[RFC] Support CWS intents query URL

chrome/common/extensions/extension_constants_unittest.cc

+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "chrome/common/extensions/extension_constants.h"
+
+#include "testing/gtest/include/gtest/gtest.h"
+
+TEST(ExtensionConstantsTest, IntentSearchQuery) {
+  const char expected_url[] = "https://chrome.google.com/webstore/"
+      "category/collection/webintent_apps"
+      "?_wi=http%3A%2F%2Fwebintents.org%2Fedit&_mt=image%2Fjpeg";
+
+  GURL result = extension_urls::GetWebstoreIntentQueryURL(
+      "http://webintents.org/edit", "image/jpeg");
+   EXPECT_EQ(expected_url, result.spec());
+}