var _ = Describe("Client", func() {
var (
fakeHTTPClient *fakehttp.FakeClient
config davconf.Config
client Client
)
BeforeEach(func() {
fakeHTTPClient = fakehttp.NewFakeClient()
client = NewClient(config, fakeHTTPClient)
})
Describe("Get", func() {
It("returns the response body from the given path", func() {
fakeHTTPClient.StatusCode = 200
fakeHTTPClient.SetMessage("response")
responseBody, err := client.Get("/")
Expect(err).NotTo(HaveOccurred())
buf := make([]byte, 1024)
n, _ := responseBody.Read(buf)
Expect(string(buf[0:n])).To(Equal("response"))
})
Context("when the http request fails", func() {
BeforeEach(func() {
fakeHTTPClient.Error = errors.New("")
})
It("returns err", func() {
)
BeforeEach(func() {
fakeClient = fakehttp.NewFakeClient()
logger := boshlog.NewLogger(boshlog.LevelNone)
request = &http.Request{
Body: ioutil.NopCloser(strings.NewReader("fake-request-body")),
}
requestRetryable = NewRequestRetryable(request, fakeClient, logger)
})
It("calls Do on the delegate", func() {
fakeClient.SetMessage("fake-response-body")
fakeClient.StatusCode = 200
_, err := requestRetryable.Attempt()
Expect(err).ToNot(HaveOccurred())
resp := requestRetryable.Response()
Expect(readString(resp.Body)).To(Equal("fake-response-body"))
Expect(resp.StatusCode).To(Equal(200))
Expect(fakeClient.CallCount).To(Equal(1))
Expect(fakeClient.Requests).To(ContainElement(request))
})
Context("when request returns an error", func() {
BeforeEach(func() {
fakeClient.Error = errors.New("fake-response-error")