|  | // Copyright 2015 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_entropy_provider.h" | 
|  |  | 
|  | namespace base { | 
|  |  | 
|  | MockEntropyProvider::MockEntropyProvider() : entropy_value_(0.5) {} | 
|  | MockEntropyProvider::MockEntropyProvider(double entropy_value) | 
|  | : entropy_value_(entropy_value) {} | 
|  | MockEntropyProvider::~MockEntropyProvider() = default; | 
|  |  | 
|  | double MockEntropyProvider::GetEntropyForTrial( | 
|  | const std::string& trial_name, | 
|  | uint32_t randomization_seed) const { | 
|  | return entropy_value_; | 
|  | } | 
|  |  | 
|  | }  // namespace base |