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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 "chrome/browser/extensions/extension_browsertest.h"
#include "chrome/browser/extensions/extension_tab_util.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/test/base/ui_test_utils.h"
#include "content/public/test/browser_test_utils.h"
#include "extensions/common/manifest_handlers/options_page_info.h"
namespace extensions {
using ExtensionTabUtilBrowserTest = ExtensionBrowserTest;
IN_PROC_BROWSER_TEST_F(ExtensionTabUtilBrowserTest, OpenExtensionsOptionsPage) {
// Load an extension with an options page.
const Extension* extension =
LoadExtension(test_data_dir_.AppendASCII("options_page"));
ASSERT_TRUE(extension);
ASSERT_TRUE(OptionsPageInfo::HasOptionsPage(extension));
// Start at the new tab page, and then open the extension options page.
ui_test_utils::NavigateToURL(browser(), GURL("chrome://newtab"));
EXPECT_EQ(1, browser()->tab_strip_model()->count());
GURL options_url = OptionsPageInfo::GetOptionsPage(extension);
EXPECT_TRUE(ExtensionTabUtil::OpenOptionsPage(extension, browser()));
// Opening the options page should take the new tab and use it, so we should
// have only one tab, and it should be open to the options page.
EXPECT_EQ(1, browser()->tab_strip_model()->count());
EXPECT_TRUE(content::WaitForLoadStop(
browser()->tab_strip_model()->GetActiveWebContents()));
EXPECT_EQ(options_url,
browser()->tab_strip_model()->
GetActiveWebContents()->GetLastCommittedURL());
// Calling OpenOptionsPage again shouldn't result in any new tabs, since we
// re-use the existing options page.
EXPECT_TRUE(ExtensionTabUtil::OpenOptionsPage(extension, browser()));
EXPECT_EQ(1, browser()->tab_strip_model()->count());
EXPECT_TRUE(content::WaitForLoadStop(
browser()->tab_strip_model()->GetActiveWebContents()));
EXPECT_EQ(options_url,
browser()->tab_strip_model()->
GetActiveWebContents()->GetLastCommittedURL());
// Navigate to google.com (something non-newtab, non-options). Calling
// OpenOptionsPage() should create a new tab and navigate it to the options
// page. So we should have two total tabs, with the active tab pointing to
// options.
ui_test_utils::NavigateToURL(browser(), GURL("http://www.google.com/"));
EXPECT_TRUE(ExtensionTabUtil::OpenOptionsPage(extension, browser()));
EXPECT_EQ(2, browser()->tab_strip_model()->count());
EXPECT_TRUE(content::WaitForLoadStop(
browser()->tab_strip_model()->GetActiveWebContents()));
EXPECT_EQ(options_url,
browser()->tab_strip_model()->
GetActiveWebContents()->GetLastCommittedURL());
// Navigate the tab to a different extension URL, and call OpenOptionsPage().
// We should not reuse the current tab since it's opened to a page that isn't
// the options page, and we don't want to arbitrarily close extension content.
// Regression test for crbug.com/587581.
ui_test_utils::NavigateToURL(
browser(), extension->GetResourceURL("other.html"));
EXPECT_TRUE(ExtensionTabUtil::OpenOptionsPage(extension, browser()));
EXPECT_EQ(3, browser()->tab_strip_model()->count());
EXPECT_TRUE(content::WaitForLoadStop(
browser()->tab_strip_model()->GetActiveWebContents()));
EXPECT_EQ(options_url,
browser()->tab_strip_model()->
GetActiveWebContents()->GetLastCommittedURL());
// If the user navigates to the options page e.g. by typing in the url, it
// should not override the currently-open tab.
ui_test_utils::NavigateToURLWithDisposition(
browser(),
options_url,
NEW_FOREGROUND_TAB,
ui_test_utils::BROWSER_TEST_WAIT_FOR_NAVIGATION);
EXPECT_EQ(4, browser()->tab_strip_model()->count());
EXPECT_EQ(options_url,
browser()->tab_strip_model()->
GetActiveWebContents()->GetLastCommittedURL());
}
} // namespace extensions
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