Move mock to mock directory

client/httplib/mock/mock_test.go

@@ -0,0 +1,77 @@
+// Copyright 2020 beego
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package mock
+
+import (
+	"context"
+	"errors"
+	"net/http"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+
+	"github.com/beego/beego/v2/client/httplib"
+)
+
+func TestStartMock(t *testing.T) {
+
+	// httplib.defaultSetting.FilterChains = []httplib.FilterChain{mockFilter.FilterChain}
+
+	stub := StartMock()
+	// defer stub.Clear()
+
+	expectedResp := httplib.NewHttpResponseWithJsonBody([]byte(`{}`))
+	expectedErr := errors.New("expected err")
+
+	stub.Mock(NewSimpleCondition("/abc"), expectedResp, expectedErr)
+
+	resp, err := OriginalCodeUsingHttplib()
+
+	assert.Equal(t, expectedErr, err)
+	assert.Equal(t, expectedResp, resp)
+
+}
+
+// TestStartMock_Isolation Test StartMock that
+// mock only work for this request
+func TestStartMock_Isolation(t *testing.T) {
+	// httplib.defaultSetting.FilterChains = []httplib.FilterChain{mockFilter.FilterChain}
+	// setup global stub
+	stub := StartMock()
+	globalMockResp := httplib.NewHttpResponseWithJsonBody([]byte(`{}`))
+	globalMockErr := errors.New("expected err")
+	stub.Mock(NewSimpleCondition("/abc"), globalMockResp, globalMockErr)
+
+	expectedResp := httplib.NewHttpResponseWithJsonBody(struct {
+		A string `json:"a"`
+	}{
+		A: "aaa",
+	})
+	expectedErr := errors.New("expected err aa")
+	m := NewMockByPath("/abc", expectedResp, expectedErr)
+	ctx := CtxWithMock(context.Background(), m)
+
+	resp, err := OriginnalCodeUsingHttplibPassCtx(ctx)
+	assert.Equal(t, expectedErr, err)
+	assert.Equal(t, expectedResp, resp)
+}
+
+func OriginnalCodeUsingHttplibPassCtx(ctx context.Context) (*http.Response, error) {
+	return httplib.Get("http://localhost:7777/abc").DoRequestWithCtx(ctx)
+}
+
+func OriginalCodeUsingHttplib() (*http.Response, error){
+	return httplib.Get("http://localhost:7777/abc").DoRequest()
+}