tempFile, err := fs.TempFile("bosh-blobstore-local-TestLocalGet")
Expect(err).ToNot(HaveOccurred())
fs.ReturnTempFile = tempFile
defer fs.RemoveAll(tempFile.Name())
_, err = blobstore.Get("fake-blob-id", "")
Expect(err).ToNot(HaveOccurred())
fileStats := fs.GetFileTestStat(tempFile.Name())
Expect(fileStats).ToNot(BeNil())
Expect("fake contents").To(Equal(fileStats.StringContents()))
})
It("errs when temp file create errs", func() {
fs.TempFileError = errors.New("fake-error")
fileName, err := blobstore.Get("fake-blob-id", "")
Expect(err).To(HaveOccurred())
Expect(err.Error()).To(ContainSubstring("fake-error"))
Expect(fileName).To(BeEmpty())
})
It("errs when copy file errs", func() {
tempFile, err := fs.TempFile("bosh-blobstore-local-TestLocalGetErrsWhenCopyFileErrs")
Expect(err).ToNot(HaveOccurred())
fs.ReturnTempFile = tempFile
defer fs.RemoveAll(tempFile.Name())