Example #1
0
func TestStartApplicationWhenOneInstanceFlaps(t *testing.T) {
	t.Parallel()

	displayApp := &testcmd.FakeAppDisplayer{}
	appInstance := cf.AppInstanceFields{}
	appInstance.State = cf.InstanceStarting
	appInstance2 := cf.AppInstanceFields{}
	appInstance2.State = cf.InstanceStarting
	appInstance3 := cf.AppInstanceFields{}
	appInstance3.State = cf.InstanceStarting
	appInstance4 := cf.AppInstanceFields{}
	appInstance4.State = cf.InstanceFlapping
	instances := [][]cf.AppInstanceFields{
		[]cf.AppInstanceFields{appInstance, appInstance2},
		[]cf.AppInstanceFields{appInstance3, appInstance4},
	}

	errorCodes := []string{"", ""}

	ui, _, _, _ := startAppWithInstancesAndErrors(t, displayApp, defaultAppForStart, instances, errorCodes, defaultStartTimeout)

	testassert.SliceContains(t, ui.Outputs, testassert.Lines{
		{"my-app"},
		{"OK"},
		{"0 of 2 instances running", "1 starting", "1 failing"},
		{"FAILED"},
		{"Start unsuccessful"},
	})
}
Example #2
0
func init() {
	defaultAppForStart.Name = "my-app"
	defaultAppForStart.Guid = "my-app-guid"
	defaultAppForStart.InstanceCount = 2

	domain := cf.DomainFields{}
	domain.Name = "example.com"

	route := cf.RouteSummary{}
	route.Host = "my-app"
	route.Domain = domain

	defaultAppForStart.Routes = []cf.RouteSummary{route}

	instance1 := cf.AppInstanceFields{}
	instance1.State = cf.InstanceStarting

	instance2 := cf.AppInstanceFields{}
	instance2.State = cf.InstanceStarting

	instance3 := cf.AppInstanceFields{}
	instance3.State = cf.InstanceRunning

	instance4 := cf.AppInstanceFields{}
	instance4.State = cf.InstanceStarting

	defaultInstanceReponses = [][]cf.AppInstanceFields{
		[]cf.AppInstanceFields{instance1, instance2},
		[]cf.AppInstanceFields{instance1, instance2},
		[]cf.AppInstanceFields{instance3, instance4},
	}
}
Example #3
0
func TestStartApplicationWhenAppHasNoURL(t *testing.T) {
	t.Parallel()

	displayApp := &testcmd.FakeAppDisplayer{}
	app := defaultAppForStart
	app.Routes = []cf.RouteSummary{}
	appInstance := cf.AppInstanceFields{}
	appInstance.State = cf.InstanceRunning
	instances := [][]cf.AppInstanceFields{
		[]cf.AppInstanceFields{appInstance},
	}

	errorCodes := []string{""}
	ui, appRepo, _, reqFactory := startAppWithInstancesAndErrors(t, displayApp, app, instances, errorCodes, defaultStartTimeout)

	testassert.SliceContains(t, ui.Outputs, testassert.Lines{
		{"my-app"},
		{"OK"},
		{"Started"},
	})

	assert.Equal(t, reqFactory.ApplicationName, "my-app")
	assert.Equal(t, appRepo.UpdateAppGuid, "my-app-guid")
}
Example #4
0
func TestStartApplicationWhenStartTimesOut(t *testing.T) {
	t.Parallel()

	displayApp := &testcmd.FakeAppDisplayer{}
	appInstance := cf.AppInstanceFields{}
	appInstance.State = cf.InstanceStarting
	appInstance2 := cf.AppInstanceFields{}
	appInstance2.State = cf.InstanceStarting
	appInstance3 := cf.AppInstanceFields{}
	appInstance3.State = cf.InstanceStarting
	appInstance4 := cf.AppInstanceFields{}
	appInstance4.State = cf.InstanceDown
	appInstance5 := cf.AppInstanceFields{}
	appInstance5.State = cf.InstanceDown
	appInstance6 := cf.AppInstanceFields{}
	appInstance6.State = cf.InstanceDown
	instances := [][]cf.AppInstanceFields{
		[]cf.AppInstanceFields{appInstance, appInstance2},
		[]cf.AppInstanceFields{appInstance3, appInstance4},
		[]cf.AppInstanceFields{appInstance5, appInstance6},
	}

	errorCodes := []string{"500", "500", "500"}

	ui, _, _, _ := startAppWithInstancesAndErrors(t, displayApp, defaultAppForStart, instances, errorCodes, 0)

	testassert.SliceContains(t, ui.Outputs, testassert.Lines{
		{"Starting", "my-app"},
		{"OK"},
		{"FAILED"},
		{"Start app timeout"},
	})
	testassert.SliceDoesNotContain(t, ui.Outputs, testassert.Lines{
		{"instances running"},
	})
}
Example #5
0
func TestStartApplicationWhenAppIsStillStaging(t *testing.T) {
	t.Parallel()

	displayApp := &testcmd.FakeAppDisplayer{}
	appInstance := cf.AppInstanceFields{}
	appInstance.State = cf.InstanceDown
	appInstance2 := cf.AppInstanceFields{}
	appInstance2.State = cf.InstanceStarting
	appInstance3 := cf.AppInstanceFields{}
	appInstance3.State = cf.InstanceStarting
	appInstance4 := cf.AppInstanceFields{}
	appInstance4.State = cf.InstanceStarting
	appInstance5 := cf.AppInstanceFields{}
	appInstance5.State = cf.InstanceRunning
	appInstance6 := cf.AppInstanceFields{}
	appInstance6.State = cf.InstanceRunning
	instances := [][]cf.AppInstanceFields{
		[]cf.AppInstanceFields{},
		[]cf.AppInstanceFields{},
		[]cf.AppInstanceFields{appInstance, appInstance2},
		[]cf.AppInstanceFields{appInstance3, appInstance4},
		[]cf.AppInstanceFields{appInstance5, appInstance6},
	}

	errorCodes := []string{cf.APP_NOT_STAGED, cf.APP_NOT_STAGED, "", "", ""}

	ui, _, appInstancesRepo, _ := startAppWithInstancesAndErrors(t, displayApp, defaultAppForStart, instances, errorCodes, defaultStartTimeout)

	assert.Equal(t, appInstancesRepo.GetInstancesAppGuid, "my-app-guid")

	testassert.SliceContains(t, ui.Outputs, testassert.Lines{
		{"Log Line 1"},
		{"Log Line 2"},
		{"0 of 2 instances running", "2 starting"},
	})
}
Example #6
0
func TestDisplayingAppSummary(t *testing.T) {
	reqApp := cf.Application{}
	reqApp.Name = "my-app"
	reqApp.Guid = "my-app-guid"

	route1 := cf.RouteSummary{}
	route1.Host = "my-app"

	domain := cf.DomainFields{}
	domain.Name = "example.com"
	route1.Domain = domain

	route2 := cf.RouteSummary{}
	route2.Host = "foo"
	domain2 := cf.DomainFields{}
	domain2.Name = "example.com"
	route2.Domain = domain2

	appSummary := cf.AppSummary{}
	appSummary.State = "started"
	appSummary.InstanceCount = 2
	appSummary.RunningInstances = 2
	appSummary.Memory = 256
	appSummary.RouteSummaries = []cf.RouteSummary{route1, route2}

	time1, err := time.Parse("Mon Jan 2 15:04:05 -0700 MST 2006", "Mon Jan 2 15:04:05 -0700 MST 2012")
	assert.NoError(t, err)

	time2, err := time.Parse("Mon Jan 2 15:04:05 -0700 MST 2006", "Mon Apr 1 15:04:05 -0700 MST 2012")
	assert.NoError(t, err)

	appInstance := cf.AppInstanceFields{}
	appInstance.State = cf.InstanceRunning
	appInstance.Since = time1
	appInstance.CpuUsage = 1.0
	appInstance.DiskQuota = 1 * formatters.GIGABYTE
	appInstance.DiskUsage = 32 * formatters.MEGABYTE
	appInstance.MemQuota = 64 * formatters.MEGABYTE
	appInstance.MemUsage = 13 * formatters.BYTE

	appInstance2 := cf.AppInstanceFields{}
	appInstance2.State = cf.InstanceDown
	appInstance2.Since = time2

	instances := []cf.AppInstanceFields{appInstance, appInstance2}

	appSummaryRepo := &testapi.FakeAppSummaryRepo{GetSummarySummary: appSummary}
	appInstancesRepo := &testapi.FakeAppInstancesRepo{GetInstancesResponses: [][]cf.AppInstanceFields{instances}}
	reqFactory := &testreq.FakeReqFactory{LoginSuccess: true, TargetedSpaceSuccess: true, Application: reqApp}
	ui := callApp(t, []string{"my-app"}, reqFactory, appSummaryRepo, appInstancesRepo)

	assert.Equal(t, appSummaryRepo.GetSummaryAppGuid, "my-app-guid")

	testassert.SliceContains(t, ui.Outputs, testassert.Lines{
		{"Showing health and status", "my-app"},
		{"state", "started"},
		{"instances", "2/2"},
		{"usage", "256M x 2 instances"},
		{"urls", "my-app.example.com", "foo.example.com"},
		{"#0", "running", "2012-01-02 03:04:05 PM", "100.0%", "13 of 64M", "32M of 1G"},
		{"#1", "down", "2012-04-01 03:04:05 PM", "0%", "0 of 0", "0 of 0"},
	})
}