Move base to DEPS

base/test/mock_chrome_application_mac.mm

-// 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 "base/test/mock_chrome_application_mac.h"
-
-#include "base/auto_reset.h"
-#include "base/logging.h"
-
-@implementation MockCrApp
-
-+ (NSApplication*)sharedApplication {
-  NSApplication* app = [super sharedApplication];
-  DCHECK([app conformsToProtocol:@protocol(CrAppControlProtocol)])
-      << "Existing NSApp (class " << [[app className] UTF8String]
-      << ") does not conform to required protocol.";
-  DCHECK(base::MessagePumpMac::UsingCrApp())
-      << "MessagePumpMac::Create() was called before "
-      << "+[MockCrApp sharedApplication]";
-  return app;
-}
-
-- (void)sendEvent:(NSEvent*)event {
-  base::AutoReset<BOOL> scoper(&handlingSendEvent_, YES);
-  [super sendEvent:event];
-}
-
-- (void)setHandlingSendEvent:(BOOL)handlingSendEvent {
-  handlingSendEvent_ = handlingSendEvent;
-}
-
-- (BOOL)isHandlingSendEvent {
-  return handlingSendEvent_;
-}
-
-@end
-
-namespace mock_cr_app {
-
-void RegisterMockCrApp() {
-  [MockCrApp sharedApplication];
-}
-
-}  // namespace mock_cr_app