Code optimization

vender/github.com/astaxie/beego/error_test.go

@@ -0,0 +1,88 @@
+// Copyright 2016 beego Author. All Rights Reserved.
+//
+// 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 beego
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"strconv"
+	"strings"
+	"testing"
+)
+
+type errorTestController struct {
+	Controller
+}
+
+const parseCodeError = "parse code error"
+
+func (ec *errorTestController) Get() {
+	errorCode, err := ec.GetInt("code")
+	if err != nil {
+		ec.Abort(parseCodeError)
+	}
+	if errorCode != 0 {
+		ec.CustomAbort(errorCode, ec.GetString("code"))
+	}
+	ec.Abort("404")
+}
+
+func TestErrorCode_01(t *testing.T) {
+	registerDefaultErrorHandler()
+	for k := range ErrorMaps {
+		r, _ := http.NewRequest("GET", "/error?code="+k, nil)
+		w := httptest.NewRecorder()
+
+		handler := NewControllerRegister()
+		handler.Add("/error", &errorTestController{})
+		handler.ServeHTTP(w, r)
+		code, _ := strconv.Atoi(k)
+		if w.Code != code {
+			t.Fail()
+		}
+		if !strings.Contains(w.Body.String(), http.StatusText(code)) {
+			t.Fail()
+		}
+	}
+}
+
+func TestErrorCode_02(t *testing.T) {
+	registerDefaultErrorHandler()
+	r, _ := http.NewRequest("GET", "/error?code=0", nil)
+	w := httptest.NewRecorder()
+
+	handler := NewControllerRegister()
+	handler.Add("/error", &errorTestController{})
+	handler.ServeHTTP(w, r)
+	if w.Code != 404 {
+		t.Fail()
+	}
+}
+
+func TestErrorCode_03(t *testing.T) {
+	registerDefaultErrorHandler()
+	r, _ := http.NewRequest("GET", "/error?code=panic", nil)
+	w := httptest.NewRecorder()
+
+	handler := NewControllerRegister()
+	handler.Add("/error", &errorTestController{})
+	handler.ServeHTTP(w, r)
+	if w.Code != 200 {
+		t.Fail()
+	}
+	if w.Body.String() != parseCodeError {
+		t.Fail()
+	}
+}