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
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
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
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
|
/*
* Copyright (C) 2003 Benjamin Otte <in7y118@public.uni-hamburg.de>
*
* parse1.c: Test various parsing stuff
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <gst/gst.h>
#include <string.h>
#include <unistd.h>
/* variables used by the TEST_* macros */
static gint test = 0;
static guint iterations;
static GstElement *cur = NULL;
static GError *error = NULL;
/* variables needed for checking */
static gint i;
static gboolean b;
static gchar *s;
#define TEST_CHECK_FAIL(condition) G_STMT_START{ \
if (condition) { \
g_print ("TEST %2d line %3d OK\n", test, __LINE__); \
} else { \
g_print ("TEST %2d line %3d FAILED : %s\n", test, __LINE__, #condition); \
return -test; \
} \
}G_STMT_END
#define TEST_START(pipeline) G_STMT_START{ \
g_print ("TEST %2d line %3d START : %s\n", ++test, __LINE__, pipeline); \
cur = gst_parse_launch (pipeline, &error); \
if (error == NULL) { \
g_print ("TEST %2d line %3d CREATED\n", test, __LINE__); \
} else { \
g_print ("TEST %2d line %3d FAILED : %s\n", test, __LINE__, error->message); \
g_error_free (error); \
return -test; \
} \
}G_STMT_END
#define TEST_OK G_STMT_START{ \
gst_object_unref (GST_OBJECT (cur)); \
cur = NULL; \
g_print ("TEST %2d line %3d COMPLETE\n", test, __LINE__); \
}G_STMT_END
#define TEST_RUN G_STMT_START{ \
alarm(10); \
g_print ("TEST %2d line %3d RUN\n", test, __LINE__); \
if (gst_element_set_state (cur, GST_STATE_PLAYING) == GST_STATE_FAILURE) { \
g_print ("TEST %2d line %3d FAILED : pipeline could not be set to state PLAYING\n", test, __LINE__); \
return -test; \
} \
iterations = 0; \
while (gst_bin_iterate (GST_BIN (cur))) iterations++; \
if (gst_element_set_state (cur, GST_STATE_NULL) == GST_STATE_FAILURE) { \
g_print ("TEST %2d line %3d FAILED : pipeline could not be reset to state NULL\n", test, __LINE__); \
return -test; \
} \
g_print ("TEST %2d line %3d STOPPED : %u iterations\n", test, __LINE__, iterations); \
alarm(0); \
}G_STMT_END
#define PIPELINE1 "fakesrc"
#define PIPELINE2 "fakesrc name=donald num-buffers= 27 silent =TruE sizetype = 3 eos = yesyo data= Subbuffer\\ data"
#define PIPELINE3 "fakesrc identity fakesink"
#define PIPELINE4 "fakesrc num-buffers=4 .src ! identity !.sink identity .src ! .sink fakesink"
#define PIPELINE5 "fakesrc num-buffers=4 name=src identity name=id1 identity name = id2 fakesink name =sink src. ! id1. id1.! id2.sink id2.src!sink.sink"
#define PIPELINE6 "pipeline.(name=\"john\" fakesrc num-buffers=4 ( thread. ( ! queue ! identity !{ queue ! fakesink }) ))"
#define PIPELINE7 "fakesrc num-buffers=4 ! tee name=tee .src%d! fakesink tee.src%d ! fakesink fakesink name =\"foo\" tee.src%d ! foo."
#define PIPELINE8 "fakesrc num-buffers=4 ! tee name=tee1 .src0,src1 ! .sink0, sink1 aggregator ! fakesink"
#define PIPELINE9 "fakesrc num-buffers=4 ! test. fakesink name=test"
#define PIPELINE10 "( fakesrc num-buffers=\"4\" ! ) identity ! fakesink"
#define PIPELINE11 "fakesink name = sink identity name=id ( fakesrc num-buffers=\"4\" ! id. ) id. ! sink."
gint
main (gint argc, gchar * argv[])
{
gst_init (&argc, &argv);
/**
* checks:
* - specifying an element works :)
* - if only 1 element is requested, no bin is returned, but the element
*/
TEST_START (PIPELINE1);
TEST_CHECK_FAIL (G_OBJECT_TYPE (cur) == g_type_from_name ("GstFakeSrc"));
TEST_OK;
/**
* checks:
* - properties works
* - string, int, boolean and enums can be properly set (note: eos should be false)
* - first test of escaping strings
*/
TEST_START (PIPELINE2);
g_object_get (G_OBJECT (cur), "name", &s, "num-buffers", &i, "silent", &b,
NULL);
TEST_CHECK_FAIL (strcmp (s, "donald") == 0);
TEST_CHECK_FAIL (i == 27);
TEST_CHECK_FAIL (b == TRUE);
g_object_get (G_OBJECT (cur), "eos", &b, "sizetype", &i, NULL);
TEST_CHECK_FAIL (i == 3);
TEST_CHECK_FAIL (b == FALSE);
g_object_get (G_OBJECT (cur), "data", &i, NULL);
TEST_CHECK_FAIL (i == 2);
TEST_OK;
/**
* checks:
* - specifying multiple elements without links works
* - if multiple toplevel elements exist, a pipeline is returned
*/
TEST_START (PIPELINE3);
TEST_CHECK_FAIL (GST_BIN (cur)->numchildren == 3); /* a bit hacky here */
TEST_CHECK_FAIL (GST_IS_PIPELINE (cur));
TEST_OK;
/**
* checks:
* - test default link "!"
* - test if specifying pads on links works
*/
TEST_START (PIPELINE4);
TEST_RUN;
TEST_OK;
/**
* checks:
* - test if appending the links works, too
* - check if the pipeline constructed works the same as the one before
*/
i = iterations;
TEST_START (PIPELINE5);
TEST_RUN;
TEST_CHECK_FAIL (i == iterations);
TEST_OK;
/**
* checks:
* - test various types of bins
* - test if linking across bins works
* - test if escaping strings works
*/
TEST_START (PIPELINE6);
TEST_CHECK_FAIL (GST_IS_PIPELINE (cur));
g_object_get (G_OBJECT (cur), "name", &s, NULL);
TEST_CHECK_FAIL (strcmp (s, "john") == 0);
TEST_RUN;
TEST_OK;
/**
* checks:
* - test request pads
*/
TEST_START (PIPELINE7);
TEST_RUN;
TEST_OK;
/**
* checks:
* - multiple pads on 1 link
*/
TEST_START (PIPELINE8);
TEST_RUN;
TEST_OK;
/**
* checks:
* - failed in grammar.y cvs version 1.17
*/
TEST_START (PIPELINE9);
TEST_RUN;
TEST_OK;
/**
* checks:
* - failed in grammar.y cvs version 1.17
*/
TEST_START (PIPELINE10);
TEST_RUN;
TEST_OK;
/**
* checks:
* - failed in grammar.y cvs version 1.18
*/
TEST_START (PIPELINE11);
TEST_RUN;
TEST_OK;
return 0;
}
|
