - Name: "", - Value: "value", - }, - err: "invalid name", - }, - { - matcher: &Matcher{ - Name: "name", - Value: "value\xff", - }, - err: "invalid value", - }, - { - matcher: &Matcher{ - Name: "name", - Value: "", - }, - err: "invalid value", - }, - } - - for i, c := range cases { - err := c.matcher.Validate() - if err == nil { - if c.err == "" { - continue - } - t.Errorf("%d. Expected error %q but got none", i, c.err) - continue - } - if c.err == "" && err != nil { - t.Errorf("%d. Expected no error but got %q", i, err) - continue - } - if !strings.Contains(err.Error(), c.err) { - t.Errorf("%d. Expected error to contain %q but got %q", i, c.err, err) - } - } -} - -func TestSilenceValidate(t *testing.T) { - ts := time.Now() - - var cases = []struct { - sil *Silence - err string - }{ - { - sil: &Silence{ - Matchers: []*Matcher{ - {Name: "name", Value: "value"}, - }, - StartsAt: ts, - EndsAt: ts, - CreatedAt: ts, - CreatedBy: "name", - Comment: "comment", - }, - }, - { - sil: &Silence{ - Matchers: []*Matcher{ - {Name: "name", Value: "value"}, - {Name: "name", Value: "value"}, - {Name: "name", Value: "value"}, - {Name: "name", Value: "value", IsRegex: true}, - }, - StartsAt: ts, - EndsAt: ts, - CreatedAt: ts, - CreatedBy: "name", - Comment: "comment", - }, - }, - { - sil: &Silence{ - Matchers: []*Matcher{ - {Name: "name", Value: "value"}, - }, - StartsAt: ts, - EndsAt: ts.Add(-1 * time.Minute), - CreatedAt: ts, - CreatedBy: "name", - Comment: "comment", - }, - err: "start time must be before end time", - }, - { - sil: &Silence{ - Matchers: []*Matcher{ - {Name: "name", Value: "value"}, - }, - StartsAt: ts, - CreatedAt: ts, - CreatedBy: "name", - Comment: "comment", - }, - err: "end time missing", - }, - { - sil: &Silence{ - Matchers: []*Matcher{ - {Name: "name", Value: "value"}, - }, - EndsAt: ts, - CreatedAt: ts, - CreatedBy: "name", - Comment: "comment", - }, - err: "start time missing", - }, - { - sil: &Silence{ - Matchers: []*Matcher{ - {Name: "!name", Value: "value"}, - }, - StartsAt: ts, - EndsAt: ts, - CreatedAt: ts, - CreatedBy: "name", - Comment: "comment", - }, - err: "invalid matcher", - }, - { - sil: &Silence{ - Matchers: []*Matcher{ - {Name: "name", Value: "value"}, - }, - StartsAt: ts, - EndsAt: ts, - CreatedAt: ts, - CreatedBy: "name", - }, - err: "comment missing", - }, - { - sil: &Silence{ - Matchers: []*Matcher{ - {Name: "name", Value: "value"}, - }, - StartsAt: ts, - EndsAt: ts, - CreatedBy: "name", - Comment: "comment", - }, - err: "creation timestamp missing", - }, - { - sil: &Silence{ - Matchers: []*Matcher{ - {Name: "name", Value: "value"}, - }, - StartsAt: ts, - EndsAt: ts, - CreatedAt: ts, - Comment: "comment", - }, - err: "creator information missing", - }, - } - - for i, c := range cases { - err := c.sil.Validate() - if err == nil { - if c.err == "" { - continue - } - t.Errorf("%d. Expected error %q but got none", i, c.err) - continue - } - if c.err == "" && err != nil { - t.Errorf("%d. Expected no error but got %q", i, err) - continue - } - if !strings.Contains(err.Error(), c.err) { - t.Errorf("%d. Expected error to contain %q but got %q", i, c.err, err) - } - } -} diff --git a/vendor/github.com/prometheus/common/model/time_test.go b/vendor/github.com/prometheus/common/model/time_test.go deleted file mode 100644 index 3efdd65ff..000000000 --- a/vendor/github.com/prometheus/common/model/time_test.go +++ /dev/null @@ -1,132 +0,0 @@ -// Copyright 2013 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package model - -import ( - "testing" - "time" -) - -func TestComparators(t *testing.T) { - t1a := TimeFromUnix(0) - t1b := TimeFromUnix(0) - t2 := TimeFromUnix(2*second - 1) - - if !t1a.Equal(t1b) { - t.Fatalf("Expected %s to be equal to %s", t1a, t1b) - } - if t1a.Equal(t2) { - t.Fatalf("Expected %s to not be equal to %s", t1a, t2) - } - - if !t1a.Before(t2) { - t.Fatalf("Expected %s to be before %s", t1a, t2) - } - if t1a.Before(t1b) { - t.Fatalf("Expected %s to not be before %s", t1a, t1b) - } - - if !t2.After(t1a) { - t.Fatalf("Expected %s to be after %s", t2, t1a) - } - if t1b.After(t1a) { - t.Fatalf("Expected %s to not be after %s", t1b, t1a) - } -} - -func TestTimeConversions(t *testing.T) { - unixSecs := int64(1136239445) - unixNsecs := int64(123456789) - unixNano := unixSecs*1e9 + unixNsecs - - t1 := time.Unix(unixSecs, unixNsecs-unixNsecs%nanosPerTick) - t2 := time.Unix(unixSecs, unixNsecs) - - ts := TimeFromUnixNano(unixNano) - if !ts.Time().Equal(t1) { - t.Fatalf("Expected %s, got %s", t1, ts.Time()) - } - - // Test available precision. - ts = TimeFromUnixNano(t2.UnixNano()) - if !ts.Time().Equal(t1) { - t.Fatalf("Expected %s, got %s", t1, ts.Time()) - } - - if ts.UnixNano() != unixNano-unixNano%nanosPerTick { - t.Fatalf("Expected %d, got %d", unixNano, ts.UnixNano()) - } -} - -func TestDuration(t *testing.T) { - duration := time.Second + time.Minute + time.Hour - goTime := time.Unix(1136239445, 0) - - ts := TimeFromUnix(goTime.Unix()) - if !goTime.Add(duration).Equal(ts.Add(duration).Time()) { - t.Fatalf("Expected %s to be equal to %s", goTime.Add(duration), ts.Add(duration)) - } - - earlier := ts.Add(-duration) - delta := ts.Sub(earlier) - if delta != duration { - t.Fatalf("Expected %s to be equal to %s", delta, duration) - } -} - -func TestParseDuration(t *testing.T) { - var cases = []struct { - in string - out time.Duration - }{ - { - in: "0s", - out: 0, - }, { - in: "324ms", - out: 324 * time.Millisecond, - }, { - in: "3s", - out: 3 * time.Second, - }, { - in: "5m", - out: 5 * time.Minute, - }, { - in: "1h", - out: time.Hour, - }, { - in: "4d", - out: 4 * 24 * time.Hour, - }, { - in: "3w", - out: 3 * 7 * 24 * time.Hour, - }, { - in: "10y", - out: 10 * 365 * 24 * time.Hour, - }, - } - - for _, c := range cases { - d, err := ParseDuration(c.in) - if err != nil { - t.Errorf("Unexpected error on input %q", c.in) - } - if time.Duration(d) != c.out { - t.Errorf("Expected %v but got %v", c.out, d) - } - if d.String() != c.in { - t.Errorf("Expected duration string %q but got %q", c.in, d.String()) - } - } -} diff --git a/vendor/github.com/prometheus/common/model/value.go b/vendor/github.com/prometheus/common/model/value.go index c9ed3ffd8..c9d8fb1a2 100644 --- a/vendor/github.com/prometheus/common/model/value.go +++ b/vendor/github.com/prometheus/common/model/value.go @@ -100,7 +100,7 @@ func (s *SamplePair) UnmarshalJSON(b []byte) error { } // Equal returns true if this SamplePair and o have equal Values and equal -// Timestamps. The sematics of Value equality is defined by SampleValue.Equal. +// Timestamps. The semantics of Value equality is defined by SampleValue.Equal. func (s *SamplePair) Equal(o *SamplePair) bool { return s == o || (s.Value.Equal(o.Value) && s.Timestamp.Equal(o.Timestamp)) } @@ -117,7 +117,7 @@ type Sample struct { } // Equal compares first the metrics, then the timestamp, then the value. The -// sematics of value equality is defined by SampleValue.Equal. +// semantics of value equality is defined by SampleValue.Equal. func (s *Sample) Equal(o *Sample) bool { if s == o { return true diff --git a/vendor/github.com/prometheus/common/model/value_test.go b/vendor/github.com/prometheus/common/model/value_test.go deleted file mode 100644 index b97dcf84c..000000000 --- a/vendor/github.com/prometheus/common/model/value_test.go +++ /dev/null @@ -1,468 +0,0 @@ -// Copyright 2013 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package model - -import ( - "encoding/json" - "math" - "reflect" - "sort" - "testing" -) - -func TestEqualValues(t *testing.T) { - tests := map[string]struct { - in1, in2 SampleValue - want bool - }{ - "equal floats": { - in1: 3.14, - in2: 3.14, - want: true, - }, - "unequal floats": { - in1: 3.14, - in2: 3.1415, - want: false, - }, - "positive inifinities": { - in1: SampleValue(math.Inf(+1)), - in2: SampleValue(math.Inf(+1)), - want: true, - }, - "negative inifinities": { - in1: SampleValue(math.Inf(-1)), - in2: SampleValue(math.Inf(-1)), - want: true, - }, - "different inifinities": { - in1: SampleValue(math.Inf(+1)), - in2: SampleValue(math.Inf(-1)), - want: false, - }, - "number and infinity": { - in1: 42, - in2: SampleValue(math.Inf(+1)), - want: false, - }, - "number and NaN": { - in1: 42, - in2: SampleValue(math.NaN()), - want: false, - }, - "NaNs": { - in1: SampleValue(math.NaN()), - in2: SampleValue(math.NaN()), - want: true, // !!! - }, - } - - for name, test := range tests { - got := test.in1.Equal(test.in2) - if got != test.want { - t.Errorf("Comparing %s, %f and %f: got %t, want %t", name, test.in1, test.in2, got, test.want) - } - } -} - -func TestEqualSamples(t *testing.T) { - testSample := &Sample{} - - tests := map[string]struct { - in1, in2 *Sample - want bool - }{ - "equal pointers": { - in1: testSample, - in2: testSample, - want: true, - }, - "different metrics": { - in1: &Sample{Metric: Metric{"foo": "bar"}}, - in2: &Sample{Metric: Metric{"foo": "biz"}}, - want: false, - }, - "different timestamp": { - in1: &Sample{Timestamp: 0}, - in2: &Sample{Timestamp: 1}, - want: false, - }, - "different value": { - in1: &Sample{Value: 0}, - in2: &Sample{Value: 1}, - want: false, - }, - "equal samples": { - in1: &Sample{ - Metric: Metric{"foo": "bar"}, - Timestamp: 0, - Value: 1, - }, - in2: &Sample{ - Metric: Metric{"foo": "bar"}, - Timestamp: 0, - Value: 1, - }, - want: true, - }, - } - - for name, test := range tests { - got := test.in1.Equal(test.in2) - if got != test.want { - t.Errorf("Comparing %s, %v and %v: got %t, want %t", name, test.in1, test.in2, got, test.want) - } - } - -} - -func TestSamplePairJSON(t *testing.T) { - input := []struct { - plain string - value SamplePair - }{ - { - plain: `[1234.567,"123.1"]`, - value: SamplePair{ - Value: 123.1, - Timestamp: 1234567, - }, - }, - } - - for _, test := range input { - b, err := json.Marshal(test.value) - if err != nil { - t.Error(err) - continue - } - - if string(b) != test.plain { - t.Errorf("encoding error: expected %q, got %q", test.plain, b) - continue - } - - var sp SamplePair - err = json.Unmarshal(b, &sp) - if err != nil { - t.Error(err) - continue - } - - if sp != test.value { - t.Errorf("decoding error: expected %v, got %v", test.value, sp) - } - } -} - -func TestSampleJSON(t *testing.T) { - input := []struct { - plain string - value Sample - }{ - { - plain: `{"metric":{"__name__":"test_metric"},"value":[1234.567,"123.1"]}`, - value: Sample{ - Metric: Metric{ - MetricNameLabel: "test_metric", - }, - Value: 123.1, - Timestamp: 1234567, - }, - }, - } - - for _, test := range input { - b, err := json.Marshal(test.value) - if err != nil { - t.Error(err) - continue - } - - if string(b) != test.plain { - t.Errorf("encoding error: expected %q, got %q", test.plain, b) - continue - } - - var sv Sample - err = json.Unmarshal(b, &sv) - if err != nil { - t.Error(err) - continue - } - - if !reflect.DeepEqual(sv, test.value) { - t.Errorf("decoding error: expected %v, got %v", test.value, sv) - } - } -} - -func TestVectorJSON(t *testing.T) { - input := []struct { - plain string - value Vector - }{ - { - plain: `[]`, - value: Vector{}, - }, - { - plain: `[{"metric":{"__name__":"test_metric"},"value":[1234.567,"123.1"]}]`, - value: Vector{&Sample{ - Metric: Metric{ - MetricNameLabel: "test_metric", - }, - Value: 123.1, - Timestamp: 1234567, - }}, - }, - { - plain: `[{"metric":{"__name__":"test_metric"},"value":[1234.567,"123.1"]},{"metric":{"foo":"bar"},"value":[1.234,"+Inf"]}]`, - value: Vector{ - &Sample{ - Metric: Metric{ - MetricNameLabel: "test_metric", - }, - Value: 123.1, - Timestamp: 1234567, - }, - &Sample{ - Metric: Metric{ - "foo": "bar", - }, - Value: SampleValue(math.Inf(1)), - Timestamp: 1234, - }, - }, - }, - } - - for _, test := range input { - b, err := json.Marshal(test.value) - if err != nil { - t.Error(err) - continue - } - - if string(b) != test.plain { - t.Errorf("encoding error: expected %q, got %q", test.plain, b) - continue - } - - var vec Vector - err = json.Unmarshal(b, &vec) - if err != nil { - t.Error(err) - continue - } - - if !reflect.DeepEqual(vec, test.value) { - t.Errorf("decoding error: expected %v, got %v", test.value, vec) - } - } -} - -func TestScalarJSON(t *testing.T) { - input := []struct { - plain string - value Scalar - }{ - { - plain: `[123.456,"456"]`, - value: Scalar{ - Timestamp: 123456, - Value: 456, - }, - }, - { - plain: `[123123.456,"+Inf"]`, - value: Scalar{ - Timestamp: 123123456, - Value: SampleValue(math.Inf(1)), - }, - }, - { - plain: `[123123.456,"-Inf"]`, - value: Scalar{ - Timestamp: 123123456, - Value: SampleValue(math.Inf(-1)), - }, - }, - } - - for _, test := range input { - b, err := json.Marshal(test.value) - if err != nil { - t.Error(err) - continue - } - - if string(b) != test.plain { - t.Errorf("encoding error: expected %q, got %q", test.plain, b) - continue - } - - var sv Scalar - err = json.Unmarshal(b, &sv) - if err != nil { - t.Error(err) - continue - } - - if sv != test.value { - t.Errorf("decoding error: expected %v, got %v", test.value, sv) - } - } -} - -func TestStringJSON(t *testing.T) { - input := []struct { - plain string - value String - }{ - { - plain: `[123.456,"test"]`, - value: String{ - Timestamp: 123456, - Value: "test", - }, - }, - { - plain: `[123123.456,"台北"]`, - value: String{ - Timestamp: 123123456, - Value: "台北", - }, - }, - } - - for _, test := range input { - b, err := json.Marshal(test.value) - if err != nil { - t.Error(err) - continue - } - - if string(b) != test.plain { - t.Errorf("encoding error: expected %q, got %q", test.plain, b) - continue - } - - var sv String - err = json.Unmarshal(b, &sv) - if err != nil { - t.Error(err) - continue - } - - if sv != test.value { - t.Errorf("decoding error: expected %v, got %v", test.value, sv) - } - } -} - -func TestVectorSort(t *testing.T) { - input := Vector{ - &Sample{ - Metric: Metric{ - MetricNameLabel: "A", - }, - Timestamp: 1, - }, - &Sample{ - Metric: Metric{ - MetricNameLabel: "A", - }, - Timestamp: 2, - }, - &Sample{ - Metric: Metric{ - MetricNameLabel: "C", - }, - Timestamp: 1, - }, - &Sample{ - Metric: Metric{ - MetricNameLabel: "C", - }, - Timestamp: 2, - }, - &Sample{ - Metric: Metric{ - MetricNameLabel: "B", - }, - Timestamp: 1, - }, - &Sample{ - Metric: Metric{ - MetricNameLabel: "B", - }, - Timestamp: 2, - }, - } - - expected := Vector{ - &Sample{ - Metric: Metric{ - MetricNameLabel: "A", - }, - Timestamp: 1, - }, - &Sample{ - Metric: Metric{ - MetricNameLabel: "A", - }, - Timestamp: 2, - }, - &Sample{ - Metric: Metric{ - MetricNameLabel: "B", - }, - Timestamp: 1, - }, - &Sample{ - Metric: Metric{ - MetricNameLabel: "B", - }, - Timestamp: 2, - }, - &Sample{ - Metric: Metric{ - MetricNameLabel: "C", - }, - Timestamp: 1, - }, - &Sample{ - Metric: Metric{ - MetricNameLabel: "C", - }, - Timestamp: 2, - }, - } - - sort.Sort(input) - - for i, actual := range input { - actualFp := actual.Metric.Fingerprint() - expectedFp := expected[i].Metric.Fingerprint() - - if actualFp != expectedFp { - t.Fatalf("%d. Incorrect fingerprint. Got %s; want %s", i, actualFp.String(), expectedFp.String()) - } - - if actual.Timestamp != expected[i].Timestamp { - t.Fatalf("%d. Incorrect timestamp. Got %s; want %s", i, actual.Timestamp, expected[i].Timestamp) - } - } -} diff --git a/vendor/github.com/prometheus/common/promlog/flag/flag.go b/vendor/github.com/prometheus/common/promlog/flag/flag.go deleted file mode 100644 index b9d361e43..000000000 --- a/vendor/github.com/prometheus/common/promlog/flag/flag.go +++ /dev/null @@ -1,33 +0,0 @@ -// Copyright 2017 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package flag - -import ( - "github.com/prometheus/common/promlog" - kingpin "gopkg.in/alecthomas/kingpin.v2" -) - -// LevelFlagName is the canonical flag name to configure the allowed log level -// within Prometheus projects. -const LevelFlagName = "log.level" - -// LevelFlagHelp is the help description for the log.level flag. -const LevelFlagHelp = "Only log messages with the given severity or above. One of: [debug, info, warn, error]" - -// AddFlags adds the flags used by this package to the Kingpin application. -// To use the default Kingpin application, call AddFlags(kingpin.CommandLine) -func AddFlags(a *kingpin.Application, logLevel *promlog.AllowedLevel) { - a.Flag(LevelFlagName, LevelFlagHelp). - Default("info").SetValue(logLevel) -} diff --git a/vendor/github.com/prometheus/common/promlog/log.go b/vendor/github.com/prometheus/common/promlog/log.go deleted file mode 100644 index cf8307ad2..000000000 --- a/vendor/github.com/prometheus/common/promlog/log.go +++ /dev/null @@ -1,63 +0,0 @@ -// Copyright 2017 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// Package promlog defines standardised ways to initialize Go kit loggers -// across Prometheus components. -// It should typically only ever be imported by main packages. -package promlog - -import ( - "os" - - "github.com/go-kit/kit/log" - "github.com/go-kit/kit/log/level" - "github.com/pkg/errors" -) - -// AllowedLevel is a settable identifier for the minimum level a log entry -// must be have. -type AllowedLevel struct { - s string - o level.Option -} - -func (l *AllowedLevel) String() string { - return l.s -} - -// Set updates the value of the allowed level. -func (l *AllowedLevel) Set(s string) error { - switch s { - case "debug": - l.o = level.AllowDebug() - case "info": - l.o = level.AllowInfo() - case "warn": - l.o = level.AllowWarn() - case "error": - l.o = level.AllowError() - default: - return errors.Errorf("unrecognized log level %q", s) - } - l.s = s - return nil -} - -// New returns a new leveled oklog logger in the logfmt format. Each logged line will be annotated -// with a timestamp. The output always goes to stderr. -func New(al AllowedLevel) log.Logger { - l := log.NewLogfmtLogger(log.NewSyncWriter(os.Stderr)) - l = level.NewFilter(l, al.o) - l = log.With(l, "ts", log.DefaultTimestampUTC, "caller", log.DefaultCaller) - return l -} diff --git a/vendor/github.com/prometheus/common/route/route.go b/vendor/github.com/prometheus/common/route/route.go deleted file mode 100644 index bb4688173..000000000 --- a/vendor/github.com/prometheus/common/route/route.go +++ /dev/null @@ -1,100 +0,0 @@ -package route - -import ( - "net/http" - - "github.com/julienschmidt/httprouter" - "golang.org/x/net/context" -) - -type param string - -// Param returns param p for the context. -func Param(ctx context.Context, p string) string { - return ctx.Value(param(p)).(string) -} - -// WithParam returns a new context with param p set to v. -func WithParam(ctx context.Context, p, v string) context.Context { - return context.WithValue(ctx, param(p), v) -} - -// Router wraps httprouter.Router and adds support for prefixed sub-routers -// and per-request context injections. -type Router struct { - rtr *httprouter.Router - prefix string -} - -// New returns a new Router. -func New() *Router { - return &Router{ - rtr: httprouter.New(), - } -} - -// WithPrefix returns a router that prefixes all registered routes with prefix. -func (r *Router) WithPrefix(prefix string) *Router { - return &Router{rtr: r.rtr, prefix: r.prefix + prefix} -} - -// handle turns a HandlerFunc into an httprouter.Handle. -func (r *Router) handle(h http.HandlerFunc) httprouter.Handle { - return func(w http.ResponseWriter, req *http.Request, params httprouter.Params) { - ctx, cancel := context.WithCancel(req.Context()) - defer cancel() - - for _, p := range params { - ctx = context.WithValue(ctx, param(p.Key), p.Value) - } - h(w, req.WithContext(ctx)) - } -} - -// Get registers a new GET route. -func (r *Router) Get(path string, h http.HandlerFunc) { - r.rtr.GET(r.prefix+path, r.handle(h)) -} - -// Options registers a new OPTIONS route. -func (r *Router) Options(path string, h http.HandlerFunc) { - r.rtr.OPTIONS(r.prefix+path, r.handle(h)) -} - -// Del registers a new DELETE route. -func (r *Router) Del(path string, h http.HandlerFunc) { - r.rtr.DELETE(r.prefix+path, r.handle(h)) -} - -// Put registers a new PUT route. -func (r *Router) Put(path string, h http.HandlerFunc) { - r.rtr.PUT(r.prefix+path, r.handle(h)) -} - -// Post registers a new POST route. -func (r *Router) Post(path string, h http.HandlerFunc) { - r.rtr.POST(r.prefix+path, r.handle(h)) -} - -// Redirect takes an absolute path and sends an internal HTTP redirect for it, -// prefixed by the router's path prefix. Note that this method does not include -// functionality for handling relative paths or full URL redirects. -func (r *Router) Redirect(w http.ResponseWriter, req *http.Request, path string, code int) { - http.Redirect(w, req, r.prefix+path, code) -} - -// ServeHTTP implements http.Handler. -func (r *Router) ServeHTTP(w http.ResponseWriter, req *http.Request) { - r.rtr.ServeHTTP(w, req) -} - -// FileServe returns a new http.HandlerFunc that serves files from dir. -// Using routes must provide the *filepath parameter. -func FileServe(dir string) http.HandlerFunc { - fs := http.FileServer(http.Dir(dir)) - - return func(w http.ResponseWriter, r *http.Request) { - r.URL.Path = Param(r.Context(), "filepath") - fs.ServeHTTP(w, r) - } -} diff --git a/vendor/github.com/prometheus/common/route/route_test.go b/vendor/github.com/prometheus/common/route/route_test.go deleted file mode 100644 index a9bb20996..000000000 --- a/vendor/github.com/prometheus/common/route/route_test.go +++ /dev/null @@ -1,44 +0,0 @@ -package route - -import ( - "net/http" - "net/http/httptest" - "testing" -) - -func TestRedirect(t *testing.T) { - router := New().WithPrefix("/test/prefix") - w := httptest.NewRecorder() - r, err := http.NewRequest("GET", "http://localhost:9090/foo", nil) - if err != nil { - t.Fatalf("Error building test request: %s", err) - } - - router.Redirect(w, r, "/some/endpoint", http.StatusFound) - if w.Code != http.StatusFound { - t.Fatalf("Unexpected redirect status code: got %d, want %d", w.Code, http.StatusFound) - } - - want := "/test/prefix/some/endpoint" - got := w.Header()["Location"][0] - if want != got { - t.Fatalf("Unexpected redirect location: got %s, want %s", got, want) - } -} - -func TestContext(t *testing.T) { - router := New() - router.Get("/test/:foo/", func(w http.ResponseWriter, r *http.Request) { - want := "bar" - got := Param(r.Context(), "foo") - if want != got { - t.Fatalf("Unexpected context value: want %q, got %q", want, got) - } - }) - - r, err := http.NewRequest("GET", "http://localhost:9090/test/bar/", nil) - if err != nil { - t.Fatalf("Error building test request: %s", err) - } - router.ServeHTTP(nil, r) -} diff --git a/vendor/github.com/prometheus/common/version/info.go b/vendor/github.com/prometheus/common/version/info.go deleted file mode 100644 index 84489a510..000000000 --- a/vendor/github.com/prometheus/common/version/info.go +++ /dev/null @@ -1,89 +0,0 @@ -// Copyright 2016 The Prometheus Authors -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package version - -import ( - "bytes" - "fmt" - "runtime" - "strings" - "text/template" - - "github.com/prometheus/client_golang/prometheus" -) - -// Build information. Populated at build-time. -var ( - Version string - Revision string - Branch string - BuildUser string - BuildDate string - GoVersion = runtime.Version() -) - -// NewCollector returns a collector which exports metrics about current version information. -func NewCollector(program string) *prometheus.GaugeVec { - buildInfo := prometheus.NewGaugeVec( - prometheus.GaugeOpts{ - Namespace: program, - Name: "build_info", - Help: fmt.Sprintf( - "A metric with a constant '1' value labeled by version, revision, branch, and goversion from which %s was built.", - program, - ), - }, - []string{"version", "revision", "branch", "goversion"}, - ) - buildInfo.WithLabelValues(Version, Revision, Branch, GoVersion).Set(1) - return buildInfo -} - -// versionInfoTmpl contains the template used by Info. -var versionInfoTmpl = ` -{{.program}}, version {{.version}} (branch: {{.branch}}, revision: {{.revision}}) - build user: {{.buildUser}} - build date: {{.buildDate}} - go version: {{.goVersion}} -` - -// Print returns version information. -func Print(program string) string { - m := map[string]string{ - "program": program, - "version": Version, - "revision": Revision, - "branch": Branch, - "buildUser": BuildUser, - "buildDate": BuildDate, - "goVersion": GoVersion, - } - t := template.Must(template.New("version").Parse(versionInfoTmpl)) - - var buf bytes.Buffer - if err := t.ExecuteTemplate(&buf, "version", m); err != nil { - panic(err) - } - return strings.TrimSpace(buf.String()) -} - -// Info returns version, branch and revision information. -func Info() string { - return fmt.Sprintf("(version=%s, branch=%s, revision=%s)", Version, Branch, Revision) -} - -// BuildContext returns goVersion, buildUser and buildDate information. -func BuildContext() string { - return fmt.Sprintf("(go=%s, user=%s, date=%s)", GoVersion, BuildUser, BuildDate) -} |