blob: c6961c2b68887d3f4faf6dc8f718d4b3b18c382f [file] [log] [blame]
// Copyright 2018 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/user_script_listener.h"
#include "chrome/test/base/testing_profile.h"
#include "chrome/test/base/ui_test_utils.h"
#include "content/public/browser/navigation_handle.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/test_navigation_observer.h"
namespace extensions {
using UserScriptListenerTest = ExtensionBrowserTest;
// Test that navigations block while waiting for content scripts to load.
IN_PROC_BROWSER_TEST_F(UserScriptListenerTest,
NavigationWaitsForContentScriptsToLoad) {
ASSERT_TRUE(embedded_test_server()->Start());
TestingProfile profile;
ExtensionsBrowserClient::Get()
->GetUserScriptListener()
->SetUserScriptsNotReadyForTesting(&profile);
content::WebContents* web_contents =
browser()->tab_strip_model()->GetActiveWebContents();
content::TestNavigationObserver nav_observer(web_contents, 1);
content::DidStartNavigationObserver start_observer(web_contents);
ui_test_utils::NavigateToURLWithDisposition(
browser(), embedded_test_server()->GetURL("/echo"),
WindowOpenDisposition::CURRENT_TAB, ui_test_utils::BROWSER_TEST_NONE);
start_observer.Wait();
ASSERT_TRUE(start_observer.navigation_handle());
EXPECT_TRUE(start_observer.navigation_handle()->IsDeferredForTesting());
ExtensionsBrowserClient::Get()
->GetUserScriptListener()
->TriggerUserScriptsReadyForTesting(&profile);
nav_observer.Wait();
}
} // namespace extensions