github.com/randomtask1155/cli@v6.41.1-0.20181227003417-a98eed78cbde+incompatible/command/v6/v3_apply_manifest_command_test.go (about)

     1  package v6_test
     2  
     3  import (
     4  	"errors"
     5  	"regexp"
     6  
     7  	"code.cloudfoundry.org/cli/actor/actionerror"
     8  	"code.cloudfoundry.org/cli/actor/v3action"
     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/v6"
    14  	"code.cloudfoundry.org/cli/command/v6/v6fakes"
    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-apply-manifest Command", func() {
    23  	var (
    24  		cmd             V3ApplyManifestCommand
    25  		testUI          *ui.UI
    26  		fakeConfig      *commandfakes.FakeConfig
    27  		fakeSharedActor *commandfakes.FakeSharedActor
    28  		fakeActor       *v6fakes.FakeV3ApplyManifestActor
    29  		fakeParser      *v6fakes.FakeManifestParser
    30  		binaryName      string
    31  		executeErr      error
    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(v6fakes.FakeV3ApplyManifestActor)
    39  		fakeParser = new(v6fakes.FakeManifestParser)
    40  
    41  		binaryName = "faceman"
    42  		fakeConfig.BinaryNameReturns(binaryName)
    43  
    44  		cmd = V3ApplyManifestCommand{
    45  			UI:          testUI,
    46  			Config:      fakeConfig,
    47  			SharedActor: fakeSharedActor,
    48  			Actor:       fakeActor,
    49  			Parser:      fakeParser,
    50  		}
    51  	})
    52  
    53  	JustBeforeEach(func() {
    54  		executeErr = cmd.Execute(nil)
    55  	})
    56  
    57  	When("the API version is below the minimum", func() {
    58  		BeforeEach(func() {
    59  			fakeActor.CloudControllerAPIVersionReturns(ccversion.MinV3ClientVersion)
    60  		})
    61  
    62  		It("returns a MinimumAPIVersionNotMetError", func() {
    63  			Expect(executeErr).To(MatchError(translatableerror.MinimumCFAPIVersionNotMetError{
    64  				CurrentVersion: ccversion.MinV3ClientVersion,
    65  				MinimumVersion: ccversion.MinVersionApplicationFlowV3,
    66  			}))
    67  		})
    68  
    69  		It("displays the experimental warning", func() {
    70  			Expect(testUI.Err).To(Say("This command is in EXPERIMENTAL stage and may change without notice"))
    71  		})
    72  	})
    73  
    74  	When("checking target fails", func() {
    75  		BeforeEach(func() {
    76  			fakeActor.CloudControllerAPIVersionReturns(ccversion.MinVersionApplicationFlowV3)
    77  			fakeSharedActor.CheckTargetReturns(actionerror.NoOrganizationTargetedError{BinaryName: binaryName})
    78  		})
    79  
    80  		It("returns an error", func() {
    81  			Expect(executeErr).To(MatchError(actionerror.NoOrganizationTargetedError{BinaryName: binaryName}))
    82  
    83  			Expect(fakeSharedActor.CheckTargetCallCount()).To(Equal(1))
    84  			checkTargetedOrg, checkTargetedSpace := fakeSharedActor.CheckTargetArgsForCall(0)
    85  			Expect(checkTargetedOrg).To(BeTrue())
    86  			Expect(checkTargetedSpace).To(BeTrue())
    87  		})
    88  	})
    89  
    90  	When("the user is not logged in", func() {
    91  		var expectedErr error
    92  
    93  		BeforeEach(func() {
    94  			fakeActor.CloudControllerAPIVersionReturns(ccversion.MinVersionApplicationFlowV3)
    95  			expectedErr = errors.New("some current user error")
    96  			fakeConfig.CurrentUserReturns(configv3.User{}, expectedErr)
    97  		})
    98  
    99  		It("return an error", func() {
   100  			Expect(executeErr).To(Equal(expectedErr))
   101  		})
   102  	})
   103  
   104  	When("the user is logged in", func() {
   105  		var (
   106  			providedPath string
   107  		)
   108  
   109  		BeforeEach(func() {
   110  			fakeActor.CloudControllerAPIVersionReturns(ccversion.MinVersionApplicationFlowV3)
   111  			fakeConfig.TargetedOrganizationReturns(configv3.Organization{
   112  				Name: "some-org",
   113  			})
   114  			fakeConfig.TargetedSpaceReturns(configv3.Space{
   115  				Name: "some-space",
   116  				GUID: "some-space-guid",
   117  			})
   118  			fakeConfig.CurrentUserReturns(configv3.User{Name: "steve"}, nil)
   119  
   120  			providedPath = "some-manifest-path"
   121  			cmd.PathToManifest = flag.PathWithExistenceCheck(providedPath)
   122  		})
   123  
   124  		When("the parse is successful", func() {
   125  			BeforeEach(func() {
   126  				fakeActor.ApplyApplicationManifestReturns(
   127  					v3action.Warnings{"some-manifest-warning"},
   128  					nil,
   129  				)
   130  			})
   131  
   132  			It("displays the success text", func() {
   133  				Expect(executeErr).ToNot(HaveOccurred())
   134  				Expect(testUI.Out).To(Say("Applying manifest %s in org some-org / space some-space as steve...", regexp.QuoteMeta(providedPath)))
   135  				Expect(testUI.Err).To(Say("some-manifest-warning"))
   136  				Expect(testUI.Out).To(Say("OK"))
   137  
   138  				Expect(fakeParser.ParseCallCount()).To(Equal(1))
   139  				Expect(fakeParser.ParseArgsForCall(0)).To(Equal(providedPath))
   140  
   141  				Expect(fakeActor.ApplyApplicationManifestCallCount()).To(Equal(1))
   142  				parserArg, spaceGUIDArg := fakeActor.ApplyApplicationManifestArgsForCall(0)
   143  				Expect(parserArg).To(Equal(fakeParser))
   144  				Expect(spaceGUIDArg).To(Equal("some-space-guid"))
   145  			})
   146  		})
   147  
   148  		When("the parse errors", func() {
   149  			var expectedErr error
   150  
   151  			BeforeEach(func() {
   152  				expectedErr = errors.New("oooooh nooooos")
   153  				fakeParser.ParseReturns(expectedErr)
   154  			})
   155  
   156  			It("returns back the parse error", func() {
   157  				Expect(executeErr).To(MatchError(expectedErr))
   158  
   159  				Expect(fakeActor.ApplyApplicationManifestCallCount()).To(Equal(0))
   160  			})
   161  		})
   162  	})
   163  })