Switch to standard integer types in components/, part 3 of 4.

components/proximity_auth/cryptauth/fake_secure_message_delegate_unittest.cc

 // 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.
 
 #include "components/proximity_auth/cryptauth/fake_secure_message_delegate.h"
 
 #include "base/bind.h"
+#include "base/macros.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace proximity_auth {
 
 namespace {
 
 const char kTestPublicKey[] = "the private key is in another castle";
 const char kPayload[] = "500 tons of uranium";
 const char kSymmetricKey[] = "hunter2";
 const char kPublicMetadata[] = "brought to you by our sponsors";
@@ skipping 178 matching lines @@
 TEST_F(ProximityAuthFakeSecureMessageDelegateTest, GetPrivateKeyForPublicKey) {
   delegate_.set_next_public_key(kTestPublicKey);
   std::string public_key, private_key;
   delegate_.GenerateKeyPair(
       base::Bind(&SaveKeyPair, &public_key, &private_key));
   EXPECT_EQ(kTestPublicKey, public_key);
   EXPECT_EQ(private_key, delegate_.GetPrivateKeyForPublicKey(kTestPublicKey));
 }
 
 }  // proximity_auth