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// Copyright 2016 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 "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/common/url_constants.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "chrome/test/base/ui_test_utils.h"
#include "content/public/browser/web_contents.h"
#include "content/public/browser/web_ui.h"
#include "content/public/browser/web_ui_message_handler.h"
#include "content/public/common/url_constants.h"
#include "url/gurl.h"
typedef InProcessBrowserTest SettingsUITest;
using ui_test_utils::NavigateToURL;
IN_PROC_BROWSER_TEST_F(SettingsUITest, ViewSourceDoesntCrash) {
NavigateToURL(browser(),
GURL(content::kViewSourceScheme + std::string(":") +
chrome::kChromeUISettingsURL + std::string("strings.js")));
}
// Catch lifetime issues in message handlers. There was previously a problem
// with PrefMember calling Init again after Destroy.
IN_PROC_BROWSER_TEST_F(SettingsUITest, ToggleJavaScript) {
NavigateToURL(browser(), GURL(chrome::kChromeUISettingsURL));
const auto& handlers = *browser()
->tab_strip_model()
->GetActiveWebContents()
->GetWebUI()
->GetHandlersForTesting();
for (const std::unique_ptr<content::WebUIMessageHandler>& handler :
handlers) {
handler->AllowJavascriptForTesting();
handler->DisallowJavascript();
handler->AllowJavascriptForTesting();
}
}
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