1/*
2 * Copyright (C) 2011 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "Test.h"
27
28#include "PlatformUtilities.h"
29#include "PlatformWebView.h"
30
31namespace TestWebKitAPI {
32
33static bool didFinishLoad;
34static bool didBecomeUnresponsive;
35static bool didBrieflyPause;
36
37static void didReceiveMessageFromInjectedBundle(WKContextRef, WKStringRef messageName, WKTypeRef, const void*)
38{
39    didBrieflyPause = true;
40    TEST_ASSERT(WKStringIsEqualToUTF8CString(messageName, "DidBrieflyPause"));
41}
42
43static void didFinishLoadForFrame(WKPageRef, WKFrameRef, WKTypeRef, const void*)
44{
45    didFinishLoad = true;
46}
47
48static void processDidBecomeUnresponsive(WKPageRef, const void*)
49{
50    didBecomeUnresponsive = true;
51}
52
53static void setInjectedBundleClient(WKContextRef context)
54{
55    WKContextInjectedBundleClient injectedBundleClient;
56    memset(&injectedBundleClient, 0, sizeof(injectedBundleClient));
57    injectedBundleClient.version = 0;
58    injectedBundleClient.clientInfo = 0;
59    injectedBundleClient.didReceiveMessageFromInjectedBundle = didReceiveMessageFromInjectedBundle;
60
61    WKContextSetInjectedBundleClient(context, &injectedBundleClient);
62}
63
64static void setPageLoaderClient(WKPageRef page)
65{
66    WKPageLoaderClient loaderClient;
67    memset(&loaderClient, 0, sizeof(loaderClient));
68    loaderClient.version = 0;
69    loaderClient.clientInfo = 0;
70    loaderClient.didFinishLoadForFrame = didFinishLoadForFrame;
71    loaderClient.processDidBecomeUnresponsive = processDidBecomeUnresponsive;
72
73    WKPageSetPageLoaderClient(page, &loaderClient);
74}
75
76TEST(WebKit2, ResponsivenessTimerDoesntFireEarly)
77{
78    WKRetainPtr<WKContextRef> context = adoptWK(Util::createContextForInjectedBundleTest("ResponsivenessTimerDoesntFireEarlyTest"));
79    setInjectedBundleClient(context.get());
80
81    PlatformWebView webView(context.get());
82    setPageLoaderClient(webView.page());
83
84    WKPageLoadURL(webView.page(), adoptWK(Util::createURLForResource("simple", "html")).get());
85    Util::run(&didFinishLoad);
86
87    WKContextPostMessageToInjectedBundle(context.get(), Util::toWK("BrieflyPause").get(), 0);
88
89    // Pressing a key on the keyboard should start the responsiveness timer. Since the web process
90    // is going to pause before it receives this keypress, it should take a little while to respond
91    // (but not so long that the responsiveness timer fires).
92    webView.simulateSpacebarKeyPress();
93
94    Util::run(&didBrieflyPause);
95    TEST_ASSERT(!didBecomeUnresponsive);
96}
97
98} // namespace TestWebKitAPI
99