/* * Copyright (C) 2012 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 #import #import #import #import #import #import @interface JSWrapperForNodeFrameLoadDelegate : NSObject { } @end static bool didFinishLoad; @implementation JSWrapperForNodeFrameLoadDelegate - (void)webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame { didFinishLoad = true; } @end namespace TestWebKitAPI { TEST(WebKit1, JSWrapperForNode) { RetainPtr webView = adoptNS([[WebView alloc] initWithFrame:NSMakeRect(0, 0, 120, 200) frameName:nil groupName:nil]); RetainPtr frameLoadDelegate = adoptNS([[JSWrapperForNodeFrameLoadDelegate alloc] init]); webView.get().frameLoadDelegate = frameLoadDelegate.get(); WebFrame *mainFrame = webView.get().mainFrame; [mainFrame loadHTMLString:@"
" baseURL:[NSURL URLWithString:@"about:blank"]]; Util::run(&didFinishLoad); DOMDocument *document = webView.get().mainFrameDocument; DOMNode *target = [document getElementById:@"target"]; // This script object is in standard world. // In an isolated script world, add a new property to the target node. NSString *isolatedScriptString = @"var target = document.getElementById(\"target\"); target.isolatedProperty = true;"; WebScriptWorld *isolatedWorld = [WebScriptWorld world]; JSGlobalContextRef isolatedCtx = [mainFrame _globalContextForScriptWorld:isolatedWorld]; [mainFrame _stringByEvaluatingJavaScriptFromString:isolatedScriptString withGlobalObject:JSContextGetGlobalObject(isolatedCtx) inScriptWorld:isolatedWorld]; JSValueRef isolatedNodeJSValue = [mainFrame jsWrapperForNode:target inScriptWorld:isolatedWorld]; ASSERT_TRUE(JSValueIsObject(isolatedCtx, isolatedNodeJSValue)); JSObjectRef isolatedNodeJSObject = JSValueToObject(isolatedCtx, isolatedNodeJSValue, 0); // In the standard script world, add a different property to the target node NSString *normalScriptString = @"var target = document.getElementById(\"target\"); target.normalProperty = true;"; WebScriptWorld *normalWorld = [WebScriptWorld standardWorld]; JSGlobalContextRef normalCtx = [mainFrame _globalContextForScriptWorld:normalWorld]; [mainFrame _stringByEvaluatingJavaScriptFromString:normalScriptString withGlobalObject:JSContextGetGlobalObject(normalCtx) inScriptWorld:normalWorld]; JSValueRef normalNodeJSValue = [mainFrame jsWrapperForNode:target inScriptWorld:normalWorld]; ASSERT_TRUE(JSValueIsObject(normalCtx, normalNodeJSValue)); JSObjectRef normalNodeJSObject = JSValueToObject(normalCtx, normalNodeJSValue, 0); JSRetainPtr isolatedPropertyJSString = JSStringCreateWithUTF8CString("isolatedProperty"); // Test for successful retrieval of the first property in the isolated script world EXPECT_TRUE(JSValueIsBoolean(isolatedCtx, JSObjectGetProperty(isolatedCtx, isolatedNodeJSObject, isolatedPropertyJSString.get(), 0))); // Test for failed retrieval of the first property in the standard script world EXPECT_TRUE(JSValueIsUndefined(normalCtx, JSObjectGetProperty(normalCtx, normalNodeJSObject, isolatedPropertyJSString.get(), 0))); JSRetainPtr normalPropertyJSString = JSStringCreateWithUTF8CString("normalProperty"); // Test for successful retrieval of the second property in the standard script world EXPECT_TRUE(JSValueIsBoolean(normalCtx, JSObjectGetProperty(normalCtx, normalNodeJSObject, normalPropertyJSString.get(), 0))); // Test for failed retrieval of the second property in the isolated script world EXPECT_TRUE(JSValueIsUndefined(isolatedCtx, JSObjectGetProperty(isolatedCtx, isolatedNodeJSObject, normalPropertyJSString.get(), 0))); } } // namespace TestWebKitAPI