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 instead of a droplet uri", func() {
BeforeEach(func() {
desiredAppReq.DockerImageUrl = "user/repo:tag"
desiredAppReq.ExecutionMetadata = "{}"
})
It("does not error", func() {
Expect(err).NotTo(HaveOccurred())
})
It("uses an unprivileged container", func() {
Expect(desiredLRP.Privileged).To(BeFalse())
})
It("converts the docker image url into a root fs path", func() {
Expect(desiredLRP.RootFs).To(Equal("docker:///user/repo#tag"))
})
It("exposes the default port", func() {
})
})
Context("when the LRP has docker image", func() {
var (
existingDesiredDockerLRP *models.DesiredLRP
expectedPort uint32
expectedMetadata string
)
BeforeEach(func() {
desireAppRequest.DropletUri = ""
desireAppRequest.DockerImageUrl = "docker:///user/repo#tag"
expectedMetadata = fmt.Sprintf(`{"ports": {"port": %d, "protocol":"http"}}`, expectedPort)
desireAppRequest.ExecutionMetadata = expectedMetadata
dockerBuilder.ExtractExposedPortsStub = func(ccRequest *cc_messages.DesireAppRequestFromCC) ([]uint32, error) {
return []uint32{expectedPort}, nil
}
existingDesiredDockerLRP = &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",
}