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// Copyright (c) 2011 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/test_timeouts.h"
#include "base/command_line.h"
#include "base/logging.h"
#include "base/string_number_conversions.h"
#include "base/test/test_switches.h"
namespace {
#ifdef ADDRESS_SANITIZER
static const int kTimeoutMultiplier = 2;
#else
static const int kTimeoutMultiplier = 1;
#endif
// Sets value to the greatest of:
// 1) value's current value multiplied by kTimeoutMultiplier (assuming
// InitializeTimeout is called only once per value).
// 2) min_value.
// 3) the numerical value given by switch_name on the command line multiplied
// by kTimeoutMultiplier.
void InitializeTimeout(const char* switch_name, int min_value, int* value) {
DCHECK(value);
if (CommandLine::ForCurrentProcess()->HasSwitch(switch_name)) {
std::string string_value(
CommandLine::ForCurrentProcess()->GetSwitchValueASCII(switch_name));
int timeout;
base::StringToInt(string_value, &timeout);
*value = std::max(*value, timeout);
}
*value *= kTimeoutMultiplier;
*value = std::max(*value, min_value);
}
// Sets value to the greatest of:
// 1) value's current value multiplied by kTimeoutMultiplier.
// 2) 0
// 3) the numerical value given by switch_name on the command line multiplied
// by kTimeoutMultiplier.
void InitializeTimeout(const char* switch_name, int* value) {
InitializeTimeout(switch_name, 0, value);
}
} // namespace
// static
bool TestTimeouts::initialized_ = false;
// The timeout values should increase in the order they appear in this block.
// static
int TestTimeouts::tiny_timeout_ms_ = 100;
int TestTimeouts::action_timeout_ms_ = 10000;
int TestTimeouts::action_max_timeout_ms_ = 45000;
int TestTimeouts::large_test_timeout_ms_ = 10 * 60 * 1000;
// static
void TestTimeouts::Initialize() {
if (initialized_) {
NOTREACHED();
return;
}
initialized_ = true;
// Note that these timeouts MUST be initialized in the correct order as
// per the CHECKS below.
InitializeTimeout(switches::kTestTinyTimeout, &tiny_timeout_ms_);
InitializeTimeout(switches::kUiTestActionTimeout, tiny_timeout_ms_,
&action_timeout_ms_);
InitializeTimeout(switches::kUiTestActionMaxTimeout, action_timeout_ms_,
&action_max_timeout_ms_);
InitializeTimeout(switches::kTestLargeTimeout, action_max_timeout_ms_,
&large_test_timeout_ms_);
// The timeout values should be increasing in the right order.
CHECK(tiny_timeout_ms_ <= action_timeout_ms_);
CHECK(action_timeout_ms_ <= action_max_timeout_ms_);
CHECK(action_max_timeout_ms_ <= large_test_timeout_ms_);
}
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