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dash: Add unit test for ISOBFF box header parsing

Browse source 
https://bugzilla.gnome.org/show_bug.cgi?id=741104
This commit is contained in:
Sebastian Dröge 2016-05-02 16:03:56 +03:00
parent fff814bbe5
commit e3805e4a96
2 changed files with 132 additions and 1 deletions
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6
tests/check/Makefile.am
View file

@ -41,7 +41,7 @@ check_assrender =
endif
if USE_DASH
check_dash = elements/dash_mpd
check_dash = elements/dash_mpd elements/dash_isoff
check_dash_demux = elements/dash_demux
else
check_dash =
@ -465,6 +465,10 @@ elements_dash_mpd_LDADD = $(LDADD) $(LIBXML2_LIBS) \
$(top_builddir)/gst-libs/gst/uridownloader/libgsturidownloader-@GST_API_VERSION@.la
elements_dash_mpd_SOURCES = elements/dash_mpd.c
elements_dash_isoff_CFLAGS = $(AM_CFLAGS) $(GST_BASE_CFLAGS)
elements_dash_isoff_LDADD = $(LDADD) $(GST_BASE_LIBS)
elements_dash_isoff_SOURCES = elements/dash_isoff.c
elements_dash_demux_CFLAGS = $(AM_CFLAGS) $(LIBXML2_CFLAGS) $(GST_PLUGINS_BASE_CFLAGS) $(GST_PLUGINS_BAD_CFLAGS)
elements_dash_demux_LDADD = \
$(LDADD) $(LIBXML2_LIBS) $(GST_BASE_LIBS) \

127
tests/check/elements/dash_isoff.c Normal file
View file

@ -0,0 +1,127 @@
#include "../../ext/dash/gstisoff.c"
#undef GST_CAT_DEFAULT
#include <gst/check/gstcheck.h>
#include <gst/base/base.h>
GST_START_TEST (dash_isoff_box_header_minimal)
{
/* INDENT-OFF */
static const guint8 data[] = {
16, 32, 64, 128,
't', 'e', 's', 't'
};
/* INDENT-ON */
GstByteReader reader = GST_BYTE_READER_INIT (data, sizeof (data));
guint32 type;
guint8 extended_type[16];
guint header_size;
guint64 size;
fail_unless (gst_isoff_parse_box_header (&reader, &type, extended_type,
&header_size, &size));
fail_unless (type == GST_MAKE_FOURCC ('t', 'e', 's', 't'));
fail_unless_equals_int (header_size, 8);
fail_unless_equals_uint64 (size, 0x10204080);
}
GST_END_TEST;
GST_START_TEST (dash_isoff_box_header_long_size)
{
/* INDENT-OFF */
static const guint8 data[] = {
0, 0, 0, 1,
't', 'e', 's', 't',
1, 2, 4, 8, 16, 32, 64, 128
};
/* INDENT-ON */
GstByteReader reader = GST_BYTE_READER_INIT (data, sizeof (data));
guint32 type;
guint8 extended_type[16];
guint header_size;
guint64 size;
fail_unless (gst_isoff_parse_box_header (&reader, &type, extended_type,
&header_size, &size));
fail_unless (type == GST_MAKE_FOURCC ('t', 'e', 's', 't'));
fail_unless_equals_int (header_size, 16);
fail_unless_equals_uint64 (size, G_GUINT64_CONSTANT (0x0102040810204080));
}
GST_END_TEST;
GST_START_TEST (dash_isoff_box_header_uuid_type)
{
/* INDENT-OFF */
static const guint8 data[] = {
16, 32, 64, 128,
'u', 'u', 'i', 'd',
'a', 'b', 'c', 'd',
'e', 'f', 'g', 'h',
'i', 'j', 'k', 'l',
'm', 'n', 'o', 'p'
};
/* INDENT-ON */
GstByteReader reader = GST_BYTE_READER_INIT (data, sizeof (data));
guint32 type;
guint8 extended_type[16];
guint header_size;
guint64 size;
fail_unless (gst_isoff_parse_box_header (&reader, &type, extended_type,
&header_size, &size));
fail_unless (type == GST_MAKE_FOURCC ('u', 'u', 'i', 'd'));
fail_unless_equals_int (header_size, 24);
fail_unless_equals_uint64 (size, 0x10204080);
fail_unless (memcmp (data + 8, extended_type, 16) == 0);
}
GST_END_TEST;
GST_START_TEST (dash_isoff_box_header_uuid_type_long_size)
{
/* INDENT-OFF */
static const guint8 data[] = {
0, 0, 0, 1,
'u', 'u', 'i', 'd',
1, 2, 4, 8, 16, 32, 64, 128,
'a', 'b', 'c', 'd',
'e', 'f', 'g', 'h',
'i', 'j', 'k', 'l',
'm', 'n', 'o', 'p'
};
/* INDENT-ON */
GstByteReader reader = GST_BYTE_READER_INIT (data, sizeof (data));
guint32 type;
guint8 extended_type[16];
guint header_size;
guint64 size;
fail_unless (gst_isoff_parse_box_header (&reader, &type, extended_type,
&header_size, &size));
fail_unless (type == GST_MAKE_FOURCC ('u', 'u', 'i', 'd'));
fail_unless_equals_int (header_size, 32);
fail_unless_equals_uint64 (size, G_GUINT64_CONSTANT (0x0102040810204080));
fail_unless (memcmp (data + 16, extended_type, 16) == 0);
}
GST_END_TEST;
static Suite *
dash_isoff_suite (void)
{
Suite *s = suite_create ("dash-isoff");
TCase *tc_isoff_box = tcase_create ("isoff-box-parsing");
tcase_add_test (tc_isoff_box, dash_isoff_box_header_minimal);
tcase_add_test (tc_isoff_box, dash_isoff_box_header_long_size);
tcase_add_test (tc_isoff_box, dash_isoff_box_header_uuid_type);
tcase_add_test (tc_isoff_box, dash_isoff_box_header_uuid_type_long_size);
suite_add_tcase (s, tc_isoff_box);
return s;
}
GST_CHECK_MAIN (dash_isoff);