| /* |
| * Copyright (C) 2018 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 "DeprecatedGlobalValues.h" |
| #import "PlatformUtilities.h" |
| #import "Test.h" |
| #import "TestWKWebView.h" |
| #import <WebKit/WKPreferencesPrivate.h> |
| #import <WebKit/WKUserContentControllerPrivate.h> |
| #import <WebKit/WKWebViewConfigurationPrivate.h> |
| #import <WebKit/WKWebViewPrivate.h> |
| #import <WebKit/WKWebViewPrivateForTesting.h> |
| #import <WebKit/WebKit.h> |
| #import <WebKit/_WKProcessPoolConfiguration.h> |
| #import <wtf/RetainPtr.h> |
| |
| @interface SimulateFailedSandboxMessageHandler : NSObject <WKScriptMessageHandler> |
| @end |
| |
| @implementation SimulateFailedSandboxMessageHandler |
| |
| - (void)userContentController:(WKUserContentController *)userContentController didReceiveScriptMessage:(WKScriptMessage *)message |
| { |
| lastScriptMessage = message; |
| receivedScriptMessage = true; |
| } |
| @end |
| |
| @interface SimulateFailedSandboxUIDelegate : NSObject <WKUIDelegate> |
| @end |
| |
| @implementation SimulateFailedSandboxUIDelegate |
| |
| - (void)webView:(WKWebView *)webView requestMediaCapturePermissionForOrigin:(WKSecurityOrigin *)origin initiatedByFrame:(WKFrameInfo *)frame type:(WKMediaCaptureType)type decisionHandler:(void (^)(WKPermissionDecision decision))decisionHandler |
| { |
| wasPrompted = true; |
| |
| decisionHandler(WKPermissionDecisionGrant); |
| } |
| |
| - (void)_webView:(WKWebView *)webView includeSensitiveMediaDeviceDetails:(void (^)(BOOL includeSensitiveDetails))decisionHandler |
| { |
| decisionHandler(NO); |
| } |
| @end |
| |
| class MediaCaptureSimulateFailedSandbox : public testing::Test { |
| public: |
| virtual void SetUp() |
| { |
| m_configuration = adoptNS([[WKWebViewConfiguration alloc] init]); |
| m_configuration.get()._mediaCaptureEnabled = YES; |
| |
| RetainPtr<SimulateFailedSandboxMessageHandler> handler = adoptNS([[SimulateFailedSandboxMessageHandler alloc] init]); |
| [[m_configuration userContentController] addScriptMessageHandler:handler.get() name:@"testHandler"]; |
| |
| m_webView = adoptNS([[TestWKWebView alloc] initWithFrame:NSMakeRect(0, 0, 800, 600) configuration:m_configuration.get()]); |
| |
| auto preferences = [m_webView configuration].preferences; |
| preferences._mockCaptureDevicesEnabled = YES; |
| preferences._mediaCaptureRequiresSecureConnection = NO; |
| preferences._getUserMediaRequiresFocus = NO; |
| |
| m_uiDelegate = adoptNS([[SimulateFailedSandboxUIDelegate alloc] init]); |
| [m_webView setUIDelegate:m_uiDelegate.get()]; |
| } |
| |
| void loadTestAndWaitForMessage(const char* message) |
| { |
| wasPrompted = false; |
| receivedScriptMessage = false; |
| [m_webView loadTestPageNamed:@"disableGetUserMedia"]; |
| TestWebKitAPI::Util::run(&receivedScriptMessage); |
| EXPECT_STREQ([(NSString *)[lastScriptMessage body] UTF8String], message); |
| } |
| |
| RetainPtr<WKWebViewConfiguration> m_configuration; |
| RetainPtr<SimulateFailedSandboxUIDelegate> m_uiDelegate; |
| RetainPtr<TestWKWebView> m_webView; |
| }; |
| |
| TEST_F(MediaCaptureSimulateFailedSandbox, Test) |
| { |
| EXPECT_TRUE(m_webView.get()._mediaCaptureEnabled); |
| loadTestAndWaitForMessage("allowed"); |
| EXPECT_TRUE(wasPrompted); |
| |
| [m_webView _denyNextUserMediaRequest]; |
| loadTestAndWaitForMessage("denied"); |
| EXPECT_TRUE(wasPrompted); |
| auto* error = [m_webView stringByEvaluatingJavaScript:@"lastError()"]; |
| EXPECT_STREQ([error UTF8String], "AbortError,Unable to extend sandbox."); |
| |
| loadTestAndWaitForMessage("allowed"); |
| EXPECT_TRUE(wasPrompted); |
| } |