Commit 1103d38c authored by Tim-Philipp Müller's avatar Tim-Philipp Müller
Browse files

tests/check/: Add very simple unit test for subparse.

Original commit message from CVS:
* tests/check/Makefile.am:
* tests/check/elements/.cvsignore:
* tests/check/elements/subparse.c: (buffer_from_static_string),
(setup_subparse), (teardown_subparse), (test_srt_do_test),
(GST_START_TEST), (subparse_suite):
Add very simple unit test for subparse.
parent d39d9c68
2006-10-19 Tim-Philipp Müller <tim at centricular dot net>
* tests/check/Makefile.am:
* tests/check/elements/.cvsignore:
* tests/check/elements/subparse.c: (buffer_from_static_string),
(setup_subparse), (teardown_subparse), (test_srt_do_test),
(GST_START_TEST), (subparse_suite):
Add very simple unit test for subparse.
2006-10-19 Tim-Philipp Müller <tim at centricular dot net>
 
* gst/subparse/gstsubparse.c: (strip_trailing_newlines),
......@@ -58,6 +58,7 @@ check_PROGRAMS = \
elements/gdppay \
elements/multifdsink \
elements/playbin \
elements/subparse \
elements/videorate \
elements/videotestsrc \
elements/volume \
......@@ -116,6 +117,9 @@ elements_gdppay_LDADD = $(GST_GDP_LIBS) $(LDADD)
elements_playbin_LDADD = $(GST_BASE_LIBS) $(LDADD)
elements_playbin_CFLAGS = $(GST_BASE_CFLAGS) $(AM_CFLAGS)
elements_subparse_LDADD = $(LDADD)
elements_subparse_CFLAGS = $(CFLAGS) $(AM_CFLAGS)
elements_volume_LDADD = \
$(GST_BASE_LIBS) \
$(LDADD)
......
......@@ -14,3 +14,4 @@ vorbisdec
ffmpegcolorspace
vorbistag
playbin
subparse
/* GStreamer unit tests for subparse
*
* Copyright (C) 2006 Tim-Philipp Müller <tim centricular net>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <gst/check/gstcheck.h>
static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("text/plain; text/x-pango-markup")
);
static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("ANY")
);
static GstElement *subparse;
static GstPad *mysrcpad, *mysinkpad;
static GstBuffer *
buffer_from_static_string (const gchar * s)
{
GstBuffer *buf;
buf = gst_buffer_new ();
GST_BUFFER_DATA (buf) = (guint8 *) s;
GST_BUFFER_SIZE (buf) = strlen (s);
GST_BUFFER_FLAG_SET (buf, GST_BUFFER_FLAG_READONLY);
return buf;
}
static struct
{
const gchar *in;
GstClockTime from_ts;
GstClockTime to_ts;
const gchar *out;
} srt1_input[] = {
{
"1\n00:00:01,000 --> 00:00:02,000\nOne\n\n",
1 * GST_SECOND, 2 * GST_SECOND, "One"}, {
"2\n00:00:02,000 --> 00:00:03,000\nTwo\n\n",
2 * GST_SECOND, 3 * GST_SECOND, "Two"}, {
"3\n00:00:03,000 --> 00:00:04,000\nThree\n\n",
3 * GST_SECOND, 4 * GST_SECOND, "Three"}, {
"4\n00:00:04,000 --> 00:00:05,000\nFour\n\n",
4 * GST_SECOND, 5 * GST_SECOND, "Four"}, {
"5\n00:00:05,000 --> 00:00:06,000\nFive\n",
5 * GST_SECOND, 6 * GST_SECOND, "Five"}
};
static void
setup_subparse (void)
{
subparse = gst_check_setup_element ("subparse");
mysrcpad = gst_check_setup_src_pad (subparse, &srctemplate, NULL);
mysinkpad = gst_check_setup_sink_pad (subparse, &sinktemplate, NULL);
gst_pad_set_active (mysrcpad, TRUE);
gst_pad_set_active (mysinkpad, TRUE);
fail_unless_equals_int (gst_element_set_state (subparse, GST_STATE_PLAYING),
GST_STATE_CHANGE_SUCCESS);
}
static void
teardown_subparse (void)
{
GST_DEBUG ("cleaning up");
g_list_foreach (buffers, (GFunc) gst_mini_object_unref, NULL);
g_list_free (buffers);
buffers = NULL;
gst_check_teardown_sink_pad (subparse);
gst_check_teardown_src_pad (subparse);
gst_check_teardown_element (subparse);
subparse = NULL;
mysrcpad = NULL;
mysinkpad = NULL;
}
static void
test_srt_do_test (guint start_idx, guint num)
{
guint n;
GST_LOG ("srt test: start_idx = %u, num = %u", start_idx, num);
setup_subparse ();
for (n = start_idx; n < start_idx + num; ++n) {
GstBuffer *buf;
buf = buffer_from_static_string (srt1_input[n].in);
fail_unless_equals_int (gst_pad_push (mysrcpad, buf), GST_FLOW_OK);
}
gst_pad_push_event (mysrcpad, gst_event_new_eos ());
fail_unless_equals_int (g_list_length (buffers), num);
for (n = start_idx; n < start_idx + num; ++n) {
const GstStructure *buffer_caps_struct;
GstBuffer *buf;
gchar *out;
guint out_size;
buf = g_list_nth_data (buffers, n - start_idx);
fail_unless (buf != NULL);
fail_unless (GST_BUFFER_TIMESTAMP_IS_VALID (buf), NULL);
fail_unless (GST_BUFFER_DURATION_IS_VALID (buf), NULL);
fail_unless_equals_uint64 (GST_BUFFER_TIMESTAMP (buf),
srt1_input[n].from_ts);
fail_unless_equals_uint64 (GST_BUFFER_DURATION (buf),
srt1_input[n].to_ts - srt1_input[n].from_ts);
out = (gchar *) GST_BUFFER_DATA (buf);
out_size = GST_BUFFER_SIZE (buf);
/* shouldn't have trailing newline characters */
fail_if (out_size > 0 && out[out_size - 1] == '\n');
fail_unless (strncmp (out, srt1_input[n].out, out_size) == 0);
/* check caps */
fail_unless (GST_BUFFER_CAPS (buf) != NULL);
buffer_caps_struct = gst_caps_get_structure (GST_BUFFER_CAPS (buf), 0);
fail_unless (gst_structure_has_name (buffer_caps_struct, "text/plain")
|| gst_structure_has_name (buffer_caps_struct, "text/x-pango-markup"));
}
teardown_subparse ();
}
GST_START_TEST (test_srt)
{
test_srt_do_test (0, G_N_ELEMENTS (srt1_input));
/* make sure everything works fine if we don't start with chunk 1 */
test_srt_do_test (1, G_N_ELEMENTS (srt1_input) - 1);
test_srt_do_test (2, G_N_ELEMENTS (srt1_input) - 2);
test_srt_do_test (3, G_N_ELEMENTS (srt1_input) - 3);
test_srt_do_test (4, G_N_ELEMENTS (srt1_input) - 4);
/* try with empty input, immediate EOS */
test_srt_do_test (5, G_N_ELEMENTS (srt1_input) - 5);
}
GST_END_TEST;
static Suite *
subparse_suite (void)
{
Suite *s = suite_create ("subparse");
TCase *tc_chain = tcase_create ("general");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_srt);
return s;
}
GST_CHECK_MAIN (subparse);
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