blob: 5a4e0991ca80807b72db973b328c250c8e9402c2 [file] [log] [blame]
/*
* Copyright (C) 2017 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#import "PlatformUtilities.h"
#import "PlatformWebView.h"
#import <WebKit/WKProcessPoolPrivate.h>
#import <WebKit/WKWebViewPrivate.h>
#import <WebKit/_WKProcessPoolConfiguration.h>
#import <wtf/RetainPtr.h>
static bool didFinishLoad { false };
static bool didBecomeUnresponsive { false };
@interface ResponsivenessTimerDelegate : NSObject <WKNavigationDelegate>
@end
@implementation ResponsivenessTimerDelegate
- (void)webView:(WKWebView *)webView didFinishNavigation:(WKNavigation *)navigation
{
didFinishLoad = true;
}
- (void)_webViewWebProcessDidBecomeUnresponsive:(WKWebView *)webView
{
didBecomeUnresponsive = true;
}
@end
namespace TestWebKitAPI {
TEST(WebKit, ResponsivenessTimerShouldNotFireAfterTearDown)
{
auto processPoolConfiguration = adoptNS([_WKProcessPoolConfiguration new]);
auto processPool = adoptNS([[WKProcessPool alloc] _initWithConfiguration:processPoolConfiguration.get()]);
auto delegate = adoptNS([ResponsivenessTimerDelegate new]);
auto configuration = adoptNS([WKWebViewConfiguration new]);
[configuration setProcessPool:processPool.get()];
auto webView1 = adoptNS([[WKWebView alloc] initWithFrame:NSMakeRect(0, 0, 800, 600) configuration:configuration.get()]);
[webView1 setNavigationDelegate:delegate.get()];
NSURLRequest *request = [NSURLRequest requestWithURL:[[NSBundle mainBundle] URLForResource:@"simple" withExtension:@"html" subdirectory:@"TestWebKitAPI.resources"]];
[webView1 loadRequest:request];
Util::run(&didFinishLoad);
EXPECT_FALSE(didBecomeUnresponsive);
auto webView2 = adoptNS([[WKWebView alloc] initWithFrame:NSMakeRect(0, 0, 800, 600) configuration:configuration.get()]);
[webView2 setNavigationDelegate:delegate.get()];
didFinishLoad = false;
[webView2 loadRequest:request];
Util::run(&didFinishLoad);
EXPECT_FALSE(didBecomeUnresponsive);
// Call stopLoading() and close() on the first page in quick succession.
[webView1 stopLoading];
[webView1 _close];
// We need to wait here because it takes 3 seconds for a process to be recognized as unresponsive.
Util::sleep(4);
// We should not report the second page sharing the same process as unresponsive.
EXPECT_FALSE(didBecomeUnresponsive);
}
} // namespace TestWebKitAPI