github.com/jghiloni/cli@v6.28.1-0.20170628223758-0ce05fe032a2+incompatible/command/v3/v3_start_command_test.go (about) 1 package v3_test 2 3 import ( 4 "errors" 5 6 "code.cloudfoundry.org/cli/actor/sharedaction" 7 "code.cloudfoundry.org/cli/actor/v3action" 8 "code.cloudfoundry.org/cli/command" 9 "code.cloudfoundry.org/cli/command/commandfakes" 10 "code.cloudfoundry.org/cli/command/flag" 11 "code.cloudfoundry.org/cli/command/v3" 12 "code.cloudfoundry.org/cli/command/v3/v3fakes" 13 "code.cloudfoundry.org/cli/util/configv3" 14 "code.cloudfoundry.org/cli/util/ui" 15 . "github.com/onsi/ginkgo" 16 . "github.com/onsi/gomega" 17 . "github.com/onsi/gomega/gbytes" 18 ) 19 20 var _ = Describe("v3-start Command", func() { 21 var ( 22 cmd v3.V3StartCommand 23 testUI *ui.UI 24 fakeConfig *commandfakes.FakeConfig 25 fakeSharedActor *commandfakes.FakeSharedActor 26 fakeActor *v3fakes.FakeV3StartActor 27 binaryName string 28 executeErr error 29 app string 30 ) 31 32 BeforeEach(func() { 33 testUI = ui.NewTestUI(nil, NewBuffer(), NewBuffer()) 34 fakeConfig = new(commandfakes.FakeConfig) 35 fakeSharedActor = new(commandfakes.FakeSharedActor) 36 fakeActor = new(v3fakes.FakeV3StartActor) 37 38 binaryName = "faceman" 39 fakeConfig.BinaryNameReturns(binaryName) 40 app = "some-app" 41 42 cmd = v3.V3StartCommand{ 43 RequiredArgs: flag.AppName{AppName: app}, 44 45 UI: testUI, 46 Config: fakeConfig, 47 SharedActor: fakeSharedActor, 48 Actor: fakeActor, 49 } 50 51 }) 52 53 JustBeforeEach(func() { 54 executeErr = cmd.Execute(nil) 55 }) 56 57 Context("when checking target fails", func() { 58 BeforeEach(func() { 59 fakeSharedActor.CheckTargetReturns(sharedaction.NoOrganizationTargetedError{BinaryName: binaryName}) 60 }) 61 62 It("returns an error", func() { 63 Expect(executeErr).To(MatchError(command.NoOrganizationTargetedError{BinaryName: binaryName})) 64 65 Expect(fakeSharedActor.CheckTargetCallCount()).To(Equal(1)) 66 _, checkTargetedOrg, checkTargetedSpace := fakeSharedActor.CheckTargetArgsForCall(0) 67 Expect(checkTargetedOrg).To(BeTrue()) 68 Expect(checkTargetedSpace).To(BeTrue()) 69 }) 70 }) 71 72 Context("when the user is not logged in", func() { 73 var expectedErr error 74 75 BeforeEach(func() { 76 expectedErr = errors.New("some current user error") 77 fakeConfig.CurrentUserReturns(configv3.User{}, expectedErr) 78 }) 79 80 It("return an error", func() { 81 Expect(executeErr).To(Equal(expectedErr)) 82 }) 83 }) 84 85 Context("when the actor does not return an error", func() { 86 BeforeEach(func() { 87 fakeConfig.TargetedOrganizationReturns(configv3.Organization{ 88 Name: "some-org", 89 }) 90 fakeConfig.TargetedSpaceReturns(configv3.Space{ 91 Name: "some-space", 92 GUID: "some-space-guid", 93 }) 94 fakeConfig.CurrentUserReturns(configv3.User{Name: "steve"}, nil) 95 fakeActor.StartApplicationReturns(v3action.Application{}, v3action.Warnings{"warning-1", "warning-2"}, nil) 96 }) 97 98 It("says that the app was started and outputs warnings", func() { 99 Expect(executeErr).ToNot(HaveOccurred()) 100 101 Expect(testUI.Out).To(Say("Starting app some-app in org some-org / space some-space as steve\\.\\.\\.")) 102 103 Expect(testUI.Err).To(Say("warning-1")) 104 Expect(testUI.Err).To(Say("warning-2")) 105 Expect(testUI.Out).To(Say("OK")) 106 107 Expect(fakeActor.StartApplicationCallCount()).To(Equal(1)) 108 appName, spaceGUID := fakeActor.StartApplicationArgsForCall(0) 109 Expect(appName).To(Equal("some-app")) 110 Expect(spaceGUID).To(Equal("some-space-guid")) 111 }) 112 }) 113 114 Context("when the actor returns an error", func() { 115 var expectedErr error 116 117 BeforeEach(func() { 118 fakeConfig.TargetedOrganizationReturns(configv3.Organization{ 119 Name: "some-org", 120 }) 121 fakeConfig.TargetedSpaceReturns(configv3.Space{ 122 Name: "some-space", 123 }) 124 fakeConfig.CurrentUserReturns(configv3.User{Name: "steve"}, nil) 125 expectedErr = v3action.ApplicationNotFoundError{Name: app} 126 fakeActor.StartApplicationReturns(v3action.Application{}, v3action.Warnings{"warning-1", "warning-2"}, expectedErr) 127 }) 128 129 It("says that the app failed to start", func() { 130 Expect(executeErr).To(Equal(command.ApplicationNotFoundError{Name: app})) 131 Expect(testUI.Out).To(Say("Starting app some-app in org some-org / space some-space as steve\\.\\.\\.")) 132 133 Expect(testUI.Err).To(Say("warning-1")) 134 Expect(testUI.Err).To(Say("warning-2")) 135 }) 136 }) 137 })