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/*
* 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.
*/
#import "config.h"
#import "PlatformUtilities.h"
#import "Test.h"
#import "TestWKWebView.h"
#import <WebKit/WKProcessPool.h>
#import <WebKit/WKProcessPoolPrivate.h>
#import <WebKit/WKWebView.h>
#import <WebKit/WKWebViewConfiguration.h>
#import <wtf/RetainPtr.h>
#import <wtf/text/StringConcatenateNumbers.h>
#import <wtf/text/WTFString.h>
static bool receivedAlert;
@interface CookiePrivateBrowsingDelegate : NSObject <WKUIDelegate>
@end
@implementation CookiePrivateBrowsingDelegate
- (void)webView:(WKWebView *)webView runJavaScriptAlertPanelWithMessage:(NSString *)message initiatedByFrame:(WKFrameInfo *)frame completionHandler:(void (^)(void))completionHandler
{
EXPECT_STREQ(message.UTF8String, "old cookie: <>");
receivedAlert = true;
completionHandler();
}
@end
TEST(WebKit, CookiePrivateBrowsing)
{
auto delegate = adoptNS([[CookiePrivateBrowsingDelegate alloc] init]);
auto configuration1 = adoptNS([[WKWebViewConfiguration alloc] init]);
auto configuration2 = adoptNS([[WKWebViewConfiguration alloc] init]);
[configuration2 setProcessPool:[configuration1 processPool]];
[configuration1 setWebsiteDataStore:[WKWebsiteDataStore nonPersistentDataStore]];
[configuration2 setWebsiteDataStore:[WKWebsiteDataStore nonPersistentDataStore]];
auto view1 = adoptNS([[WKWebView alloc] initWithFrame:NSMakeRect(0, 0, 800, 600) configuration:configuration1.get()]);
auto view2 = adoptNS([[WKWebView alloc] initWithFrame:NSMakeRect(0, 0, 800, 600) configuration:configuration2.get()]);
[view1 setUIDelegate:delegate.get()];
[view2 setUIDelegate:delegate.get()];
NSString *alertOldCookie = @"<script>var oldCookie = document.cookie; document.cookie = 'key=value'; alert('old cookie: <' + oldCookie + '>');</script>";
[view1 loadHTMLString:alertOldCookie baseURL:[NSURL URLWithString:@"http://example.com/"]];
TestWebKitAPI::Util::run(&receivedAlert);
receivedAlert = false;
[view2 loadHTMLString:alertOldCookie baseURL:[NSURL URLWithString:@"http://example.com/"]];
TestWebKitAPI::Util::run(&receivedAlert);
}
TEST(WebKit, CookieCacheSyncAcrossProcess)
{
auto configuration = adoptNS([[WKWebViewConfiguration alloc] init]);
[configuration setWebsiteDataStore:[WKWebsiteDataStore nonPersistentDataStore]];
auto view1 = adoptNS([[TestWKWebView alloc] initWithFrame:NSMakeRect(0, 0, 800, 600) configuration:configuration.get()]);
auto view2 = adoptNS([[TestWKWebView alloc] initWithFrame:NSMakeRect(0, 0, 800, 600) configuration:configuration.get()]);
[view1 synchronouslyLoadHTMLString:@"foo" baseURL:[NSURL URLWithString:@"http://example.com/"]];
[view2 synchronouslyLoadHTMLString:@"bar" baseURL:[NSURL URLWithString:@"http://example.com/"]];
// Cache DOM cookies in first WebView.
__block bool doneEvaluatingJavaScript = false;
[view1 evaluateJavaScript:@"document.cookie;" completionHandler:^(id _Nullable cookie, NSError * _Nullable error) {
EXPECT_NULL(error);
EXPECT_TRUE([cookie isKindOfClass:[NSString class]]);
EXPECT_WK_STREQ("", (NSString *)cookie);
doneEvaluatingJavaScript = true;
}];
TestWebKitAPI::Util::run(&doneEvaluatingJavaScript);
// Cache DOM cookies in second WebView.
doneEvaluatingJavaScript = false;
[view2 evaluateJavaScript:@"document.cookie;" completionHandler:^(id _Nullable cookie, NSError * _Nullable error) {
EXPECT_NULL(error);
EXPECT_TRUE([cookie isKindOfClass:[NSString class]]);
EXPECT_WK_STREQ("", (NSString *)cookie);
doneEvaluatingJavaScript = true;
}];
TestWebKitAPI::Util::run(&doneEvaluatingJavaScript);
// Setting cookie in first Webview / process.
doneEvaluatingJavaScript = false;
[view1 evaluateJavaScript:@"document.cookie = 'foo=bar'; document.cookie;" completionHandler:^(id _Nullable cookie, NSError * _Nullable error) {
EXPECT_NULL(error);
EXPECT_TRUE([cookie isKindOfClass:[NSString class]]);
EXPECT_WK_STREQ("foo=bar", (NSString *)cookie);
doneEvaluatingJavaScript = true;
}];
TestWebKitAPI::Util::run(&doneEvaluatingJavaScript);
// Making sure new cookie gets sync'd to second WebView process.
int timeout = 0;
__block String cookieString;
do {
TestWebKitAPI::Util::sleep(0.1);
doneEvaluatingJavaScript = false;
[view2 evaluateJavaScript:@"document.cookie;" completionHandler:^(id _Nullable cookie, NSError * _Nullable error) {
EXPECT_NULL(error);
EXPECT_TRUE([cookie isKindOfClass:[NSString class]]);
cookieString = (NSString *)cookie;
doneEvaluatingJavaScript = true;
}];
TestWebKitAPI::Util::run(&doneEvaluatingJavaScript);
++timeout;
} while (cookieString != "" && timeout < 50);
EXPECT_WK_STREQ("foo=bar", cookieString);
}
TEST(WebKit, CookieCachePruning)
{
auto configuration = adoptNS([[WKWebViewConfiguration alloc] init]);
auto view = adoptNS([[WKWebView alloc] initWithFrame:NSMakeRect(0, 0, 800, 600) configuration:configuration.get()]);
for (unsigned i = 0; i < 100; ++i) {
[view synchronouslyLoadHTMLString:@"foo" baseURL:[NSURL URLWithString:makeString("http://foo", i, ".example.com/")]];
__block bool doneEvaluatingJavaScript = false;
[view evaluateJavaScript:@"document.cookie;" completionHandler:^(id _Nullable cookie, NSError * _Nullable error) {
EXPECT_NULL(error);
EXPECT_TRUE([cookie isKindOfClass:[NSString class]]);
EXPECT_WK_STREQ("", (NSString *)cookie);
doneEvaluatingJavaScript = true;
}];
TestWebKitAPI::Util::run(&doneEvaluatingJavaScript);
}
}