fix #1643 and improve integration test (#1645)

integrations/api_repo_test.go

@@ -21,3 +21,12 @@ func TestAPIUserReposNotLogin(t *testing.T) {
 	resp := MakeRequest(req)
 	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
 }
+
+func TestAPISearchRepoNotLogin(t *testing.T) {
+	assert.NoError(t, models.LoadFixtures())
+
+	req, err := http.NewRequest("GET", "/api/v1/repos/search?q=Test", nil)
+	assert.NoError(t, err)
+	resp := MakeRequest(req)
+	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+}