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// Copyright (c) 2012 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/strings/stringprintf.h"
#include "chrome/browser/sync/test/integration/extensions_helper.h"
#include "chrome/browser/sync/test/integration/performance/sync_timing_helper.h"
#include "chrome/browser/sync/test/integration/profile_sync_service_harness.h"
#include "chrome/browser/sync/test/integration/sync_test.h"
using extensions_helper::AllProfilesHaveSameExtensions;
using extensions_helper::AllProfilesHaveSameExtensionsAsVerifier;
using extensions_helper::DisableExtension;
using extensions_helper::EnableExtension;
using extensions_helper::GetInstalledExtensions;
using extensions_helper::InstallExtension;
using extensions_helper::InstallExtensionsPendingForSync;
using extensions_helper::IsExtensionEnabled;
using extensions_helper::UninstallExtension;
// TODO(braffert): Replicate these tests for apps.
static const int kNumExtensions = 150;
class ExtensionsSyncPerfTest : public SyncTest {
public:
ExtensionsSyncPerfTest()
: SyncTest(TWO_CLIENT),
extension_number_(0) {}
// Adds |num_extensions| new unique extensions to |profile|.
void AddExtensions(int profile, int num_extensions);
// Updates the enabled/disabled state for all extensions in |profile|.
void UpdateExtensions(int profile);
// Uninstalls all currently installed extensions from |profile|.
void RemoveExtensions(int profile);
// Returns the number of currently installed extensions for |profile|.
int GetExtensionCount(int profile);
private:
int extension_number_;
DISALLOW_COPY_AND_ASSIGN(ExtensionsSyncPerfTest);
};
void ExtensionsSyncPerfTest::AddExtensions(int profile, int num_extensions) {
for (int i = 0; i < num_extensions; ++i) {
InstallExtension(GetProfile(profile), extension_number_++);
}
}
void ExtensionsSyncPerfTest::UpdateExtensions(int profile) {
std::vector<int> extensions = GetInstalledExtensions(GetProfile(profile));
for (std::vector<int>::iterator it = extensions.begin();
it != extensions.end(); ++it) {
if (IsExtensionEnabled(GetProfile(profile), *it)) {
DisableExtension(GetProfile(profile), *it);
} else {
EnableExtension(GetProfile(profile), *it);
}
}
}
int ExtensionsSyncPerfTest::GetExtensionCount(int profile) {
return GetInstalledExtensions(GetProfile(profile)).size();
}
void ExtensionsSyncPerfTest::RemoveExtensions(int profile) {
std::vector<int> extensions = GetInstalledExtensions(GetProfile(profile));
for (std::vector<int>::iterator it = extensions.begin();
it != extensions.end(); ++it) {
UninstallExtension(GetProfile(profile), *it);
}
}
IN_PROC_BROWSER_TEST_F(ExtensionsSyncPerfTest, P0) {
ASSERT_TRUE(SetupSync()) << "SetupSync() failed.";
int num_default_extensions = GetExtensionCount(0);
int expected_extension_count = num_default_extensions + kNumExtensions;
// TCM ID - 7563874.
AddExtensions(0, kNumExtensions);
base::TimeDelta dt =
SyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
InstallExtensionsPendingForSync(GetProfile(1));
ASSERT_EQ(expected_extension_count, GetExtensionCount(1));
SyncTimingHelper::PrintResult("extensions", "add_extensions", dt);
// TCM ID - 7655397.
UpdateExtensions(0);
dt = SyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
ASSERT_EQ(expected_extension_count, GetExtensionCount(1));
SyncTimingHelper::PrintResult("extensions", "update_extensions", dt);
// TCM ID - 7567721.
RemoveExtensions(0);
dt = SyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
ASSERT_EQ(num_default_extensions, GetExtensionCount(1));
SyncTimingHelper::PrintResult("extensions", "delete_extensions", dt);
}
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