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/*
* 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 "TestNavigationDelegate.h"
#import "Utilities.h"
#import <WebKit/WKWebViewPrivateForTesting.h>
#import <wtf/RetainPtr.h>
@implementation TestNavigationDelegate {
RetainPtr<NSError> _navigationError;
}
- (void)webView:(WKWebView *)webView decidePolicyForNavigationAction:(WKNavigationAction *)navigationAction preferences:(WKWebpagePreferences *)preferences decisionHandler:(void (^)(WKNavigationActionPolicy, WKWebpagePreferences *))decisionHandler
{
if (_decidePolicyForNavigationActionWithPreferences)
_decidePolicyForNavigationActionWithPreferences(navigationAction, preferences, decisionHandler);
else if (_decidePolicyForNavigationAction) {
_decidePolicyForNavigationAction(navigationAction, ^(WKNavigationActionPolicy action) {
decisionHandler(action, preferences);
});
} else
decisionHandler(WKNavigationActionPolicyAllow, preferences);
}
- (void)webView:(WKWebView *)webView decidePolicyForNavigationResponse:(WKNavigationResponse *)navigationResponse decisionHandler:(void (^)(WKNavigationResponsePolicy))decisionHandler
{
if (_decidePolicyForNavigationResponse)
_decidePolicyForNavigationResponse(navigationResponse, decisionHandler);
else
decisionHandler(WKNavigationResponsePolicyAllow);
}
- (void)webView:(WKWebView *)webView didStartProvisionalNavigation:(WKNavigation *)navigation
{
if (_didStartProvisionalNavigation)
_didStartProvisionalNavigation(webView, navigation);
}
- (void)webView:(WKWebView *)webView didCommitNavigation:(WKNavigation *)navigation
{
if (_didCommitNavigation)
_didCommitNavigation(webView, navigation);
}
- (void)webView:(WKWebView *)webView didFailProvisionalNavigation:(WKNavigation *)navigation withError:(NSError *)error
{
if (_didFailProvisionalNavigation)
_didFailProvisionalNavigation(webView, navigation, error);
}
- (void)webView:(WKWebView *)webView didFinishNavigation:(WKNavigation *)navigation
{
if (_didFinishNavigation)
_didFinishNavigation(webView, navigation);
}
- (void)webViewWebContentProcessDidTerminate:(WKWebView *)webView
{
if (_webContentProcessDidTerminate)
_webContentProcessDidTerminate(webView);
}
- (void)_webView:(WKWebView *)webView renderingProgressDidChange:(_WKRenderingProgressEvents)progressEvents
{
if (_renderingProgressDidChange)
_renderingProgressDidChange(webView, progressEvents);
}
- (void)webView:(WKWebView *)webView didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge completionHandler:(void (^)(NSURLSessionAuthChallengeDisposition, NSURLCredential *))completionHandler
{
if (_didReceiveAuthenticationChallenge)
_didReceiveAuthenticationChallenge(webView, challenge, completionHandler);
else
completionHandler(NSURLSessionAuthChallengePerformDefaultHandling, nil);
}
- (void)waitForDidStartProvisionalNavigation
{
EXPECT_FALSE(self.didStartProvisionalNavigation);
__block bool finished = false;
self.didStartProvisionalNavigation = ^(WKWebView *, WKNavigation *) {
finished = true;
};
TestWebKitAPI::Util::run(&finished);
self.didStartProvisionalNavigation = nil;
}
- (void)waitForDidFinishNavigation
{
EXPECT_FALSE(self.didFinishNavigation);
__block bool finished = false;
self.didFinishNavigation = ^(WKWebView *, WKNavigation *) {
finished = true;
};
TestWebKitAPI::Util::run(&finished);
self.didFinishNavigation = nil;
}
- (void)waitForWebContentProcessDidTerminate
{
EXPECT_FALSE(self.webContentProcessDidTerminate);
__block bool crashed = false;
self.webContentProcessDidTerminate = ^(WKWebView *) {
crashed = true;
};
TestWebKitAPI::Util::run(&crashed);
self.webContentProcessDidTerminate = nil;
}
- (void)waitForDidFinishNavigationWithPreferences:(WKWebpagePreferences *)preferences
{
EXPECT_FALSE(self.decidePolicyForNavigationActionWithPreferences);
EXPECT_TRUE(!!preferences);
self.decidePolicyForNavigationActionWithPreferences = ^(WKNavigationAction *action, WKWebpagePreferences *, void (^handler)(WKNavigationActionPolicy, WKWebpagePreferences *)) {
handler(WKNavigationActionPolicyAllow, preferences);
};
[self waitForDidFinishNavigation];
self.decidePolicyForNavigationActionWithPreferences = nil;
}
- (NSError *)waitForDidFailProvisionalNavigation
{
EXPECT_FALSE(self.didFailProvisionalNavigation);
__block bool finished = false;
self.didFailProvisionalNavigation = ^(WKWebView *, WKNavigation *, NSError *error) {
_navigationError = error;
finished = true;
};
TestWebKitAPI::Util::run(&finished);
self.didFailProvisionalNavigation = nil;
return _navigationError.autorelease();
}
- (void)_webView:(WKWebView *)webView contentRuleListWithIdentifier:(NSString *)identifier performedAction:(_WKContentRuleListAction *)action forURL:(NSURL *)url
{
if (_contentRuleListPerformedAction)
_contentRuleListPerformedAction(webView, identifier, action, url);
}
@end
@implementation WKWebView (TestWebKitAPIExtras)
- (void)_test_waitForDidStartProvisionalNavigation
{
EXPECT_FALSE(self.navigationDelegate);
auto navigationDelegate = adoptNS([[TestNavigationDelegate alloc] init]);
self.navigationDelegate = navigationDelegate.get();
[navigationDelegate waitForDidStartProvisionalNavigation];
self.navigationDelegate = nil;
}
- (void)_test_waitForDidFailProvisionalNavigation
{
EXPECT_FALSE(self.navigationDelegate);
auto navigationDelegate = adoptNS([[TestNavigationDelegate alloc] init]);
self.navigationDelegate = navigationDelegate.get();
[navigationDelegate waitForDidFailProvisionalNavigation];
self.navigationDelegate = nil;
}
- (void)_test_waitForDidFinishNavigationWithoutPresentationUpdate
{
EXPECT_FALSE(self.navigationDelegate);
auto navigationDelegate = adoptNS([[TestNavigationDelegate alloc] init]);
self.navigationDelegate = navigationDelegate.get();
[navigationDelegate waitForDidFinishNavigation];
self.navigationDelegate = nil;
}
- (void)_test_waitForDidFinishNavigationWithPreferences:(WKWebpagePreferences *)preferences
{
EXPECT_FALSE(self.navigationDelegate);
auto navigationDelegate = adoptNS([[TestNavigationDelegate alloc] init]);
self.navigationDelegate = navigationDelegate.get();
[navigationDelegate waitForDidFinishNavigationWithPreferences:preferences];
self.navigationDelegate = nil;
}
- (void)_test_waitForDidFinishNavigation
{
EXPECT_FALSE(self.navigationDelegate);
auto navigationDelegate = adoptNS([[TestNavigationDelegate alloc] init]);
self.navigationDelegate = navigationDelegate.get();
[navigationDelegate waitForDidFinishNavigation];
self.navigationDelegate = nil;
#if PLATFORM(IOS_FAMILY)
__block bool presentationUpdateHappened = false;
[self _doAfterNextPresentationUpdateWithoutWaitingForAnimatedResizeForTesting:^{
presentationUpdateHappened = true;
}];
TestWebKitAPI::Util::run(&presentationUpdateHappened);
#endif
}
- (void)_test_waitForWebContentProcessDidTerminate
{
EXPECT_FALSE(self.navigationDelegate);
auto navigationDelegate = adoptNS([[TestNavigationDelegate alloc] init]);
self.navigationDelegate = navigationDelegate.get();
[navigationDelegate waitForWebContentProcessDidTerminate];
self.navigationDelegate = nil;
}
@end