bug fixed for API to get user's repos (#1622)

* bug fixed for API to get user's repos

* add tests and fix another place

* test user2 since user1 has no repos

integrations/api_repo_test.go

@@ -0,0 +1,23 @@
+// Copyright 2017 The Gitea Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package integrations
+
+import (
+	"net/http"
+	"testing"
+
+	"code.gitea.io/gitea/models"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestAPIUserReposNotLogin(t *testing.T) {
+	assert.NoError(t, models.LoadFixtures())
+
+	req, err := http.NewRequest("GET", "/api/v1/users/user2/repos", nil)
+	assert.NoError(t, err)
+	resp := MakeRequest(req)
+	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+}