github.com/nimakaviani/cli@v6.37.1-0.20180619223813-e734901a73fa+incompatible/command/v3/v3_get_health_check_command_test.go (about) 1 package v3_test 2 3 import ( 4 "errors" 5 6 "code.cloudfoundry.org/cli/actor/actionerror" 7 "code.cloudfoundry.org/cli/actor/v3action" 8 "code.cloudfoundry.org/cli/api/cloudcontroller/ccv3/constant" 9 "code.cloudfoundry.org/cli/api/cloudcontroller/ccversion" 10 "code.cloudfoundry.org/cli/command/commandfakes" 11 "code.cloudfoundry.org/cli/command/flag" 12 "code.cloudfoundry.org/cli/command/translatableerror" 13 "code.cloudfoundry.org/cli/command/v3" 14 "code.cloudfoundry.org/cli/command/v3/v3fakes" 15 "code.cloudfoundry.org/cli/util/configv3" 16 "code.cloudfoundry.org/cli/util/ui" 17 . "github.com/onsi/ginkgo" 18 . "github.com/onsi/gomega" 19 . "github.com/onsi/gomega/gbytes" 20 ) 21 22 var _ = Describe("v3-get-health-check Command", func() { 23 var ( 24 cmd v3.V3GetHealthCheckCommand 25 testUI *ui.UI 26 fakeConfig *commandfakes.FakeConfig 27 fakeSharedActor *commandfakes.FakeSharedActor 28 fakeActor *v3fakes.FakeV3GetHealthCheckActor 29 binaryName string 30 executeErr error 31 app string 32 ) 33 34 BeforeEach(func() { 35 testUI = ui.NewTestUI(nil, NewBuffer(), NewBuffer()) 36 fakeConfig = new(commandfakes.FakeConfig) 37 fakeSharedActor = new(commandfakes.FakeSharedActor) 38 fakeActor = new(v3fakes.FakeV3GetHealthCheckActor) 39 40 binaryName = "faceman" 41 fakeConfig.BinaryNameReturns(binaryName) 42 app = "some-app" 43 44 cmd = v3.V3GetHealthCheckCommand{ 45 RequiredArgs: flag.AppName{AppName: app}, 46 47 UI: testUI, 48 Config: fakeConfig, 49 SharedActor: fakeSharedActor, 50 Actor: fakeActor, 51 } 52 53 fakeConfig.TargetedOrganizationReturns(configv3.Organization{ 54 Name: "some-org", 55 GUID: "some-org-guid", 56 }) 57 fakeConfig.TargetedSpaceReturns(configv3.Space{ 58 Name: "some-space", 59 GUID: "some-space-guid", 60 }) 61 62 fakeConfig.CurrentUserReturns(configv3.User{Name: "steve"}, nil) 63 fakeActor.CloudControllerAPIVersionReturns(ccversion.MinVersionV3) 64 }) 65 66 JustBeforeEach(func() { 67 executeErr = cmd.Execute(nil) 68 }) 69 70 Context("when the API version is below the minimum", func() { 71 BeforeEach(func() { 72 fakeActor.CloudControllerAPIVersionReturns("0.0.0") 73 }) 74 75 It("returns a MinimumAPIVersionNotMetError", func() { 76 Expect(executeErr).To(MatchError(translatableerror.MinimumAPIVersionNotMetError{ 77 CurrentVersion: "0.0.0", 78 MinimumVersion: ccversion.MinVersionV3, 79 })) 80 }) 81 82 It("displays the experimental warning", func() { 83 Expect(testUI.Err).To(Say("This command is in EXPERIMENTAL stage and may change without notice")) 84 }) 85 }) 86 87 Context("when checking target fails", func() { 88 BeforeEach(func() { 89 fakeSharedActor.CheckTargetReturns(actionerror.NoOrganizationTargetedError{BinaryName: binaryName}) 90 }) 91 92 It("returns an error", func() { 93 Expect(executeErr).To(MatchError(actionerror.NoOrganizationTargetedError{BinaryName: binaryName})) 94 95 Expect(testUI.Err).To(Say("This command is in EXPERIMENTAL stage and may change without notice")) 96 97 Expect(fakeSharedActor.CheckTargetCallCount()).To(Equal(1)) 98 checkTargetedOrg, checkTargetedSpace := fakeSharedActor.CheckTargetArgsForCall(0) 99 Expect(checkTargetedOrg).To(BeTrue()) 100 Expect(checkTargetedSpace).To(BeTrue()) 101 }) 102 }) 103 104 Context("when the user is not logged in", func() { 105 var expectedErr error 106 107 BeforeEach(func() { 108 expectedErr = errors.New("some current user error") 109 fakeConfig.CurrentUserReturns(configv3.User{}, expectedErr) 110 }) 111 112 It("return an error", func() { 113 Expect(executeErr).To(Equal(expectedErr)) 114 }) 115 }) 116 117 Context("when getting the application process health checks returns an error", func() { 118 var expectedErr error 119 120 BeforeEach(func() { 121 expectedErr = actionerror.ApplicationNotFoundError{Name: app} 122 fakeActor.GetApplicationProcessHealthChecksByNameAndSpaceReturns(nil, v3action.Warnings{"warning-1", "warning-2"}, expectedErr) 123 }) 124 125 It("returns the error and prints warnings", func() { 126 Expect(executeErr).To(Equal(actionerror.ApplicationNotFoundError{Name: app})) 127 128 Expect(testUI.Err).To(Say("This command is in EXPERIMENTAL stage and may change without notice")) 129 Expect(testUI.Out).To(Say("Getting process health check types for app some-app in org some-org / space some-space as steve\\.\\.\\.")) 130 131 Expect(testUI.Err).To(Say("warning-1")) 132 Expect(testUI.Err).To(Say("warning-2")) 133 }) 134 }) 135 136 Context("when app has no processes", func() { 137 BeforeEach(func() { 138 fakeActor.GetApplicationProcessHealthChecksByNameAndSpaceReturns( 139 []v3action.ProcessHealthCheck{}, 140 v3action.Warnings{"warning-1", "warning-2"}, 141 nil) 142 }) 143 144 It("displays a message that there are no processes", func() { 145 Expect(executeErr).ToNot(HaveOccurred()) 146 147 Expect(testUI.Err).To(Say("This command is in EXPERIMENTAL stage and may change without notice")) 148 Expect(testUI.Out).To(Say("Getting process health check types for app some-app in org some-org / space some-space as steve\\.\\.\\.")) 149 Expect(testUI.Out).To(Say("App has no processes")) 150 151 Expect(fakeActor.GetApplicationProcessHealthChecksByNameAndSpaceCallCount()).To(Equal(1)) 152 appName, spaceGUID := fakeActor.GetApplicationProcessHealthChecksByNameAndSpaceArgsForCall(0) 153 Expect(appName).To(Equal("some-app")) 154 Expect(spaceGUID).To(Equal("some-space-guid")) 155 }) 156 }) 157 158 Context("when app has processes", func() { 159 BeforeEach(func() { 160 appProcessHealthChecks := []v3action.ProcessHealthCheck{ 161 {ProcessType: constant.ProcessTypeWeb, HealthCheckType: "http", Endpoint: "/foo", InvocationTimeout: 10}, 162 {ProcessType: "queue", HealthCheckType: "port", Endpoint: "", InvocationTimeout: 0}, 163 {ProcessType: "timer", HealthCheckType: "process", Endpoint: "", InvocationTimeout: 5}, 164 } 165 fakeActor.GetApplicationProcessHealthChecksByNameAndSpaceReturns(appProcessHealthChecks, v3action.Warnings{"warning-1", "warning-2"}, nil) 166 }) 167 168 It("prints the health check type of each process and warnings", func() { 169 Expect(executeErr).ToNot(HaveOccurred()) 170 171 Expect(testUI.Err).To(Say("This command is in EXPERIMENTAL stage and may change without notice")) 172 Expect(testUI.Out).To(Say("Getting process health check types for app some-app in org some-org / space some-space as steve\\.\\.\\.")) 173 Expect(testUI.Out).To(Say(`process\s+health check\s+endpoint\s+\(for http\)\s+invocation timeout\n`)) 174 Expect(testUI.Out).To(Say(`web\s+http\s+/foo\s+10\n`)) 175 Expect(testUI.Out).To(Say(`queue\s+port\s+1\n`)) 176 Expect(testUI.Out).To(Say(`timer\s+process\s+5\n`)) 177 178 Expect(fakeActor.GetApplicationProcessHealthChecksByNameAndSpaceCallCount()).To(Equal(1)) 179 appName, spaceGUID := fakeActor.GetApplicationProcessHealthChecksByNameAndSpaceArgsForCall(0) 180 Expect(appName).To(Equal("some-app")) 181 Expect(spaceGUID).To(Equal("some-space-guid")) 182 }) 183 }) 184 })