Add tests

client/httplib/http_response_test.go

@@ -0,0 +1,36 @@
+// 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 httplib
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+
+func TestNewHttpResponseWithJsonBody(t *testing.T) {
+	// string
+	resp := NewHttpResponseWithJsonBody("{}")
+	assert.Equal(t, int64(2), resp.ContentLength)
+
+	resp = NewHttpResponseWithJsonBody([]byte("{}"))
+	assert.Equal(t, int64(2), resp.ContentLength)
+
+	resp = NewHttpResponseWithJsonBody(&user{
+		Name: "Tom",
+	})
+	assert.True(t, resp.ContentLength > 0)
+}