Remove calls to deprecated MessageLoop methods in chrome.

chrome/browser/password_manager/password_store_proxy_mac_unittest.cc

Index: chrome/browser/password_manager/password_store_proxy_mac_unittest.cc
diff --git a/chrome/browser/password_manager/password_store_proxy_mac_unittest.cc b/chrome/browser/password_manager/password_store_proxy_mac_unittest.cc
index bb7339c68588d86d6d1879715a0d19fe502e6595..ce3837ad224ac6c0ba5a1fd38a23c3c4b145664d 100644
--- a/chrome/browser/password_manager/password_store_proxy_mac_unittest.cc
+++ b/chrome/browser/password_manager/password_store_proxy_mac_unittest.cc
@@ -9,6 +9,7 @@
 #include "base/files/scoped_temp_dir.h"
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
+#include "base/run_loop.h"
 #include "base/scoped_observer.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/test/histogram_tester.h"
@@ -181,7 +182,7 @@ void PasswordStoreProxyMacTest::FinishAsyncProcessing() {
   store_->GetLogins(PasswordForm(), &consumer);
   EXPECT_CALL(consumer, OnGetPasswordStoreResultsConstRef(_))
       .WillOnce(QuitUIMessageLoop());
-  base::MessageLoop::current()->Run();
+  base::RunLoop().Run();
 }
 
 base::FilePath PasswordStoreProxyMacTest::test_login_db_file_path() const {
@@ -318,19 +319,19 @@ TEST_P(PasswordStoreProxyMacTest, FillLogins) {
   EXPECT_CALL(mock_consumer, OnGetPasswordStoreResultsConstRef(
                                  ElementsAre(Pointee(password_form))))
       .WillOnce(QuitUIMessageLoop());
-  base::MessageLoop::current()->Run();
+  base::RunLoop().Run();
 
   store()->GetBlacklistLogins(&mock_consumer);
   EXPECT_CALL(mock_consumer, OnGetPasswordStoreResultsConstRef(
                                  ElementsAre(Pointee(blacklisted_form))))
       .WillOnce(QuitUIMessageLoop());
-  base::MessageLoop::current()->Run();
+  base::RunLoop().Run();
 
   store()->GetAutofillableLogins(&mock_consumer);
   EXPECT_CALL(mock_consumer, OnGetPasswordStoreResultsConstRef(
                                  ElementsAre(Pointee(password_form))))
       .WillOnce(QuitUIMessageLoop());
-  base::MessageLoop::current()->Run();
+  base::RunLoop().Run();
 }
 
 TEST_P(PasswordStoreProxyMacTest, OperationsOnABadDatabaseSilentlyFail) {
@@ -369,15 +370,15 @@ TEST_P(PasswordStoreProxyMacTest, OperationsOnABadDatabaseSilentlyFail) {
   ON_CALL(mock_consumer, OnGetPasswordStoreResultsConstRef(_))
       .WillByDefault(QuitUIMessageLoop());
   EXPECT_CALL(mock_consumer, OnGetPasswordStoreResultsConstRef(IsEmpty()));
-  base::MessageLoop::current()->Run();
+  base::RunLoop().Run();
 
   store()->GetAutofillableLogins(&mock_consumer);
   EXPECT_CALL(mock_consumer, OnGetPasswordStoreResultsConstRef(IsEmpty()));
-  base::MessageLoop::current()->Run();
+  base::RunLoop().Run();
 
   store()->GetBlacklistLogins(&mock_consumer);
   EXPECT_CALL(mock_consumer, OnGetPasswordStoreResultsConstRef(IsEmpty()));
-  base::MessageLoop::current()->Run();
+  base::RunLoop().Run();
 
   // Report metrics.
   store()->ReportMetrics("Test Username", true);
@@ -462,7 +463,7 @@ void PasswordStoreProxyMacMigrationTest::TestMigration(bool lock_keychain) {
   EXPECT_CALL(mock_consumer,
               OnGetPasswordStoreResultsConstRef(ElementsAre(Pointee(form))))
       .WillOnce(QuitUIMessageLoop());
-  base::MessageLoop::current()->Run();
+  base::RunLoop().Run();
 
   int status = testing_prefs_.GetInteger(
       password_manager::prefs::kKeychainMigrationStatus);