github.com/cloudfoundry-attic/cli-with-i18n@v6.32.1-0.20171002233121-7401370d3b85+incompatible/command/v3/remove_network_policy_command_test.go (about)

     1  package v3_test
     2  
     3  import (
     4  	"code.cloudfoundry.org/cli/actor/cfnetworkingaction"
     5  	"code.cloudfoundry.org/cli/actor/sharedaction"
     6  	"code.cloudfoundry.org/cli/actor/v3action"
     7  	"code.cloudfoundry.org/cli/command/commandfakes"
     8  	"code.cloudfoundry.org/cli/command/flag"
     9  	"code.cloudfoundry.org/cli/command/translatableerror"
    10  	. "code.cloudfoundry.org/cli/command/v3"
    11  	"code.cloudfoundry.org/cli/command/v3/v3fakes"
    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("remove-network-policy Command", func() {
    20  	var (
    21  		cmd             RemoveNetworkPolicyCommand
    22  		testUI          *ui.UI
    23  		fakeConfig      *commandfakes.FakeConfig
    24  		fakeSharedActor *commandfakes.FakeSharedActor
    25  		fakeActor       *v3fakes.FakeRemoveNetworkPolicyActor
    26  		binaryName      string
    27  		executeErr      error
    28  		srcApp          string
    29  		destApp         string
    30  		protocol        string
    31  	)
    32  
    33  	BeforeEach(func() {
    34  		testUI = ui.NewTestUI(nil, NewBuffer(), NewBuffer())
    35  		fakeConfig = new(commandfakes.FakeConfig)
    36  		fakeSharedActor = new(commandfakes.FakeSharedActor)
    37  		fakeActor = new(v3fakes.FakeRemoveNetworkPolicyActor)
    38  
    39  		srcApp = "some-app"
    40  		destApp = "some-other-app"
    41  		protocol = "tcp"
    42  
    43  		cmd = RemoveNetworkPolicyCommand{
    44  			UI:             testUI,
    45  			Config:         fakeConfig,
    46  			SharedActor:    fakeSharedActor,
    47  			Actor:          fakeActor,
    48  			RequiredArgs:   flag.RemoveNetworkPolicyArgs{SourceApp: srcApp},
    49  			DestinationApp: destApp,
    50  			Protocol:       flag.NetworkProtocol{Protocol: protocol},
    51  			Port:           flag.NetworkPort{StartPort: 8080, EndPort: 8081},
    52  		}
    53  
    54  		binaryName = "faceman"
    55  		fakeConfig.BinaryNameReturns(binaryName)
    56  	})
    57  
    58  	JustBeforeEach(func() {
    59  		executeErr = cmd.Execute(nil)
    60  	})
    61  
    62  	Context("when checking target fails", func() {
    63  		BeforeEach(func() {
    64  			fakeSharedActor.CheckTargetReturns(sharedaction.NotLoggedInError{BinaryName: binaryName})
    65  		})
    66  
    67  		It("returns an error", func() {
    68  			Expect(executeErr).To(MatchError(translatableerror.NotLoggedInError{BinaryName: binaryName}))
    69  
    70  			Expect(fakeSharedActor.CheckTargetCallCount()).To(Equal(1))
    71  			passedConfig, checkTargetedOrg, checkTargetedSpace := fakeSharedActor.CheckTargetArgsForCall(0)
    72  			Expect(passedConfig).To(Equal(fakeConfig))
    73  			Expect(checkTargetedOrg).To(BeTrue())
    74  			Expect(checkTargetedSpace).To(BeTrue())
    75  		})
    76  	})
    77  
    78  	Context("when the user is logged in", func() {
    79  		BeforeEach(func() {
    80  			fakeConfig.CurrentUserReturns(configv3.User{Name: "some-user"}, nil)
    81  			fakeConfig.TargetedSpaceReturns(configv3.Space{Name: "some-space", GUID: "some-space-guid"})
    82  			fakeConfig.TargetedOrganizationReturns(configv3.Organization{Name: "some-org"})
    83  		})
    84  
    85  		It("outputs flavor text", func() {
    86  			Expect(testUI.Out).To(Say(`Removing network policy for app %s in org some-org / space some-space as some-user\.\.\.`, srcApp))
    87  		})
    88  
    89  		Context("when the policy deletion is successful", func() {
    90  			BeforeEach(func() {
    91  				fakeActor.RemoveNetworkPolicyReturns(cfnetworkingaction.Warnings{"some-warning-1", "some-warning-2"}, nil)
    92  			})
    93  
    94  			It("displays OK when no error occurs", func() {
    95  				Expect(executeErr).ToNot(HaveOccurred())
    96  				Expect(fakeActor.RemoveNetworkPolicyCallCount()).To(Equal(1))
    97  				passedSpaceGuid, passedSrcAppName, passedDestAppName, passedProtocol, passedStartPort, passedEndPort := fakeActor.RemoveNetworkPolicyArgsForCall(0)
    98  				Expect(passedSpaceGuid).To(Equal("some-space-guid"))
    99  				Expect(passedSrcAppName).To(Equal("some-app"))
   100  				Expect(passedDestAppName).To(Equal("some-other-app"))
   101  				Expect(passedProtocol).To(Equal("tcp"))
   102  				Expect(passedStartPort).To(Equal(8080))
   103  				Expect(passedEndPort).To(Equal(8081))
   104  
   105  				Expect(testUI.Out).To(Say(`Removing network policy for app %s in org some-org / space some-space as some-user\.\.\.`, srcApp))
   106  				Expect(testUI.Err).To(Say("some-warning-1"))
   107  				Expect(testUI.Err).To(Say("some-warning-2"))
   108  				Expect(testUI.Out).To(Say("OK"))
   109  			})
   110  		})
   111  
   112  		Context("when the policy does not exist", func() {
   113  			BeforeEach(func() {
   114  				fakeActor.RemoveNetworkPolicyReturns(cfnetworkingaction.Warnings{"some-warning-1", "some-warning-2"}, cfnetworkingaction.PolicyDoesNotExistError{})
   115  			})
   116  
   117  			It("displays OK when no error occurs", func() {
   118  				Expect(executeErr).ToNot(HaveOccurred())
   119  				Expect(fakeActor.RemoveNetworkPolicyCallCount()).To(Equal(1))
   120  				passedSpaceGuid, passedSrcAppName, passedDestAppName, passedProtocol, passedStartPort, passedEndPort := fakeActor.RemoveNetworkPolicyArgsForCall(0)
   121  				Expect(passedSpaceGuid).To(Equal("some-space-guid"))
   122  				Expect(passedSrcAppName).To(Equal("some-app"))
   123  				Expect(passedDestAppName).To(Equal("some-other-app"))
   124  				Expect(passedProtocol).To(Equal("tcp"))
   125  				Expect(passedStartPort).To(Equal(8080))
   126  				Expect(passedEndPort).To(Equal(8081))
   127  
   128  				Expect(testUI.Out).To(Say(`Removing network policy for app %s in org some-org / space some-space as some-user\.\.\.`, srcApp))
   129  				Expect(testUI.Err).To(Say("some-warning-1"))
   130  				Expect(testUI.Err).To(Say("some-warning-2"))
   131  				Expect(testUI.Out).To(Say("Policy does not exist."))
   132  				Expect(testUI.Out).To(Say("OK"))
   133  			})
   134  		})
   135  
   136  		Context("when the policy deletion is not successful", func() {
   137  			BeforeEach(func() {
   138  				fakeActor.RemoveNetworkPolicyReturns(cfnetworkingaction.Warnings{"some-warning-1", "some-warning-2"}, v3action.ApplicationNotFoundError{Name: srcApp})
   139  			})
   140  
   141  			It("does not display OK when an error occurs", func() {
   142  				Expect(executeErr).To(MatchError(translatableerror.ApplicationNotFoundError{Name: srcApp}))
   143  
   144  				Expect(testUI.Out).To(Say(`Removing network policy for app %s in org some-org / space some-space as some-user\.\.\.`, srcApp))
   145  				Expect(testUI.Err).To(Say("some-warning-1"))
   146  				Expect(testUI.Err).To(Say("some-warning-2"))
   147  				Expect(testUI.Out).ToNot(Say("OK"))
   148  			})
   149  		})
   150  	})
   151  })