Context("Updating enable_ssh when not already set to true", func() {
Context("Update successfully", func() {
BeforeEach(func() {
app = models.Application{}
app.Name = "my-app"
app.GUID = "my-app-guid"
app.EnableSSH = true
appRepo.UpdateReturns(app, nil)
})
It("updates the app's enable_ssh", func() {
runCommand("my-app")
Expect(appRepo.UpdateCallCount()).To(Equal(1))
appGUID, params := appRepo.UpdateArgsForCall(0)
Expect(appGUID).To(Equal("my-app-guid"))
Expect(*params.EnableSSH).To(Equal(true))
Expect(ui.Outputs).To(ContainSubstrings([]string{"Enabling ssh support for 'my-app'"}))
Expect(ui.Outputs).To(ContainSubstrings([]string{"OK"}))
})
})
Context("Update fails", func() {
It("notifies user of any api error", func() {
appRepo.UpdateReturns(models.Application{}, errors.New("Error updating app."))
runCommand("my-app")
Expect(appRepo.UpdateCallCount()).To(Equal(1))
Expect(ui.Outputs).To(ContainSubstrings(
It("warns the user when the app is already running", func() {
app := models.Application{}
app.Name = "my-app"
app.GUID = "my-app-guid"
app.State = "started"
appRepo := new(applicationsfakes.FakeApplicationRepository)
appRepo.ReadReturns(app, nil)
requirementsFactory.Application = app
args := []string{"my-app"}
callStart(args)
Expect(ui.Outputs).To(ContainSubstrings([]string{"my-app", "is already started"}))
Expect(appRepo.UpdateCallCount()).To(BeZero())
})
It("tells the user when connecting to the log server fails", func() {
appRepo.ReadReturns(defaultAppForStart, nil)
logRepo.TailLogsForStub = func(appGUID string, onConnect func(), logChan chan<- logs.Loggable, errChan chan<- error) {
errChan <- errors.New("Ooops")
}
requirementsFactory.Application = defaultAppForStart
callStart([]string{"my-app"})
Expect(ui.Outputs).To(ContainSubstrings(
[]string{"error tailing logs"},