platform = fakeplatform.NewFakePlatform()
logger := boshlog.NewLogger(boshlog.LevelNone)
source = NewCDROMSettingsSource(settingsFileName, platform, logger)
})
Describe("PublicSSHKeyForUsername", func() {
It("returns an empty string", func() {
publicKey, err := source.PublicSSHKeyForUsername("fake-username")
Expect(err).ToNot(HaveOccurred())
Expect(publicKey).To(Equal(""))
})
})
Describe("Settings", func() {
It("returns settings read from the CDROM", func() {
platform.GetFileContentsFromCDROMContents = []byte(`{"agent_id": "123"}`)
settings, err := source.Settings()
Expect(err).ToNot(HaveOccurred())
Expect(platform.GetFileContentsFromCDROMPath).To(Equal("fake-settings-file-name"))
Expect(settings.AgentID).To(Equal("123"))
})
It("returns an error if reading from the CDROM fails", func() {
platform.GetFileContentsFromCDROMErr = errors.New("fake-read-disk-error")
_, err := source.Settings()
Expect(err).To(HaveOccurred())
Expect(err.Error()).To(ContainSubstring("fake-read-disk-error"))
})
