This repository has been archived by the owner on Feb 11, 2021. It is now read-only.
testautomation_events.c
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
/**
* Events test suite
*/
#include <stdio.h>
#include "SDL.h"
#include "SDL_test.h"
/* ================= Test Case Implementation ================== */
/* Test case functions */
/* Flag indicating if the userdata should be checked */
int _userdataCheck = 0;
/* Userdata value to check */
int _userdataValue = 0;
/* Flag indicating that the filter was called */
int _eventFilterCalled = 0;
/* Userdata values for event */
int _userdataValue1 = 1;
int _userdataValue2 = 2;
/* Event filter that sets some flags and optionally checks userdata */
int _events_sampleNullEventFilter(void *userdata, SDL_Event *event)
{
_eventFilterCalled = 1;
32
33
34
35
36
37
if (_userdataCheck != 0) {
SDLTest_AssertCheck(userdata != NULL, "Check userdata pointer, expected: non-NULL, got: %s", (userdata != NULL) ? "non-NULL" : "NULL");
if (userdata != NULL) {
SDLTest_AssertCheck(*(int *)userdata == _userdataValue, "Check userdata value, expected: %i, got: %i", _userdataValue, *(int *)userdata);
}
}
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
return 0;
}
/**
* @brief Test pumping and peeking events.
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_PumpEvents
* @sa http://wiki.libsdl.org/moin.cgi/SDL_PollEvent
*/
int
events_pushPumpAndPollUserevent(void *arg)
{
SDL_Event event1;
SDL_Event event2;
int result;
55
56
57
58
59
/* Create user event */
event1.type = SDL_USEREVENT;
event1.user.code = SDLTest_RandomSint32();
event1.user.data1 = (void *)&_userdataValue1;
event1.user.data2 = (void *)&_userdataValue2;
61
62
63
64
65
/* Push a user event onto the queue and force queue update*/
SDL_PushEvent(&event1);
SDLTest_AssertPass("Call to SDL_PushEvent()");
SDL_PumpEvents();
SDLTest_AssertPass("Call to SDL_PumpEvents()");
67
68
69
70
/* Poll for user event */
result = SDL_PollEvent(&event2);
SDLTest_AssertPass("Call to SDL_PollEvent()");
SDLTest_AssertCheck(result == 1, "Check result from SDL_PollEvent, expected: 1, got: %d", result);
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
return TEST_COMPLETED;
}
/**
* @brief Adds and deletes an event watch function with NULL userdata
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_AddEventWatch
* @sa http://wiki.libsdl.org/moin.cgi/SDL_DelEventWatch
*
*/
int
events_addDelEventWatch(void *arg)
{
SDL_Event event;
88
89
90
91
92
93
94
95
96
97
98
99
/* Create user event */
event.type = SDL_USEREVENT;
event.user.code = SDLTest_RandomSint32();;
event.user.data1 = (void *)&_userdataValue1;
event.user.data2 = (void *)&_userdataValue2;
/* Disable userdata check */
_userdataCheck = 0;
/* Reset event filter call tracker */
_eventFilterCalled = 0;
100
/* Add watch */
101
102
SDL_AddEventWatch(_events_sampleNullEventFilter, NULL);
SDLTest_AssertPass("Call to SDL_AddEventWatch()");
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
/* Push a user event onto the queue and force queue update*/
SDL_PushEvent(&event);
SDLTest_AssertPass("Call to SDL_PushEvent()");
SDL_PumpEvents();
SDLTest_AssertPass("Call to SDL_PumpEvents()");
SDLTest_AssertCheck(_eventFilterCalled == 1, "Check that event filter was called");
/* Delete watch */
SDL_DelEventWatch(_events_sampleNullEventFilter, NULL);
SDLTest_AssertPass("Call to SDL_DelEventWatch()");
/* Push a user event onto the queue and force queue update*/
_eventFilterCalled = 0;
SDL_PushEvent(&event);
SDLTest_AssertPass("Call to SDL_PushEvent()");
SDL_PumpEvents();
SDLTest_AssertPass("Call to SDL_PumpEvents()");
SDLTest_AssertCheck(_eventFilterCalled == 0, "Check that event filter was NOT called");
return TEST_COMPLETED;
}
/**
* @brief Adds and deletes an event watch function with userdata
*
* @sa http://wiki.libsdl.org/moin.cgi/SDL_AddEventWatch
* @sa http://wiki.libsdl.org/moin.cgi/SDL_DelEventWatch
*
*/
int
events_addDelEventWatchWithUserdata(void *arg)
{
SDL_Event event;
138
139
140
141
142
/* Create user event */
event.type = SDL_USEREVENT;
event.user.code = SDLTest_RandomSint32();;
event.user.data1 = (void *)&_userdataValue1;
event.user.data2 = (void *)&_userdataValue2;
144
145
146
147
148
149
150
/* Enable userdata check and set a value to check */
_userdataCheck = 1;
_userdataValue = SDLTest_RandomIntegerInRange(-1024, 1024);
/* Reset event filter call tracker */
_eventFilterCalled = 0;
151
/* Add watch */
152
153
154
155
156
157
158
159
160
161
162
163
164
SDL_AddEventWatch(_events_sampleNullEventFilter, (void *)&_userdataValue);
SDLTest_AssertPass("Call to SDL_AddEventWatch()");
/* Push a user event onto the queue and force queue update*/
SDL_PushEvent(&event);
SDLTest_AssertPass("Call to SDL_PushEvent()");
SDL_PumpEvents();
SDLTest_AssertPass("Call to SDL_PumpEvents()");
SDLTest_AssertCheck(_eventFilterCalled == 1, "Check that event filter was called");
/* Delete watch */
SDL_DelEventWatch(_events_sampleNullEventFilter, (void *)&_userdataValue);
SDLTest_AssertPass("Call to SDL_DelEventWatch()");
166
167
168
169
170
171
172
/* Push a user event onto the queue and force queue update*/
_eventFilterCalled = 0;
SDL_PushEvent(&event);
SDLTest_AssertPass("Call to SDL_PushEvent()");
SDL_PumpEvents();
SDLTest_AssertPass("Call to SDL_PumpEvents()");
SDLTest_AssertCheck(_eventFilterCalled == 0, "Check that event filter was NOT called");
174
175
176
177
178
179
180
181
return TEST_COMPLETED;
}
/* ================= Test References ================== */
/* Events test cases */
static const SDLTest_TestCaseReference eventsTest1 =
182
{ (SDLTest_TestCaseFp)events_pushPumpAndPollUserevent, "events_pushPumpAndPollUserevent", "Pushes, pumps and polls a user event", TEST_ENABLED };
183
184
static const SDLTest_TestCaseReference eventsTest2 =
185
{ (SDLTest_TestCaseFp)events_addDelEventWatch, "events_addDelEventWatch", "Adds and deletes an event watch function with NULL userdata", TEST_ENABLED };
186
187
static const SDLTest_TestCaseReference eventsTest3 =
188
{ (SDLTest_TestCaseFp)events_addDelEventWatchWithUserdata, "events_addDelEventWatchWithUserdata", "Adds and deletes an event watch function with userdata", TEST_ENABLED };
189
190
191
/* Sequence of Events test cases */
static const SDLTest_TestCaseReference *eventsTests[] = {
192
&eventsTest1, &eventsTest2, &eventsTest3, NULL
193
194
195
196
};
/* Events test suite (global) */
SDLTest_TestSuiteReference eventsTestSuite = {
197
198
199
200
"Events",
NULL,
eventsTests,
NULL