err := blobstore.Validate()
Expect(err).To(HaveOccurred())
Expect(err.Error()).To(ContainSubstring("blobstore_path must be a string"))
})
})
Describe("Get", func() {
It("fetches the local blob contents", func() {
fs.WriteFileString(fakeBlobstorePath+"/fake-blob-id", "fake contents")
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"))
fs *fakeboshsys.FakeFileSystem
logFile boshsys.File
)
BeforeEach(func() {
fs = fakeboshsys.NewFakeFileSystem()
var err error
logFile, err = fs.TempFile("file-logger-test")
Expect(err).ToNot(HaveOccurred())
err = logFile.Close()
Expect(err).ToNot(HaveOccurred())
})
AfterEach(func() {
logFile.Close()
fs.RemoveAll(logFile.Name())
})
It("logs the formatted DEBUG message to the file", func() {
logger, logFile, err := New(boshlog.LevelDebug, logFile.Name(), DefaultLogFileMode, fs)
Expect(err).ToNot(HaveOccurred())
logger.Debug("TAG", "some %s info to log", "awesome")
contents, err := fs.ReadFileString(logFile.Name())
Expect(err).ToNot(HaveOccurred())
expectedContent := expectedLogFormat("TAG", "DEBUG - some awesome info to log")
Expect(contents).To(MatchRegexp(expectedContent))
})