fakeKeyFactory.NewKeyPairStub = func(bits int) (keys.KeyPair, error) {
return nil, <-errorCh
}
})
It("should return an error", func() {
Expect(err).To(HaveOccurred())
})
})
})
})
Context("when there is a docker image url AND a droplet uri", func() {
BeforeEach(func() {
desiredAppReq.DockerImageUrl = "user/repo:tag"
desiredAppReq.DropletUri = "http://the-droplet.uri.com"
})
It("should error", func() {
Expect(err).To(MatchError(recipebuilder.ErrMultipleAppSources))
})
})
Context("when there is NEITHER a docker image url NOR a droplet uri", func() {
BeforeEach(func() {
desiredAppReq.DockerImageUrl = ""
desiredAppReq.DropletUri = ""
})
It("should error", func() {
Expect(err).To(MatchError(recipebuilder.ErrDropletSourceMissing))
})
It("does not desire the LRP", func() {
Consistently(fakeBBS.RemoveDesiredLRPCallCount).Should(Equal(0))
})
It("responds with 400 Bad Request", func() {
Expect(responseRecorder.Code).To(Equal(http.StatusBadRequest))
})
})
Context("when the LRP has docker image", func() {
var newlyDesiredDockerLRP *models.DesiredLRP
BeforeEach(func() {
desireAppRequest.DropletUri = ""
desireAppRequest.DockerImageUrl = "docker:///user/repo#tag"
newlyDesiredDockerLRP = &models.DesiredLRP{
ProcessGuid: "new-process-guid",
Instances: 1,
RootFs: "docker:///user/repo#tag",
Action: models.WrapAction(&models.RunAction{
User: "******",
Path: "ls",
}),
Annotation: "last-modified-etag",
}
dockerBuilder.BuildReturns(newlyDesiredDockerLRP, nil)
})