func makeAppWithOptions(appName string) models.Application {
application := models.Application{}
application.Name = appName
application.Guid = "app-guid"
application.Command = "run main.go"
application.BuildpackUrl = "go-buildpack"
domain := models.DomainFields{}
domain.Name = "example.com"
route := models.RouteSummary{Host: "foo", Domain: domain}
secondRoute := models.RouteSummary{Host: appName, Domain: domain}
packgeUpdatedAt, _ := time.Parse("2006-01-02T15:04:05Z07:00", "2012-10-24T19:54:00Z")
application.State = "started"
application.InstanceCount = 2
application.RunningInstances = 2
application.Memory = 256
application.HealthCheckTimeout = 100
application.Routes = []models.RouteSummary{route, secondRoute}
application.PackageUpdatedAt = &packgeUpdatedAt
envMap := make(map[string]interface{})
envMap["foo"] = "bar"
application.EnvironmentVars = envMap
application.Services = append(application.Services, models.ServicePlanSummary{
Guid: "",
Name: "server1",
})
return application
}
func makeAppWithRoute(appName string) models.Application {
application := models.Application{}
application.Name = appName
application.Guid = "app-guid"
domain := models.DomainFields{}
domain.Name = "example.com"
route := models.RouteSummary{Host: "foo", Domain: domain}
secondRoute := models.RouteSummary{Host: appName, Domain: domain}
packgeUpdatedAt, _ := time.Parse("2006-01-02T15:04:05Z07:00", "2012-10-24T19:54:00Z")
application.State = "started"
application.InstanceCount = 2
application.RunningInstances = 2
application.Memory = 256
application.Stack = &models.Stack{
Name: "fake_stack",
Guid: "123-123-123",
}
application.Routes = []models.RouteSummary{route, secondRoute}
application.PackageUpdatedAt = &packgeUpdatedAt
return application
}
func makeAppWithoutOptions(appName string) models.Application {
application := models.Application{}
application.Name = appName
application.Guid = "app-guid"
packgeUpdatedAt, _ := time.Parse("2006-01-02T15:04:05Z07:00", "2012-10-24T19:54:00Z")
application.State = "started"
application.InstanceCount = 2
application.RunningInstances = 2
application.Memory = 256
application.PackageUpdatedAt = &packgeUpdatedAt
return application
}
func makeAppWithRoute(appName string) models.Application {
application := models.Application{}
application.Name = appName
application.Guid = "app-guid"
application.BuildpackUrl = "http://123.com"
application.Command = "command1"
application.Diego = false
application.DetectedStartCommand = "detected_command"
application.DiskQuota = 100
application.EnvironmentVars = map[string]interface{}{"test": 123}
application.RunningInstances = 2
application.HealthCheckTimeout = 100
application.SpaceGuid = "guids_in_spaaace"
application.PackageState = "STAGED"
application.StagingFailedReason = "no reason"
application.State = "started"
application.InstanceCount = 2
application.RunningInstances = 2
application.Memory = 256
t := time.Date(2009, time.November, 10, 15, 0, 0, 0, time.UTC)
application.PackageUpdatedAt = &t
services := models.ServicePlanSummary{
Guid: "s1-guid",
Name: "s1-service",
}
application.Services = []models.ServicePlanSummary{services}
domain := models.DomainFields{Guid: "domain1-guid", Name: "example.com", OwningOrganizationGuid: "org-123", Shared: true}
route := models.RouteSummary{Host: "foo", Guid: "foo-guid", Domain: domain}
secondRoute := models.RouteSummary{Host: appName, Domain: domain}
application.Stack = &models.Stack{
Name: "fake_stack",
Guid: "123-123-123",
}
application.Routes = []models.RouteSummary{route, secondRoute}
return application
}
func makeAppWithRoute(appName string) models.Application {
application := models.Application{}
application.Name = appName
application.Guid = "app-guid"
domain := models.DomainFields{}
domain.Name = "example.com"
route := models.RouteSummary{Host: "foo", Domain: domain}
secondRoute := models.RouteSummary{Host: appName, Domain: domain}
application.State = "started"
application.InstanceCount = 2
application.RunningInstances = 2
application.Memory = 256
application.Routes = []models.RouteSummary{route, secondRoute}
return application
}
func makeAppWithMultipleEnvVars(appName string) models.Application {
application := models.Application{}
application.Name = appName
application.Guid = "app-guid"
packgeUpdatedAt, _ := time.Parse("2006-01-02T15:04:05Z07:00", "2012-10-24T19:54:00Z")
application.State = "started"
application.InstanceCount = 2
application.RunningInstances = 2
application.Memory = 256
application.PackageUpdatedAt = &packgeUpdatedAt
envMap := make(map[string]interface{})
envMap["foo"] = bool(true)
envMap["abc"] = "abc"
envMap["xyz"] = bool(false)
envMap["bar"] = float64(10)
application.EnvironmentVars = envMap
return application
}
)
var _ = Describe("delete app command", func() {
var (
cmd *DeleteApp
ui *testterm.FakeUI
app models.Application
configRepo configuration.ReadWriter
appRepo *testapi.FakeApplicationRepository
routeRepo *testapi.FakeRouteRepository
requirementsFactory *testreq.FakeReqFactory
)
BeforeEach(func() {
app = models.Application{}
app.Name = "app-to-delete"
app.Guid = "app-to-delete-guid"
ui = &testterm.FakeUI{}
appRepo = &testapi.FakeApplicationRepository{}
routeRepo = &testapi.FakeRouteRepository{}
requirementsFactory = &testreq.FakeReqFactory{}
configRepo = testconfig.NewRepositoryWithDefaults()
cmd = NewDeleteApp(ui, configRepo, appRepo, routeRepo)
})
runCommand := func(args ...string) {
testcmd.RunCommand(cmd, args, requirementsFactory)
}
updateCommandDependency(false)
})
It("should output whatever greg sez", func() {
runCommand("my-app")
Expect(ui.Outputs).To(ContainSubstrings(
[]string{"last uploaded", "unknown"},
))
})
})
})
Describe("when the app is not running", func() {
BeforeEach(func() {
application := models.Application{}
application.Name = "my-app"
application.Guid = "my-app-guid"
application.State = "stopped"
application.InstanceCount = 2
application.RunningInstances = 0
application.Memory = 256
now := time.Now()
application.PackageUpdatedAt = &now
appSummaryRepo.GetSummarySummary = application
requirementsFactory.Application = application
updateCommandDependency(false)
})
It("displays nice output when the app is stopped", func() {
It("fails with usage when called without an app name", func() {
passed := runCommand()
Expect(ui.FailedWithUsage).To(BeTrue())
Expect(passed).To(BeFalse())
})
It("lists events given an app name", func() {
earlierTimestamp, err := time.Parse(TIMESTAMP_FORMAT, "1999-12-31T23:59:11.00-0000")
Expect(err).NotTo(HaveOccurred())
timestamp, err := time.Parse(TIMESTAMP_FORMAT, "2000-01-01T00:01:11.00-0000")
Expect(err).NotTo(HaveOccurred())
app := models.Application{}
app.Name = "my-app"
app.Guid = "my-app-guid"
requirementsFactory.Application = app
eventsRepo.RecentEventsReturns([]models.EventFields{
{
Guid: "event-guid-1",
Name: "app crashed",
Timestamp: earlierTimestamp,
Description: "reason: app instance exited, exit_status: 78",
ActorName: "George Clooney",
},
{
Guid: "event-guid-2",
Name: "app crashed",
Timestamp: timestamp,
})
})
})
})
Describe("ssh", func() {
var (
currentApp models.Application
)
BeforeEach(func() {
requirementsFactory.NewLoginRequirementReturns(requirements.Passing{})
requirementsFactory.NewTargetedSpaceRequirementReturns(requirements.Passing{})
currentApp = models.Application{}
currentApp.Name = "my-app"
currentApp.State = "started"
currentApp.GUID = "my-app-guid"
currentApp.EnableSSH = true
currentApp.Diego = true
applicationReq := new(requirementsfakes.FakeApplicationRequirement)
applicationReq.GetApplicationReturns(currentApp)
requirementsFactory.NewApplicationRequirementReturns(applicationReq)
})
Describe("Error getting required info to run ssh", func() {
var (
testServer *httptest.Server
handler *testnet.TestHandler
)
})
})
Describe("creating applications", func() {
It("makes the right request", func() {
ts, handler, repo := createAppRepo([]testnet.TestRequest{createApplicationRequest})
defer ts.Close()
params := defaultAppParams()
createdApp, apiErr := repo.Create(params)
Expect(handler).To(HaveAllRequestsCalled())
Expect(apiErr).NotTo(HaveOccurred())
app := models.Application{}
app.Name = "my-cool-app"
app.Guid = "my-cool-app-guid"
Expect(createdApp).To(Equal(app))
})
It("omits fields that are not set", func() {
request := testapi.NewCloudControllerTestRequest(testnet.TestRequest{
Method: "POST",
Path: "/v2/apps",
Matcher: testnet.RequestBodyMatcher(`{"name":"my-cool-app","instances":3,"memory":2048,"disk_quota":512,"space_guid":"some-space-guid"}`),
Response: testnet.TestResponse{Status: http.StatusCreated, Body: createApplicationResponse},
})
ts, handler, repo := createAppRepo([]testnet.TestRequest{request})
defer ts.Close()
requirementsFactory = &testreq.FakeReqFactory{}
configRepo = testconfig.NewRepository()
appInstancesRepo = &testAppInstanaces.FakeAppInstancesRepository{}
appRepo = &testApplication.FakeApplicationRepository{}
displayApp = &appCmdFakes.FakeAppDisplayer{}
//save original command dependency and restore later
OriginalAppCommand = command_registry.Commands.FindCommand("app")
defaultInstanceErrorCodes = []string{"", ""}
defaultAppForStart = models.Application{}
defaultAppForStart.Name = "my-app"
defaultAppForStart.Guid = "my-app-guid"
defaultAppForStart.InstanceCount = 2
defaultAppForStart.PackageState = "STAGED"
domain := models.DomainFields{}
domain.Name = "example.com"
route := models.RouteSummary{}
route.Host = "my-app"
route.Domain = domain
defaultAppForStart.Routes = []models.RouteSummary{route}
instance1 := models.AppInstanceFields{}
instance1.State = models.InstanceStarting
},
{
Host: "app1",
Domain: models.DomainFields{
Name: "example.com",
},
}}
app2Routes := []models.RouteSummary{
{
Host: "app2",
Domain: models.DomainFields{Name: "cfapps.io"},
}}
app := models.Application{}
app.Name = "Application-1"
app.GUID = "Application-1-guid"
app.State = "started"
app.RunningInstances = 1
app.InstanceCount = 1
app.Memory = 512
app.DiskQuota = 1024
app.Routes = app1Routes
app.AppPorts = []int{8080, 9090}
app2 := models.Application{}
app2.Name = "Application-2"
app2.GUID = "Application-2-guid"
app2.State = "started"
app2.RunningInstances = 1
app2.InstanceCount = 2
})
})
Describe("Execute", func() {
var (
application models.Application
runCLIErr error
)
BeforeEach(func() {
err := flagContext.Parse("app-name")
Expect(err).NotTo(HaveOccurred())
cmd.Requirements(factory, flagContext)
application = models.Application{}
application.Name = "app-name"
})
JustBeforeEach(func() {
runCLIErr = cmd.Execute(flagContext)
})
AfterEach(func() {
os.Remove("app-name_manifest.yml")
})
Context("when there is an app summary", func() {
BeforeEach(func() {
appSummaryRepo.GetSummaryReturns(application, nil)
})
It("fails when given the name of an app that is not in the manifest", func() {
callPush("non-existant-app")
Expect(ui.Outputs).To(ContainSubstrings([]string{"FAILED"}))
Expect(len(appRepo.CreateAppParams)).To(Equal(0))
})
})
})
})
Describe("re-pushing an existing app", func() {
var existingApp models.Application
BeforeEach(func() {
existingApp = models.Application{}
existingApp.Name = "existing-app"
existingApp.Guid = "existing-app-guid"
existingApp.Command = "unicorn -c config/unicorn.rb -D"
existingApp.EnvironmentVars = map[string]string{
"crazy": "pants",
"FOO": "NotYoBaz",
"foo": "manchu",
}
appRepo.ReadReturns.App = existingApp
appRepo.UpdateAppResult = existingApp
})
It("resets the app's buildpack when the -b flag is provided as 'default'", func() {
callPush("-b", "default", "existing-app")
Expect(*appRepo.UpdateParams.BuildpackUrl).To(Equal(""))
// yes, we're aware that the args here should probably be provided in a different order
// erg: app-name -p some/path some-extra-arg
// but the test infrastructure for parsing args and flags is sorely lacking
It("fails when provided too many args", func() {
Expect(callPush("-p", "path", "too-much", "app-name")).To(BeFalse())
})
})
Describe("when pushing a new app", func() {
BeforeEach(func() {
appRepo.ReadReturns(models.Application{}, errors.NewModelNotFoundError("App", "the-app"))
appRepo.CreateStub = func(params models.AppParams) (models.Application, error) {
a := models.Application{}
a.Guid = *params.Name + "-guid"
a.Name = *params.Name
a.State = "stopped"
return a, nil
}
zipper.ZipReturns(nil)
zipper.GetZipSizeReturns(9001, nil)
actor.GatherFilesReturns(nil, true, nil)
actor.UploadAppReturns(nil)
})
Context("when the default route for the app already exists", func() {
BeforeEach(func() {
route := models.Route{}
route.Guid = "my-route-guid"
flagContext = flags.NewFlagContext(cmd.MetaData().Flags)
factory = new(requirementsfakes.FakeFactory)
loginRequirement = &passingRequirement{Name: "login-requirement"}
factory.NewLoginRequirementReturns(loginRequirement)
targetedSpaceRequirement = &passingRequirement{}
factory.NewTargetedSpaceRequirementReturns(targetedSpaceRequirement)
deaApplicationRequirement = new(requirementsfakes.FakeDEAApplicationRequirement)
factory.NewDEAApplicationRequirementReturns(deaApplicationRequirement)
app := models.Application{}
app.InstanceCount = 1
app.GUID = "app-guid"
app.Name = "app-name"
deaApplicationRequirement.GetApplicationReturns(app)
})
Describe("Requirements", func() {
Context("when not provided one or two args", func() {
BeforeEach(func() {
flagContext.Parse("app-name", "the-path", "extra-arg")
})
It("fails with usage", func() {
Expect(func() { cmd.Requirements(factory, flagContext) }).To(Panic())
Expect(ui.Outputs).To(ContainSubstrings(
[]string{"FAILED"},
[]string{"Incorrect Usage. Requires an argument"},
))
requirementsFactory.LoginSuccess = false
appRepo := &testapi.FakeApplicationRepository{}
cmd := NewStop(new(testterm.FakeUI), testconfig.NewRepository(), appRepo)
testcmd.RunCommand(cmd, []string{"some-app-name"}, requirementsFactory)
Expect(testcmd.CommandDidPassRequirements).To(BeFalse())
})
Context("when logged in", func() {
BeforeEach(func() {
requirementsFactory.LoginSuccess = true
})
It("fails with usage when the app name is not given", func() {
app := models.Application{}
app.Name = "my-app"
app.Guid = "my-app-guid"
appRepo := &testapi.FakeApplicationRepository{}
appRepo.ReadReturns.App = app
ui := callStop([]string{}, requirementsFactory, appRepo)
Expect(ui.FailedWithUsage).To(BeTrue())
})
It("stops the app with the given name", func() {
app := models.Application{}
app.Name = "my-app"
app.Guid = "my-app-guid"
appRepo := &testapi.FakeApplicationRepository{}
appRepo.ReadReturns.App = app
args := []string{"my-app"}
Expect(testcmd.CommandDidPassRequirements).To(BeTrue())
Expect(requirementsFactory.ApplicationName).To(Equal("my-app"))
})
It("TestFilesFailsWithUsage", func() {
appFilesRepo := &testapi.FakeAppFilesRepo{}
requirementsFactory := &testreq.FakeReqFactory{LoginSuccess: true, TargetedSpaceSuccess: true, Application: models.Application{}}
ui := callFiles([]string{}, requirementsFactory, appFilesRepo)
Expect(ui.FailedWithUsage).To(BeTrue())
Expect(testcmd.CommandDidPassRequirements).To(BeFalse())
})
It("TestListingDirectoryEntries", func() {
app := models.Application{}
app.Name = "my-found-app"
app.Guid = "my-app-guid"
requirementsFactory := &testreq.FakeReqFactory{LoginSuccess: true, TargetedSpaceSuccess: true, Application: app}
appFilesRepo := &testapi.FakeAppFilesRepo{FileList: "file 1\nfile 2"}
ui := callFiles([]string{"my-app", "/foo"}, requirementsFactory, appFilesRepo)
Expect(ui.Outputs).To(ContainSubstrings(
[]string{"Getting files for app", "my-found-app", "my-org", "my-space", "my-user"},
[]string{"OK"},
[]string{"file 1"},
[]string{"file 2"},
))
Expect(appFilesRepo.AppGuid).To(Equal("my-app-guid"))