diff options
Diffstat (limited to 'tests/check')
| -rw-r--r-- | tests/check/.gitignore | 1 | ||||
| -rw-r--r-- | tests/check/Makefile.am | 34 | ||||
| -rw-r--r-- | tests/check/elements/.gitignore | 3 | ||||
| -rw-r--r-- | tests/check/elements/tagid3v2mux.c | 426 |
4 files changed, 464 insertions, 0 deletions
diff --git a/tests/check/.gitignore b/tests/check/.gitignore new file mode 100644 index 00000000..5d45c6c3 --- /dev/null +++ b/tests/check/.gitignore @@ -0,0 +1 @@ +test-registry.xml diff --git a/tests/check/Makefile.am b/tests/check/Makefile.am new file mode 100644 index 00000000..d3637504 --- /dev/null +++ b/tests/check/Makefile.am @@ -0,0 +1,34 @@ +include $(top_srcdir)/common/check.mak + +CHECK_REGISTRY = $(top_builddir)/tests/check/test-registry.xml + +GST_TOOLS_DIR = $(top_builddir)/tools + +REGISTRY_ENVIRONMENT = \ + GST_REGISTRY=$(CHECK_REGISTRY) + +# FIXME: the PLUGIN_PATH has a hack to reach good for now +# decide if it's worth it to add a .pc file for this, plus a dependancy on it +TESTS_ENVIRONMENT = \ + $(REGISTRY_ENVIRONMENT) \ + GST_PLUGIN_SYSTEM_PATH= \ + GST_PLUGIN_PATH=$(top_builddir)/ext:$(GSTPB_PLUGINS_DIR)/../gst-plugins-good:$(GSTPB_PLUGINS_DIR):$(GST_PLUGINS_DIR) + +plugindir = $(libdir)/gstreamer-@GST_MAJORMINOR@ + +# override to _not_ install the test plugins +install-pluginLTLIBRARIES: + +# the core dumps of some machines have PIDs appended +CLEANFILES = core.* test-registry.xml + +SUPPRESSIONS = $(top_srcdir)/common/gst.supp + +clean-local: clean-local-check + +check_PROGRAMS = \ + elements/tagid3v2mux +TESTS = $(check_PROGRAMS) + +AM_CFLAGS = $(GST_OBJ_CFLAGS) $(GST_CHECK_CFLAGS) $(CHECK_CFLAGS) +LDADD = $(GST_OBJ_LIBS) $(GST_CHECK_LIBS) $(CHECK_LIBS) diff --git a/tests/check/elements/.gitignore b/tests/check/elements/.gitignore new file mode 100644 index 00000000..9571b0df --- /dev/null +++ b/tests/check/elements/.gitignore @@ -0,0 +1,3 @@ +.dirstamp +tagid3v2mux + diff --git a/tests/check/elements/tagid3v2mux.c b/tests/check/elements/tagid3v2mux.c new file mode 100644 index 00000000..da032dc4 --- /dev/null +++ b/tests/check/elements/tagid3v2mux.c @@ -0,0 +1,426 @@ +/* GStreamer + * + * unit test for the taglib-based id3v2mux element + * + * 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. + */ + +#include <gst/check/gstcheck.h> + +#include <gst/gst.h> +#include <string.h> + +#define TEST_ARTIST "Ar T\303\255st" +#define TEST_TITLE "M\303\274llermilch!" +#define TEST_ALBUM "Boom" +#define TEST_DATE g_date_new_dmy(1,1,2006) +#define TEST_TRACK_NUMBER 7 +#define TEST_TRACK_COUNT 19 +#define TEST_VOLUME_NUMBER 2 +#define TEST_VOLUME_COUNT 3 + +/* #define TEST_TRACK_GAIN 1.45 (not implemented yet) */ +/* #define TEST_ALBUM_GAIN 0.78 (not implemented yet) */ + +/* for dummy mp3 frame sized MP3_FRAME_SIZE bytes, + * start: ff fb b0 44 00 00 08 00 00 4b 00 00 00 00 00 00 */ +static const guint8 mp3_dummyhdr[] = { 0xff, 0xfb, 0xb0, 0x44, 0x00, 0x00, + 0x08, 0x00, 0x4b, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00 +}; + +#define MP3_FRAME_SIZE 626 + +static GstTagList * +test_taglib_id3mux_create_tags (guint32 mask) +{ + GstTagList *tags; + + tags = gst_tag_list_new (); + + if (mask & (1 << 0)) { + gst_tag_list_add (tags, GST_TAG_MERGE_KEEP, + GST_TAG_ARTIST, TEST_ARTIST, NULL); + } + if (mask & (1 << 1)) { + gst_tag_list_add (tags, GST_TAG_MERGE_KEEP, + GST_TAG_TITLE, TEST_TITLE, NULL); + } + if (mask & (1 << 2)) { + gst_tag_list_add (tags, GST_TAG_MERGE_KEEP, + GST_TAG_ALBUM, TEST_ALBUM, NULL); + } + if (mask & (1 << 3)) { + GDate *date; + + date = TEST_DATE; + gst_tag_list_add (tags, GST_TAG_MERGE_KEEP, GST_TAG_DATE, date, NULL); + g_date_free (date); + } + if (mask & (1 << 4)) { + gst_tag_list_add (tags, GST_TAG_MERGE_KEEP, + GST_TAG_TRACK_NUMBER, TEST_TRACK_NUMBER, NULL); + } + if (mask & (1 << 5)) { + gst_tag_list_add (tags, GST_TAG_MERGE_KEEP, + GST_TAG_TRACK_COUNT, TEST_TRACK_COUNT, NULL); + } + if (mask & (1 << 6)) { + gst_tag_list_add (tags, GST_TAG_MERGE_KEEP, + GST_TAG_ALBUM_VOLUME_NUMBER, TEST_VOLUME_NUMBER, NULL); + } + if (mask & (1 << 7)) { + gst_tag_list_add (tags, GST_TAG_MERGE_KEEP, + GST_TAG_ALBUM_VOLUME_COUNT, TEST_VOLUME_COUNT, NULL); + } + if (mask & (1 << 8)) { + } + if (mask & (1 << 9)) { + } + if (mask & (1 << 10)) { + } + if (mask & (1 << 11)) { + } + if (mask & (1 << 12)) { + } + if (mask & (1 << 13)) { + } + return tags; +} + +static void +test_taglib_id3mux_check_tags (GstTagList * tags, guint32 mask) +{ + if (mask & (1 << 0)) { + gchar *s = NULL; + + fail_unless (gst_tag_list_get_string (tags, GST_TAG_ARTIST, &s)); + fail_unless (g_str_equal (s, TEST_ARTIST)); + g_free (s); + } + if (mask & (1 << 1)) { + gchar *s = NULL; + + fail_unless (gst_tag_list_get_string (tags, GST_TAG_TITLE, &s)); + fail_unless (g_str_equal (s, TEST_TITLE)); + g_free (s); + } + if (mask & (1 << 2)) { + gchar *s = NULL; + + fail_unless (gst_tag_list_get_string (tags, GST_TAG_ALBUM, &s)); + fail_unless (g_str_equal (s, TEST_ALBUM)); + g_free (s); + } + if (mask & (1 << 3)) { + GDate *shouldbe, *date = NULL; + + shouldbe = TEST_DATE; + fail_unless (gst_tag_list_get_date (tags, GST_TAG_DATE, &date)); + fail_unless (g_date_compare (shouldbe, date) == 0); + g_date_free (shouldbe); + g_date_free (date); + } + if (mask & (1 << 4)) { + gst_tag_list_add (tags, GST_TAG_MERGE_KEEP, + GST_TAG_TRACK_NUMBER, TEST_TRACK_NUMBER, NULL); + } + if (mask & (1 << 5)) { + gst_tag_list_add (tags, GST_TAG_MERGE_KEEP, + GST_TAG_TRACK_COUNT, TEST_TRACK_COUNT, NULL); + } + if (mask & (1 << 6)) { + gst_tag_list_add (tags, GST_TAG_MERGE_KEEP, + GST_TAG_ALBUM_VOLUME_NUMBER, TEST_VOLUME_NUMBER, NULL); + } + if (mask & (1 << 7)) { + gst_tag_list_add (tags, GST_TAG_MERGE_KEEP, + GST_TAG_ALBUM_VOLUME_COUNT, TEST_VOLUME_COUNT, NULL); + } + if (mask & (1 << 8)) { + } + if (mask & (1 << 9)) { + } + if (mask & (1 << 10)) { + } + if (mask & (1 << 11)) { + } + if (mask & (1 << 12)) { + } + if (mask & (1 << 13)) { + } +} + +static void +fill_mp3_buffer (GstElement * fakesrc, GstBuffer * buf, GstPad * pad, + guint64 * p_offset) +{ + GstCaps *caps; + + g_assert (GST_BUFFER_SIZE (buf) == MP3_FRAME_SIZE); + + GST_LOG ("filling buffer with fake mp3 data, offset = %" G_GUINT64_FORMAT, + *p_offset); + + memcpy (GST_BUFFER_DATA (buf), mp3_dummyhdr, sizeof (mp3_dummyhdr)); + caps = gst_caps_new_simple ("audio/mpeg", "mpegversion", G_TYPE_INT, 1, + "layer", G_TYPE_INT, 3, NULL); + gst_buffer_set_caps (buf, caps); + gst_caps_unref (caps); + + GST_BUFFER_OFFSET (buf) = *p_offset; + *p_offset += GST_BUFFER_SIZE (buf); +} + +static void +got_buffer (GstElement * fakesink, GstBuffer * buf, GstPad * pad, + GstBuffer ** p_buf) +{ + gint64 off; + guint size; + + off = GST_BUFFER_OFFSET (buf); + size = GST_BUFFER_SIZE (buf); + + GST_LOG ("got buffer, size=%u, offset=%" G_GINT64_FORMAT, size, off); + + fail_unless (GST_BUFFER_OFFSET_IS_VALID (buf)); + + if (*p_buf == NULL || (off + size) > GST_BUFFER_SIZE (*p_buf)) { + GstBuffer *newbuf; + + /* not very elegant, but who cares */ + newbuf = gst_buffer_new_and_alloc (off + size); + if (*p_buf) { + memcpy (GST_BUFFER_DATA (newbuf), GST_BUFFER_DATA (*p_buf), + GST_BUFFER_SIZE (*p_buf)); + } + memcpy (GST_BUFFER_DATA (newbuf) + off, GST_BUFFER_DATA (buf), size); + if (*p_buf) + gst_buffer_unref (*p_buf); + *p_buf = newbuf; + } else { + memcpy (GST_BUFFER_DATA (*p_buf) + off, GST_BUFFER_DATA (buf), size); + } +} +static void +demux_pad_added (GstElement * id3demux, GstPad * srcpad, GstBuffer ** p_outbuf) +{ + GstElement *fakesink, *pipeline; + + GST_LOG ("id3demux added source pad with caps %" GST_PTR_FORMAT, + GST_PAD_CAPS (srcpad)); + + pipeline = id3demux; + while (GST_OBJECT_PARENT (pipeline) != NULL) + pipeline = (GstElement *) GST_OBJECT_PARENT (pipeline); + + fakesink = gst_element_factory_make ("fakesink", "fakesink"); + g_assert (fakesink != NULL); + + /* set up sink */ + g_object_set (fakesink, "signal-handoffs", TRUE, NULL); + g_signal_connect (fakesink, "handoff", G_CALLBACK (got_buffer), p_outbuf); + + gst_bin_add (GST_BIN (pipeline), fakesink); + gst_element_set_state (fakesink, GST_STATE_PLAYING); + + fail_unless (gst_element_link (id3demux, fakesink)); +} + +static void +test_taglib_id3mux_check_output_buffer (GstBuffer * buf) +{ + guint8 *data = GST_BUFFER_DATA (buf); + guint size = GST_BUFFER_SIZE (buf); + guint off; + + g_assert (size % MP3_FRAME_SIZE == 0); + + for (off = 0; off < size; off += MP3_FRAME_SIZE) { + fail_unless (memcmp (data + off, mp3_dummyhdr, sizeof (mp3_dummyhdr)) == 0); + } +} + +static void +test_taglib_id3mux_with_tags (GstTagList * tags, guint32 mask) +{ + GstMessage *msg; + GstTagList *tags_read = NULL; + GstElement *pipeline, *id3mux, *id3demux, *fakesrc; + GstBus *bus; + guint64 offset; + GstBuffer *outbuf = NULL; + + pipeline = gst_pipeline_new ("pipeline"); + g_assert (pipeline != NULL); + + fakesrc = gst_element_factory_make ("fakesrc", "fakesrc"); + g_assert (fakesrc != NULL); + + id3mux = gst_element_factory_make ("tagid3v2mux", "tagid3v2mux"); + g_assert (id3mux != NULL); + + id3demux = gst_element_factory_make ("id3demux", "id3demux"); + g_assert (id3demux != NULL); + + outbuf = NULL; + g_signal_connect (id3demux, "pad-added", + G_CALLBACK (demux_pad_added), &outbuf); + + gst_bin_add (GST_BIN (pipeline), fakesrc); + gst_bin_add (GST_BIN (pipeline), id3mux); + gst_bin_add (GST_BIN (pipeline), id3demux); + + gst_tag_setter_merge_tags (GST_TAG_SETTER (id3mux), tags, + GST_TAG_MERGE_APPEND); + + gst_element_link_many (fakesrc, id3mux, id3demux, NULL); + + /* set up source */ + g_object_set (fakesrc, "signal-handoffs", TRUE, "can-activate-pull", FALSE, + "filltype", 2, "sizetype", 2, "sizemax", MP3_FRAME_SIZE, + "num-buffers", 16, NULL); + + offset = 0; + g_signal_connect (fakesrc, "handoff", G_CALLBACK (fill_mp3_buffer), &offset); + + gst_element_set_state (pipeline, GST_STATE_PLAYING); + fail_unless (gst_element_get_state (pipeline, NULL, NULL, + -1) == GST_STATE_CHANGE_SUCCESS); + + bus = gst_pipeline_get_bus (GST_PIPELINE (pipeline)); + + GST_LOG ("Waiting for tag ..."); + msg = + gst_bus_poll (bus, GST_MESSAGE_TAG | GST_MESSAGE_EOS | GST_MESSAGE_ERROR, + -1); + if (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_ERROR) { + GError *err; + gchar *dbg; + + gst_message_parse_error (msg, &err, &dbg); + g_printerr ("ERROR from element %s: %s\n%s\n", + GST_OBJECT_NAME (msg->src), err->message, GST_STR_NULL (dbg)); + g_error_free (err); + g_free (dbg); + } else if (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_EOS) { + g_printerr ("EOS message, but were waiting for TAGS!\n"); + } + fail_unless (msg->type == GST_MESSAGE_TAG); + + gst_message_parse_tag (msg, &tags_read); + gst_message_unref (msg); + + GST_LOG ("Got tags: %" GST_PTR_FORMAT, tags_read); + test_taglib_id3mux_check_tags (tags_read, mask); + gst_tag_list_free (tags_read); + + GST_LOG ("Waiting for EOS ..."); + msg = gst_bus_poll (bus, GST_MESSAGE_EOS | GST_MESSAGE_ERROR, -1); + if (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_ERROR) { + GError *err; + gchar *dbg; + + gst_message_parse_error (msg, &err, &dbg); + g_printerr ("ERROR from element %s: %s\n%s\n", + GST_OBJECT_NAME (msg->src), err->message, GST_STR_NULL (dbg)); + g_error_free (err); + g_free (dbg); + } + fail_unless (msg->type == GST_MESSAGE_EOS); + gst_message_unref (msg); + + gst_object_unref (bus); + + GST_LOG ("Got EOS, shutting down ..."); + gst_element_set_state (pipeline, GST_STATE_NULL); + gst_object_unref (pipeline); + + test_taglib_id3mux_check_output_buffer (outbuf); + gst_buffer_unref (outbuf); + + GST_LOG ("Done"); +} + +GST_START_TEST (test_id3v2mux) +{ + GstTagList *tags; + gint i; + + g_random_set_seed (247166295); + + /* internal consistency check */ + tags = test_taglib_id3mux_create_tags (0xFFFFFFFF); + test_taglib_id3mux_check_tags (tags, 0xFFFFFFFF); + gst_tag_list_free (tags); + + /* now the real tests */ + for (i = 0; i < 50; ++i) { + guint32 mask; + + mask = g_random_int (); + GST_LOG ("tag mask = %08x (i=%d)", mask, i); + + if (mask == 0) + continue; + + /* create tags */ + tags = test_taglib_id3mux_create_tags (mask); + GST_LOG ("tags for mask %08x = %" GST_PTR_FORMAT, mask, tags); + + /* double-check for internal consistency */ + test_taglib_id3mux_check_tags (tags, mask); + + /* test with pipeline */ + test_taglib_id3mux_with_tags (tags, mask); + + /* free tags */ + gst_tag_list_free (tags); + } +} + +GST_END_TEST; + +static Suite * +tagid3v2mux_suite (void) +{ + Suite *s = suite_create ("tagid3v2mux"); + TCase *tc_chain = tcase_create ("general"); + + suite_add_tcase (s, tc_chain); + tcase_add_test (tc_chain, test_id3v2mux); + + return s; +} + +int +main (int argc, char **argv) +{ + int nf; + + Suite *s = tagid3v2mux_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; +} |