TTF: Add tests for WillHandleBrowserAboutURL.

BUG=none
TEST=BrowserAboutHandlerTest.WillHandleBrowserAboutURL

Review URL: http://codereview.chromium.org/2712007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@49585 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 100 insertions, 0 deletions

diff --git a/chrome/browser/browser_about_handler_unittest.cc b/chrome/browser/browser_about_handler_unittest.cc
new file mode 100644
index 0000000..d83125b
--- /dev/null
+++ b/chrome/browser/browser_about_handler_unittest.cc
@@ -0,0 +1,99 @@
+// Copyright (c) 2010 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 "base/basictypes.h"
+#include "base/scoped_ptr.h"
+#include "chrome/browser/browser_about_handler.h"
+#include "chrome/common/url_constants.h"
+#include "chrome/renderer/about_handler.h"
+#include "googleurl/src/gurl.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+TEST(BrowserAboutHandlerTest, WillHandleBrowserAboutURL) {
+  struct AboutURLTestData {
+    GURL test_url;
+    GURL result_url;
+    bool about_handled;
+    bool browser_handled;
+  } test_data[] = {
+      {
+        GURL("http://google.com"),
+        GURL("http://google.com"),
+        false,
+        false
+      },
+      {
+        GURL(chrome::kAboutBlankURL),
+        GURL(chrome::kAboutBlankURL),
+        false,
+        false
+      },
+      {
+        GURL(std::string(chrome::kAboutCacheURL) + "/mercury"),
+        GURL(std::string(chrome::kNetworkViewCacheURL) + "mercury"),
+        false,
+        true
+      },
+      {
+        GURL(std::string(chrome::kAboutNetInternalsURL) + "/venus"),
+        GURL(std::string(chrome::kNetworkViewInternalsURL) + "venus"),
+        false,
+        true
+      },
+      {
+        GURL(std::string(chrome::kAboutAppCacheInternalsURL) + "/earth"),
+        GURL(std::string(chrome::kAppCacheViewInternalsURL) + "earth"),
+        false,
+        true
+      },
+      {
+        GURL(chrome::kAboutPluginsURL),
+        GURL(chrome::kChromeUIPluginsURL),
+        false,
+        true
+      },
+      {
+        GURL(chrome::kAboutCrashURL),
+        GURL(chrome::kAboutCrashURL),
+        true,
+        false
+      },
+      {
+        GURL(chrome::kAboutHangURL),
+        GURL(chrome::kAboutHangURL),
+        true,
+        false
+      },
+      {
+        GURL(chrome::kAboutShorthangURL),
+        GURL(chrome::kAboutShorthangURL),
+        true,
+        false
+      },
+      {
+        GURL("about:memory"),
+        GURL("chrome://about/memory-redirect"),
+        false,
+        true
+      },
+      {
+        GURL("about:mars"),
+        GURL("chrome://about/mars"),
+        false,
+        true
+      },
+  };
+
+  for (size_t i = 0; i < ARRAYSIZE_UNSAFE(test_data); ++i) {
+    GURL url(test_data[i].test_url);
+    EXPECT_EQ(test_data[i].about_handled, AboutHandler::WillHandle(url));
+    EXPECT_EQ(test_data[i].browser_handled,
+              WillHandleBrowserAboutURL(&url, NULL));
+    EXPECT_EQ(test_data[i].result_url, url);
+  }
+
+  // Crash the browser process for about:inducebrowsercrashforrealz.
+  GURL url(chrome::kAboutBrowserCrash);
+  EXPECT_DEATH(WillHandleBrowserAboutURL(&url, NULL), "");
+}
diff --git a/chrome/chrome_tests.gypi b/chrome/chrome_tests.gypi
index d7fbb15..be36ffa 100755
--- a/chrome/chrome_tests.gypi
+++ b/chrome/chrome_tests.gypi
@@ -586,6 +586,7 @@
         'browser/bookmarks/bookmark_model_test_utils.h',
         'browser/bookmarks/bookmark_model_unittest.cc',
         'browser/bookmarks/bookmark_utils_unittest.cc',
+        'browser/browser_about_handler_unittest.cc',
         'browser/browser_accessibility_unittest.cc',
         'browser/browser_commands_unittest.cc',
         'browser/browser_theme_pack_unittest.cc',