github.com/jlevesy/mattermost-server@v5.3.2-0.20181003190404-7468f35cb0c8+incompatible/app/http_service_test.go (about)

     1  package app
     2  
     3  import (
     4  	"io/ioutil"
     5  	"net/http"
     6  	"testing"
     7  
     8  	"github.com/stretchr/testify/assert"
     9  	"github.com/stretchr/testify/require"
    10  )
    11  
    12  func TestMockHTTPService(t *testing.T) {
    13  	getCalled := false
    14  	putCalled := false
    15  
    16  	handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
    17  		if r.URL.Path == "/get" && r.Method == http.MethodGet {
    18  			getCalled = true
    19  
    20  			w.WriteHeader(http.StatusOK)
    21  			w.Write([]byte("OK"))
    22  		} else if r.URL.Path == "/put" && r.Method == http.MethodPut {
    23  			putCalled = true
    24  
    25  			w.WriteHeader(http.StatusCreated)
    26  			w.Write([]byte("CREATED"))
    27  		} else {
    28  			w.WriteHeader(http.StatusNotFound)
    29  		}
    30  	})
    31  
    32  	th := Setup().MockHTTPService(handler)
    33  	defer th.TearDown()
    34  
    35  	url := th.MockedHTTPService.Server.URL
    36  
    37  	t.Run("GET", func(t *testing.T) {
    38  		client := th.App.HTTPService.MakeClient(false)
    39  
    40  		resp, err := client.Get(url + "/get")
    41  		defer consumeAndClose(resp)
    42  
    43  		bodyContents, _ := ioutil.ReadAll(resp.Body)
    44  
    45  		require.Nil(t, err)
    46  		assert.Equal(t, http.StatusOK, resp.StatusCode)
    47  		assert.Equal(t, "OK", string(bodyContents))
    48  		assert.True(t, getCalled)
    49  	})
    50  
    51  	t.Run("PUT", func(t *testing.T) {
    52  		client := th.App.HTTPService.MakeClient(false)
    53  
    54  		request, _ := http.NewRequest(http.MethodPut, url+"/put", nil)
    55  		resp, err := client.Do(request)
    56  		defer consumeAndClose(resp)
    57  
    58  		bodyContents, _ := ioutil.ReadAll(resp.Body)
    59  
    60  		require.Nil(t, err)
    61  		assert.Equal(t, http.StatusCreated, resp.StatusCode)
    62  		assert.Equal(t, "CREATED", string(bodyContents))
    63  		assert.True(t, putCalled)
    64  	})
    65  }