1 files changed, 0 insertions, 97 deletions
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/expvar_collector_test.go b/vendor/github.com/prometheus/client_golang/prometheus/expvar_collector_test.go
deleted file mode 100644
index 910dac325..000000000
--- a/vendor/github.com/prometheus/client_golang/prometheus/expvar_collector_test.go
+++ /dev/null
@@ -1,97 +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 prometheus_test
-
-import (
-	"expvar"
-	"fmt"
-	"sort"
-	"strings"
-
-	dto "github.com/prometheus/client_model/go"
-
-	"github.com/prometheus/client_golang/prometheus"
-)
-
-func ExampleNewExpvarCollector() {
-	expvarCollector := prometheus.NewExpvarCollector(map[string]*prometheus.Desc{
-		"memstats": prometheus.NewDesc(
-			"expvar_memstats",
-			"All numeric memstats as one metric family. Not a good role-model, actually... ;-)",
-			[]string{"type"}, nil,
-		),
-		"lone-int": prometheus.NewDesc(
-			"expvar_lone_int",
-			"Just an expvar int as an example.",
-			nil, nil,
-		),
-		"http-request-map": prometheus.NewDesc(
-			"expvar_http_request_total",
-			"How many http requests processed, partitioned by status code and http method.",
-			[]string{"code", "method"}, nil,
-		),
-	})
-	prometheus.MustRegister(expvarCollector)
-
-	// The Prometheus part is done here. But to show that this example is
-	// doing anything, we have to manually export something via expvar.  In
-	// real-life use-cases, some library would already have exported via
-	// expvar what we want to re-export as Prometheus metrics.
-	expvar.NewInt("lone-int").Set(42)
-	expvarMap := expvar.NewMap("http-request-map")
-	var (
-		expvarMap1, expvarMap2                             expvar.Map
-		expvarInt11, expvarInt12, expvarInt21, expvarInt22 expvar.Int
-	)
-	expvarMap1.Init()
-	expvarMap2.Init()
-	expvarInt11.Set(3)
-	expvarInt12.Set(13)
-	expvarInt21.Set(11)
-	expvarInt22.Set(212)
-	expvarMap1.Set("POST", &expvarInt11)
-	expvarMap1.Set("GET", &expvarInt12)
-	expvarMap2.Set("POST", &expvarInt21)
-	expvarMap2.Set("GET", &expvarInt22)
-	expvarMap.Set("404", &expvarMap1)
-	expvarMap.Set("200", &expvarMap2)
-	// Results in the following expvar map:
-	// "http-request-count": {"200": {"POST": 11, "GET": 212}, "404": {"POST": 3, "GET": 13}}
-
-	// Let's see what the scrape would yield, but exclude the memstats metrics.
-	metricStrings := []string{}
-	metric := dto.Metric{}
-	metricChan := make(chan prometheus.Metric)
-	go func() {
-		expvarCollector.Collect(metricChan)
-		close(metricChan)
-	}()
-	for m := range metricChan {
-		if strings.Index(m.Desc().String(), "expvar_memstats") == -1 {
-			metric.Reset()
-			m.Write(&metric)
-			metricStrings = append(metricStrings, metric.String())
-		}
-	}
-	sort.Strings(metricStrings)
-	for _, s := range metricStrings {
-		fmt.Println(strings.TrimRight(s, " "))
-	}
-	// Output:
-	// label:<name:"code" value:"200" > label:<name:"method" value:"GET" > untyped:<value:212 >
-	// label:<name:"code" value:"200" > label:<name:"method" value:"POST" > untyped:<value:11 >
-	// label:<name:"code" value:"404" > label:<name:"method" value:"GET" > untyped:<value:13 >
-	// label:<name:"code" value:"404" > label:<name:"method" value:"POST" > untyped:<value:3 >
-	// untyped:<value:42 >
-}