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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/environment.h"
#include "base/file_util.h"
#include "base/path_service.h"
#include "base/stringprintf.h"
#include "base/string_number_conversions.h"
#include "base/sys_info.h"
#include "base/time.h"
#include "chrome/common/chrome_constants.h"
#include "chrome/common/chrome_paths.h"
#include "chrome/common/env_vars.h"
#include "chrome/test/automation/automation_proxy.h"
#include "chrome/test/base/ui_test_utils.h"
#include "chrome/test/ui/ui_perf_test.h"
#include "net/base/net_util.h"
using base::TimeDelta;
namespace {
class ShutdownTest : public UIPerfTest {
public:
ShutdownTest() {
show_window_ = true;
}
void SetUp() {}
void TearDown() {}
enum TestSize {
SIMPLE, // Runs with no command line arguments (loads about:blank).
TWENTY_TABS, // Opens 5 copies of 4 different test pages.
};
void SetUpTwentyTabs() {
int window_count;
ASSERT_TRUE(automation()->GetBrowserWindowCount(&window_count));
ASSERT_EQ(1, window_count);
scoped_refptr<BrowserProxy> browser_proxy(
automation()->GetBrowserWindow(0));
ASSERT_TRUE(browser_proxy.get());
const FilePath kFastShutdownDir(FILE_PATH_LITERAL("fast_shutdown"));
const FilePath kCurrentDir(FilePath::kCurrentDirectory);
const FilePath test_cases[] = {
ui_test_utils::GetTestFilePath(kFastShutdownDir,
FilePath(FILE_PATH_LITERAL("on_before_unloader.html"))),
ui_test_utils::GetTestFilePath(kCurrentDir,
FilePath(FILE_PATH_LITERAL("animated-gifs.html"))),
ui_test_utils::GetTestFilePath(kCurrentDir,
FilePath(FILE_PATH_LITERAL("french_page.html"))),
ui_test_utils::GetTestFilePath(kCurrentDir,
FilePath(FILE_PATH_LITERAL("onunload_cookie.html"))),
};
for (size_t i = 0; i < arraysize(test_cases); i++) {
ASSERT_TRUE(file_util::PathExists(test_cases[i]));
for (size_t j = 0; j < 5; j++) {
ASSERT_TRUE(browser_proxy->AppendTab(
net::FilePathToFileURL(test_cases[i])));
}
}
}
void RunShutdownTest(const char* graph, const char* trace,
bool important, TestSize test_size,
ProxyLauncher::ShutdownType shutdown_type) {
const int kNumCyclesMax = 20;
int numCycles = kNumCyclesMax;
scoped_ptr<base::Environment> env(base::Environment::Create());
std::string numCyclesEnv;
if (env->GetVar(env_vars::kStartupTestsNumCycles, &numCyclesEnv) &&
base::StringToInt(numCyclesEnv, &numCycles)) {
if (numCycles <= kNumCyclesMax) {
VLOG(1) << env_vars::kStartupTestsNumCycles
<< " set in environment, so setting numCycles to " << numCycles;
} else {
VLOG(1) << env_vars::kStartupTestsNumCycles
<< " is higher than the max, setting numCycles to "
<< kNumCyclesMax;
numCycles = kNumCyclesMax;
}
}
TimeDelta timings[kNumCyclesMax];
for (int i = 0; i < numCycles; ++i) {
UITest::SetUp();
if (test_size == TWENTY_TABS) {
SetUpTwentyTabs();
}
set_shutdown_type(shutdown_type);
UITest::TearDown();
timings[i] = browser_quit_time();
if (i == 0) {
// Re-use the profile data after first run so that the noise from
// creating databases doesn't impact all the runs.
clear_profile_ = false;
// Clear template_user_data_ so we don't try to copy it over each time
// through.
set_template_user_data(FilePath());
}
}
std::string times;
for (int i = 0; i < numCycles; ++i)
base::StringAppendF(×, "%.2f,", timings[i].InMillisecondsF());
PrintResultList(graph, "", trace, times, "ms", important);
}
};
TEST_F(ShutdownTest, SimpleWindowClose) {
RunShutdownTest("shutdown", "simple-window-close",
true, /* important */ SIMPLE, ProxyLauncher::WINDOW_CLOSE);
}
TEST_F(ShutdownTest, SimpleUserQuit) {
RunShutdownTest("shutdown", "simple-user-quit",
true, /* important */ SIMPLE, ProxyLauncher::USER_QUIT);
}
TEST_F(ShutdownTest, SimpleSessionEnding) {
RunShutdownTest("shutdown", "simple-session-ending",
true, /* important */ SIMPLE, ProxyLauncher::SESSION_ENDING);
}
TEST_F(ShutdownTest, TwentyTabsWindowClose) {
RunShutdownTest("shutdown", "twentytabs-window-close",
true, /* important */ TWENTY_TABS,
ProxyLauncher::WINDOW_CLOSE);
}
TEST_F(ShutdownTest, TwentyTabsUserQuit) {
RunShutdownTest("shutdown", "twentytabs-user-quit",
true, /* important */ TWENTY_TABS, ProxyLauncher::USER_QUIT);
}
// http://crbug.com/40671
#if defined(OS_WIN) && !defined(NDEBUG)
#define MAYBE_TwentyTabsSessionEnding DISABLED_TwentyTabsSessionEnding
#else
#define MAYBE_TwentyTabsSessionEnding TwentyTabsSessionEnding
#endif
TEST_F(ShutdownTest, MAYBE_TwentyTabsSessionEnding) {
RunShutdownTest("shutdown", "twentytabs-session-ending",
true, /* important */ TWENTY_TABS,
ProxyLauncher::SESSION_ENDING);
}
} // namespace
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