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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,191 @@ | ||
| package backend | ||
|
|
||
| import ( | ||
| "os" | ||
| "testing" | ||
| ) | ||
|
|
||
| func TestCheckInstanceType(t *testing.T) { | ||
| // init the test config | ||
| os.Setenv("POWER_TOGGLE_AWS_IGNORE_INSTANCE_TYPES", "c5d.18xlarge c5d.9xlarge") | ||
| ConfigInit("../testdata/sampleconfig/power-toggle-config.yaml", false) | ||
|
|
||
| testCases := map[string]bool{ | ||
| "c5d.18xlarge": false, | ||
| "c5d.9xlarge": false, | ||
| "c5.18xlarge": true, | ||
| "t2.medium": true, | ||
| } | ||
|
|
||
| for input, expectedResult := range testCases { | ||
| if checkInstanceType(input) != expectedResult { | ||
| t.Errorf("input(%s) != expectedResult(%v)", input, expectedResult) | ||
| } | ||
| } | ||
| } | ||
|
|
||
| func TestValidateEnvName(t *testing.T) { | ||
| // init the test config | ||
| os.Setenv("POWER_TOGGLE_AWS_IGNORE_ENVIRONMENTS", "ignoredEnv1 ignoredEnv2") | ||
| ConfigInit("../testdata/sampleconfig/power-toggle-config.yaml", false) | ||
|
|
||
| testCases := map[string]bool{ | ||
| "ignoredEnv1": false, | ||
| "ignoredEnv2": false, | ||
| "env3": true, | ||
| "env4": true, | ||
| } | ||
|
|
||
| for input, expectedResult := range testCases { | ||
| if validateEnvName(input) != expectedResult { | ||
| t.Errorf("input(%s) != expectedResult(%v)", input, expectedResult) | ||
| } | ||
| } | ||
| } | ||
|
|
||
| func TestGetEnvironmentById(t *testing.T) { | ||
| if err := resetMockData(); err != nil { | ||
| t.Fatalf("mockRefreshTable failed: %v", err) | ||
| } | ||
| envId := "356f6265efcc" | ||
|
|
||
| if len(cachedTable) == 0 { | ||
| t.Fatalf("cachedTable is of 0 size!") | ||
| } | ||
|
|
||
| env, found := getEnvironmentById(envId) | ||
| if !found { | ||
| t.Errorf("unable to retrieve test env %s", envId) | ||
| } | ||
| if env.Name != "mockenv1" && len(env.Instances) < 1 { | ||
| t.Errorf("unexpected env retrieved") | ||
| } | ||
| if _, found := getEnvironmentById("incorrectEnvId"); found { | ||
| t.Errorf("getEnvironmentById reported found for an invalid env id") | ||
| } | ||
| } | ||
|
|
||
| func TestUpdateEnvDetails(t *testing.T) { | ||
| if err := resetMockData(); err != nil { | ||
| t.Fatalf("mockRefreshTable failed: %v", err) | ||
| } | ||
|
|
||
| // ensure our mocked json initial state is correct | ||
| startingInstanceState := cachedTable[1].Instances[1].State | ||
| if startingInstanceState != "stopped" { | ||
| t.Error("our moc json has unexpected init values. Has it changed?") | ||
| } | ||
| startingEnvState := cachedTable[1].State | ||
| if startingEnvState != "stopped" { | ||
| t.Error("our moc json has unexpected init values. Has it changed?") | ||
| } | ||
|
|
||
| // set an instance in this env to running, we should see env state change | ||
| cachedTable[1].Instances[1].State = "running" | ||
| updateEnvDetails() | ||
| if cachedTable[1].State != ENV_MIXED { | ||
| t.Errorf("unexpected env state: got %s expected %s", cachedTable[1].State, ENV_MIXED) | ||
| } | ||
|
|
||
| // set an instance in this env to pending, we should see env state change | ||
| cachedTable[1].Instances[1].State = "pending" | ||
| updateEnvDetails() | ||
| if cachedTable[1].State != ENV_CHANGING { | ||
| t.Errorf("unexpected env state: got %s expected %s", cachedTable[1].State, ENV_CHANGING) | ||
| } | ||
|
|
||
| // set all instances to running, we should see env state change | ||
| for i, _ := range cachedTable[1].Instances { | ||
| cachedTable[1].Instances[i].State = "running" | ||
| } | ||
| updateEnvDetails() | ||
| if cachedTable[1].State != ENV_RUNNING { | ||
| t.Errorf("unexpected env state: got %s expected %s", cachedTable[1].State, ENV_RUNNING) | ||
| } | ||
|
|
||
| // set all instances to stopped, we should see env state change | ||
| for i, _ := range cachedTable[1].Instances { | ||
| cachedTable[1].Instances[i].State = "stopped" | ||
| } | ||
| updateEnvDetails() | ||
| if cachedTable[1].State != ENV_DOWN { | ||
| t.Errorf("unexpected env state: got %s expected %s", cachedTable[1].State, ENV_DOWN) | ||
| } | ||
|
|
||
| // ensure that our counts are functioning correctly | ||
| currentTotalCpuCount := cachedTable[1].TotalVCPU | ||
| cachedTable[1].Instances[1].VCPU++ | ||
| updateEnvDetails() | ||
| if (currentTotalCpuCount + 1) != cachedTable[1].TotalVCPU { | ||
| t.Errorf("Total vCPU count has an unexpected value: %d", cachedTable[1].TotalVCPU) | ||
| } | ||
| } | ||
|
|
||
| func TestToggleInstance(t *testing.T) { | ||
| if err := resetMockData(); err != nil { | ||
| t.Fatalf("mockRefreshTable failed: %v", err) | ||
| } | ||
|
|
||
| // test toggleInstance | ||
| for desiredState, actualState := range map[string]string{ | ||
| "stop": "stopped", | ||
| "start": "running", | ||
| } { | ||
| _, err := toggleInstance(cachedTable[1].Instances[1].Id, desiredState) | ||
| if err != nil || cachedTable[1].Instances[1].State != actualState { | ||
| t.Errorf("go %s but wanted %s. Err: %v", cachedTable[1].Instances[1].State, actualState, err) | ||
| } | ||
| } | ||
| } | ||
|
|
||
| func TestGetAWSInstanceId(t *testing.T) { | ||
| if err := resetMockData(); err != nil { | ||
| t.Fatalf("mockRefreshTable failed: %v", err) | ||
| } | ||
|
|
||
| if getAWSInstanceId(cachedTable[1].Instances[1].Id) != cachedTable[1].Instances[1].InstanceId { | ||
| t.Errorf("getAWSInstanceId is not returning correct id") | ||
| } | ||
| } | ||
|
|
||
| func TestEnvStartStop(t *testing.T) { | ||
| if err := resetMockData(); err != nil { | ||
| t.Fatalf("mockRefreshTable failed: %v", err) | ||
| } | ||
| envId := "4f9f1afb29f1" | ||
|
|
||
| _, err := startupEnv(envId) | ||
| if err != nil { | ||
| t.Errorf("startupEnv return and error: %v", err) | ||
| } | ||
| updateEnvDetails() | ||
| state, _ := getEnvState(envId) | ||
| if state != "running" { | ||
| t.Errorf("test env is not in running state: %s", state) | ||
| } | ||
|
|
||
| _, err = shutdownEnv(envId) | ||
| if err != nil { | ||
| t.Errorf("startupEnv return and error: %v", err) | ||
| } | ||
| updateEnvDetails() | ||
| state, _ = getEnvState(envId) | ||
| if state != "stopped" { | ||
| t.Errorf("test env is not in stopped state: %s", state) | ||
| } | ||
| } | ||
|
|
||
| func resetMockData() error { | ||
| MOCK_ENABLED = true | ||
| cachedTable = cachedTable[:0] | ||
| return mockRefreshTable() | ||
| } | ||
|
|
||
| func getEnvState(envId string) (string, bool) { | ||
| env, found := getEnvironmentById(envId) | ||
| if !found { | ||
| return "", found | ||
| } else { | ||
| return env.State, found | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,27 @@ | ||
| package backend | ||
|
|
||
| import "testing" | ||
|
|
||
| func TestComputeId(t *testing.T) { | ||
|
|
||
| // test cases for case sensitivity | ||
| testStringCase := map[string]string{ | ||
| "testString": "956265657d0b", | ||
| "teststring": "b8473b86d4c2", | ||
| } | ||
|
|
||
| // test case for multiple strings | ||
| testMultipleInputs1 := "teststring1" | ||
| testMultipleInputs2 := "teststring2" | ||
| testMultipleInputsExpectedId := "ab8675367360" | ||
|
|
||
| for input, expectedResult := range testStringCase { | ||
| if ComputeId(input) != expectedResult { | ||
| t.Errorf("%s != %s - got: %s", input, expectedResult, ComputeId(input)) | ||
| } | ||
| } | ||
|
|
||
| if ComputeId(testMultipleInputs1, testMultipleInputs2) != testMultipleInputsExpectedId { | ||
| t.Error("testMultipleInputsExpectedId did not match") | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,21 @@ | ||
| package backend | ||
|
|
||
| import ( | ||
| "fmt" | ||
| "os" | ||
| "testing" | ||
| ) | ||
|
|
||
| func TestConfigInit(t *testing.T) { | ||
| maxInstancesToShutdown = -1 | ||
|
|
||
| testConfig := "../testdata/sampleconfig" | ||
| goPath := os.Getenv("GOPATH") | ||
| if goPath != "" { | ||
| testConfig = fmt.Sprintf("%s/src/github.com/gbolo/aws-power-toggle/testdata/sampleconfig", goPath) | ||
| } | ||
| ConfigInit(testConfig, true) | ||
| if maxInstancesToShutdown == -1 { | ||
| t.Error("ConfigInit did not change maxInstancesToShutdown") | ||
| } | ||
| } |
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