github.com/mook-as/cf-cli@v7.0.0-beta.28.0.20200120190804-b91c115fae48+incompatible/command/v7/rename_command_test.go (about)

     1  package v7_test
     2  
     3  import (
     4  	"errors"
     5  
     6  	"code.cloudfoundry.org/cli/actor/v7action"
     7  	"code.cloudfoundry.org/cli/command/commandfakes"
     8  	. "code.cloudfoundry.org/cli/command/v7"
     9  	"code.cloudfoundry.org/cli/command/v7/v7fakes"
    10  	"code.cloudfoundry.org/cli/util/configv3"
    11  	"code.cloudfoundry.org/cli/util/ui"
    12  	. "github.com/onsi/ginkgo"
    13  	. "github.com/onsi/gomega"
    14  	. "github.com/onsi/gomega/gbytes"
    15  )
    16  
    17  var _ = Describe("rename Command", func() {
    18  	var (
    19  		input           *Buffer
    20  		testUI          *ui.UI
    21  		fakeConfig      *commandfakes.FakeConfig
    22  		fakeSharedActor *commandfakes.FakeSharedActor
    23  		fakeActor       *v7fakes.FakeRenameActor
    24  		cmd             RenameCommand
    25  		executeErr      error
    26  	)
    27  
    28  	BeforeEach(func() {
    29  		input = NewBuffer()
    30  		testUI = ui.NewTestUI(input, NewBuffer(), NewBuffer())
    31  		fakeConfig = new(commandfakes.FakeConfig)
    32  		fakeSharedActor = new(commandfakes.FakeSharedActor)
    33  		fakeActor = new(v7fakes.FakeRenameActor)
    34  
    35  		cmd = RenameCommand{
    36  			UI:          testUI,
    37  			Config:      fakeConfig,
    38  			SharedActor: fakeSharedActor,
    39  			Actor:       fakeActor,
    40  		}
    41  
    42  		cmd.RequiredArgs.OldAppName = "old-app-name"
    43  		cmd.RequiredArgs.NewAppName = "new-app-name"
    44  
    45  		fakeConfig.CurrentUserReturns(configv3.User{Name: "username"}, nil)
    46  		fakeConfig.TargetedOrganizationReturns(configv3.Organization{Name: "targeted-org"})
    47  		fakeConfig.TargetedSpaceReturns(configv3.Space{Name: "targeted-space"})
    48  		fakeActor.RenameApplicationByNameAndSpaceGUIDReturns(v7action.Application{Name: "new-app-name"}, v7action.Warnings{"rename-app-warning"}, nil)
    49  	})
    50  
    51  	JustBeforeEach(func() {
    52  		executeErr = cmd.Execute(nil)
    53  	})
    54  
    55  	When("checking target succeeds", func() {
    56  
    57  		It("renames the app", func() {
    58  			Expect(testUI.Out).To(Say("Renaming app old-app-name to new-app-name in org targeted-org / space targeted-space as username..."))
    59  			Expect(testUI.Err).To(Say("rename-app-warning"))
    60  			Expect(testUI.Out).To(Say("OK"))
    61  		})
    62  	})
    63  
    64  	When("app and space are not targeted", func() {
    65  		var (
    66  			returnedError error
    67  		)
    68  		BeforeEach(func() {
    69  			returnedError = errors.New("no org found")
    70  			fakeSharedActor.CheckTargetReturns(returnedError)
    71  		})
    72  		It("fails", func() {
    73  			targetOrg, targetSpace := fakeSharedActor.CheckTargetArgsForCall(0)
    74  			Expect(targetOrg).To(BeTrue())
    75  			Expect(targetSpace).To(BeTrue())
    76  			Expect(executeErr).To(MatchError(returnedError))
    77  		})
    78  	})
    79  
    80  	When("there is no CurrentUser", func() {
    81  		var (
    82  			returnedError error
    83  		)
    84  		BeforeEach(func() {
    85  			returnedError = errors.New("current user not found")
    86  			fakeConfig.CurrentUserReturns(configv3.User{}, returnedError)
    87  		})
    88  		It("returns the CurrentUser error", func() {
    89  			Expect(executeErr).To(MatchError(returnedError))
    90  		})
    91  	})
    92  
    93  	When("the actor returns an error", func() {
    94  		var (
    95  			returnedError error
    96  		)
    97  		BeforeEach(func() {
    98  			returnedError = errors.New("app rename failed!")
    99  			fakeActor.RenameApplicationByNameAndSpaceGUIDReturns(v7action.Application{Name: "new-app-name"}, v7action.Warnings{"rename-app-warning"}, returnedError)
   100  		})
   101  
   102  		It("returns the error", func() {
   103  			Expect(testUI.Out).To(Say("Renaming app old-app-name to new-app-name in org targeted-org / space targeted-space as username..."))
   104  			Expect(testUI.Err).To(Say("rename-app-warning"))
   105  			Expect(executeErr).To(MatchError(returnedError))
   106  		})
   107  	})
   108  })