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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/bind.h"
#include "base/message_loop.h"
#include "base/perftimer.h"
#include "base/scoped_temp_dir.h"
#include "base/stringprintf.h"
#include "base/synchronization/waitable_event.h"
#include "base/test/thread_test_helper.h"
#include "chrome/browser/net/sqlite_persistent_cookie_store.h"
#include "chrome/common/chrome_constants.h"
#include "content/test/test_browser_thread.h"
#include "googleurl/src/gurl.h"
#include "testing/gtest/include/gtest/gtest.h"
using content::BrowserThread;
class SQLitePersistentCookieStorePerfTest : public testing::Test {
public:
SQLitePersistentCookieStorePerfTest()
: db_thread_(BrowserThread::DB),
io_thread_(BrowserThread::IO),
loaded_event_(false, false),
key_loaded_event_(false, false) {
}
void OnLoaded(
const std::vector<net::CookieMonster::CanonicalCookie*>& cookies) {
cookies_ = cookies;
loaded_event_.Signal();
}
void OnKeyLoaded(
const std::vector<net::CookieMonster::CanonicalCookie*>& cookies) {
cookies_ = cookies;
key_loaded_event_.Signal();
}
void Load() {
store_->Load(base::Bind(&SQLitePersistentCookieStorePerfTest::OnLoaded,
base::Unretained(this)));
loaded_event_.Wait();
}
virtual void SetUp() {
db_thread_.Start();
io_thread_.Start();
ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
store_ = new SQLitePersistentCookieStore(
temp_dir_.path().Append(chrome::kCookieFilename));
std::vector<net::CookieMonster::CanonicalCookie*> cookies;
Load();
ASSERT_EQ(0u, cookies_.size());
// Creates 15000 cookies from 300 eTLD+1s.
base::Time t = base::Time::Now();
for (int domain_num = 0; domain_num < 300; domain_num++) {
std::string domain_name(base::StringPrintf(".domain_%d.com", domain_num));
GURL gurl("www" + domain_name);
for (int cookie_num = 0; cookie_num < 50; ++cookie_num) {
t += base::TimeDelta::FromInternalValue(10);
store_->AddCookie(
net::CookieMonster::CanonicalCookie(gurl,
base::StringPrintf("Cookie_%d", cookie_num), "1",
domain_name, "/", std::string(), std::string(),
t, t, t, false, false, true));
}
}
// Replace the store effectively destroying the current one and forcing it
// to write it's data to disk.
store_ = NULL;
scoped_refptr<base::ThreadTestHelper> helper(
new base::ThreadTestHelper(
BrowserThread::GetMessageLoopProxyForThread(BrowserThread::DB)));
// Make sure we wait until the destructor has run.
ASSERT_TRUE(helper->Run());
store_ = new SQLitePersistentCookieStore(
temp_dir_.path().Append(chrome::kCookieFilename));
}
protected:
content::TestBrowserThread db_thread_;
content::TestBrowserThread io_thread_;
base::WaitableEvent loaded_event_;
base::WaitableEvent key_loaded_event_;
std::vector<net::CookieMonster::CanonicalCookie*> cookies_;
ScopedTempDir temp_dir_;
scoped_refptr<SQLitePersistentCookieStore> store_;
};
// Test the performance of priority load of cookies for a specfic domain key
TEST_F(SQLitePersistentCookieStorePerfTest, TestLoadForKeyPerformance) {
for (int domain_num = 0; domain_num < 3; ++domain_num) {
std::string domain_name(base::StringPrintf("domain_%d.com", domain_num));
PerfTimeLogger timer(
("Load cookies for the eTLD+1 " + domain_name).c_str());
store_->LoadCookiesForKey(domain_name,
base::Bind(&SQLitePersistentCookieStorePerfTest::OnKeyLoaded,
base::Unretained(this)));
key_loaded_event_.Wait();
timer.Done();
ASSERT_EQ(50U, cookies_.size());
}
}
// Test the performance of load
TEST_F(SQLitePersistentCookieStorePerfTest, TestLoadPerformance) {
PerfTimeLogger timer("Load all cookies");
Load();
timer.Done();
ASSERT_EQ(15000U, cookies_.size());
}
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