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base / test / mock_entropy_provider.h [blame]
// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef BASE_TEST_MOCK_ENTROPY_PROVIDER_H_
#define BASE_TEST_MOCK_ENTROPY_PROVIDER_H_
#include <stdint.h>
#include <string_view>
#include "base/metrics/field_trial.h"
namespace base {
class MockEntropyProvider : public base::FieldTrial::EntropyProvider {
public:
MockEntropyProvider();
explicit MockEntropyProvider(double entropy_value);
MockEntropyProvider(const MockEntropyProvider&) = delete;
MockEntropyProvider& operator=(const MockEntropyProvider&) = delete;
~MockEntropyProvider() override;
// base::FieldTrial::EntropyProvider:
double GetEntropyForTrial(std::string_view trial_name,
uint32_t randomization_seed) const override;
private:
double entropy_value_;
};
} // namespace base
#endif // BASE_TEST_MOCK_ENTROPY_PROVIDER_H_