github.com/wangyougui/gf/v2@v2.6.5/net/ghttp/ghttp_z_unit_feature_server_util_test.go (about)

     1  // Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
     2  //
     3  // This Source Code Form is subject to the terms of the MIT License.
     4  // If a copy of the MIT was not distributed with this file,
     5  // You can obtain one at https://github.com/wangyougui/gf.
     6  
     7  package ghttp_test
     8  
     9  import (
    10  	"fmt"
    11  	"net/http"
    12  	"testing"
    13  	"time"
    14  
    15  	"github.com/wangyougui/gf/v2/frame/g"
    16  	"github.com/wangyougui/gf/v2/net/ghttp"
    17  	"github.com/wangyougui/gf/v2/test/gtest"
    18  	"github.com/wangyougui/gf/v2/util/guid"
    19  )
    20  
    21  type testWrapStdHTTPStruct struct {
    22  	T    *gtest.T
    23  	text string
    24  }
    25  
    26  func (t *testWrapStdHTTPStruct) ServeHTTP(w http.ResponseWriter, req *http.Request) {
    27  	t.T.Assert(req.Method, "POST")
    28  	t.T.Assert(req.URL.Path, "/api/wraph")
    29  	w.WriteHeader(http.StatusInternalServerError)
    30  	fmt.Fprint(w, t.text)
    31  }
    32  
    33  func Test_Server_Wrap_Handler(t *testing.T) {
    34  	gtest.C(t, func(t *gtest.T) {
    35  		s := g.Server(guid.S())
    36  		str1 := "hello"
    37  		str2 := "hello again"
    38  		s.Group("/api", func(group *ghttp.RouterGroup) {
    39  			group.GET("/wrapf", ghttp.WrapF(func(w http.ResponseWriter, req *http.Request) {
    40  				t.Assert(req.Method, "GET")
    41  				t.Assert(req.URL.Path, "/api/wrapf")
    42  				w.WriteHeader(http.StatusBadRequest)
    43  				fmt.Fprint(w, str1)
    44  			}))
    45  
    46  			group.POST("/wraph", ghttp.WrapH(&testWrapStdHTTPStruct{t, str2}))
    47  		})
    48  
    49  		s.SetDumpRouterMap(false)
    50  		s.Start()
    51  		defer s.Shutdown()
    52  
    53  		time.Sleep(100 * time.Millisecond)
    54  		client := g.Client()
    55  		client.SetPrefix(fmt.Sprintf("http://127.0.0.1:%d/api", s.GetListenedPort()))
    56  
    57  		response, err := client.Get(ctx, "/wrapf")
    58  		t.AssertNil(err)
    59  		defer response.Close()
    60  		t.Assert(response.StatusCode, http.StatusBadRequest)
    61  		t.Assert(response.ReadAllString(), str1)
    62  
    63  		response2, err := client.Post(ctx, "/wraph")
    64  		t.AssertNil(err)
    65  		defer response2.Close()
    66  		t.Assert(response2.StatusCode, http.StatusInternalServerError)
    67  		t.Assert(response2.ReadAllString(), str2)
    68  	})
    69  }