github.com/franc20/ayesa_sap@v7.0.0-beta.28.0.20200124003224-302d4d52fa6c+incompatible/command/v6/oauth_token_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/command/commandfakes"
     8  	. "code.cloudfoundry.org/cli/command/v6"
     9  	"code.cloudfoundry.org/cli/command/v6/v6fakes"
    10  	"code.cloudfoundry.org/cli/util/ui"
    11  	"github.com/SermoDigital/jose/crypto"
    12  	"github.com/SermoDigital/jose/jws"
    13  	. "github.com/onsi/ginkgo"
    14  	. "github.com/onsi/gomega"
    15  	. "github.com/onsi/gomega/gbytes"
    16  )
    17  
    18  var _ = Describe("oauth-token command", func() {
    19  	var (
    20  		cmd             OauthTokenCommand
    21  		testUI          *ui.UI
    22  		fakeConfig      *commandfakes.FakeConfig
    23  		fakeSharedActor *commandfakes.FakeSharedActor
    24  		fakeActor       *v6fakes.FakeOauthTokenActor
    25  		binaryName      string
    26  		executeErr      error
    27  	)
    28  
    29  	BeforeEach(func() {
    30  		testUI = ui.NewTestUI(nil, NewBuffer(), NewBuffer())
    31  		fakeConfig = new(commandfakes.FakeConfig)
    32  		fakeSharedActor = new(commandfakes.FakeSharedActor)
    33  		fakeActor = new(v6fakes.FakeOauthTokenActor)
    34  
    35  		cmd = OauthTokenCommand{
    36  			UI:          testUI,
    37  			Config:      fakeConfig,
    38  			SharedActor: fakeSharedActor,
    39  			Actor:       fakeActor,
    40  		}
    41  
    42  		binaryName = "faceman"
    43  		fakeConfig.BinaryNameReturns(binaryName)
    44  	})
    45  
    46  	JustBeforeEach(func() {
    47  		executeErr = cmd.Execute(nil)
    48  	})
    49  
    50  	When("checking the target fails", func() {
    51  		BeforeEach(func() {
    52  			fakeSharedActor.CheckTargetReturns(actionerror.NotLoggedInError{BinaryName: binaryName})
    53  		})
    54  
    55  		It("returns a wrapped error", func() {
    56  			Expect(executeErr).To(MatchError(actionerror.NotLoggedInError{BinaryName: binaryName}))
    57  
    58  			Expect(fakeSharedActor.CheckTargetCallCount()).To(Equal(1))
    59  			checkTargettedOrgArg, checkTargettedSpaceArg := fakeSharedActor.CheckTargetArgsForCall(0)
    60  			Expect(checkTargettedOrgArg).To(BeFalse())
    61  			Expect(checkTargettedSpaceArg).To(BeFalse())
    62  		})
    63  	})
    64  
    65  	When("logged in as a client", func() {
    66  		BeforeEach(func() {
    67  			fakeConfig.UAAGrantTypeReturns("client_credentials")
    68  		})
    69  
    70  		When("the existing access token is invalid", func() {
    71  			BeforeEach(func() {
    72  				token := jws.NewJWT(jws.Claims{}, crypto.SigningMethodHS256)
    73  				fakeConfig.AccessTokenReturns("invalid-existing-access-token")
    74  				fakeActor.ParseAccessTokenReturns(token, errors.New("Access token is invalid"))
    75  			})
    76  
    77  			It("errors", func() {
    78  				Expect(executeErr).To(MatchError(errors.New("Access token is invalid.")))
    79  
    80  				Expect(testUI.Out).ToNot(Say("new-access-token"))
    81  
    82  				Expect(fakeActor.RefreshAccessTokenCallCount()).To(Equal(0))
    83  				Expect(fakeActor.ParseAccessTokenCallCount()).To(Equal(1))
    84  				Expect(fakeActor.ParseAccessTokenArgsForCall(0)).To(Equal("invalid-existing-access-token"))
    85  			})
    86  		})
    87  
    88  		When("the existing access token does not have an expiry time", func() {
    89  			BeforeEach(func() {
    90  				token := jws.NewJWT(jws.Claims{}, crypto.SigningMethodHS256)
    91  				fakeConfig.AccessTokenReturns("existing-access-token")
    92  				fakeActor.ParseAccessTokenReturns(token, nil)
    93  			})
    94  
    95  			It("errors", func() {
    96  				Expect(executeErr).To(MatchError(errors.New("Access token is missing expiration claim.")))
    97  
    98  				Expect(testUI.Out).ToNot(Say("new-access-token"))
    99  
   100  				Expect(fakeActor.RefreshAccessTokenCallCount()).To(Equal(0))
   101  				Expect(fakeActor.ParseAccessTokenCallCount()).To(Equal(1))
   102  				Expect(fakeActor.ParseAccessTokenArgsForCall(0)).To(Equal("existing-access-token"))
   103  			})
   104  		})
   105  
   106  	})
   107  
   108  	When("logged in as a user", func() {
   109  		BeforeEach(func() {
   110  			fakeConfig.RefreshTokenReturns("existing-refresh-token")
   111  		})
   112  
   113  		When("an error is encountered refreshing the access token", func() {
   114  			var expectedErr error
   115  
   116  			BeforeEach(func() {
   117  				expectedErr = errors.New("refresh access token error")
   118  				fakeActor.RefreshAccessTokenReturns("", expectedErr)
   119  			})
   120  
   121  			It("returns the error", func() {
   122  				Expect(executeErr).To(MatchError(expectedErr))
   123  
   124  				Expect(testUI.Out).ToNot(Say("new-access-token"))
   125  
   126  				Expect(fakeActor.RefreshAccessTokenCallCount()).To(Equal(1))
   127  				Expect(fakeActor.RefreshAccessTokenArgsForCall(0)).To(Equal("existing-refresh-token"))
   128  			})
   129  		})
   130  
   131  		When("no errors are encountered refreshing the access token", func() {
   132  			BeforeEach(func() {
   133  				fakeActor.RefreshAccessTokenReturns("new-access-token", nil)
   134  			})
   135  
   136  			It("refreshes the access and refresh tokens and displays the access token", func() {
   137  				Expect(executeErr).ToNot(HaveOccurred())
   138  
   139  				Expect(testUI.Out).To(Say("new-access-token"))
   140  
   141  				Expect(fakeActor.RefreshAccessTokenCallCount()).To(Equal(1))
   142  				Expect(fakeActor.RefreshAccessTokenArgsForCall(0)).To(Equal("existing-refresh-token"))
   143  			})
   144  		})
   145  	})
   146  })