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// Copyright (c) 2006-2008 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 <string>
#include "base/command_line.h"
#include "base/file_util.h"
#include "base/values.h"
#include "chrome/common/chrome_constants.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/common/json_value_serializer.h"
#include "chrome/common/pref_names.h"
#include "chrome/test/automation/browser_proxy.h"
#include "chrome/test/automation/window_proxy.h"
#include "chrome/test/ui/ui_test.h"
class PreferenceServiceTest : public UITest {
public:
void SetUp() {
PathService::Get(base::DIR_TEMP, &tmp_profile_);
file_util::AppendToPath(&tmp_profile_, L"tmp_profile");
// Create a fresh, empty copy of this directory.
file_util::Delete(tmp_profile_, true);
::CreateDirectory(tmp_profile_.c_str(), NULL);
std::wstring reference_pref_file(test_data_directory_);
file_util::AppendToPath(&reference_pref_file, L"profiles");
file_util::AppendToPath(&reference_pref_file, L"window_placement");
file_util::AppendToPath(&reference_pref_file, chrome::kLocalStateFilename);
tmp_pref_file_ = tmp_profile_;
file_util::AppendToPath(&tmp_pref_file_, chrome::kLocalStateFilename);
ASSERT_TRUE(file_util::PathExists(reference_pref_file));
// Copy only the Local State file, the rest will be automatically created
ASSERT_TRUE(::CopyFileW(reference_pref_file.c_str(), tmp_pref_file_.c_str(),
TRUE));
// Make the copy writable
ASSERT_TRUE(::SetFileAttributesW(tmp_pref_file_.c_str(),
FILE_ATTRIBUTE_NORMAL));
launch_arguments_.AppendSwitchWithValue(switches::kUserDataDir,
tmp_profile_);
}
bool LaunchAppWithProfile() {
if (!file_util::PathExists(tmp_pref_file_))
return false;
UITest::SetUp();
return true;
}
void TearDown() {
UITest::TearDown();
EXPECT_TRUE(DieFileDie(tmp_profile_, true));
}
public:
std::wstring tmp_pref_file_;
std::wstring tmp_profile_;
};
TEST_F(PreferenceServiceTest, PreservedWindowPlacementIsLoaded) {
// The window should open with the reference profile
ASSERT_TRUE(LaunchAppWithProfile());
ASSERT_TRUE(file_util::PathExists(tmp_pref_file_));
JSONFileValueSerializer deserializer(tmp_pref_file_);
scoped_ptr<Value> root(deserializer.Deserialize(NULL));
ASSERT_TRUE(root.get());
ASSERT_TRUE(root->IsType(Value::TYPE_DICTIONARY));
DictionaryValue* root_dict = static_cast<DictionaryValue*>(root.get());
// Retrieve the screen rect for the launched window
scoped_ptr<BrowserProxy> browser(automation()->GetBrowserWindow(0));
ASSERT_TRUE(browser.get());
scoped_ptr<WindowProxy> window(browser->GetWindow());
HWND hWnd;
ASSERT_TRUE(window->GetHWND(&hWnd));
WINDOWPLACEMENT window_placement;
ASSERT_TRUE(GetWindowPlacement(hWnd, &window_placement));
// Retrieve the expected rect values from "Preferences"
int bottom = 0;
std::wstring kBrowserWindowPlacement(prefs::kBrowserWindowPlacement);
ASSERT_TRUE(root_dict->GetInteger(kBrowserWindowPlacement + L".bottom",
&bottom));
ASSERT_EQ(bottom, window_placement.rcNormalPosition.bottom);
int top = 0;
ASSERT_TRUE(root_dict->GetInteger(kBrowserWindowPlacement + L".top",
&top));
ASSERT_EQ(top, window_placement.rcNormalPosition.top);
int left = 0;
ASSERT_TRUE(root_dict->GetInteger(kBrowserWindowPlacement + L".left",
&left));
ASSERT_EQ(left, window_placement.rcNormalPosition.left);
int right = 0;
ASSERT_TRUE(root_dict->GetInteger(kBrowserWindowPlacement + L".right",
&right));
ASSERT_EQ(right, window_placement.rcNormalPosition.right);
// Find if launched window is maximized
bool is_window_maximized = (window_placement.showCmd == SW_MAXIMIZE);
bool is_maximized = false;
ASSERT_TRUE(root_dict->GetBoolean(kBrowserWindowPlacement + L".maximized",
&is_maximized));
ASSERT_EQ(is_maximized, is_window_maximized);
}
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