func TestCollectorLogsErrors(t *testing.T) {
testLogger := test_utils.BuildLogger()
testLogger = testLogger.WithField("collector", "Test")
channel := make(chan metric.Metric)
config := make(map[string]interface{})
testCol := collector.NewTest(channel, 123, testLogger)
testCol.Configure(config)
timeout := time.Duration(5 * time.Second)
h := handler.NewTest(channel, 10, 10, timeout, testLogger)
hook := NewLogErrorHook([]handler.Handler{h})
testLogger.Logger.Hooks.Add(hook)
go testCol.Collect()
testLogger.Error("testing Error log")
select {
case m := <-h.Channel():
assert.Equal(t, "fullerite.collector_errors", m.Name)
assert.Equal(t, 1.0, m.Value)
assert.Equal(t, "Test", m.Dimensions["collector"])
return
case <-time.After(1 * time.Second):
t.Fail()
}
}
func TestCanSendMetrics(t *testing.T) {
logrus.SetLevel(logrus.PanicLevel)
channel := make(chan metric.Metric, 5)
timeout := time.Duration(5 * time.Second)
log := logrus.WithFields(logrus.Fields{"app": "fullerite", "pkg": "handler"})
h := handler.NewTest(channel, 10, 10, timeout, log)
c := config.Config{
Collectors: []string{"coll1", "coll2", "coll3"},
}
h.InitListeners(c)
checkEmission(t, "coll1", h, true)
checkEmission(t, "coll2", h, true)
checkEmission(t, "coll3", h, true)
}