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package circonusgometrics
import (
"testing"
)
func TestReset(t *testing.T) {
t.Log("Testing util.Reset")
cm := &CirconusMetrics{}
cm.counters = make(map[string]uint64)
cm.counterFuncs = make(map[string]func() uint64)
cm.Increment("foo")
cm.gauges = make(map[string]string)
cm.gaugeFuncs = make(map[string]func() int64)
cm.Gauge("foo", 1)
cm.histograms = make(map[string]*Histogram)
cm.Timing("foo", 1)
cm.text = make(map[string]string)
cm.textFuncs = make(map[string]func() string)
cm.SetText("foo", "bar")
if len(cm.counters) != 1 {
t.Errorf("Expected 1, found %d", len(cm.counters))
}
if len(cm.gauges) != 1 {
t.Errorf("Expected 1, found %d", len(cm.gauges))
}
if len(cm.histograms) != 1 {
t.Errorf("Expected 1, found %d", len(cm.histograms))
}
if len(cm.text) != 1 {
t.Errorf("Expected 1, found %d", len(cm.text))
}
cm.Reset()
if len(cm.counters) != 0 {
t.Errorf("Expected 0, found %d", len(cm.counters))
}
if len(cm.gauges) != 0 {
t.Errorf("Expected 0, found %d", len(cm.gauges))
}
if len(cm.histograms) != 0 {
t.Errorf("Expected 0, found %d", len(cm.histograms))
}
if len(cm.text) != 0 {
t.Errorf("Expected 0, found %d", len(cm.text))
}
}
func TestSnapshot(t *testing.T) {
t.Log("Testing util.snapshot")
cm := &CirconusMetrics{}
cm.counters = make(map[string]uint64)
cm.counterFuncs = make(map[string]func() uint64)
cm.Increment("foo")
cm.gauges = make(map[string]string)
cm.gaugeFuncs = make(map[string]func() int64)
cm.Gauge("foo", 1)
cm.histograms = make(map[string]*Histogram)
cm.Timing("foo", 1)
cm.text = make(map[string]string)
cm.textFuncs = make(map[string]func() string)
cm.SetText("foo", "bar")
if len(cm.counters) != 1 {
t.Errorf("Expected 1, found %d", len(cm.counters))
}
if len(cm.gauges) != 1 {
t.Errorf("Expected 1, found %d", len(cm.gauges))
}
if len(cm.histograms) != 1 {
t.Errorf("Expected 1, found %d", len(cm.histograms))
}
if len(cm.text) != 1 {
t.Errorf("Expected 1, found %d", len(cm.text))
}
counters, gauges, histograms, text := cm.snapshot()
if len(counters) != 1 {
t.Errorf("Expected 1, found %d", len(counters))
}
if len(gauges) != 1 {
t.Errorf("Expected 1, found %d", len(gauges))
}
if len(histograms) != 1 {
t.Errorf("Expected 1, found %d", len(histograms))
}
if len(text) != 1 {
t.Errorf("Expected 1, found %d", len(text))
}
}
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