tmpDir, err = ioutil.TempDir(os.TempDir(), "droplet")
Expect(err).NotTo(HaveOccurred())
dropletPathArg = filepath.Join(tmpDir, "totally-drippy.tgz")
metadataPathArg = filepath.Join(tmpDir, "result.json")
Expect(ioutil.WriteFile(dropletPathArg, []byte("droplet contents"), 0644)).To(Succeed())
Expect(ioutil.WriteFile(metadataPathArg, []byte("result metadata"), 0644)).To(Succeed())
})
AfterEach(func() {
Expect(os.RemoveAll(tmpDir)).To(Succeed())
})
Context("when the droplet files exist", func() {
It("uploads the droplet files to the blob store", func() {
err := dropletRunner.ImportDroplet("drippy", dropletPathArg, metadataPathArg)
Expect(err).NotTo(HaveOccurred())
Expect(fakeBlobStore.UploadCallCount()).To(Equal(2))
path, _ := fakeBlobStore.UploadArgsForCall(0)
Expect(path).To(Equal("drippy/droplet.tgz"))
path, _ = fakeBlobStore.UploadArgsForCall(1)
Expect(path).To(Equal("drippy/result.json"))
})
Context("when the blob bucket returns error(s)", func() {
It("returns an error uploading the droplet file", func() {
fakeBlobStore.UploadReturns(errors.New("some error"))
BeforeEach(func() {
var err error
tmpDir, err = ioutil.TempDir(os.TempDir(), "droplet")
Expect(err).NotTo(HaveOccurred())
dropletPathArg = filepath.Join(tmpDir, "totally-drippy.tgz")
Expect(ioutil.WriteFile(dropletPathArg, []byte("droplet contents"), 0644)).To(Succeed())
})
AfterEach(func() {
Expect(os.RemoveAll(tmpDir)).To(Succeed())
})
Context("when the droplet files exist", func() {
It("uploads the droplet files to the blob store", func() {
err := dropletRunner.ImportDroplet("drippy", dropletPathArg)
Expect(err).NotTo(HaveOccurred())
Expect(fakeBlobStore.UploadCallCount()).To(Equal(1))
path, _ := fakeBlobStore.UploadArgsForCall(0)
Expect(path).To(Equal("drippy-droplet.tgz"))
})
Context("when the blob bucket returns error(s)", func() {
It("returns an error uploading the droplet file", func() {
fakeBlobStore.UploadReturns(errors.New("some error"))
err := dropletRunner.ImportDroplet("drippy", dropletPathArg)
Expect(err).To(MatchError("some error"))
})