Move StringToUpperASCII and LowerCaseEqualsASCII to the base namespace

components/policy/core/common/cloud/cloud_policy_validator_unittest.cc

 // Copyright (c) 2012 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 <vector>
 
 #include "base/bind.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/message_loop/message_loop_proxy.h"
@@ skipping 143 matching lines @@
 
 TEST_F(CloudPolicyValidatorTest, SuccessfulRunValidationWithNoDMTokens) {
   existing_dm_token_.clear();
   policy_.policy_data().clear_request_token();
   ignore_missing_dm_token_ = CloudPolicyValidatorBase::DM_TOKEN_NOT_REQUIRED;
   Validate(Invoke(this, &CloudPolicyValidatorTest::CheckSuccessfulValidation));
 }
 
 TEST_F(CloudPolicyValidatorTest, UsernameCanonicalization) {
   policy_.policy_data().set_username(
-      StringToUpperASCII(std::string(PolicyBuilder::kFakeUsername)));
+      base::StringToUpperASCII(std::string(PolicyBuilder::kFakeUsername)));
   Validate(CheckStatus(CloudPolicyValidatorBase::VALIDATION_OK));
 }
 
 TEST_F(CloudPolicyValidatorTest, ErrorNoPolicyType) {
   policy_.policy_data().clear_policy_type();
   Validate(CheckStatus(CloudPolicyValidatorBase::VALIDATION_WRONG_POLICY_TYPE));
 }
 
 TEST_F(CloudPolicyValidatorTest, ErrorWrongPolicyType) {
   policy_.policy_data().set_policy_type("invalid");
@@ skipping 203 matching lines @@
 
 TEST_F(CloudPolicyValidatorTest, NoRotation) {
   allow_key_rotation_ = false;
   policy_.UnsetNewSigningKey();
   Validate(CheckStatus(CloudPolicyValidatorBase::VALIDATION_OK));
 }
 
 }  // namespace
 
 }  // namespace policy