github.com/lukasheimann/cloudfoundrycli@v7.1.0+incompatible/api/uaa/noaabridge/token_refresher_test.go (about)

     1  package noaabridge_test
     2  
     3  import (
     4  	"errors"
     5  
     6  	"code.cloudfoundry.org/cli/api/uaa"
     7  	. "code.cloudfoundry.org/cli/api/uaa/noaabridge"
     8  	"code.cloudfoundry.org/cli/api/uaa/noaabridge/noaabridgefakes"
     9  	. "github.com/onsi/ginkgo"
    10  	. "github.com/onsi/gomega"
    11  )
    12  
    13  var _ = Describe("TokenRefresher", func() {
    14  	Describe("RefreshAuthToken", func() {
    15  		var (
    16  			fakeUAAClient  *noaabridgefakes.FakeUAAClient
    17  			fakeTokenCache *noaabridgefakes.FakeTokenCache
    18  			tokenRefresher *TokenRefresher
    19  		)
    20  
    21  		BeforeEach(func() {
    22  			fakeUAAClient = new(noaabridgefakes.FakeUAAClient)
    23  			fakeTokenCache = new(noaabridgefakes.FakeTokenCache)
    24  			tokenRefresher = NewTokenRefresher(fakeUAAClient, fakeTokenCache)
    25  		})
    26  
    27  		When("UAA communication is successful", func() {
    28  			BeforeEach(func() {
    29  				fakeTokenCache.RefreshTokenReturns("old-refresh-token")
    30  
    31  				refreshToken := uaa.RefreshedTokens{
    32  					AccessToken:  "some-access-token",
    33  					RefreshToken: "some-refresh-token",
    34  					Type:         "bearer",
    35  				}
    36  				fakeUAAClient.RefreshAccessTokenReturns(refreshToken, nil)
    37  			})
    38  
    39  			It("refreshes the token", func() {
    40  				token, err := tokenRefresher.RefreshAuthToken()
    41  				Expect(err).ToNot(HaveOccurred())
    42  				Expect(token).To(Equal("bearer some-access-token"))
    43  
    44  				Expect(fakeUAAClient.RefreshAccessTokenCallCount()).To(Equal(1))
    45  				Expect(fakeUAAClient.RefreshAccessTokenArgsForCall(0)).To(Equal("old-refresh-token"))
    46  			})
    47  
    48  			It("stores the new access and refresh tokens", func() {
    49  				_, err := tokenRefresher.RefreshAuthToken()
    50  				Expect(err).ToNot(HaveOccurred())
    51  
    52  				Expect(fakeTokenCache.SetAccessTokenCallCount()).To(Equal(1))
    53  				Expect(fakeTokenCache.SetAccessTokenArgsForCall(0)).To(Equal("bearer some-access-token"))
    54  				Expect(fakeTokenCache.SetRefreshTokenCallCount()).To(Equal(1))
    55  				Expect(fakeTokenCache.SetRefreshTokenArgsForCall(0)).To(Equal("some-refresh-token"))
    56  			})
    57  		})
    58  
    59  		When("UAA communication returns an error", func() {
    60  			var expectedErr error
    61  
    62  			BeforeEach(func() {
    63  				expectedErr = errors.New("it's not working!!!!")
    64  				fakeUAAClient.RefreshAccessTokenReturns(uaa.RefreshedTokens{}, expectedErr)
    65  			})
    66  
    67  			It("returns the error", func() {
    68  				_, err := tokenRefresher.RefreshAuthToken()
    69  				Expect(err).To(MatchError(expectedErr))
    70  			})
    71  		})
    72  	})
    73  })