package main
import (
+ "bytes"
"encoding/json"
"fmt"
+ "gerrit.o-ran-sc.org/r/ric-plt/alarm-go/alarm"
+ "gerrit.o-ran-sc.org/r/ric-plt/xapp-frame/pkg/xapp"
+ "github.com/gorilla/mux"
+ "github.com/prometheus/alertmanager/api/v2/models"
"github.com/stretchr/testify/assert"
"io"
"io/ioutil"
"net/http"
"net/http/httptest"
"os"
+ "os/exec"
+ "strconv"
"strings"
"testing"
"time"
-
- "gerrit.o-ran-sc.org/r/ric-plt/alarm-go/alarm"
- "gerrit.o-ran-sc.org/r/ric-plt/xapp-frame/pkg/xapp"
- "github.com/prometheus/alertmanager/api/v2/models"
)
var alarmManager *AlarmManager
// Test cases
func TestMain(M *testing.M) {
- os.Setenv("ALARM_IF_RMR", "true")
- alarmManager = NewAlarmManager("localhost:9093", 500)
+ alarmManager = NewAlarmManager("localhost:9093", 500, false)
+ alarmManager.alertInterval = 20000
go alarmManager.Run(false)
- time.Sleep(time.Duration(2) * time.Second)
+ time.Sleep(time.Duration(10) * time.Second)
// Wait until RMR is up-and-running
for !xapp.Rmr.IsReady() {
}
alarmer, _ = alarm.InitAlarm("my-pod", "my-app")
+ alarmManager.alarmClient = alarmer
time.Sleep(time.Duration(5) * time.Second)
eventChan = make(chan string)
os.Exit(M.Run())
}
+func TestGetPreDefinedAlarmDefinitions(t *testing.T) {
+ xapp.Logger.Info("TestGetPreDefinedAlarmDefinitions")
+ var alarmDefinition alarm.AlarmDefinition
+ req, _ := http.NewRequest("GET", "/ric/v1/alarms/define", nil)
+ vars := map[string]string{"alarmId": strconv.FormatUint(8004, 10)}
+ req = mux.SetURLVars(req, vars)
+ handleFunc := http.HandlerFunc(alarmManager.GetAlarmDefinition)
+ response := executeRequest(req, handleFunc)
+ checkResponseCode(t, http.StatusOK, response.Code)
+ json.NewDecoder(response.Body).Decode(&alarmDefinition)
+ xapp.Logger.Info("alarm definition = %v", alarmDefinition)
+ if alarmDefinition.AlarmId != alarm.RIC_RT_DISTRIBUTION_FAILED || alarmDefinition.AlarmText != "RIC ROUTING TABLE DISTRIBUTION FAILED" {
+ t.Errorf("Incorrect alarm definition")
+ }
+}
+
+func TestSetAlarmDefinitions(t *testing.T) {
+ xapp.Logger.Info("TestSetAlarmDefinitions")
+ var alarm8004Definition alarm.AlarmDefinition
+ alarm8004Definition.AlarmId = alarm.RIC_RT_DISTRIBUTION_FAILED
+ alarm8004Definition.AlarmText = "RIC ROUTING TABLE DISTRIBUTION FAILED"
+ alarm8004Definition.EventType = "Processing error"
+ alarm8004Definition.OperationInstructions = "Not defined"
+ alarm8004Definition.RaiseDelay = 0
+ alarm8004Definition.ClearDelay = 0
+
+ var alarm8005Definition alarm.AlarmDefinition
+ alarm8005Definition.AlarmId = alarm.TCP_CONNECTIVITY_LOST_TO_DBAAS
+ alarm8005Definition.AlarmText = "TCP CONNECTIVITY LOST TO DBAAS"
+ alarm8005Definition.EventType = "Communication error"
+ alarm8005Definition.OperationInstructions = "Not defined"
+ alarm8005Definition.RaiseDelay = 0
+ alarm8005Definition.ClearDelay = 0
+
+ var alarm8006Definition alarm.AlarmDefinition
+ alarm8006Definition.AlarmId = alarm.E2_CONNECTIVITY_LOST_TO_GNODEB
+ alarm8006Definition.AlarmText = "E2 CONNECTIVITY LOST TO G-NODEB"
+ alarm8006Definition.EventType = "Communication error"
+ alarm8006Definition.OperationInstructions = "Not defined"
+ alarm8006Definition.RaiseDelay = 0
+ alarm8006Definition.ClearDelay = 0
+
+ var alarm8007Definition alarm.AlarmDefinition
+ alarm8007Definition.AlarmId = alarm.E2_CONNECTIVITY_LOST_TO_ENODEB
+ alarm8007Definition.AlarmText = "E2 CONNECTIVITY LOST TO E-NODEB"
+ alarm8007Definition.EventType = "Communication error"
+ alarm8007Definition.OperationInstructions = "Not defined"
+ alarm8007Definition.RaiseDelay = 0
+ alarm8007Definition.ClearDelay = 0
+
+ var alarm8008Definition alarm.AlarmDefinition
+ alarm8008Definition.AlarmId = alarm.ACTIVE_ALARM_EXCEED_MAX_THRESHOLD
+ alarm8008Definition.AlarmText = "ACTIVE ALARM EXCEED MAX THRESHOLD"
+ alarm8008Definition.EventType = "storage warning"
+ alarm8008Definition.OperationInstructions = "Clear alarms or raise threshold"
+ alarm8008Definition.RaiseDelay = 0
+ alarm8008Definition.ClearDelay = 0
+
+ var alarm8009Definition alarm.AlarmDefinition
+ alarm8009Definition.AlarmId = alarm.ALARM_HISTORY_EXCEED_MAX_THRESHOLD
+ alarm8009Definition.AlarmText = "ALARM HISTORY EXCEED MAX THRESHOLD"
+ alarm8009Definition.EventType = "storage warning"
+ alarm8009Definition.OperationInstructions = "Clear alarms or raise threshold"
+ alarm8009Definition.RaiseDelay = 0
+ alarm8009Definition.ClearDelay = 0
+
+ pbodyParams := RicAlarmDefinitions{AlarmDefinitions: []*alarm.AlarmDefinition{&alarm8004Definition, &alarm8005Definition, &alarm8006Definition, &alarm8007Definition, &alarm8008Definition, &alarm8009Definition}}
+ pbodyEn, _ := json.Marshal(pbodyParams)
+ req, _ := http.NewRequest("POST", "/ric/v1/alarms/define", bytes.NewBuffer(pbodyEn))
+ handleFunc := http.HandlerFunc(alarmManager.SetAlarmDefinition)
+ response := executeRequest(req, handleFunc)
+ status := checkResponseCode(t, http.StatusOK, response.Code)
+ xapp.Logger.Info("status = %v", status)
+
+}
+
+func TestGetAlarmDefinitions(t *testing.T) {
+ xapp.Logger.Info("TestGetAlarmDefinitions")
+ var alarmDefinition alarm.AlarmDefinition
+ req, _ := http.NewRequest("GET", "/ric/v1/alarms/define", nil)
+ vars := map[string]string{"alarmId": strconv.FormatUint(8004, 10)}
+ req = mux.SetURLVars(req, vars)
+ handleFunc := http.HandlerFunc(alarmManager.GetAlarmDefinition)
+ response := executeRequest(req, handleFunc)
+ checkResponseCode(t, http.StatusOK, response.Code)
+ json.NewDecoder(response.Body).Decode(&alarmDefinition)
+ xapp.Logger.Info("alarm definition = %v", alarmDefinition)
+ if alarmDefinition.AlarmId != alarm.RIC_RT_DISTRIBUTION_FAILED || alarmDefinition.AlarmText != "RIC ROUTING TABLE DISTRIBUTION FAILED" {
+ t.Errorf("Incorrect alarm definition")
+ }
+}
+
+func TestDeleteAlarmDefinitions(t *testing.T) {
+ xapp.Logger.Info("TestDeleteAlarmDefinitions")
+ //Get all
+ var ricAlarmDefinitions RicAlarmDefinitions
+ req, _ := http.NewRequest("GET", "/ric/v1/alarms/define", nil)
+ req = mux.SetURLVars(req, nil)
+ handleFunc := http.HandlerFunc(alarmManager.GetAlarmDefinition)
+ response := executeRequest(req, handleFunc)
+ checkResponseCode(t, http.StatusOK, response.Code)
+ json.NewDecoder(response.Body).Decode(&ricAlarmDefinitions)
+ for _, alarmDefinition := range ricAlarmDefinitions.AlarmDefinitions {
+ xapp.Logger.Info("alarm definition = %v", *alarmDefinition)
+ }
+
+ //Delete 8004
+ req, _ = http.NewRequest("DELETE", "/ric/v1/alarms/define", nil)
+ vars := map[string]string{"alarmId": strconv.FormatUint(8004, 10)}
+ req = mux.SetURLVars(req, vars)
+ handleFunc = http.HandlerFunc(alarmManager.DeleteAlarmDefinition)
+ response = executeRequest(req, handleFunc)
+ checkResponseCode(t, http.StatusOK, response.Code)
+
+ //Get 8004 fail
+ req, _ = http.NewRequest("GET", "/ric/v1/alarms/define", nil)
+ vars = map[string]string{"alarmId": strconv.FormatUint(8004, 10)}
+ req = mux.SetURLVars(req, vars)
+ handleFunc = http.HandlerFunc(alarmManager.GetAlarmDefinition)
+ response = executeRequest(req, handleFunc)
+ checkResponseCode(t, http.StatusBadRequest, response.Code)
+
+ //Set 8004 success
+ var alarm8004Definition alarm.AlarmDefinition
+ alarm8004Definition.AlarmId = alarm.RIC_RT_DISTRIBUTION_FAILED
+ alarm8004Definition.AlarmText = "RIC ROUTING TABLE DISTRIBUTION FAILED"
+ alarm8004Definition.EventType = "Processing error"
+ alarm8004Definition.OperationInstructions = "Not defined"
+ alarm8004Definition.RaiseDelay = 0
+ alarm8004Definition.ClearDelay = 0
+ pbodyParams := RicAlarmDefinitions{AlarmDefinitions: []*alarm.AlarmDefinition{&alarm8004Definition}}
+ pbodyEn, _ := json.Marshal(pbodyParams)
+ req, _ = http.NewRequest("POST", "/ric/v1/alarms/define", bytes.NewBuffer(pbodyEn))
+ handleFunc = http.HandlerFunc(alarmManager.SetAlarmDefinition)
+ response = executeRequest(req, handleFunc)
+ checkResponseCode(t, http.StatusOK, response.Code)
+
+ //Get 8004 success
+ req, _ = http.NewRequest("GET", "/ric/v1/alarms/define", nil)
+ vars = map[string]string{"alarmId": strconv.FormatUint(8004, 10)}
+ req = mux.SetURLVars(req, vars)
+ handleFunc = http.HandlerFunc(alarmManager.GetAlarmDefinition)
+ response = executeRequest(req, handleFunc)
+ checkResponseCode(t, http.StatusOK, response.Code)
+}
+
func TestNewAlarmStoredAndPostedSucess(t *testing.T) {
+ xapp.Logger.Info("TestNewAlarmStoredAndPostedSucess")
ts := CreatePromAlertSimulator(t, "POST", "/api/v2/alerts", http.StatusOK, models.LabelSet{})
defer ts.Close()
}
func TestAlarmClearedSucess(t *testing.T) {
+ xapp.Logger.Info("TestAlarmClearedSucess")
ts := CreatePromAlertSimulator(t, "POST", "/api/v2/alerts", http.StatusOK, models.LabelSet{})
defer ts.Close()
}
func TestMultipleAlarmsRaisedSucess(t *testing.T) {
+ xapp.Logger.Info("TestMultipleAlarmsRaisedSucess")
ts := CreatePromAlertSimulator(t, "POST", "/api/v2/alerts", http.StatusOK, models.LabelSet{})
defer ts.Close()
b := alarmer.NewAlarm(alarm.TCP_CONNECTIVITY_LOST_TO_DBAAS, alarm.SeverityMinor, "Hello", "abcd 11")
assert.Nil(t, alarmer.Raise(b), "raise failed")
+ time.Sleep(time.Duration(2) * time.Second)
VerifyAlarm(t, a, 2)
VerifyAlarm(t, b, 2)
}
func TestMultipleAlarmsClearedSucess(t *testing.T) {
+ xapp.Logger.Info("TestMultipleAlarmsClearedSucess")
ts := CreatePromAlertSimulator(t, "POST", "/api/v2/alerts", http.StatusOK, models.LabelSet{})
defer ts.Close()
}
func TestAlarmsSuppresedSucess(t *testing.T) {
+ xapp.Logger.Info("TestAlarmsSuppresedSucess")
ts := CreatePromAlertSimulator(t, "POST", "/api/v2/alerts", http.StatusOK, models.LabelSet{})
defer ts.Close()
assert.Nil(t, alarmer.Raise(a), "raise failed")
VerifyAlarm(t, a, 1)
+ assert.Nil(t, alarmer.Clear(a), "clear failed")
}
func TestInvalidAlarms(t *testing.T) {
+ xapp.Logger.Info("TestInvalidAlarms")
a := alarmer.NewAlarm(1111, alarm.SeverityMajor, "Some App data", "eth 0 1")
assert.Nil(t, alarmer.Raise(a), "raise failed")
time.Sleep(time.Duration(2) * time.Second)
}
func TestAlarmHandlingErrorCases(t *testing.T) {
+ xapp.Logger.Info("TestAlarmHandlingErrorCases")
ok, err := alarmManager.HandleAlarms(&xapp.RMRParams{})
assert.Equal(t, err.Error(), "unexpected end of JSON input")
assert.Nil(t, ok, "raise failed")
}
func TestConsumeUnknownMessage(t *testing.T) {
+ xapp.Logger.Info("TestConsumeUnknownMessage")
err := alarmManager.Consume(&xapp.RMRParams{})
assert.Nil(t, err, "raise failed")
}
func TestStatusCallback(t *testing.T) {
+ xapp.Logger.Info("TestStatusCallback")
assert.Equal(t, true, alarmManager.StatusCB())
}
+func TestActiveAlarmMaxThresholds(t *testing.T) {
+ xapp.Logger.Info("TestActiveAlarmMaxThresholds")
+ ts := CreatePromAlertSimulator(t, "POST", "/api/v2/alerts", http.StatusOK, models.LabelSet{})
+ alarmManager.maxActiveAlarms = 0
+ alarmManager.maxAlarmHistory = 10
+
+ a := alarmer.NewAlarm(alarm.E2_CONNECTIVITY_LOST_TO_GNODEB, alarm.SeverityCritical, "Some Application data", "eth 0 2")
+ assert.Nil(t, alarmer.Raise(a), "raise failed")
+
+ var alarmConfigParams alarm.AlarmConfigParams
+ req, _ := http.NewRequest("GET", "/ric/v1/alarms/config", nil)
+ req = mux.SetURLVars(req, nil)
+ handleFunc := http.HandlerFunc(alarmManager.GetAlarmConfig)
+ response := executeRequest(req, handleFunc)
+
+ // Check HTTP Status Code
+ checkResponseCode(t, http.StatusOK, response.Code)
+
+ // Decode the json output from handler
+ json.NewDecoder(response.Body).Decode(&alarmConfigParams)
+ if alarmConfigParams.MaxActiveAlarms != 0 || alarmConfigParams.MaxAlarmHistory != 10 {
+ t.Errorf("Incorrect alarm thresholds")
+ }
+
+ time.Sleep(time.Duration(1) * time.Second)
+ alarmManager.maxActiveAlarms = 5000
+ alarmManager.maxAlarmHistory = 20000
+ VerifyAlarm(t, a, 2)
+ VerifyAlarm(t, a, 2)
+ ts.Close()
+}
+
+func TestGetPrometheusAlerts(t *testing.T) {
+ time.Sleep(1 * time.Second)
+ xapp.Logger.Info("TestGetPrometheusAlerts")
+ ts := CreatePromAlertSimulator2(t, "GET", "/alerts?active=true&inhibited=true&silenced=true&unprocessed=true")
+
+ commandReady := make(chan bool, 1)
+ command := "cli/alarm-cli"
+ args := []string{"gapam", "--active", "true", "--inhibited", "true", "--silenced", "--unprocessed", "true", "true", "--host", "localhost", "--port", "9093", "flushall"}
+ ExecCLICommand(commandReady, command, args...)
+ <-commandReady
+
+ ts.Close()
+}
+
+func TestDelayedAlarmRaiseAndClear(t *testing.T) {
+ xapp.Logger.Info("TestDelayedAlarmRaiseAndClear")
+
+ activeAlarmsBeforeTest := len(alarmManager.activeAlarms)
+ alarmHistoryBeforeTest := len(alarmManager.alarmHistory)
+
+ // Add new alarm definition
+ var alarm9999Definition alarm.AlarmDefinition
+ alarm9999Definition.AlarmId = 9999
+ alarm9999Definition.AlarmText = "DELAYED TEST ALARM"
+ alarm9999Definition.EventType = "Test type"
+ alarm9999Definition.OperationInstructions = "Not defined"
+ alarm9999Definition.RaiseDelay = 1
+ alarm9999Definition.ClearDelay = 1
+ pbodyParams := RicAlarmDefinitions{AlarmDefinitions: []*alarm.AlarmDefinition{&alarm9999Definition}}
+ pbodyEn, _ := json.Marshal(pbodyParams)
+ req, _ := http.NewRequest("POST", "/ric/v1/alarms/define", bytes.NewBuffer(pbodyEn))
+ handleFunc := http.HandlerFunc(alarmManager.SetAlarmDefinition)
+ response := executeRequest(req, handleFunc)
+ checkResponseCode(t, http.StatusOK, response.Code)
+
+ // Verify 9999 alarm definition
+ req, _ = http.NewRequest("GET", "/ric/v1/alarms/define", nil)
+ vars := map[string]string{"alarmId": strconv.FormatUint(8004, 10)}
+ req = mux.SetURLVars(req, vars)
+ handleFunc = http.HandlerFunc(alarmManager.GetAlarmDefinition)
+ response = executeRequest(req, handleFunc)
+ checkResponseCode(t, http.StatusOK, response.Code)
+
+ ts := CreatePromAlertSimulator(t, "POST", "/api/v2/alerts", http.StatusOK, models.LabelSet{})
+ defer ts.Close()
+
+ // Raise alarm. Posting alert and updating alarm history should be delayed
+ a := alarmer.NewAlarm(9999, alarm.SeverityCritical, "Some App data", "eth 0 1")
+ assert.Nil(t, alarmer.Raise(a), "raise failed")
+ VerifyAlarm(t, a, activeAlarmsBeforeTest + 1)
+
+ // Clear the alarm and check the alarm is removed. Posting alert clear and updating alarm history should be delayed
+ assert.Nil(t, alarmer.Clear(a), "clear failed")
+
+ time.Sleep(time.Duration(2) * time.Second)
+ assert.Equal(t, len(alarmManager.activeAlarms), activeAlarmsBeforeTest)
+ assert.Equal(t, len(alarmManager.alarmHistory), alarmHistoryBeforeTest + 2)
+}
+
+func TestDelayedAlarmRaiseAndClear2(t *testing.T) {
+ xapp.Logger.Info("TestDelayedAlarmRaiseAndClear2")
+
+ activeAlarmsBeforeTest := len(alarmManager.activeAlarms)
+ alarmHistoryBeforeTest := len(alarmManager.alarmHistory)
+
+ ts := CreatePromAlertSimulator(t, "POST", "/api/v2/alerts", http.StatusOK, models.LabelSet{})
+ defer ts.Close()
+
+ // Raise two alarms. The first should be delayed
+ a := alarmer.NewAlarm(9999, alarm.SeverityCritical, "Some App data", "eth 0 1")
+ assert.Nil(t, alarmer.Raise(a), "raise failed")
+ VerifyAlarm(t, a, activeAlarmsBeforeTest + 1)
+
+ b := alarmer.NewAlarm(alarm.RIC_RT_DISTRIBUTION_FAILED, alarm.SeverityMajor, "Some App data", "eth 0 1")
+ assert.Nil(t, alarmer.Raise(b), "raise failed")
+ VerifyAlarm(t, b, activeAlarmsBeforeTest + 2)
+
+ // Clear two alarms. The first should be delayed. Check the alarms are removed
+ assert.Nil(t, alarmer.Clear(a), "clear failed")
+ assert.Nil(t, alarmer.Clear(b), "clear failed")
+
+ time.Sleep(time.Duration(2) * time.Second)
+ assert.Equal(t, len(alarmManager.activeAlarms), activeAlarmsBeforeTest)
+ assert.Equal(t, len(alarmManager.alarmHistory), alarmHistoryBeforeTest + 4)
+}
+
+func TestDelayedAlarmRaiseAndClear3(t *testing.T) {
+ xapp.Logger.Info("TestDelayedAlarmRaiseAndClear3")
+
+ // Delete exisitng 9999 alarm definition
+ req, _ := http.NewRequest("DELETE", "/ric/v1/alarms/define", nil)
+ vars := map[string]string{"alarmId": strconv.FormatUint(9999, 10)}
+ req = mux.SetURLVars(req, vars)
+ handleFunc := http.HandlerFunc(alarmManager.DeleteAlarmDefinition)
+ response := executeRequest(req, handleFunc)
+ checkResponseCode(t, http.StatusOK, response.Code)
+
+ // Add updated 9999 alarm definition
+ var alarm9999Definition alarm.AlarmDefinition
+ alarm9999Definition.AlarmId = 9999
+ alarm9999Definition.AlarmText = "DELAYED TEST ALARM"
+ alarm9999Definition.EventType = "Test type"
+ alarm9999Definition.OperationInstructions = "Not defined"
+ alarm9999Definition.RaiseDelay = 1
+ alarm9999Definition.ClearDelay = 0
+ pbodyParams := RicAlarmDefinitions{AlarmDefinitions: []*alarm.AlarmDefinition{&alarm9999Definition}}
+ pbodyEn, _ := json.Marshal(pbodyParams)
+ req, _ = http.NewRequest("POST", "/ric/v1/alarms/define", bytes.NewBuffer(pbodyEn))
+ handleFunc = http.HandlerFunc(alarmManager.SetAlarmDefinition)
+ response = executeRequest(req, handleFunc)
+ checkResponseCode(t, http.StatusOK, response.Code)
+
+ // Verify 9999 alarm definition
+ req, _ = http.NewRequest("GET", "/ric/v1/alarms/define", nil)
+ vars = map[string]string{"alarmId": strconv.FormatUint(8004, 10)}
+ req = mux.SetURLVars(req, vars)
+ handleFunc = http.HandlerFunc(alarmManager.GetAlarmDefinition)
+ response = executeRequest(req, handleFunc)
+ checkResponseCode(t, http.StatusOK, response.Code)
+
+ activeAlarmsBeforeTest := len(alarmManager.activeAlarms)
+ alarmHistoryBeforeTest := len(alarmManager.alarmHistory)
+
+ ts := CreatePromAlertSimulator(t, "POST", "/api/v2/alerts", http.StatusOK, models.LabelSet{})
+ defer ts.Close()
+
+ // Raise two alarms. The first should be delayed
+ a := alarmer.NewAlarm(9999, alarm.SeverityCritical, "Some App data", "eth 0 1")
+ assert.Nil(t, alarmer.Raise(a), "raise failed")
+ VerifyAlarm(t, a, activeAlarmsBeforeTest + 1)
+
+ b := alarmer.NewAlarm(alarm.RIC_RT_DISTRIBUTION_FAILED, alarm.SeverityMajor, "Some App data", "eth 0 1")
+ assert.Nil(t, alarmer.Raise(b), "raise failed")
+ VerifyAlarm(t, b, activeAlarmsBeforeTest + 2)
+
+ // Clear two alarms. The first should be delayed. Check the alarms are removed
+ assert.Nil(t, alarmer.Clear(a), "clear failed")
+ assert.Nil(t, alarmer.Clear(b), "clear failed")
+
+ time.Sleep(time.Duration(2) * time.Second)
+ assert.Equal(t, len(alarmManager.activeAlarms), activeAlarmsBeforeTest)
+ assert.Equal(t, len(alarmManager.alarmHistory), alarmHistoryBeforeTest + 4)
+}
+
func VerifyAlarm(t *testing.T, a alarm.Alarm, expectedCount int) string {
receivedAlert := waitForEvent()
- assert.Equal(t, len(alarmManager.activeAlarms), expectedCount)
+ assert.Equal(t, expectedCount, len(alarmManager.activeAlarms))
_, ok := alarmManager.IsMatchFound(a)
assert.True(t, ok)
return ts
}
+func CreatePromAlertSimulator2(t *testing.T, method, url string) *httptest.Server {
+ l, err := net.Listen("tcp", "localhost:9093")
+ if err != nil {
+ t.Error("Failed to create listener: " + err.Error())
+ }
+ ts := httptest.NewUnstartedServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+ assert.Equal(t, r.Method, method)
+ assert.Equal(t, r.URL.String(), url)
+
+ w.Header().Add("Content-Type", "application/json")
+ w.WriteHeader(200)
+ // Read alerts from file
+ payload, err := readJSONFromFile("../testresources/prometheus-alerts.json")
+ if err != nil {
+ t.Error("Failed to send response: ", err)
+ }
+ _, err = w.Write(payload)
+ if err != nil {
+ t.Error("Failed to send response: " + err.Error())
+ }
+ }))
+ ts.Listener.Close()
+ ts.Listener = l
+ ts.Start()
+ return ts
+}
+
func waitForEvent() string {
receivedAlert := <-eventChan
return receivedAlert
eventChan <- fmt.Sprintf("%s", reqBody)
}
+
+func executeRequest(req *http.Request, handleR http.HandlerFunc) *httptest.ResponseRecorder {
+ rr := httptest.NewRecorder()
+
+ handleR.ServeHTTP(rr, req)
+
+ return rr
+}
+
+func checkResponseCode(t *testing.T, expected, actual int) bool {
+ if expected != actual {
+ t.Errorf("Expected response code %d. Got %d\n", expected, actual)
+ return false
+ }
+ return true
+}
+
+func ExecCLICommand(commandReady chan bool, command string, args ...string) {
+ go func() {
+ xapp.Logger.Info("Giving CLI command")
+ cmd := exec.Command(command, args...)
+ cmd.Dir = "../"
+ output, err := cmd.CombinedOutput()
+ if err != nil {
+ xapp.Logger.Info("CLI command failed out: %s", err)
+ }
+ xapp.Logger.Info("CLI command output: %s", output)
+ commandReady <- true
+ xapp.Logger.Info("CLI command completed")
+ }()
+}
+
+func readJSONFromFile(filename string) ([]byte, error) {
+ file, err := ioutil.ReadFile(filename)
+ if err != nil {
+ err := fmt.Errorf("readJSONFromFile() failed: Error: %v", err)
+ return nil, err
+ }
+ return file, nil
+}
Code Review / ric-plt / alarm-go.git / blobdiff