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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/chrome_select_file_policy.h"
#include <memory>
#include <string>
#include "base/files/file_path.h"
#include "base/values.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/prefs/browser_prefs.h"
#include "chrome/common/pref_names.h"
#include "chrome/test/base/scoped_testing_local_state.h"
#include "chrome/test/base/testing_browser_process.h"
#include "components/prefs/pref_service.h"
#include "content/public/test/browser_task_environment.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/gfx/native_widget_types.h"
#include "ui/shell_dialogs/select_file_dialog.h"
#if defined(USE_AURA)
// http://crbug.com/105200
#define MAYBE_ExpectAsynchronousListenerCall \
DISABLED_ExpectAsynchronousListenerCall
#else
#define MAYBE_ExpectAsynchronousListenerCall ExpectAsynchronousListenerCall
#endif
namespace {
class FileSelectionUser : public ui::SelectFileDialog::Listener {
public:
FileSelectionUser() = default;
~FileSelectionUser() override {
if (select_file_dialog_.get()) {
select_file_dialog_->ListenerDestroyed();
}
}
void StartFileSelection() {
CHECK(!select_file_dialog_.get());
select_file_dialog_ = ui::SelectFileDialog::Create(
this, std::make_unique<ChromeSelectFilePolicy>(nullptr));
const base::FilePath file_path;
const std::u16string title = std::u16string();
file_selection_initialisation_in_progress = true;
select_file_dialog_->SelectFile(
ui::SelectFileDialog::SELECT_OPEN_FILE, title, file_path, nullptr, 0,
base::FilePath::StringType(), gfx::NativeWindow());
file_selection_initialisation_in_progress = false;
}
// ui::SelectFileDialog::Listener implementation.
void FileSelected(const ui::SelectedFileInfo& file, int index) override {
ASSERT_FALSE(file_selection_initialisation_in_progress);
}
void MultiFilesSelected(
const std::vector<ui::SelectedFileInfo>& files) override {
ASSERT_FALSE(file_selection_initialisation_in_progress);
}
void FileSelectionCanceled() override {
ASSERT_FALSE(file_selection_initialisation_in_progress);
}
private:
scoped_refptr<ui::SelectFileDialog> select_file_dialog_;
bool file_selection_initialisation_in_progress = false;
};
} // namespace
typedef testing::Test ChromeSelectFilePolicyTest;
// Tests if SelectFileDialog::SelectFile returns asynchronously with
// file-selection dialogs disabled by policy.
TEST_F(ChromeSelectFilePolicyTest, MAYBE_ExpectAsynchronousListenerCall) {
content::BrowserTaskEnvironment task_environment;
ScopedTestingLocalState local_state(TestingBrowserProcess::GetGlobal());
std::unique_ptr<FileSelectionUser> file_selection_user(
new FileSelectionUser());
// Disallow file-selection dialogs.
local_state.Get()->SetManagedPref(prefs::kAllowFileSelectionDialogs,
std::make_unique<base::Value>(false));
file_selection_user->StartFileSelection();
}
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