github.com/cloudfoundry-attic/cli-with-i18n@v6.32.1-0.20171002233121-7401370d3b85+incompatible/command/v3/v3_delete_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/api/cloudcontroller/ccversion" 9 "code.cloudfoundry.org/cli/command/commandfakes" 10 "code.cloudfoundry.org/cli/command/flag" 11 "code.cloudfoundry.org/cli/command/translatableerror" 12 "code.cloudfoundry.org/cli/command/v3" 13 "code.cloudfoundry.org/cli/command/v3/v3fakes" 14 "code.cloudfoundry.org/cli/util/configv3" 15 "code.cloudfoundry.org/cli/util/ui" 16 . "github.com/onsi/ginkgo" 17 . "github.com/onsi/gomega" 18 . "github.com/onsi/gomega/gbytes" 19 ) 20 21 var _ = Describe("v3-delete Command", func() { 22 var ( 23 cmd v3.V3DeleteCommand 24 testUI *ui.UI 25 fakeConfig *commandfakes.FakeConfig 26 fakeSharedActor *commandfakes.FakeSharedActor 27 fakeActor *v3fakes.FakeV3DeleteActor 28 input *Buffer 29 binaryName string 30 executeErr error 31 app string 32 ) 33 34 BeforeEach(func() { 35 input = NewBuffer() 36 testUI = ui.NewTestUI(input, NewBuffer(), NewBuffer()) 37 fakeConfig = new(commandfakes.FakeConfig) 38 fakeSharedActor = new(commandfakes.FakeSharedActor) 39 fakeActor = new(v3fakes.FakeV3DeleteActor) 40 41 binaryName = "faceman" 42 fakeConfig.BinaryNameReturns(binaryName) 43 app = "some-app" 44 45 cmd = v3.V3DeleteCommand{ 46 RequiredArgs: flag.AppName{AppName: app}, 47 48 UI: testUI, 49 Config: fakeConfig, 50 SharedActor: fakeSharedActor, 51 Actor: fakeActor, 52 } 53 54 fakeConfig.TargetedOrganizationReturns(configv3.Organization{ 55 Name: "some-org", 56 GUID: "some-org-guid", 57 }) 58 59 fakeConfig.TargetedSpaceReturns(configv3.Space{ 60 Name: "some-space", 61 GUID: "some-space-guid", 62 }) 63 64 fakeConfig.CurrentUserReturns(configv3.User{Name: "steve"}, nil) 65 fakeActor.CloudControllerAPIVersionReturns(ccversion.MinVersionV3) 66 }) 67 68 JustBeforeEach(func() { 69 executeErr = cmd.Execute(nil) 70 }) 71 72 Context("when the API version is below the minimum", func() { 73 BeforeEach(func() { 74 fakeActor.CloudControllerAPIVersionReturns("0.0.0") 75 }) 76 77 It("returns a MinimumAPIVersionNotMetError", func() { 78 Expect(executeErr).To(MatchError(translatableerror.MinimumAPIVersionNotMetError{ 79 CurrentVersion: "0.0.0", 80 MinimumVersion: ccversion.MinVersionV3, 81 })) 82 }) 83 }) 84 85 Context("when checking target fails", func() { 86 BeforeEach(func() { 87 fakeSharedActor.CheckTargetReturns(sharedaction.NoOrganizationTargetedError{BinaryName: binaryName}) 88 }) 89 90 It("returns an error", func() { 91 Expect(executeErr).To(MatchError(translatableerror.NoOrganizationTargetedError{BinaryName: binaryName})) 92 93 Expect(fakeSharedActor.CheckTargetCallCount()).To(Equal(1)) 94 _, checkTargetedOrg, checkTargetedSpace := fakeSharedActor.CheckTargetArgsForCall(0) 95 Expect(checkTargetedOrg).To(BeTrue()) 96 Expect(checkTargetedSpace).To(BeTrue()) 97 }) 98 }) 99 100 Context("when the user is not logged in", func() { 101 var expectedErr error 102 103 BeforeEach(func() { 104 expectedErr = errors.New("some current user error") 105 fakeConfig.CurrentUserReturns(configv3.User{}, expectedErr) 106 }) 107 108 It("return an error", func() { 109 Expect(executeErr).To(Equal(expectedErr)) 110 }) 111 }) 112 113 Context("when the -f flag is NOT provided", func() { 114 BeforeEach(func() { 115 cmd.Force = false 116 }) 117 118 Context("when the user inputs yes", func() { 119 BeforeEach(func() { 120 _, err := input.Write([]byte("y\n")) 121 Expect(err).ToNot(HaveOccurred()) 122 123 fakeActor.DeleteApplicationByNameAndSpaceReturns(v3action.Warnings{"some-warning"}, nil) 124 }) 125 126 It("deletes the space", func() { 127 Expect(executeErr).ToNot(HaveOccurred()) 128 129 Expect(testUI.Err).To(Say("some-warning")) 130 Expect(testUI.Out).To(Say("Deleting app some-app in org some-org / space some-space as steve\\.\\.\\.")) 131 Expect(testUI.Out).To(Say("OK")) 132 Expect(testUI.Out).NotTo(Say("App some-app does not exist")) 133 }) 134 }) 135 136 Context("when the user inputs no", func() { 137 BeforeEach(func() { 138 _, err := input.Write([]byte("n\n")) 139 Expect(err).ToNot(HaveOccurred()) 140 }) 141 142 It("cancels the delete", func() { 143 Expect(executeErr).ToNot(HaveOccurred()) 144 145 Expect(testUI.Out).To(Say("Delete cancelled")) 146 Expect(fakeActor.DeleteApplicationByNameAndSpaceCallCount()).To(Equal(0)) 147 }) 148 }) 149 150 Context("when the user chooses the default", func() { 151 BeforeEach(func() { 152 _, err := input.Write([]byte("\n")) 153 Expect(err).ToNot(HaveOccurred()) 154 }) 155 156 It("cancels the delete", func() { 157 Expect(executeErr).ToNot(HaveOccurred()) 158 159 Expect(testUI.Out).To(Say("Delete cancelled")) 160 Expect(fakeActor.DeleteApplicationByNameAndSpaceCallCount()).To(Equal(0)) 161 }) 162 }) 163 164 Context("when the user input is invalid", func() { 165 BeforeEach(func() { 166 _, err := input.Write([]byte("e\n\n")) 167 Expect(err).ToNot(HaveOccurred()) 168 }) 169 170 It("asks the user again", func() { 171 Expect(executeErr).NotTo(HaveOccurred()) 172 173 Expect(testUI.Out).To(Say("Really delete the app some-app\\? \\[yN\\]")) 174 Expect(testUI.Out).To(Say("invalid input \\(not y, n, yes, or no\\)")) 175 Expect(testUI.Out).To(Say("Really delete the app some-app\\? \\[yN\\]")) 176 177 Expect(fakeActor.DeleteApplicationByNameAndSpaceCallCount()).To(Equal(0)) 178 }) 179 }) 180 }) 181 182 Context("when the -f flag is provided", func() { 183 BeforeEach(func() { 184 cmd.Force = true 185 }) 186 187 Context("when deleting the app errors", func() { 188 Context("generic error", func() { 189 BeforeEach(func() { 190 fakeActor.DeleteApplicationByNameAndSpaceReturns(v3action.Warnings{"some-warning"}, errors.New("some-error")) 191 }) 192 193 It("displays all warnings, and returns the erorr", func() { 194 Expect(testUI.Err).To(Say("some-warning")) 195 Expect(testUI.Out).To(Say("Deleting app some-app in org some-org / space some-space as steve\\.\\.\\.")) 196 Expect(testUI.Out).ToNot(Say("OK")) 197 Expect(executeErr).To(MatchError("some-error")) 198 }) 199 }) 200 }) 201 202 Context("when the app doesn't exist", func() { 203 BeforeEach(func() { 204 fakeActor.DeleteApplicationByNameAndSpaceReturns(v3action.Warnings{"some-warning"}, v3action.ApplicationNotFoundError{Name: "some-app"}) 205 }) 206 207 It("displays all warnings, that the app wasn't found, and does not error", func() { 208 Expect(executeErr).ToNot(HaveOccurred()) 209 210 Expect(testUI.Err).To(Say("some-warning")) 211 Expect(testUI.Out).To(Say("Deleting app some-app in org some-org / space some-space as steve\\.\\.\\.")) 212 Expect(testUI.Out).To(Say("App some-app does not exist")) 213 Expect(testUI.Out).To(Say("OK")) 214 }) 215 }) 216 217 Context("when the app exists", func() { 218 BeforeEach(func() { 219 fakeActor.DeleteApplicationByNameAndSpaceReturns(v3action.Warnings{"some-warning"}, nil) 220 }) 221 222 It("displays all warnings, and does not error", func() { 223 Expect(executeErr).ToNot(HaveOccurred()) 224 225 Expect(testUI.Err).To(Say("some-warning")) 226 Expect(testUI.Out).To(Say("Deleting app some-app in org some-org / space some-space as steve\\.\\.\\.")) 227 Expect(testUI.Out).To(Say("OK")) 228 Expect(testUI.Out).NotTo(Say("App some-app does not exist")) 229 }) 230 }) 231 }) 232 })