Content settings: whitelist kExtensionScheme and kChromeInternalScheme on the renderer side.

chrome/renderer/content_settings_observer_unittest.cc

Index: chrome/renderer/content_settings_observer_unittest.cc
diff --git a/chrome/renderer/content_settings_observer_unittest.cc b/chrome/renderer/content_settings_observer_unittest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..db587ffc888d61351782b77e90d1b65be62286ef
--- /dev/null
+++ b/chrome/renderer/content_settings_observer_unittest.cc
@@ -0,0 +1,65 @@
+// Copyright (c) 2011 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/renderer/content_settings_observer.h"
+
+#include "chrome/common/url_constants.h"
+#include "content/public/common/url_constants.h"
+#include "googleurl/src/gurl.h"
+#include "testing/gtest/include/gtest/gtest.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/WebSecurityOrigin.h"
+
+using WebKit::WebSecurityOrigin;
+
+typedef testing::Test ContentSettingsObserverTest;
+
+TEST_F(ContentSettingsObserverTest, WhitelistedSchemes) {
+  std::string end_url = ":something";
+
+  GURL chrome_ui_url =
+      GURL(std::string(chrome::kChromeUIScheme).append(end_url));
+  EXPECT_TRUE(ContentSettingsObserver::IsWhitelistedForContentSettings(
+      WebSecurityOrigin::create(chrome_ui_url),
+      GURL()));
+
+  GURL chrome_dev_tools_url =
+      GURL(std::string(chrome::kChromeDevToolsScheme).append(end_url));
+  EXPECT_TRUE(ContentSettingsObserver::IsWhitelistedForContentSettings(
+      WebSecurityOrigin::create(chrome_dev_tools_url),
+      GURL()));
+
+  GURL extension_url =
+      GURL(std::string(chrome::kExtensionScheme).append(end_url));
+  EXPECT_TRUE(ContentSettingsObserver::IsWhitelistedForContentSettings(
+      WebSecurityOrigin::create(extension_url),
+      GURL()));
+
+  GURL chrome_internal_url =
+      GURL(std::string(chrome::kChromeInternalScheme).append(end_url));
+  EXPECT_TRUE(ContentSettingsObserver::IsWhitelistedForContentSettings(
+      WebSecurityOrigin::create(chrome_internal_url),
+      GURL()));
+
+  GURL file_url("file:///dir/");
+  EXPECT_TRUE(ContentSettingsObserver::IsWhitelistedForContentSettings(
+      WebSecurityOrigin::create(file_url),
+      GURL("file:///dir/")));
+  EXPECT_FALSE(ContentSettingsObserver::IsWhitelistedForContentSettings(
+      WebSecurityOrigin::create(file_url),
+      GURL("file:///dir/file")));
+
+  GURL ftp_url("ftp:///dir/");
+  EXPECT_TRUE(ContentSettingsObserver::IsWhitelistedForContentSettings(
+      WebSecurityOrigin::create(ftp_url),
+      GURL("ftp:///dir/")));
+  EXPECT_FALSE(ContentSettingsObserver::IsWhitelistedForContentSettings(
+      WebSecurityOrigin::create(ftp_url),
+      GURL("ftp:///dir/file")));
+
+  GURL http_url =
+      GURL("http://server.com/path");
+  EXPECT_FALSE(ContentSettingsObserver::IsWhitelistedForContentSettings(
+      WebSecurityOrigin::create(http_url),
+      GURL()));
+}