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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/file_path.h"
#include "base/file_util.h"
#include "base/string16.h"
#include "base/values.h"
#include "chrome/browser/prefs/pref_service.h"
#include "chrome/browser/prefs/browser_prefs.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/shell_dialogs.h"
#include "chrome/test/testing_browser_process_test.h"
#include "chrome/test/testing_pref_service.h"
#include "chrome/common/pref_names.h"
#include "testing/gtest/include/gtest/gtest.h"
class FileSelectionUser : public SelectFileDialog::Listener {
public:
FileSelectionUser()
: file_selection_initialisation_in_progress(false) {
}
~FileSelectionUser() {
if (select_file_dialog_.get())
select_file_dialog_->ListenerDestroyed();
}
void StartFileSelection() {
CHECK(!select_file_dialog_.get());
select_file_dialog_ = SelectFileDialog::Create(this);
const FilePath file_path;
const string16 title=string16();
file_selection_initialisation_in_progress = true;
select_file_dialog_->SelectFile(SelectFileDialog::SELECT_OPEN_FILE,
title,
file_path,
NULL,
0,
FILE_PATH_LITERAL(""),
NULL,
NULL,
NULL);
file_selection_initialisation_in_progress = false;
}
// SelectFileDialog::Listener implementation.
virtual void FileSelected(const FilePath& path,
int index, void* params){
ASSERT_FALSE(file_selection_initialisation_in_progress);
}
virtual void MultiFilesSelected(
const std::vector<FilePath>& files,
void* params) {
ASSERT_FALSE(file_selection_initialisation_in_progress);
}
virtual void FileSelectionCanceled(void* params) {
ASSERT_FALSE(file_selection_initialisation_in_progress);
}
private:
scoped_refptr<SelectFileDialog> select_file_dialog_;
bool file_selection_initialisation_in_progress;
};
typedef TestingBrowserProcessTest FileSelectionDialogTest;
// Tests if SelectFileDialog::SelectFile returns asynchronously with
// file-selection dialogs disabled by policy.
TEST_F(FileSelectionDialogTest, ExpectAsynchronousListenerCall) {
MessageLoopForUI message_loop;
BrowserThread ui_thread(BrowserThread::UI, &message_loop);
ScopedTestingLocalState local_state_(testing_browser_process_.get());
scoped_ptr<FileSelectionUser> file_selection_user(new FileSelectionUser());
// Disallow file-selection dialogs.
local_state_.Get()->SetManagedPref(
prefs::kAllowFileSelectionDialogs,
Value::CreateBooleanValue(false));
file_selection_user->StartFileSelection();
}
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