1 files changed, 198 insertions, 0 deletions
diff --git a/tests/plugins/status/plugin_test.go b/tests/plugins/status/plugin_test.go
index a7322353..85e07fcf 100644
--- a/tests/plugins/status/plugin_test.go
+++ b/tests/plugins/status/plugin_test.go
@@ -188,3 +188,201 @@ func checkRPCStatus(t *testing.T) {
 	assert.NoError(t, err)
 	assert.Equal(t, st.Code, 200)
 }
+
+func TestReadyHttp(t *testing.T) {
+	cont, err := endure.NewContainer(nil, endure.SetLogLevel(endure.ErrorLevel))
+	assert.NoError(t, err)
+
+	cfg := &config.Viper{
+		Path:   "configs/.rr-status-init.yaml",
+		Prefix: "rr",
+	}
+
+	err = cont.RegisterAll(
+		cfg,
+		&logger.ZapLogger{},
+		&server.Plugin{},
+		&httpPlugin.Plugin{},
+		&status.Plugin{},
+	)
+	assert.NoError(t, err)
+
+	err = cont.Init()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	ch, err := cont.Serve()
+	assert.NoError(t, err)
+
+	sig := make(chan os.Signal, 1)
+	signal.Notify(sig, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
+
+	wg := &sync.WaitGroup{}
+	wg.Add(1)
+
+	stopCh := make(chan struct{}, 1)
+
+	go func() {
+		defer wg.Done()
+		for {
+			select {
+			case e := <-ch:
+				assert.Fail(t, "error", e.Error.Error())
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+			case <-sig:
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+				return
+			case <-stopCh:
+				// timeout
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+				return
+			}
+		}
+	}()
+
+	time.Sleep(time.Second)
+	t.Run("CheckerGetReadiness", checkHTTPReadiness)
+
+	stopCh <- struct{}{}
+	wg.Wait()
+}
+
+const resp2 = `Service: http: Status: 204
+Service: rpc not found`
+
+func checkHTTPReadiness(t *testing.T) {
+	req, err := http.NewRequest("GET", "http://127.0.0.1:34333/ready?plugin=http&plugin=rpc", nil)
+	assert.NoError(t, err)
+
+	r, err := http.DefaultClient.Do(req)
+	assert.NoError(t, err)
+	b, err := ioutil.ReadAll(r.Body)
+	assert.NoError(t, err)
+	assert.Equal(t, 200, r.StatusCode)
+	assert.Equal(t, resp, string(b))
+
+	err = r.Body.Close()
+	assert.NoError(t, err)
+}
+
+func TestReadinessRPCWorkerNotReady(t *testing.T) {
+	cont, err := endure.NewContainer(nil, endure.SetLogLevel(endure.ErrorLevel), endure.GracefulShutdownTimeout(time.Second*2))
+	assert.NoError(t, err)
+
+	cfg := &config.Viper{
+		Path:   "configs/.rr-ready-init.yaml",
+		Prefix: "rr",
+	}
+
+	err = cont.RegisterAll(
+		cfg,
+		&rpcPlugin.Plugin{},
+		&logger.ZapLogger{},
+		&server.Plugin{},
+		&httpPlugin.Plugin{},
+		&status.Plugin{},
+	)
+	assert.NoError(t, err)
+
+	err = cont.Init()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	ch, err := cont.Serve()
+	assert.NoError(t, err)
+
+	sig := make(chan os.Signal, 1)
+	signal.Notify(sig, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
+
+	wg := &sync.WaitGroup{}
+	wg.Add(1)
+
+	stopCh := make(chan struct{}, 1)
+
+	go func() {
+		defer wg.Done()
+		for {
+			select {
+			case e := <-ch:
+				assert.Fail(t, "error", e.Error.Error())
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+			case <-sig:
+				err = cont.Stop()
+				if err != nil {
+					assert.FailNow(t, "error", err.Error())
+				}
+				return
+			case <-stopCh:
+				// timeout, error here is OK, because in the PHP we are sleeping for the 300s
+				_ = cont.Stop()
+				return
+			}
+		}
+	}()
+
+	time.Sleep(time.Second)
+	t.Run("DoHttpReq", doHTTPReq)
+	time.Sleep(time.Second * 5)
+	t.Run("CheckerGetReadiness2", checkHTTPReadiness2)
+	t.Run("CheckerGetRpcReadiness", checkRPCReadiness)
+	stopCh <- struct{}{}
+	wg.Wait()
+}
+
+func doHTTPReq(t *testing.T) {
+	go func() {
+		req, err := http.NewRequest("GET", "http://localhost:11933", nil)
+		assert.NoError(t, err)
+
+		r, err := http.DefaultClient.Do(req)
+		assert.NoError(t, err)
+		b, err := ioutil.ReadAll(r.Body)
+		assert.NoError(t, err)
+		assert.Equal(t, 200, r.StatusCode)
+		assert.Equal(t, resp2, string(b))
+
+		err = r.Body.Close()
+		assert.NoError(t, err)
+	}()
+}
+
+func checkHTTPReadiness2(t *testing.T) {
+	req, err := http.NewRequest("GET", "http://127.0.0.1:34334/ready?plugin=http&plugin=rpc", nil)
+	assert.NoError(t, err)
+
+	r, err := http.DefaultClient.Do(req)
+	assert.NoError(t, err)
+	b, err := ioutil.ReadAll(r.Body)
+	assert.NoError(t, err)
+	assert.Equal(t, 200, r.StatusCode)
+	assert.Equal(t, resp2, string(b))
+
+	err = r.Body.Close()
+	assert.NoError(t, err)
+}
+
+func checkRPCReadiness(t *testing.T) {
+	conn, err := net.Dial("tcp", "127.0.0.1:6007")
+	assert.NoError(t, err)
+	client := rpc.NewClientWithCodec(goridgeRpc.NewClientCodec(conn))
+
+	st := &status.Status{}
+
+	err = client.Call("status.Ready", "http", &st)
+	assert.NoError(t, err)
+	assert.Equal(t, st.Code, 204)
+}