sourcePath = createSourcePath()
})
Describe("Install", func() {
It("installs the bundle from source at the given path", func() {
actualFs, path, err := fileBundle.Install(sourcePath)
Expect(err).NotTo(HaveOccurred())
Expect(actualFs).To(Equal(fs))
Expect(path).To(Equal(installPath))
Expect(fs.RenameOldPaths[0]).To(Equal(sourcePath))
Expect(fs.RenameNewPaths[0]).To(Equal(installPath))
})
It("returns an error if creation of parent directory fails", func() {
fs.MkdirAllError = errors.New("fake-mkdir-error")
_, _, err := fileBundle.Install(sourcePath)
Expect(err).To(HaveOccurred())
Expect(err.Error()).To(ContainSubstring("fake-mkdir-error"))
})
It("sets correct permissions on install path", func() {
fs.Chmod(sourcePath, os.FileMode(0700))
_, _, err := fileBundle.Install(sourcePath)
Expect(err).NotTo(HaveOccurred())
fileStats := fs.GetFileTestStat(installPath)
Expect(fileStats).ToNot(BeNil())
Expect(fileStats.FileType).To(Equal(fakesys.FakeFileType(fakesys.FakeFileTypeDir)))