Tools/TestWebKitAPI/Tests/mac/LimitTitleSize.mm

/*
 * Copyright (C) 2017 Apple Inc. All rights reserved.
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#import "config.h"

#import "PlatformUtilities.h"
#import "PlatformWebView.h"
#import <WebKit/DOMPrivate.h>
#import <WebKit/WebViewPrivate.h>
#import <wtf/RetainPtr.h>

@interface LimitTitleSizeTest : NSObject <WebFrameLoadDelegate>
@end

static bool waitUntilLongTitleReceived = false;
static bool didFinishLoad = false;

@implementation LimitTitleSizeTest

static size_t maxTitleLength = 4096;

- (void)webView:(WebView *)sender didReceiveTitle:(NSString *)title forFrame:(WebFrame *)frame
{
    if ([title isEqualToString:@"Original Short Title"])
        return;
    
    EXPECT_LE(title.length, maxTitleLength);
    waitUntilLongTitleReceived = true;
}

- (void)webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame
{
    didFinishLoad = true;
}
@end

namespace TestWebKitAPI {

TEST(WebKitLegacy, LimitTitleSize)
{
    RetainPtr<WebView> webView = adoptNS([[WebView alloc] initWithFrame:NSMakeRect(0, 0, 120, 200) frameName:nil groupName:nil]);
    RetainPtr<LimitTitleSizeTest> testController = adoptNS([LimitTitleSizeTest new]);

    webView.get().frameLoadDelegate = testController.get();
    [[webView.get() mainFrame] loadRequest:[NSURLRequest requestWithURL:[[NSBundle mainBundle]
        URLForResource:@"set-long-title" withExtension:@"html" subdirectory:@"TestWebKitAPI.resources"]]];

    Util::run(&didFinishLoad);
}

} // namespace TestWebKitAPI