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// Copyright 2016 Circonus, Inc. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package circonusgometrics
import (
"testing"
)
func TestSetText(t *testing.T) {
t.Log("Testing gauge.SetText")
cm := &CirconusMetrics{}
cm.text = make(map[string]string)
cm.SetText("foo", "bar")
val, ok := cm.text["foo"]
if !ok {
t.Errorf("Expected to find foo")
}
if val != "bar" {
t.Errorf("Expected 'bar', found '%s'", val)
}
}
func TestSetTextValue(t *testing.T) {
t.Log("Testing gauge.SetTextValue")
cm := &CirconusMetrics{}
cm.text = make(map[string]string)
cm.SetTextValue("foo", "bar")
val, ok := cm.text["foo"]
if !ok {
t.Errorf("Expected to find foo")
}
if val != "bar" {
t.Errorf("Expected 'bar', found '%s'", val)
}
}
func TestRemoveText(t *testing.T) {
t.Log("Testing text.RemoveText")
cm := &CirconusMetrics{}
cm.text = make(map[string]string)
cm.SetText("foo", "bar")
val, ok := cm.text["foo"]
if !ok {
t.Errorf("Expected to find foo")
}
if val != "bar" {
t.Errorf("Expected 'bar', found '%s'", val)
}
cm.RemoveText("foo")
val, ok = cm.text["foo"]
if ok {
t.Errorf("Expected NOT to find foo")
}
if val != "" {
t.Errorf("Expected '', found '%s'", val)
}
}
func TestSetTextFunc(t *testing.T) {
t.Log("Testing text.SetTextFunc")
tf := func() string {
return "bar"
}
cm := &CirconusMetrics{}
cm.textFuncs = make(map[string]func() string)
cm.SetTextFunc("foo", tf)
val, ok := cm.textFuncs["foo"]
if !ok {
t.Errorf("Expected to find foo")
}
if val() != "bar" {
t.Errorf("Expected 'bar', found '%s'", val())
}
}
func TestRemoveTextFunc(t *testing.T) {
t.Log("Testing text.RemoveTextFunc")
tf := func() string {
return "bar"
}
cm := &CirconusMetrics{}
cm.textFuncs = make(map[string]func() string)
cm.SetTextFunc("foo", tf)
val, ok := cm.textFuncs["foo"]
if !ok {
t.Errorf("Expected to find foo")
}
if val() != "bar" {
t.Errorf("Expected 'bar', found '%s'", val())
}
cm.RemoveTextFunc("foo")
val, ok = cm.textFuncs["foo"]
if ok {
t.Errorf("Expected NOT to find foo")
}
if val != nil {
t.Errorf("Expected nil, found %s", val())
}
}
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