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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_VIZ_TEST_BEGIN_FRAME_ARGS_TEST_H_
#define COMPONENTS_VIZ_TEST_BEGIN_FRAME_ARGS_TEST_H_
#include <stdint.h>
#include <iosfwd>
#include "base/time/time.h"
#include "components/viz/common/frame_sinks/begin_frame_args.h"
namespace base {
class TickClock;
}
namespace viz {
// Functions for quickly creating BeginFrameArgs
BeginFrameArgs CreateBeginFrameArgsForTesting(
BeginFrameArgs::CreationLocation location,
uint64_t source_id,
uint64_t sequence_number);
BeginFrameArgs CreateBeginFrameArgsForTesting(
BeginFrameArgs::CreationLocation location,
uint64_t source_id,
uint64_t sequence_number,
base::TimeTicks frame_time);
BeginFrameArgs CreateBeginFrameArgsForTesting(
BeginFrameArgs::CreationLocation location,
uint64_t source_id,
uint64_t sequence_number,
int64_t frame_time,
int64_t deadline,
int64_t interval);
BeginFrameArgs CreateBeginFrameArgsForTesting(
BeginFrameArgs::CreationLocation location,
uint64_t source_id,
uint64_t sequence_number,
int64_t frame_time,
int64_t deadline,
int64_t interval,
BeginFrameArgs::BeginFrameArgsType type);
// Creates a BeginFrameArgs using the fake Now value stored on the
// OrderSimpleTaskRunner.
BeginFrameArgs CreateBeginFrameArgsForTesting(
BeginFrameArgs::CreationLocation location,
uint64_t source_id,
uint64_t sequence_number,
const base::TickClock* now_src);
// gtest helpers -- these *must* be in the same namespace as the types they
// operate on.
// Allow "EXPECT_EQ(args1, args2);"
bool operator==(const BeginFrameArgs& lhs, const BeginFrameArgs& rhs);
// Allow gtest to pretty print begin frame args.
::std::ostream& operator<<(::std::ostream& os, const BeginFrameArgs& args);
void PrintTo(const BeginFrameArgs& args, ::std::ostream* os);
// Allow "EXPECT_EQ(ack1, ack2);"
bool operator==(const BeginFrameAck& lhs, const BeginFrameAck& rhs);
// Allow gtest to pretty print BeginFrameAcks.
::std::ostream& operator<<(::std::ostream& os, const BeginFrameAck& ack);
void PrintTo(const BeginFrameAck& ack, ::std::ostream* os);
} // namespace viz
#endif // COMPONENTS_VIZ_TEST_BEGIN_FRAME_ARGS_TEST_H_
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