Golang ReadWriter.AccessToken方法代碼示例

			ccGateway.SetTrustedCerts(apiServer.TLS.Certificates)
		})

		AfterEach(func() {
			apiServer.Close()
			authServer.Close()
		})

		It("returns the last response if the job completes before the timeout", func() {
			go func() {
				time.Sleep(25 * time.Millisecond)
				jobStatus = "finished"
			}()

			request, _ := ccGateway.NewRequest("GET", config.ApiEndpoint()+"/v2/foo", config.AccessToken(), nil)
			_, apiErr := ccGateway.PerformPollingRequestForJSONResponse(request, new(struct{}), 500*time.Millisecond)
			Expect(apiErr).NotTo(HaveOccurred())
		})

		It("returns an error with the right message when the job fails", func() {
			go func() {
				time.Sleep(25 * time.Millisecond)
				jobStatus = "failed"
			}()

			request, _ := ccGateway.NewRequest("GET", config.ApiEndpoint()+"/v2/foo", config.AccessToken(), nil)
			_, apiErr := ccGateway.PerformPollingRequestForJSONResponse(request, new(struct{}), 500*time.Millisecond)
			Expect(apiErr.Error()).To(ContainSubstring("he's dead, Jim"))
		})

			err = auth.Authenticate(map[string]string{
				"username": "[email protected]",
				"password": "bar",
			})
		})

		Describe("when login succeeds", func() {
			BeforeEach(func() {
				setupTestServer(successfulLoginRequest)
			})

			It("stores the access and refresh tokens in the config", func() {
				Expect(handler).To(HaveAllRequestsCalled())
				Expect(err).NotTo(HaveOccurred())
				Expect(config.AuthenticationEndpoint()).To(Equal(testServer.URL))
				Expect(config.AccessToken()).To(Equal("BEARER my_access_token"))
				Expect(config.RefreshToken()).To(Equal("my_refresh_token"))
			})
		})

		Describe("when login fails", func() {
			BeforeEach(func() {
				setupTestServer(unsuccessfulLoginRequest)
			})

			It("returns an error", func() {
				Expect(handler).To(HaveAllRequestsCalled())
				Expect(err).NotTo(BeNil())
				Expect(err.Error()).To(Equal("Credentials were rejected, please try again."))
				Expect(config.AccessToken()).To(BeEmpty())
				Expect(config.RefreshToken()).To(BeEmpty())

				l := NewLogin(ui, Config, authRepo, endpointRepo, orgRepo, spaceRepo)
				testcmd.RunCommand(l, Flags, nil)

				Expect(ui.Outputs).To(ContainSubstrings(
					[]string{"Select an org"},
					[]string{"1. some-org"},
					[]string{"2. my-new-org"},
					[]string{"Select a space"},
					[]string{"1. my-space"},
					[]string{"2. some-space"},
				))

				Expect(Config.OrganizationFields().Guid).To(Equal("my-new-org-guid"))
				Expect(Config.SpaceFields().Guid).To(Equal("my-space-guid"))
				Expect(Config.AccessToken()).To(Equal("my_access_token"))
				Expect(Config.RefreshToken()).To(Equal("my_refresh_token"))

				Expect(endpointRepo.UpdateEndpointReceived).To(Equal("api.example.com"))

				Expect(orgRepo.FindByNameArgsForCall(0)).To(Equal("my-new-org"))
				Expect(spaceRepo.FindByNameName).To(Equal("my-space"))

				Expect(ui.ShowConfigurationCalled).To(BeTrue())
			})

			It("lets the user select an org and space by name", func() {
				ui.Inputs = []string{"api.example.com", "[email protected]", "password", "my-new-org", "my-space"}
				orgRepo.FindByNameReturns(org2, nil)

				l := NewLogin(ui, Config, authRepo, endpointRepo, orgRepo, spaceRepo)

			BeforeEach(func() {
				org.Name = "my-org"
				org.Guid = "my-org-guid"

				space.Name = "my-space"
				space.Guid = "my-space-guid"

				config.SetOrganizationFields(org)
				config.SetSpaceFields(space)
				testServerFn = validApiInfoEndpoint
			})

			It("stores the data from the /info api in the config", func() {
				repo.UpdateEndpoint(testServer.URL)

				Expect(config.AccessToken()).To(Equal(""))
				Expect(config.AuthenticationEndpoint()).To(Equal("https://login.example.com"))
				Expect(config.LoggregatorEndpoint()).To(Equal("wss://loggregator.foo.example.org:4443"))
				Expect(config.ApiEndpoint()).To(Equal(testServer.URL))
				Expect(config.ApiVersion()).To(Equal("42.0.0"))
				Expect(config.HasOrganization()).To(BeFalse())
				Expect(config.HasSpace()).To(BeFalse())
			})

			Context("when the api endpoint does not change", func() {
				BeforeEach(func() {
					config.SetApiEndpoint(testServer.URL)
					config.SetAccessToken("some access token")
					config.SetRefreshToken("some refresh token")
				})

		It("gets the UAA endpoint and saves it to the config file", func() {
			requirementsFactory.ApiEndpointSuccess = true
			testcmd.RunCommand(cmd, []string{"[email protected]", "password"}, requirementsFactory)
			Expect(repo.GetLoginPromptsWasCalled).To(BeTrue())
		})

		Describe("when authentication fails", func() {
			BeforeEach(func() {
				repo.AuthError = true
				testcmd.RunCommand(cmd, []string{"username", "password"}, requirementsFactory)
			})

			It("does not prompt the user when provided username and password", func() {
				Expect(ui.Outputs).To(ContainSubstrings(
					[]string{config.ApiEndpoint()},
					[]string{"Authenticating..."},
					[]string{"FAILED"},
					[]string{"Error authenticating"},
				))
			})

			It("clears the user's session", func() {
				Expect(config.AccessToken()).To(BeEmpty())
				Expect(config.RefreshToken()).To(BeEmpty())
				Expect(config.SpaceFields()).To(Equal(models.SpaceFields{}))
				Expect(config.OrganizationFields()).To(Equal(models.OrganizationFields{}))
			})
		})
	})
})