var parallelNode, parallelTotal int
BeforeEach(func() {
ranB = false
parallelNode, parallelTotal = 1, 3
})
Context("as the first node, it runs A", func() {
var expectedState types.RemoteBeforeSuiteData
BeforeEach(func() {
parallelNode, parallelTotal = 1, 3
})
JustBeforeEach(func() {
server.AppendHandlers(ghttp.CombineHandlers(
ghttp.VerifyRequest("POST", "/BeforeSuiteState"),
ghttp.VerifyJSONRepresenting(expectedState),
))
outcome = node.Run(parallelNode, parallelTotal, server.URL())
})
Context("when A succeeds", func() {
BeforeEach(func() {
expectedState = types.RemoteBeforeSuiteData{[]byte("my data"), types.RemoteBeforeSuiteStatePassed}
node = newNode(func() []byte {
return []byte("my data")
}, func([]byte) {
ranB = true
})
})
})
})
Context("when running in parallel", func() {
Context("as the first node", func() {
BeforeEach(func() {
server.AppendHandlers(ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/RemoteAfterSuiteData"),
func(writer http.ResponseWriter, request *http.Request) {
ranThing("Request1")
},
ghttp.RespondWithJSONEncoded(200, types.RemoteAfterSuiteData{false}),
), ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/RemoteAfterSuiteData"),
func(writer http.ResponseWriter, request *http.Request) {
ranThing("Request2")
},
ghttp.RespondWithJSONEncoded(200, types.RemoteAfterSuiteData{false}),
), ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/RemoteAfterSuiteData"),
func(writer http.ResponseWriter, request *http.Request) {
ranThing("Request3")
},
ghttp.RespondWithJSONEncoded(200, types.RemoteAfterSuiteData{true}),
))
node = newNode(func() {
ranThing("A")
}, func() {
ranThing("B")
})
GinkgoWriter,
GinkgoWriter,
)
Expect(err).NotTo(HaveOccurred())
return session
}
setupFakeDockerRegistry := func() {
fakeDockerRegistry.AppendHandlers(
ghttp.VerifyRequest("GET", "/v1/_ping"),
ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/v1/repositories/some-repo/images"),
http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
w.Header().Set("X-Docker-Token", "token-1,token-2")
w.Write([]byte(`[
{"id": "id-1", "checksum": "sha-1"},
{"id": "id-2", "checksum": "sha-2"},
{"id": "id-3", "checksum": "sha-3"}
]`))
}),
),
)
fakeDockerRegistry.AppendHandlers(
ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/v1/repositories/library/some-repo/tags"),
http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
w.Write([]byte(`{
"latest": "id-1",
"some-other-tag": "id-2"
}`))
"github.com/cloudfoundry-incubator/docker_app_lifecycle/Godeps/_workspace/src/github.com/onsi/gomega/ghttp"
"github.com/cloudfoundry-incubator/docker_app_lifecycle/helpers"
"github.com/cloudfoundry-incubator/docker_app_lifecycle/protocol"
)
var _ = Describe("Builder helpers", func() {
var (
server *ghttp.Server
endpoint1 *ghttp.Server
endpoint2 *ghttp.Server
)
setupPingableRegistry := func() {
server.AllowUnhandledRequests = true
server.AppendHandlers(
ghttp.VerifyRequest("GET", "/v1/_ping"),
)
}
setupRegistry := func() {
server.AppendHandlers(
ghttp.VerifyRequest("GET", "/v1/_ping"),
ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/v1/repositories/some_user/some_repo/images"),
http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
w.Header().Set("X-Docker-Token", "token-1,token-2")
w.Header().Add("X-Docker-Endpoints", endpoint1.HTTPTestServer.Listener.Addr().String())
w.Header().Add("X-Docker-Endpoints", endpoint2.HTTPTestServer.Listener.Addr().String())
w.Write([]byte(`[
{"id": "id-1", "checksum": "sha-1"},
{"id": "id-2", "checksum": "sha-2"},
unixSocketServer = ghttp.NewUnstartedServer()
unixSocketServer.HTTPTestServer = &httptest.Server{
Listener: unixSocketListener,
Config: &http.Server{Handler: unixSocketServer},
}
unixSocketServer.Start()
client = http.Client{Transport: New(socket)}
})
Context("when a simple GET request is sent", func() {
BeforeEach(func() {
unixSocketServer.AppendHandlers(
ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/_ping"),
ghttp.RespondWith(http.StatusOK, "true"),
),
)
resp, err = client.Get("unix://" + socket + "/_ping")
})
It("responds with correct status", func() {
Expect(err).NotTo(HaveOccurred())
Expect(resp.StatusCode).To(Equal(http.StatusOK))
})
It("responds with correct body", func() {
bytes, err := ioutil.ReadAll(resp.Body)
Expect(err).NotTo(HaveOccurred())