diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/check/Makefile.am | 10 | ||||
| -rw-r--r-- | tests/check/elements/mplex.c | 315 |
2 files changed, 324 insertions, 1 deletions
diff --git a/tests/check/Makefile.am b/tests/check/Makefile.am index 0cc65741..abaf2300 100644 --- a/tests/check/Makefile.am +++ b/tests/check/Makefile.am @@ -35,6 +35,12 @@ else check_mpeg2enc = endif +if USE_MPLEX +check_mplex = elements/mplex +else +check_mplex = +endif + if USE_NEON check_neon = elements/neonhttpsrc else @@ -55,7 +61,8 @@ endif VALGRIND_TO_FIX = \ - elements/mpeg2enc + elements/mpeg2enc \ + elements/mplex # valgrind testing VALGRIND_TESTS_DISABLE = \ @@ -64,6 +71,7 @@ VALGRIND_TESTS_DISABLE = \ check_PROGRAMS = \ generic/states \ $(check_mpeg2enc) \ + $(check_mplex) \ $(check_neon) \ $(check_soup) \ $(check_timidity) \ diff --git a/tests/check/elements/mplex.c b/tests/check/elements/mplex.c new file mode 100644 index 00000000..06fc949a --- /dev/null +++ b/tests/check/elements/mplex.c @@ -0,0 +1,315 @@ +/* GStreamer + * + * unit test for mplex + * + * Copyright (C) <2008> Mark Nauwelaerts <mnauw@users.sourceforge.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. + */ + +#include <unistd.h> + +#include <gst/check/gstcheck.h> + +/* For ease of programming we use globals to keep refs for our floating + * src and sink pads we create; otherwise we always have to do get_pad, + * get_peer, and then remove references in every test function */ +static GstPad *mysrcpad, *mysinkpad; + +#define AUDIO_CAPS_STRING "audio/mpeg, " \ + "mpegversion = (int) 1, " \ + "layer = (int) 2, " \ + "rate = (int) 48000, " \ + "channels = (int) 1, " \ + "framerate = (fraction) 25/1" + +#define MPEG_CAPS_STRING "video/mpeg, " \ + "systemstream = (bool) true" + +static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink", + GST_PAD_SINK, + GST_PAD_ALWAYS, + GST_STATIC_CAPS (MPEG_CAPS_STRING)); + +static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src", + GST_PAD_SRC, + GST_PAD_ALWAYS, + GST_STATIC_CAPS (AUDIO_CAPS_STRING)); + + +/* some global vars, makes it easy as for the ones above */ +static GMutex *mplex_mutex; +static GCond *mplex_cond; +static gboolean arrived_eos; + +/* another easy hack, some mp2 audio data that should please mplex + * perhaps less would also do, but anyway ... + */ +/* begin binary data: */ +guint8 mp2_data[] = /* 384 */ +{ + 0xFF, 0xFD, 0x84, 0xC4, 0x75, 0x56, 0x46, 0x54, 0x54, 0x5B, 0x2E, 0xB0, + 0x80, 0x00, 0x00, 0xAB, 0xAA, 0xAE, 0x8A, 0xAC, 0xB4, 0xD7, 0x9D, 0xB6, + 0xDB, 0x5D, 0xB3, 0xDB, 0x8C, 0xF5, 0xCF, 0x8D, 0x38, 0xD2, 0xFB, 0xF3, + 0x66, 0x59, 0x6C, 0x62, 0x49, 0x16, 0x59, 0x65, 0xAC, 0xE8, 0x8C, 0x6F, + 0x18, 0x48, 0x6B, 0x96, 0xD0, 0xD2, 0x68, 0xA6, 0xC5, 0x42, 0x45, 0xA1, + 0x28, 0x42, 0xBC, 0xA3, 0x99, 0x39, 0x53, 0x20, 0xBA, 0x4A, 0x56, 0x30, + 0xC5, 0x81, 0xE6, 0x16, 0x6B, 0x77, 0x67, 0x24, 0x29, 0xA9, 0x11, 0x7E, + 0xA9, 0xA8, 0x41, 0xE1, 0x11, 0x48, 0x79, 0xB1, 0xC2, 0x30, 0x39, 0x2D, + 0x40, 0x9A, 0xEC, 0x12, 0x65, 0xC5, 0xDD, 0x68, 0x8D, 0x6A, 0xF4, 0x63, + 0x02, 0xAE, 0xE5, 0x1B, 0xAA, 0xA3, 0x87, 0x1B, 0xDE, 0xB8, 0x6B, 0x7A, + 0x9B, 0xAF, 0xF7, 0x1A, 0x39, 0x33, 0x9A, 0x17, 0x56, 0x64, 0x0D, 0xDC, + 0xE2, 0x15, 0xEF, 0x93, 0x24, 0x9A, 0x8E, 0x59, 0x49, 0x7D, 0x45, 0x68, + 0x2D, 0x9F, 0x85, 0x71, 0xA8, 0x99, 0xC4, 0x6D, 0x26, 0x46, 0x40, 0xBA, + 0x9A, 0xD6, 0x3D, 0xCF, 0x45, 0xB2, 0xC6, 0xF3, 0x16, 0x21, 0x8B, 0xA8, + 0xD5, 0x59, 0x78, 0x87, 0xB7, 0x42, 0x9A, 0x65, 0x59, 0x9A, 0x99, 0x58, + 0x71, 0x26, 0x20, 0x33, 0x76, 0xEE, 0x96, 0x70, 0xF2, 0xBC, 0xB3, 0x7D, + 0x6B, 0x35, 0x48, 0x37, 0x59, 0x21, 0xC4, 0x87, 0x8A, 0xD8, 0x05, 0x36, + 0xA5, 0x1A, 0x5C, 0x0A, 0x4F, 0x4B, 0x39, 0x40, 0x39, 0x9A, 0x17, 0xD9, + 0xAD, 0x21, 0xBE, 0x64, 0xB4, 0x6B, 0x13, 0x03, 0x20, 0x95, 0xDA, 0x18, + 0x89, 0x88, 0xB5, 0x44, 0xE2, 0x5D, 0x4F, 0x12, 0x19, 0xC4, 0x1A, 0x1A, + 0x07, 0x07, 0x91, 0xA8, 0x4C, 0x66, 0xB4, 0x81, 0x33, 0xDE, 0xDB, 0xD6, + 0x24, 0x17, 0xD2, 0x9A, 0x4E, 0xC9, 0x88, 0xAB, 0x44, 0xAA, 0x25, 0x4A, + 0x79, 0xA9, 0x39, 0x39, 0x0D, 0x2D, 0x20, 0x76, 0x68, 0x5F, 0x65, 0x25, + 0xCF, 0x29, 0x27, 0x67, 0xB3, 0x68, 0x6C, 0xE5, 0xDC, 0xA5, 0x79, 0xC9, + 0xAB, 0x46, 0x9D, 0x21, 0x35, 0x82, 0x98, 0xBA, 0x0E, 0x26, 0x39, 0x20, + 0xAE, 0x1B, 0x92, 0x3D, 0xF7, 0x9F, 0x29, 0xB5, 0xF3, 0xB6, 0x38, 0x68, + 0x65, 0x99, 0xAD, 0xD8, 0x98, 0x56, 0x5A, 0x61, 0x8D, 0xCB, 0x4A, 0x29, + 0x43, 0x0E, 0x2D, 0x33, 0x40, 0x6A, 0xB7, 0x5F, 0x49, 0xC9, 0x81, 0xE4, + 0x0D, 0x6F, 0x15, 0x58, 0x1B, 0x9E, 0x74, 0x20, 0x5D, 0x97, 0x5B, 0x5A, + 0xDF, 0x92, 0x2D, 0x5A, 0x98, 0xCE, 0x50, 0x20, 0x1A, 0x33, 0x6A, 0x67, + 0xE2, 0x18, 0x94, 0xA4, 0x70, 0x8F, 0x5F, 0x11, 0x85, 0xB0, 0xE5, 0xD8, + 0xD4, 0xAA, 0x86, 0xAE, 0x1C, 0x0D, 0xA1, 0x6B, 0x21, 0xB9, 0xC2, 0x17 +}; + +/* end binary data. size = 384 bytes */ + +gboolean +test_sink_event (GstPad * pad, GstEvent * event) +{ + + switch (GST_EVENT_TYPE (event)) { + case GST_EVENT_EOS: + g_mutex_lock (mplex_mutex); + arrived_eos = TRUE; + g_cond_signal (mplex_cond); + g_mutex_unlock (mplex_mutex); + break; + default: + break; + } + + return gst_pad_event_default (pad, event); +} + +/* setup and teardown needs some special handling for muxer */ +GstPad * +setup_src_pad (GstElement * element, + GstStaticPadTemplate * template, GstCaps * caps, gchar * sinkname) +{ + GstPad *srcpad, *sinkpad; + + GST_DEBUG_OBJECT (element, "setting up sending pad"); + /* sending pad */ + srcpad = gst_pad_new_from_static_template (template, "src"); + fail_if (srcpad == NULL, "Could not create a srcpad"); + ASSERT_OBJECT_REFCOUNT (srcpad, "srcpad", 1); + + sinkpad = gst_element_get_pad (element, sinkname); + fail_if (sinkpad == NULL, "Could not get sink pad from %s", + GST_ELEMENT_NAME (element)); + /* references are owned by: 1) us, 2) mplex, 3) mplex list */ + ASSERT_OBJECT_REFCOUNT (sinkpad, "sinkpad", 3); + if (caps) + fail_unless (gst_pad_set_caps (srcpad, caps)); + fail_unless (gst_pad_link (srcpad, sinkpad) == GST_PAD_LINK_OK, + "Could not link source and %s sink pads", GST_ELEMENT_NAME (element)); + gst_object_unref (sinkpad); /* because we got it higher up */ + + /* references are owned by: 1) mplex, 2) mplex list */ + ASSERT_OBJECT_REFCOUNT (sinkpad, "sinkpad", 2); + + return srcpad; +} + +void +teardown_src_pad (GstElement * element, gchar * sinkname) +{ + GstPad *srcpad, *sinkpad; + gchar *padname; + + /* clean up floating src pad */ + padname = g_strdup (sinkname); + memcpy (strchr (padname, '%'), "0", 2); + sinkpad = gst_element_get_pad (element, padname); + g_free (padname); + /* pad refs held by 1) mplex 2) mplex list and 3) us (through _get) */ + ASSERT_OBJECT_REFCOUNT (sinkpad, "sinkpad", 3); + srcpad = gst_pad_get_peer (sinkpad); + + gst_pad_unlink (srcpad, sinkpad); + + /* after unlinking, pad refs still held by + * 1) mplex and 2) mplex list and 3) us (through _get) */ + ASSERT_OBJECT_REFCOUNT (sinkpad, "sinkpad", 3); + gst_object_unref (sinkpad); + /* one more ref is held by element itself */ + + /* pad refs held by both creator and this function (through _get_peer) */ + ASSERT_OBJECT_REFCOUNT (srcpad, "srcpad", 2); + gst_object_unref (srcpad); + gst_object_unref (srcpad); + +} + +GstElement * +setup_mplex () +{ + GstElement *mplex; + + GST_DEBUG ("setup_mplex"); + mplex = gst_check_setup_element ("mplex"); + mysrcpad = setup_src_pad (mplex, &srctemplate, NULL, "audio_%d"); + mysinkpad = gst_check_setup_sink_pad (mplex, &sinktemplate, NULL); + gst_pad_set_active (mysrcpad, TRUE); + gst_pad_set_active (mysinkpad, TRUE); + + /* need to know when we are eos */ + gst_pad_set_event_function (mysinkpad, test_sink_event); + + /* and notify the test run */ + mplex_mutex = g_mutex_new (); + mplex_cond = g_cond_new (); + + return mplex; +} + +void +cleanup_mplex (GstElement * mplex) +{ + GST_DEBUG ("cleanup_mplex"); + gst_element_set_state (mplex, GST_STATE_NULL); + + gst_pad_set_active (mysrcpad, FALSE); + gst_pad_set_active (mysinkpad, FALSE); + teardown_src_pad (mplex, "audio_%d"); + gst_check_teardown_sink_pad (mplex); + gst_check_teardown_element (mplex); + + g_mutex_free (mplex_mutex); + g_cond_free (mplex_cond); + + gst_deinit (); +} + +GST_START_TEST (test_audio_pad) +{ + GstElement *mplex; + GstBuffer *inbuffer, *outbuffer; + GstCaps *caps; + int i, num_buffers; + + /* PES pack_start_code */ + guint8 data0[] = { 0x00, 0x00, 0x01, 0xba }; + /* MPEG_program_end_code */ + guint8 data1[] = { 0x00, 0x00, 0x01, 0xb9 }; + + mplex = setup_mplex (); + fail_unless (gst_element_set_state (mplex, + GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS, + "could not set to playing"); + + /* corresponds to I420 buffer for the size mentioned in the caps */ + inbuffer = gst_buffer_new (); + GST_BUFFER_DATA (inbuffer) = mp2_data; + GST_BUFFER_SIZE (inbuffer) = sizeof (mp2_data); + caps = gst_caps_from_string (AUDIO_CAPS_STRING); + gst_buffer_set_caps (inbuffer, caps); + gst_caps_unref (caps); + GST_BUFFER_TIMESTAMP (inbuffer) = 0; + ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1); + fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK); + + /* need to force eos and state change to make sure the encoding task ends */ + fail_unless (gst_pad_push_event (mysrcpad, gst_event_new_eos ()) == TRUE); + /* need to wait a bit to make sure mplex task digested all this */ + g_mutex_lock (mplex_mutex); + while (!arrived_eos) + g_cond_wait (mplex_cond, mplex_mutex); + g_mutex_unlock (mplex_mutex); + + num_buffers = g_list_length (buffers); + /* well, we do not really know much with mplex, but at least something ... */ + fail_unless (num_buffers >= 1); + + /* clean up buffers */ + for (i = 0; i < num_buffers; ++i) { + outbuffer = GST_BUFFER (buffers->data); + fail_if (outbuffer == NULL); + + if (i == 0) { + fail_unless (GST_BUFFER_SIZE (outbuffer) >= sizeof (data0)); + fail_unless (memcmp (data0, GST_BUFFER_DATA (outbuffer), + sizeof (data0)) == 0); + } + if (i == num_buffers - 1) { + fail_unless (GST_BUFFER_SIZE (outbuffer) >= sizeof (data1)); + fail_unless (memcmp (data1, GST_BUFFER_DATA (outbuffer) + + GST_BUFFER_SIZE (outbuffer) - sizeof (data1), + sizeof (data1)) == 0); + } + buffers = g_list_remove (buffers, outbuffer); + + ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 1); + gst_buffer_unref (outbuffer); + outbuffer = NULL; + } + + cleanup_mplex (mplex); + g_list_free (buffers); + buffers = NULL; +} + +GST_END_TEST; + +Suite * +mplex_suite (void) +{ + Suite *s = suite_create ("mplex"); + TCase *tc_chain = tcase_create ("general"); + + suite_add_tcase (s, tc_chain); + tcase_add_test (tc_chain, test_audio_pad); + + return s; +} + +int +main (int argc, char **argv) +{ + int nf; + + Suite *s = mplex_suite (); + SRunner *sr = srunner_create (s); + + gst_check_init (&argc, &argv); + + srunner_run_all (sr, CK_NORMAL); + nf = srunner_ntests_failed (sr); + srunner_free (sr); + + return nf; +} |