Update githubapi_test.go

githubapi_test.go

@@ -346,6 +346,29 @@ func TestBindUriError(t *testing.T) {
 	assert.Equal(t, http.StatusBadRequest, w1.Code)
 }
 
+func TestRaceContextCopy(t *testing.T) {
+       DefaultWriter = os.Stdout
+       router := Default()
+       router.GET("/test/copy/race", func(c *Context) {
+               c.Set("1", 0)
+               c.Set("2", 0)
+
+               // Sending a copy of the Context to two separate routines
+               go readWriteKeys(c.Copy())
+               go readWriteKeys(c.Copy())
+               c.String(http.StatusOK, "run OK, no panics")
+       })
+       w := performRequest(router, "GET", "/test/copy/race")
+       assert.Equal(t, "run OK, no panics", w.Body.String())
+}
+
+func readWriteKeys(c *Context) {
+       for {
+               c.Set("1", rand.Int())
+               c.Set("2", c.Value("1"))
+       }
+}
+
 func githubConfigRouter(router *Engine) {
 	for _, route := range githubAPI {
 		router.Handle(route.method, route.path, func(c *Context) {