blob: c5453b915c10156ce690f8bf35ba74b08e8d4dce [file] [log] [blame]
// Copyright 2014 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 "base/callback.h"
#include "base/macros.h"
namespace content {
class WebContents;
// While an instance of this class exists, a bunch of sanity-checks are enabled
// to validate the correctness of the browser side of the content layer
// implementation. It's good to enable these in both unit tests and browser
// tests, as a means of detecting bugs in the implementation of the content api.
// These checks should typically be enabled by the base class of any test
// framework that would instantiate a WebContents -- ContentBrowserTest::SetUp,
// RenderViewHostTestHarness::SetUp, and so forth. Individual tests won't
// typically need to enable them.
// For the nuts and bolts of what the checks enforce, see the implementation.
class ContentBrowserSanityChecker {
void OnWebContentsCreated(WebContents* web_contents);
// The callback needs to be cached so that it can be unregistered.
base::Callback<void(WebContents*)> creation_hook_;
} // namespace content