149 lines
4.2 KiB
Go
149 lines
4.2 KiB
Go
/*
|
|
© Copyright IBM Corporation 2018
|
|
|
|
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 metrics
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/ibm-messaging/mq-golang/mqmetric"
|
|
)
|
|
|
|
func TestInitialiseMetrics(t *testing.T) {
|
|
|
|
teardownTestCase := setupTestCase()
|
|
defer teardownTestCase()
|
|
|
|
metrics := initialiseMetrics()
|
|
metric, ok := metrics["ClassName/Type1Name/Element1Name"]
|
|
|
|
if !ok {
|
|
t.Error("Expected metric not found in map")
|
|
} else {
|
|
if metric.name != "Element1Name" {
|
|
t.Errorf("Expected name=%s; actual %s", "Element1Name", metric.name)
|
|
}
|
|
if metric.description != "Element1Description" {
|
|
t.Errorf("Expected description=%s; actual %s", "Element1Description", metric.description)
|
|
}
|
|
if metric.objectType != false {
|
|
t.Errorf("Expected objectType=%v; actual %v", false, metric.objectType)
|
|
}
|
|
if len(metric.values) != 0 {
|
|
t.Errorf("Expected values-size=%d; actual %d", 0, len(metric.values))
|
|
}
|
|
}
|
|
_, ok = metrics["ClassName/Type2Name/Element2Name"]
|
|
if ok {
|
|
t.Errorf("Unexpected metric found in map, %%s object topics should be ignored")
|
|
}
|
|
|
|
if len(metrics) != 1 {
|
|
t.Errorf("Map contains unexpected metrics, map size=%d", len(metrics))
|
|
}
|
|
}
|
|
|
|
func TestUpdateMetrics(t *testing.T) {
|
|
|
|
teardownTestCase := setupTestCase()
|
|
defer teardownTestCase()
|
|
|
|
metrics := initialiseMetrics()
|
|
updateMetrics(metrics)
|
|
|
|
metric, _ := metrics["ClassName/Type1Name/Element1Name"]
|
|
actual, ok := metric.values[qmgrLabelValue]
|
|
|
|
if !ok {
|
|
t.Error("No metric values found for queue manager label")
|
|
} else {
|
|
if actual != float64(1) {
|
|
t.Errorf("Expected metric value=%f; actual %f", float64(1), actual)
|
|
}
|
|
if len(metric.values) != 1 {
|
|
t.Errorf("Expected values-size=%d; actual %d", 1, len(metric.values))
|
|
}
|
|
}
|
|
|
|
if len(mqmetric.Metrics.Classes[0].Types[0].Elements[0].Values) != 0 {
|
|
t.Error("Unexpected cached value; publication data should have been reset")
|
|
}
|
|
|
|
updateMetrics(metrics)
|
|
|
|
if len(metric.values) != 0 {
|
|
t.Errorf("Unexpected metric value; data should have been cleared")
|
|
}
|
|
}
|
|
|
|
func TestMakeKey(t *testing.T) {
|
|
|
|
teardownTestCase := setupTestCase()
|
|
defer teardownTestCase()
|
|
|
|
expected := "ClassName/Type1Name/Element1Name"
|
|
actual := makeKey(mqmetric.Metrics.Classes[0].Types[0].Elements[0])
|
|
if actual != expected {
|
|
t.Errorf("Expected value=%s; actual %s", expected, actual)
|
|
}
|
|
}
|
|
|
|
func setupTestCase() func() {
|
|
populateTestMetrics(1)
|
|
return func() {
|
|
cleanTestMetrics()
|
|
}
|
|
}
|
|
|
|
func populateTestMetrics(testValue int) {
|
|
|
|
metricClass := new(mqmetric.MonClass)
|
|
metricType1 := new(mqmetric.MonType)
|
|
metricType2 := new(mqmetric.MonType)
|
|
metricElement1 := new(mqmetric.MonElement)
|
|
metricElement2 := new(mqmetric.MonElement)
|
|
|
|
metricClass.Name = "ClassName"
|
|
metricType1.Name = "Type1Name"
|
|
metricType2.Name = "Type2Name"
|
|
metricElement1.MetricName = "Element1Name"
|
|
metricElement1.Description = "Element1Description"
|
|
metricElement1.Values = make(map[string]int64)
|
|
metricElement1.Values[qmgrLabelValue] = int64(testValue)
|
|
metricElement2.MetricName = "Element2Name"
|
|
metricElement2.Description = "Element2Description"
|
|
metricElement2.Values = make(map[string]int64)
|
|
metricType1.ObjectTopic = "ObjectTopic"
|
|
metricType2.ObjectTopic = "%s"
|
|
metricElement1.Parent = metricType1
|
|
metricElement2.Parent = metricType2
|
|
metricType1.Parent = metricClass
|
|
metricType2.Parent = metricClass
|
|
|
|
metricType1.Elements = make(map[int]*mqmetric.MonElement)
|
|
metricType2.Elements = make(map[int]*mqmetric.MonElement)
|
|
metricType1.Elements[0] = metricElement1
|
|
metricType2.Elements[0] = metricElement2
|
|
metricClass.Types = make(map[int]*mqmetric.MonType)
|
|
metricClass.Types[0] = metricType1
|
|
metricClass.Types[1] = metricType2
|
|
mqmetric.Metrics.Classes = make(map[int]*mqmetric.MonClass)
|
|
mqmetric.Metrics.Classes[0] = metricClass
|
|
}
|
|
|
|
func cleanTestMetrics() {
|
|
mqmetric.Metrics.Classes = make(map[int]*mqmetric.MonClass)
|
|
}
|