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-rw-r--r--vendor/github.com/prometheus/client_golang/prometheus/timer_test.go152
1 files changed, 0 insertions, 152 deletions
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/timer_test.go b/vendor/github.com/prometheus/client_golang/prometheus/timer_test.go
deleted file mode 100644
index 294902068..000000000
--- a/vendor/github.com/prometheus/client_golang/prometheus/timer_test.go
+++ /dev/null
@@ -1,152 +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 prometheus
-
-import (
- "testing"
-
- dto "github.com/prometheus/client_model/go"
-)
-
-func TestTimerObserve(t *testing.T) {
- var (
- his = NewHistogram(HistogramOpts{Name: "test_histogram"})
- sum = NewSummary(SummaryOpts{Name: "test_summary"})
- gauge = NewGauge(GaugeOpts{Name: "test_gauge"})
- )
-
- func() {
- hisTimer := NewTimer(his)
- sumTimer := NewTimer(sum)
- gaugeTimer := NewTimer(ObserverFunc(gauge.Set))
- defer hisTimer.ObserveDuration()
- defer sumTimer.ObserveDuration()
- defer gaugeTimer.ObserveDuration()
- }()
-
- m := &dto.Metric{}
- his.Write(m)
- if want, got := uint64(1), m.GetHistogram().GetSampleCount(); want != got {
- t.Errorf("want %d observations for histogram, got %d", want, got)
- }
- m.Reset()
- sum.Write(m)
- if want, got := uint64(1), m.GetSummary().GetSampleCount(); want != got {
- t.Errorf("want %d observations for summary, got %d", want, got)
- }
- m.Reset()
- gauge.Write(m)
- if got := m.GetGauge().GetValue(); got <= 0 {
- t.Errorf("want value > 0 for gauge, got %f", got)
- }
-}
-
-func TestTimerEmpty(t *testing.T) {
- emptyTimer := NewTimer(nil)
- emptyTimer.ObserveDuration()
- // Do nothing, just demonstrate it works without panic.
-}
-
-func TestTimerConditionalTiming(t *testing.T) {
- var (
- his = NewHistogram(HistogramOpts{
- Name: "test_histogram",
- })
- timeMe = true
- m = &dto.Metric{}
- )
-
- timedFunc := func() {
- timer := NewTimer(ObserverFunc(func(v float64) {
- if timeMe {
- his.Observe(v)
- }
- }))
- defer timer.ObserveDuration()
- }
-
- timedFunc() // This will time.
- his.Write(m)
- if want, got := uint64(1), m.GetHistogram().GetSampleCount(); want != got {
- t.Errorf("want %d observations for histogram, got %d", want, got)
- }
-
- timeMe = false
- timedFunc() // This will not time again.
- m.Reset()
- his.Write(m)
- if want, got := uint64(1), m.GetHistogram().GetSampleCount(); want != got {
- t.Errorf("want %d observations for histogram, got %d", want, got)
- }
-}
-
-func TestTimerByOutcome(t *testing.T) {
- var (
- his = NewHistogramVec(
- HistogramOpts{Name: "test_histogram"},
- []string{"outcome"},
- )
- outcome = "foo"
- m = &dto.Metric{}
- )
-
- timedFunc := func() {
- timer := NewTimer(ObserverFunc(func(v float64) {
- his.WithLabelValues(outcome).Observe(v)
- }))
- defer timer.ObserveDuration()
-
- if outcome == "foo" {
- outcome = "bar"
- return
- }
- outcome = "foo"
- }
-
- timedFunc()
- his.WithLabelValues("foo").(Histogram).Write(m)
- if want, got := uint64(0), m.GetHistogram().GetSampleCount(); want != got {
- t.Errorf("want %d observations for 'foo' histogram, got %d", want, got)
- }
- m.Reset()
- his.WithLabelValues("bar").(Histogram).Write(m)
- if want, got := uint64(1), m.GetHistogram().GetSampleCount(); want != got {
- t.Errorf("want %d observations for 'bar' histogram, got %d", want, got)
- }
-
- timedFunc()
- m.Reset()
- his.WithLabelValues("foo").(Histogram).Write(m)
- if want, got := uint64(1), m.GetHistogram().GetSampleCount(); want != got {
- t.Errorf("want %d observations for 'foo' histogram, got %d", want, got)
- }
- m.Reset()
- his.WithLabelValues("bar").(Histogram).Write(m)
- if want, got := uint64(1), m.GetHistogram().GetSampleCount(); want != got {
- t.Errorf("want %d observations for 'bar' histogram, got %d", want, got)
- }
-
- timedFunc()
- m.Reset()
- his.WithLabelValues("foo").(Histogram).Write(m)
- if want, got := uint64(1), m.GetHistogram().GetSampleCount(); want != got {
- t.Errorf("want %d observations for 'foo' histogram, got %d", want, got)
- }
- m.Reset()
- his.WithLabelValues("bar").(Histogram).Write(m)
- if want, got := uint64(2), m.GetHistogram().GetSampleCount(); want != got {
- t.Errorf("want %d observations for 'bar' histogram, got %d", want, got)
- }
-
-}