[Profiles] Improve the display name for default profiles.

chrome/browser/ui/cocoa/profiles/profile_chooser_controller_unittest.mm

 // Copyright 2014 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.
 
 #import "chrome/browser/ui/cocoa/profiles/profile_chooser_controller.h"
 
 #include "base/command_line.h"
 #import "base/mac/foundation_util.h"
 #include "base/mac/scoped_nsobject.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 334 matching lines @@
   EXPECT_FALSE([emailButton isEnabled]);
 }
 
 TEST_F(ProfileChooserControllerTest, AccountManagementLayout) {
   switches::EnableAccountConsistencyForTesting(
       CommandLine::ForCurrentProcess());
   // Sign in the first profile.
   ProfileInfoCache* cache = testing_profile_manager()->profile_info_cache();
   cache->SetUserNameOfProfileAtIndex(0, base::ASCIIToUTF16(kEmail));
 
+  // Mark that we are using the profile name on purpose, so that we don't
+  // fallback to testing the algorithm that chooses which default name
+  // should be used.
+  cache->SetProfileIsUsingDefaultNameAtIndex(0, false);
+
   // Set up the signin manager and the OAuth2Tokens.
   Profile* profile = browser()->profile();
   SigninManagerFactory::GetForProfile(profile)->
       SetAuthenticatedUsername(kEmail);
   ProfileOAuth2TokenServiceFactory::GetForProfile(profile)->
       UpdateCredentials(kEmail, kLoginToken);
   ProfileOAuth2TokenServiceFactory::GetForProfile(profile)->
       UpdateCredentials(kSecondaryEmail, kLoginToken);
 
   StartProfileChooserController();
@@ skipping 87 matching lines @@
       [base::mac::ObjCCast<NSButton>(activeProfileName) title]));
 
   // Profile links. This is a local profile, so there should be a signin button.
   NSArray* linksSubviews = [[activeCardSubviews objectAtIndex:0] subviews];
   ASSERT_EQ(1U, [linksSubviews count]);
   NSButton* link = base::mac::ObjCCast<NSButton>(
       [linksSubviews objectAtIndex:0]);
   EXPECT_EQ(@selector(hideAccountManagement:), [link action]);
   EXPECT_EQ(controller(), [link target]);
 }