context *fakes.Context
sandboxRepository *fakes.Repository
startMonitor commands.StartMonitor
fakeWatcher *fakes.MissWatcher
hostNS *fakes.Namespace
sandboxNS *fakes.Namespace
)
BeforeEach(func() {
context = &fakes.Context{}
sandboxRepository = &fakes.Repository{}
context.SandboxNamespaceRepositoryReturns(sandboxRepository)
sandboxNS = &fakes.Namespace{}
sandboxRepository.GetReturns(sandboxNS, nil)
hostNS = &fakes.Namespace{}
fakeWatcher = &fakes.MissWatcher{}
startMonitor = commands.StartMonitor{
HostNamespace: hostNS,
Watcher: fakeWatcher,
SandboxName: "some-sandbox",
VxlanLinkName: "some-vxlan-name",
}
hostNS.ExecuteStub = func(callback func(_ *os.File) error) error {
return callback(nil)
}
Describe("Load", func() {
var (
sboxFile *os.File
sboxFileName string
sboxNamespaceDir string
)
BeforeEach(func() {
var err error
sboxNamespaceDir, err = ioutil.TempDir("", "")
Expect(err).NotTo(HaveOccurred())
sboxFile, err = ioutil.TempFile(sboxNamespaceDir, "test")
sboxFileName = path.Base(sboxFile.Name())
Expect(err).NotTo(HaveOccurred())
namespaceRepo.GetReturns(sboxNamespace, nil)
})
It("reads in files from the sanboxNamespaceDir into memory", func() {
sbox, err := sandboxRepo.Get(sboxFileName)
Expect(err).To(Equal(sandbox.NotFoundError))
Expect(sbox).To(BeNil())
err = sandboxRepo.Load(sboxNamespaceDir)
Expect(err).NotTo(HaveOccurred())
Expect(namespaceRepo.GetCallCount()).To(Equal(1))
Expect(namespaceRepo.GetArgsForCall(0)).To(Equal(sboxFileName))
sbox, err = sandboxRepo.Get(sboxFileName)
Expect(err).NotTo(HaveOccurred())