| /* |
| * Copyright (C) 2016 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 "TestNavigationDelegate.h" |
| #import <WebKit/WKBrowsingContextController.h> |
| #import <WebKit/WKProcessPoolPrivate.h> |
| #import <WebKit/_WKProcessPoolConfiguration.h> |
| #import <wtf/RetainPtr.h> |
| |
| static NSString * const customScheme = @"custom"; |
| static size_t loadsStarted; |
| |
| @interface AlwaysRevalidatedURLSchemeProtocol : NSURLProtocol |
| @end |
| |
| @implementation AlwaysRevalidatedURLSchemeProtocol |
| |
| + (BOOL)canInitWithRequest:(NSURLRequest *)request |
| { |
| return [request.URL.scheme isEqualToString:customScheme]; |
| } |
| |
| + (NSURLRequest *)canonicalRequestForRequest:(NSURLRequest *)request |
| { |
| return request; |
| } |
| |
| + (BOOL)requestIsCacheEquivalent:(NSURLRequest *)a toRequest:(NSURLRequest *)b |
| { |
| return NO; |
| } |
| |
| - (void)startLoading |
| { |
| ++loadsStarted; |
| |
| auto data = adoptNS([[NSData alloc] initWithBase64EncodedString:@"iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAFZJREFUeF59z4EJADEIQ1F36k7u5E7ZKXeUQPACJ3wK7UNokVxVk9kHnQH7bY9hbDyDhNXgjpRLqFlo4M2GgfyJHhjq8V4agfrgPQX3JtJQGbofmCHgA/nAKks+JAjFAAAAAElFTkSuQmCC" options:0]); |
| auto response = adoptNS([[NSURLResponse alloc] initWithURL:self.request.URL MIMEType:@"image/png" expectedContentLength:[data length] textEncodingName:nil]); |
| [self.client URLProtocol:self didReceiveResponse:response.get() cacheStoragePolicy:NSURLCacheStorageNotAllowed]; |
| [self.client URLProtocol:self didLoadData:data.get()]; |
| [self.client URLProtocolDidFinishLoading:self]; |
| } |
| |
| - (void)stopLoading |
| { |
| } |
| |
| @end |
| |
| TEST(WebKit, AlwaysRevalidatedURLSchemes) |
| { |
| @autoreleasepool { |
| [NSURLProtocol registerClass:[AlwaysRevalidatedURLSchemeProtocol class]]; |
| [WKBrowsingContextController registerSchemeForCustomProtocol:customScheme]; |
| |
| auto processPoolConfiguration = adoptNS([[_WKProcessPoolConfiguration alloc] init]); |
| [processPoolConfiguration setAlwaysRevalidatedURLSchemes:@[customScheme]]; |
| |
| auto processPool = adoptNS([[WKProcessPool alloc] _initWithConfiguration:processPoolConfiguration.get()]); |
| auto webViewConfiguration = adoptNS([[WKWebViewConfiguration alloc] init]); |
| [webViewConfiguration setProcessPool:processPool.get()]; |
| |
| auto webView = adoptNS([[WKWebView alloc] initWithFrame:CGRectZero configuration:webViewConfiguration.get()]); |
| |
| NSString *htmlString = [NSString stringWithFormat:@"<!DOCTYPE html><body><img src='%@://image'>", customScheme]; |
| [webView loadHTMLString:htmlString baseURL:nil]; |
| [webView _test_waitForDidFinishNavigation]; |
| EXPECT_EQ(1UL, loadsStarted); |
| |
| [webView loadHTMLString:htmlString baseURL:nil]; |
| [webView _test_waitForDidFinishNavigation]; |
| EXPECT_EQ(2UL, loadsStarted); |
| |
| [WKBrowsingContextController unregisterSchemeForCustomProtocol:customScheme]; |
| [NSURLProtocol unregisterClass:[AlwaysRevalidatedURLSchemeProtocol class]]; |
| } |
| } |
