github.com/franc20/ayesa_sap@v7.0.0-beta.28.0.20200124003224-302d4d52fa6c+incompatible/command/v6/set_health_check_command_test.go (about)

     1  package v6_test
     2  
     3  import (
     4  	"errors"
     5  
     6  	"code.cloudfoundry.org/cli/actor/actionerror"
     7  	"code.cloudfoundry.org/cli/actor/v2action"
     8  	"code.cloudfoundry.org/cli/api/cloudcontroller/ccv2/constant"
     9  	"code.cloudfoundry.org/cli/command/commandfakes"
    10  	. "code.cloudfoundry.org/cli/command/v6"
    11  	"code.cloudfoundry.org/cli/command/v6/v6fakes"
    12  	"code.cloudfoundry.org/cli/util/configv3"
    13  	"code.cloudfoundry.org/cli/util/ui"
    14  	. "github.com/onsi/ginkgo"
    15  	. "github.com/onsi/gomega"
    16  	. "github.com/onsi/gomega/gbytes"
    17  )
    18  
    19  var _ = Describe("set-health-check Command", func() {
    20  	var (
    21  		cmd             SetHealthCheckCommand
    22  		testUI          *ui.UI
    23  		fakeConfig      *commandfakes.FakeConfig
    24  		fakeSharedActor *commandfakes.FakeSharedActor
    25  		fakeActor       *v6fakes.FakeSetHealthCheckActor
    26  		binaryName      string
    27  		executeErr      error
    28  	)
    29  
    30  	BeforeEach(func() {
    31  		testUI = ui.NewTestUI(nil, NewBuffer(), NewBuffer())
    32  		fakeConfig = new(commandfakes.FakeConfig)
    33  		fakeSharedActor = new(commandfakes.FakeSharedActor)
    34  		fakeActor = new(v6fakes.FakeSetHealthCheckActor)
    35  
    36  		cmd = SetHealthCheckCommand{
    37  			UI:          testUI,
    38  			Config:      fakeConfig,
    39  			SharedActor: fakeSharedActor,
    40  			Actor:       fakeActor,
    41  		}
    42  
    43  		binaryName = "faceman"
    44  		fakeConfig.BinaryNameReturns(binaryName)
    45  		fakeConfig.TargetedOrganizationReturns(configv3.Organization{
    46  			Name: "some-org",
    47  		})
    48  		fakeConfig.TargetedSpaceReturns(configv3.Space{
    49  			GUID: "some-space-guid",
    50  			Name: "some-space",
    51  		})
    52  
    53  		fakeConfig.CurrentUserReturns(configv3.User{Name: "some-user"}, nil)
    54  
    55  	})
    56  
    57  	JustBeforeEach(func() {
    58  		executeErr = cmd.Execute(nil)
    59  	})
    60  
    61  	When("checking the target fails", func() {
    62  		BeforeEach(func() {
    63  			fakeSharedActor.CheckTargetReturns(
    64  				actionerror.NotLoggedInError{BinaryName: binaryName})
    65  		})
    66  
    67  		It("returns an error", func() {
    68  			Expect(fakeSharedActor.CheckTargetCallCount()).To(Equal(1))
    69  			targetedOrganizationRequired, targetedSpaceRequired := fakeSharedActor.CheckTargetArgsForCall(0)
    70  			Expect(targetedOrganizationRequired).To(Equal(true))
    71  			Expect(targetedSpaceRequired).To(Equal(true))
    72  
    73  			Expect(executeErr).To(MatchError(actionerror.NotLoggedInError{BinaryName: binaryName}))
    74  		})
    75  	})
    76  
    77  	When("setting the application health check type returns an error", func() {
    78  		var expectedErr error
    79  
    80  		BeforeEach(func() {
    81  			cmd.RequiredArgs.AppName = "some-app"
    82  			cmd.RequiredArgs.HealthCheck.Type = "some-health-check-type"
    83  
    84  			expectedErr = errors.New("set health check error")
    85  			fakeActor.SetApplicationHealthCheckTypeByNameAndSpaceReturns(
    86  				v2action.Application{}, v2action.Warnings{"warning-1"}, expectedErr)
    87  		})
    88  
    89  		It("displays warnings and returns the error", func() {
    90  			Expect(testUI.Err).To(Say("warning-1"))
    91  			Expect(executeErr).To(MatchError(expectedErr))
    92  		})
    93  	})
    94  
    95  	When("setting health check is successful", func() {
    96  		BeforeEach(func() {
    97  			cmd.RequiredArgs.AppName = "some-app"
    98  			cmd.RequiredArgs.HealthCheck.Type = "some-health-check-type"
    99  			cmd.HTTPEndpoint = "/"
   100  
   101  			fakeActor.SetApplicationHealthCheckTypeByNameAndSpaceReturns(
   102  				v2action.Application{}, v2action.Warnings{"warning-1"}, nil)
   103  		})
   104  
   105  		It("informs the user and displays warnings", func() {
   106  			Expect(testUI.Out).To(Say("Updating health check type for app some-app in org some-org / space some-space as some-user..."))
   107  			Expect(testUI.Err).To(Say("warning-1"))
   108  			Expect(testUI.Out).To(Say("OK"))
   109  			Expect(executeErr).ToNot(HaveOccurred())
   110  
   111  			Expect(fakeActor.SetApplicationHealthCheckTypeByNameAndSpaceCallCount()).To(Equal(1))
   112  			name, spaceGUID, healthCheckType, healthCheckHTTPEndpoint := fakeActor.SetApplicationHealthCheckTypeByNameAndSpaceArgsForCall(0)
   113  			Expect(name).To(Equal("some-app"))
   114  			Expect(spaceGUID).To(Equal("some-space-guid"))
   115  			Expect(healthCheckType).To(Equal(constant.ApplicationHealthCheckType("some-health-check-type")))
   116  			Expect(healthCheckHTTPEndpoint).To(Equal("/"))
   117  		})
   118  	})
   119  
   120  	When("the app is started", func() {
   121  		BeforeEach(func() {
   122  			cmd.RequiredArgs.AppName = "some-app"
   123  			cmd.RequiredArgs.HealthCheck.Type = "some-health-check-type"
   124  
   125  			fakeActor.SetApplicationHealthCheckTypeByNameAndSpaceReturns(
   126  				v2action.Application{State: constant.ApplicationStarted}, v2action.Warnings{"warning-1"}, nil)
   127  		})
   128  
   129  		It("displays a tip to restart the app", func() {
   130  			Expect(testUI.Out).To(Say("TIP: An app restart is required for the change to take effect."))
   131  		})
   132  	})
   133  
   134  })