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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 "chrome/browser/extensions/extension_apitest.h"
#include <vector>
#include "base/command_line.h"
#include "base/memory/ref_counted.h"
#include "base/strings/stringprintf.h"
#include "chrome/browser/chromeos/extensions/input_method_event_router.h"
#include "chrome/browser/chromeos/input_method/input_method_util.h"
#include "content/public/browser/notification_observer.h"
#include "content/public/browser/notification_registrar.h"
#include "content/public/browser/notification_service.h"
#include "extensions/common/switches.h"
#include "extensions/browser/api/test/test_api.h"
#include "extensions/browser/notification_types.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/base/ime/chromeos/extension_ime_util.h"
#include "ui/base/ime/chromeos/input_method_manager.h"
namespace {
const char kLoginScreenUILanguage[] = "fr";
const char kInitialInputMethodOnLoginScreen[] = "xkb:us::eng";
const char kBackgroundReady[] = "ready";
// Class that listens for the JS message.
class TestListener : public content::NotificationObserver {
public:
TestListener() {
registrar_.Add(this,
extensions::NOTIFICATION_EXTENSION_TEST_MESSAGE,
content::NotificationService::AllSources());
}
virtual ~TestListener() {}
// Implements the content::NotificationObserver interface.
virtual void Observe(int type,
const content::NotificationSource& source,
const content::NotificationDetails& details) override {
const std::string& content = *content::Details<std::string>(details).ptr();
if (content == kBackgroundReady) {
// Initializes IMF for testing when receives ready message from
// background.
chromeos::input_method::InputMethodManager* manager =
chromeos::input_method::InputMethodManager::Get();
manager->GetInputMethodUtil()->InitXkbInputMethodsForTesting();
std::vector<std::string> keyboard_layouts;
keyboard_layouts.push_back(
chromeos::extension_ime_util::GetInputMethodIDByEngineID(
kInitialInputMethodOnLoginScreen));
manager->GetActiveIMEState()->EnableLoginLayouts(kLoginScreenUILanguage,
keyboard_layouts);
}
}
private:
content::NotificationRegistrar registrar_;
};
class ExtensionInputMethodApiTest : public ExtensionApiTest {
virtual void SetUpCommandLine(base::CommandLine* command_line) override {
ExtensionApiTest::SetUpCommandLine(command_line);
command_line->AppendSwitchASCII(
extensions::switches::kWhitelistedExtensionID,
"ilanclmaeigfpnmdlgelmhkpkegdioip");
}
};
} // namespace
IN_PROC_BROWSER_TEST_F(ExtensionInputMethodApiTest, Basic) {
// Listener for extension's background ready.
TestListener listener;
ASSERT_TRUE(RunExtensionTest("input_method")) << message_;
}
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