1/*
2 * Copyright (C) 2013 Google 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 are
6 * met:
7 *
8 *     * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 *     * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 *     * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#include "config.h"
32
33#include "WebUserGestureToken.h"
34
35#include <gtest/gtest.h>
36#include "WebScopedUserGesture.h"
37#include "WebUserGestureIndicator.h"
38#include "platform/UserGestureIndicator.h"
39
40using namespace blink;
41using namespace WebCore;
42
43namespace {
44
45class GestureHandlerTest : public WebUserGestureHandler {
46public:
47    GestureHandlerTest()
48        : m_reached(false) { }
49
50    void onGesture()
51    {
52        m_reached = true;
53    }
54
55    bool m_reached;
56};
57
58TEST(WebUserGestureTokenTest, Basic)
59{
60    WebUserGestureToken token;
61    EXPECT_FALSE(token.hasGestures());
62
63    {
64        WebScopedUserGesture indicator(token);
65        EXPECT_FALSE(WebUserGestureIndicator::isProcessingUserGesture());
66    }
67
68    {
69        UserGestureIndicator indicator(DefinitelyProcessingNewUserGesture);
70        EXPECT_TRUE(WebUserGestureIndicator::isProcessingUserGesture());
71        token = WebUserGestureIndicator::currentUserGestureToken();
72    }
73
74    EXPECT_TRUE(token.hasGestures());
75    EXPECT_FALSE(WebUserGestureIndicator::isProcessingUserGesture());
76
77    {
78        WebScopedUserGesture indicator(token);
79        EXPECT_TRUE(WebUserGestureIndicator::isProcessingUserGesture());
80        WebUserGestureIndicator::consumeUserGesture();
81        EXPECT_FALSE(WebUserGestureIndicator::isProcessingUserGesture());
82    }
83
84    EXPECT_FALSE(token.hasGestures());
85
86    {
87        WebScopedUserGesture indicator(token);
88        EXPECT_FALSE(WebUserGestureIndicator::isProcessingUserGesture());
89    }
90
91    {
92        GestureHandlerTest handler;
93        WebUserGestureIndicator::setHandler(&handler);
94        UserGestureIndicator indicator(DefinitelyProcessingNewUserGesture);
95        EXPECT_TRUE(handler.m_reached);
96        WebUserGestureIndicator::setHandler(0);
97    }
98}
99
100}
101