fix display of filenames in file:/// URLs

content/browser/tab_contents/navigation_entry_unittest.cc

 // 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/string16.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "content/browser/site_instance.h"
 #include "content/browser/tab_contents/navigation_entry.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 44 matching lines @@
   EXPECT_EQ(GURL(), entry1_.get()->virtual_url());
   EXPECT_TRUE(entry1_.get()->GetTitleForDisplay("").empty());
 
   // Setting URL affects virtual_url and GetTitleForDisplay
   entry1_.get()->set_url(GURL("http://www.google.com"));
   EXPECT_EQ(GURL("http://www.google.com"), entry1_.get()->url());
   EXPECT_EQ(GURL("http://www.google.com"), entry1_.get()->virtual_url());
   EXPECT_EQ(ASCIIToUTF16("www.google.com"),
             entry1_.get()->GetTitleForDisplay(""));
 
+  // file:/// URLs should only show the filename.
+  entry1_.get()->set_url(GURL("file:///foo/bar baz.txt"));
+  EXPECT_EQ(ASCIIToUTF16("bar baz.txt"),
+            entry1_.get()->GetTitleForDisplay(""));
+
   // Title affects GetTitleForDisplay
   entry1_.get()->set_title(ASCIIToUTF16("Google"));
   EXPECT_EQ(ASCIIToUTF16("Google"), entry1_.get()->GetTitleForDisplay(""));
 
   // Setting virtual_url doesn't affect URL
   entry2_.get()->set_virtual_url(GURL("display:url"));
   EXPECT_TRUE(entry2_.get()->has_virtual_url());
   EXPECT_EQ(GURL("test:url"), entry2_.get()->url());
   EXPECT_EQ(GURL("display:url"), entry2_.get()->virtual_url());
 
@@ skipping 99 matching lines @@
   EXPECT_FALSE(entry2_.get()->has_post_data());
   entry2_.get()->set_has_post_data(true);
   EXPECT_TRUE(entry2_.get()->has_post_data());
 
   // Restored
   EXPECT_EQ(NavigationEntry::RESTORE_NONE, entry1_->restore_type());
   EXPECT_EQ(NavigationEntry::RESTORE_NONE, entry2_->restore_type());
   entry2_->set_restore_type(NavigationEntry::RESTORE_LAST_SESSION);
   EXPECT_EQ(NavigationEntry::RESTORE_LAST_SESSION, entry2_->restore_type());
 }