Tweak PathProviderPosix's FILE_EXE and FILE_MODULE handling on FreeBSD.

chrome_frame/test/navigation_test.cc

 // 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 <string>
 
 #include "base/test/test_file_util.h"
 #include "base/win/scoped_comptr.h"
 #include "base/win/windows_version.h"
 #include "chrome_frame/test/chrome_frame_test_utils.h"
@@ skipping 542 matching lines @@
   EXPECT_CALL(ie_mock_, OnLoad(page2_.invokes_cf(), StrEq(GetSimplePageUrl())))
       .WillOnce(testing::DoAll(
           VerifyAddressBarUrl(&ie_mock_),
           CloseBrowserMock(&ie_mock_)));
 
   LaunchIEAndNavigate(GetLinkPageUrl());
 }
 
 // gMock matcher which tests if a url is blank.
 MATCHER(BlankUrl, "is \"\" or NULL") {
-  return arg == NULL || wcslen(arg) == 0;
+  return arg == NULL || *arg == L'\0';
 }
 
 // Basic navigation test fixture which uses the MockIEEventSink. These tests
 // are not parameterized.
 class NavigationTest : public MockIEEventSinkTest, public testing::Test {
  public:
   NavigationTest() {}
 
   void TestDisAllowedUrl(const wchar_t* url) {
     // If a navigation fails then IE issues a navigation to an interstitial
@@ skipping 690 matching lines @@
           &no_referrer_target_opener_window_mock));
 
   EXPECT_CALL(no_referrer_target_opener_window_mock, OnQuit())
       .WillOnce(CloseBrowserMock(&ie_mock_));
 
   LaunchIENavigateAndLoop(initial_url,
                           kChromeFrameVeryLongNavigationTimeoutInSeconds);
 }
 
 }  // namespace chrome_frame_test