mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-09-09 05:38:58 +00:00
Original commit message from CVS: * gst/gstvalue.c: (gst_value_compare_list): Fix GstValueList comparison code. Fixes #347293. * tests/check/gst/gstvalue.c: (GST_START_TEST): Check to test GstValueList comparison.
1613 lines
54 KiB
C
1613 lines
54 KiB
C
/* GStreamer
|
|
* Copyright (C) <2004> David Schleef <david at schleef dot org>
|
|
* Copyright (C) <2005> Thomas Vander Stichele <thomas at apestaart dot org>
|
|
*
|
|
* gstvalue.c: Unit tests for GstValue
|
|
*
|
|
* 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>
|
|
|
|
|
|
GST_START_TEST (test_deserialize_buffer)
|
|
{
|
|
GValue value = { 0 };
|
|
GstBuffer *buf;
|
|
|
|
g_value_init (&value, GST_TYPE_BUFFER);
|
|
fail_unless (gst_value_deserialize (&value, "1234567890abcdef"));
|
|
/* does not increase the refcount */
|
|
buf = GST_BUFFER (gst_value_get_mini_object (&value));
|
|
ASSERT_MINI_OBJECT_REFCOUNT (buf, "buffer", 1);
|
|
|
|
/* does not increase the refcount */
|
|
buf = gst_value_get_buffer (&value);
|
|
ASSERT_MINI_OBJECT_REFCOUNT (buf, "buffer", 1);
|
|
|
|
/* cleanup */
|
|
g_value_unset (&value);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
/* create and serialize a buffer */
|
|
GST_START_TEST (test_serialize_buffer)
|
|
{
|
|
GValue value = { 0 };
|
|
GstBuffer *buf;
|
|
gchar *serialized;
|
|
static const char *buf_data = "1234567890abcdef";
|
|
gint len;
|
|
|
|
len = strlen (buf_data);
|
|
buf = gst_buffer_new_and_alloc (len);
|
|
memcpy (GST_BUFFER_DATA (buf), buf_data, len);
|
|
ASSERT_MINI_OBJECT_REFCOUNT (buf, "buffer", 1);
|
|
|
|
/* and assign buffer to mini object */
|
|
g_value_init (&value, GST_TYPE_BUFFER);
|
|
gst_value_take_buffer (&value, buf);
|
|
ASSERT_MINI_OBJECT_REFCOUNT (buf, "buffer", 1);
|
|
|
|
/* now serialize it */
|
|
serialized = gst_value_serialize (&value);
|
|
GST_DEBUG ("serialized buffer to %s", serialized);
|
|
fail_unless (serialized != NULL);
|
|
|
|
/* refcount should not change */
|
|
ASSERT_MINI_OBJECT_REFCOUNT (buf, "buffer", 1);
|
|
|
|
/* cleanup */
|
|
g_free (serialized);
|
|
g_value_unset (&value);
|
|
|
|
/* take NULL buffer */
|
|
g_value_init (&value, GST_TYPE_BUFFER);
|
|
GST_DEBUG ("setting NULL buffer");
|
|
gst_value_take_buffer (&value, NULL);
|
|
|
|
/* now serialize it */
|
|
GST_DEBUG ("serializing NULL buffer");
|
|
serialized = gst_value_serialize (&value);
|
|
/* should return NULL */
|
|
fail_unless (serialized == NULL);
|
|
|
|
g_free (serialized);
|
|
g_value_unset (&value);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_deserialize_gint64)
|
|
{
|
|
GValue value = { 0 };
|
|
const char *strings[] = {
|
|
"12345678901",
|
|
"-12345678901",
|
|
};
|
|
gint64 results[] = {
|
|
12345678901LL,
|
|
-12345678901LL,
|
|
};
|
|
int i;
|
|
|
|
g_value_init (&value, G_TYPE_INT64);
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (strings); ++i) {
|
|
fail_unless (gst_value_deserialize (&value, strings[i]),
|
|
"could not deserialize %s (%d)", strings[i], i);
|
|
fail_unless (g_value_get_int64 (&value) == results[i],
|
|
"resulting value is %" G_GINT64_FORMAT ", not %" G_GINT64_FORMAT
|
|
", for string %s (%d)", g_value_get_int64 (&value),
|
|
results[i], strings[i], i);
|
|
}
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_deserialize_gstfraction)
|
|
{
|
|
GValue value = { 0 };
|
|
const char *strings[] = {
|
|
"4/5",
|
|
"-8/9"
|
|
};
|
|
gint64 result_numers[] = {
|
|
4,
|
|
-8
|
|
};
|
|
gint64 result_denoms[] = {
|
|
5,
|
|
9
|
|
};
|
|
|
|
int i;
|
|
|
|
g_value_init (&value, GST_TYPE_FRACTION);
|
|
for (i = 0; i < G_N_ELEMENTS (strings); ++i) {
|
|
fail_unless (gst_value_deserialize (&value, strings[i]),
|
|
"could not deserialize %s (%d)", strings[i], i);
|
|
fail_unless (gst_value_get_fraction_numerator (&value) == result_numers[i],
|
|
"resulting numerator value is %d, not %d"
|
|
", for string %s (%d)", gst_value_get_fraction_numerator (&value),
|
|
result_numers[i], strings[i], i);
|
|
fail_unless (gst_value_get_fraction_denominator (&value) ==
|
|
result_denoms[i], "resulting denominator value is %d, not %d"
|
|
", for string %s (%d)", gst_value_get_fraction_denominator (&value),
|
|
result_denoms[i], strings[i], i);
|
|
}
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_deserialize_gint)
|
|
{
|
|
GValue value = { 0 };
|
|
const char *strings[] = {
|
|
"123456",
|
|
"-123456",
|
|
"0xFFFF",
|
|
"0x0000FFFF",
|
|
/* a positive long long, serializing to highest possible positive sint */
|
|
"0x7FFFFFFF",
|
|
/* a positive long long, serializing to lowest possible negative sint */
|
|
"0x80000000",
|
|
/* a negative long long, serializing to lowest possible negative sint */
|
|
"0xFFFFFFFF80000000",
|
|
"0xFF000000",
|
|
/* a positive long long serializing to -1 */
|
|
"0xFFFFFFFF",
|
|
"0xFFFFFFFF",
|
|
/* a negative long long serializing to -1 */
|
|
"0xFFFFFFFFFFFFFFFF",
|
|
"0xFFFFFFFFFFFFFFFF",
|
|
"0xEFFFFFFF",
|
|
};
|
|
gint results[] = {
|
|
123456,
|
|
-123456,
|
|
0xFFFF,
|
|
0xFFFF,
|
|
0x7FFFFFFF,
|
|
0x80000000,
|
|
0x80000000,
|
|
0xFF000000,
|
|
-1,
|
|
0xFFFFFFFF,
|
|
-1,
|
|
/* cast needs to be explicit because of unsigned -> signed */
|
|
(gint) 0xFFFFFFFFFFFFFFFFLL,
|
|
0xEFFFFFFF,
|
|
};
|
|
int i;
|
|
|
|
g_value_init (&value, G_TYPE_INT);
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (strings); ++i) {
|
|
fail_unless (gst_value_deserialize (&value, strings[i]),
|
|
"could not deserialize %s (%d)", strings[i], i);
|
|
fail_unless (g_value_get_int (&value) == results[i],
|
|
"resulting value is %d, not %d, for string %s (%d)",
|
|
g_value_get_int (&value), results[i], strings[i], i);
|
|
}
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_deserialize_gint_failures)
|
|
{
|
|
GValue value = { 0 };
|
|
const char *strings[] = {
|
|
"-", /* not a complete number */
|
|
"- TEST", /* not a complete number */
|
|
"0x0000000100000000", /* lowest long long that cannot fit in 32 bits */
|
|
"0xF000000000000000",
|
|
"0xFFFFFFF000000000",
|
|
"0xFFFFFFFF00000000",
|
|
"0x10000000000000000", /* first number too long to fit into a long long */
|
|
/* invent a new processor first before trying to make this one pass */
|
|
"0x10000000000000000000000000000000000000000000",
|
|
};
|
|
int i;
|
|
|
|
g_value_init (&value, G_TYPE_INT);
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (strings); ++i) {
|
|
fail_if (gst_value_deserialize (&value, strings[i]),
|
|
"deserialized %s (%d), while it should have failed", strings[i], i);
|
|
}
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_deserialize_guint)
|
|
{
|
|
GValue value = { 0 };
|
|
const char *strings[] = {
|
|
"123456",
|
|
"-123456",
|
|
"0xFFFF",
|
|
"0x0000FFFF",
|
|
/* a positive long long, serializing to highest possible positive sint */
|
|
"0x7FFFFFFF",
|
|
/* a positive long long, serializing to lowest possible negative sint */
|
|
"0x80000000",
|
|
"2147483648",
|
|
/* a negative long long, serializing to lowest possible negative sint */
|
|
"0xFFFFFFFF80000000",
|
|
/* a value typically used for rgb masks */
|
|
"0xFF000000",
|
|
/* a positive long long serializing to highest possible positive uint */
|
|
"0xFFFFFFFF",
|
|
"0xFFFFFFFF",
|
|
/* a negative long long serializing to highest possible positive uint */
|
|
"0xFFFFFFFFFFFFFFFF",
|
|
"0xEFFFFFFF",
|
|
};
|
|
guint results[] = {
|
|
123456,
|
|
-123456,
|
|
0xFFFF,
|
|
0xFFFF,
|
|
0x7FFFFFFF,
|
|
0x80000000,
|
|
(guint) 2147483648LL,
|
|
0x80000000,
|
|
0xFF000000,
|
|
0xFFFFFFFF,
|
|
G_MAXUINT,
|
|
(guint) 0xFFFFFFFFFFFFFFFFLL,
|
|
0xEFFFFFFF,
|
|
};
|
|
int i;
|
|
|
|
g_value_init (&value, G_TYPE_UINT);
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (strings); ++i) {
|
|
fail_unless (gst_value_deserialize (&value, strings[i]),
|
|
"could not deserialize %s (%d)", strings[i], i);
|
|
fail_unless (g_value_get_uint (&value) == results[i],
|
|
"resulting value is %d, not %d, for string %s (%d)",
|
|
g_value_get_uint (&value), results[i], strings[i], i);
|
|
}
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_deserialize_guint_failures)
|
|
{
|
|
GValue value = { 0 };
|
|
const char *strings[] = {
|
|
"-", /* not a complete number */
|
|
"- TEST", /* not a complete number */
|
|
#if 0
|
|
/* FIXME: these values should not be deserializable, since they overflow
|
|
* the target format */
|
|
"0x0000000100000000", /* lowest long long that cannot fit in 32 bits */
|
|
"0xF000000000000000",
|
|
"0xFFFFFFF000000000",
|
|
"0xFFFFFFFF00000000",
|
|
"0x10000000000000000", /* first number too long to fit into a long long */
|
|
/* invent a new processor first before trying to make this one pass */
|
|
"0x10000000000000000000000000000000000000000000",
|
|
#endif
|
|
};
|
|
int i;
|
|
|
|
g_value_init (&value, G_TYPE_UINT);
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (strings); ++i) {
|
|
fail_if (gst_value_deserialize (&value, strings[i]),
|
|
"deserialized %s (%d), while it should have failed", strings[i], i);
|
|
}
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_serialize_flags)
|
|
{
|
|
GValue value = { 0 };
|
|
gchar *string;
|
|
GstSeekFlags flags[] = {
|
|
0,
|
|
GST_SEEK_FLAG_NONE,
|
|
GST_SEEK_FLAG_FLUSH,
|
|
GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_ACCURATE,
|
|
};
|
|
const char *results[] = {
|
|
"GST_SEEK_FLAG_NONE",
|
|
"GST_SEEK_FLAG_NONE",
|
|
"GST_SEEK_FLAG_FLUSH",
|
|
"GST_SEEK_FLAG_FLUSH+GST_SEEK_FLAG_ACCURATE",
|
|
};
|
|
int i;
|
|
|
|
g_value_init (&value, GST_TYPE_SEEK_FLAGS);
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (flags); ++i) {
|
|
g_value_set_flags (&value, flags[i]);
|
|
string = gst_value_serialize (&value);
|
|
fail_if (string == NULL, "could not serialize flags %d", i);
|
|
fail_unless (strcmp (string, results[i]) == 0,
|
|
"resulting value is %s, not %s, for flags #%d", string, results[i], i);
|
|
g_free (string);
|
|
}
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
GST_START_TEST (test_deserialize_flags)
|
|
{
|
|
GValue value = { 0 };
|
|
const char *strings[] = {
|
|
"",
|
|
"0",
|
|
"GST_SEEK_FLAG_NONE",
|
|
"GST_SEEK_FLAG_FLUSH",
|
|
"GST_SEEK_FLAG_FLUSH+GST_SEEK_FLAG_ACCURATE",
|
|
};
|
|
GstSeekFlags results[] = {
|
|
GST_SEEK_FLAG_NONE,
|
|
GST_SEEK_FLAG_NONE,
|
|
GST_SEEK_FLAG_NONE,
|
|
GST_SEEK_FLAG_FLUSH,
|
|
GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_ACCURATE,
|
|
};
|
|
int i;
|
|
|
|
g_value_init (&value, GST_TYPE_SEEK_FLAGS);
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (strings); ++i) {
|
|
fail_unless (gst_value_deserialize (&value, strings[i]),
|
|
"could not deserialize %s (%d)", strings[i], i);
|
|
fail_unless (g_value_get_flags (&value) == results[i],
|
|
"resulting value is %d, not %d, for string %s (%d)",
|
|
g_value_get_flags (&value), results[i], strings[i], i);
|
|
}
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_string)
|
|
{
|
|
gchar *try[] = {
|
|
"Dude",
|
|
"Hi, I'm a string",
|
|
"tüüüt!"
|
|
};
|
|
gchar *tmp;
|
|
GValue v = { 0, };
|
|
guint i;
|
|
|
|
g_value_init (&v, G_TYPE_STRING);
|
|
for (i = 0; i < G_N_ELEMENTS (try); i++) {
|
|
g_value_set_string (&v, try[i]);
|
|
tmp = gst_value_serialize (&v);
|
|
fail_if (tmp == NULL, "couldn't serialize: %s\n", try[i]);
|
|
fail_unless (gst_value_deserialize (&v, tmp),
|
|
"couldn't deserialize: %s\n", tmp);
|
|
g_free (tmp);
|
|
|
|
fail_unless (g_str_equal (g_value_get_string (&v), try[i]),
|
|
"\nserialized : %s\ndeserialized: %s", try[i],
|
|
g_value_get_string (&v));
|
|
}
|
|
/* NULL strings should not be serializable */
|
|
g_value_set_string (&v, NULL);
|
|
fail_unless (gst_value_serialize (&v) == NULL);
|
|
g_value_unset (&v);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_deserialize_string)
|
|
{
|
|
struct
|
|
{
|
|
gchar *from;
|
|
gchar *to;
|
|
} tests[] = {
|
|
{
|
|
"", ""}, /* empty strings */
|
|
{
|
|
"\"\"", ""}, /* FAILURES */
|
|
{
|
|
"\"", NULL}, /* missing second quote */
|
|
{
|
|
"\"Hello\\ World", NULL}, /* missing second quote */
|
|
{
|
|
"\"\\", NULL}, /* quote at end, missing second quote */
|
|
{
|
|
"\"\\0", NULL}, /* missing second quote */
|
|
{
|
|
"\"\\0\"", NULL}, /* unfinished escaped character */
|
|
{
|
|
"\" \"", NULL}, /* spaces must be escaped */
|
|
#if 0
|
|
/* FIXME 0.9: this test should fail, but it doesn't */
|
|
{
|
|
"tüüt", NULL} /* string with special chars must be escaped */
|
|
#endif
|
|
};
|
|
guint i;
|
|
GValue v = { 0, };
|
|
gboolean ret = TRUE;
|
|
|
|
g_value_init (&v, G_TYPE_STRING);
|
|
for (i = 0; i < G_N_ELEMENTS (tests); i++) {
|
|
if (gst_value_deserialize (&v, tests[i].from)) {
|
|
fail_if (tests[i].to == NULL,
|
|
"I got %s instead of a failure", g_value_get_string (&v));
|
|
fail_unless (g_str_equal (g_value_get_string (&v), tests[i].to),
|
|
"\nwanted: %s\ngot : %s", tests[i].to, g_value_get_string (&v));
|
|
} else {
|
|
fail_if (tests[i].to != NULL, "failed, but wanted: %s", tests[i].to);
|
|
ret = FALSE;
|
|
}
|
|
}
|
|
g_value_unset (&v);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_value_compare)
|
|
{
|
|
GValue value1 = { 0 };
|
|
GValue value2 = { 0 };
|
|
GValue tmp = { 0 };
|
|
|
|
g_value_init (&value1, G_TYPE_INT);
|
|
g_value_set_int (&value1, 10);
|
|
g_value_init (&value2, G_TYPE_INT);
|
|
g_value_set_int (&value2, 20);
|
|
fail_unless (gst_value_compare (&value1, &value2) == GST_VALUE_LESS_THAN);
|
|
fail_unless (gst_value_compare (&value2, &value1) == GST_VALUE_GREATER_THAN);
|
|
fail_unless (gst_value_compare (&value1, &value1) == GST_VALUE_EQUAL);
|
|
g_value_unset (&value1);
|
|
g_value_unset (&value2);
|
|
|
|
g_value_init (&value1, G_TYPE_DOUBLE);
|
|
g_value_set_double (&value1, 10);
|
|
g_value_init (&value2, G_TYPE_DOUBLE);
|
|
g_value_set_double (&value2, 20);
|
|
fail_unless (gst_value_compare (&value1, &value2) == GST_VALUE_LESS_THAN);
|
|
fail_unless (gst_value_compare (&value2, &value1) == GST_VALUE_GREATER_THAN);
|
|
fail_unless (gst_value_compare (&value1, &value1) == GST_VALUE_EQUAL);
|
|
g_value_unset (&value1);
|
|
g_value_unset (&value2);
|
|
|
|
g_value_init (&value1, G_TYPE_STRING);
|
|
g_value_set_string (&value1, "a");
|
|
g_value_init (&value2, G_TYPE_STRING);
|
|
g_value_set_string (&value2, "b");
|
|
fail_unless (gst_value_compare (&value1, &value2) == GST_VALUE_LESS_THAN);
|
|
fail_unless (gst_value_compare (&value2, &value1) == GST_VALUE_GREATER_THAN);
|
|
fail_unless (gst_value_compare (&value1, &value1) == GST_VALUE_EQUAL);
|
|
g_value_unset (&value1);
|
|
g_value_unset (&value2);
|
|
|
|
g_value_init (&value1, GST_TYPE_FOURCC);
|
|
gst_value_set_fourcc (&value1, GST_MAKE_FOURCC ('a', 'b', 'c', 'd'));
|
|
g_value_init (&value2, GST_TYPE_FOURCC);
|
|
gst_value_set_fourcc (&value2, GST_MAKE_FOURCC ('1', '2', '3', '4'));
|
|
fail_unless (gst_value_compare (&value1, &value2) == GST_VALUE_UNORDERED);
|
|
fail_unless (gst_value_compare (&value1, &value1) == GST_VALUE_EQUAL);
|
|
g_value_unset (&value1);
|
|
g_value_unset (&value2);
|
|
|
|
/* comparing 2/3 with 3/4 */
|
|
g_value_init (&value1, GST_TYPE_FRACTION);
|
|
gst_value_set_fraction (&value1, 2, 3);
|
|
g_value_init (&value2, GST_TYPE_FRACTION);
|
|
gst_value_set_fraction (&value2, 3, 4);
|
|
fail_unless (gst_value_compare (&value1, &value2) == GST_VALUE_LESS_THAN);
|
|
fail_unless (gst_value_compare (&value2, &value1) == GST_VALUE_GREATER_THAN);
|
|
fail_unless (gst_value_compare (&value1, &value1) == GST_VALUE_EQUAL);
|
|
g_value_unset (&value1);
|
|
g_value_unset (&value2);
|
|
|
|
/* comparing -4/5 with 2/-3 */
|
|
g_value_init (&value1, GST_TYPE_FRACTION);
|
|
gst_value_set_fraction (&value1, -4, 5);
|
|
g_value_init (&value2, GST_TYPE_FRACTION);
|
|
gst_value_set_fraction (&value2, 2, -3);
|
|
fail_unless (gst_value_compare (&value1, &value2) == GST_VALUE_LESS_THAN);
|
|
fail_unless (gst_value_compare (&value2, &value1) == GST_VALUE_GREATER_THAN);
|
|
fail_unless (gst_value_compare (&value1, &value1) == GST_VALUE_EQUAL);
|
|
g_value_unset (&value1);
|
|
g_value_unset (&value2);
|
|
|
|
/* comparing 10/100 with 200/2000 */
|
|
g_value_init (&value1, GST_TYPE_FRACTION);
|
|
gst_value_set_fraction (&value1, 10, 100);
|
|
g_value_init (&value2, GST_TYPE_FRACTION);
|
|
gst_value_set_fraction (&value2, 200, 2000);
|
|
fail_unless (gst_value_compare (&value1, &value2) == GST_VALUE_EQUAL);
|
|
g_value_unset (&value1);
|
|
g_value_unset (&value2);
|
|
|
|
/* comparing -4/5 with 2/-3 */
|
|
g_value_init (&value1, GST_TYPE_FRACTION);
|
|
gst_value_set_fraction (&value1, -4, 5);
|
|
g_value_init (&value2, GST_TYPE_FRACTION);
|
|
gst_value_set_fraction (&value2, 2, -3);
|
|
fail_unless (gst_value_compare (&value1, &value2) == GST_VALUE_LESS_THAN);
|
|
fail_unless (gst_value_compare (&value2, &value1) == GST_VALUE_GREATER_THAN);
|
|
fail_unless (gst_value_compare (&value1, &value1) == GST_VALUE_EQUAL);
|
|
g_value_unset (&value1);
|
|
g_value_unset (&value2);
|
|
|
|
/* Check that lists are equal regardless of order */
|
|
g_value_init (&value1, GST_TYPE_LIST);
|
|
g_value_init (&tmp, G_TYPE_INT);
|
|
g_value_set_int (&tmp, 1);
|
|
gst_value_list_append_value (&value1, &tmp);
|
|
g_value_set_int (&tmp, 2);
|
|
gst_value_list_append_value (&value1, &tmp);
|
|
g_value_set_int (&tmp, 3);
|
|
gst_value_list_append_value (&value1, &tmp);
|
|
g_value_set_int (&tmp, 4);
|
|
gst_value_list_append_value (&value1, &tmp);
|
|
|
|
g_value_init (&value2, GST_TYPE_LIST);
|
|
g_value_set_int (&tmp, 4);
|
|
gst_value_list_append_value (&value2, &tmp);
|
|
g_value_set_int (&tmp, 3);
|
|
gst_value_list_append_value (&value2, &tmp);
|
|
g_value_set_int (&tmp, 2);
|
|
gst_value_list_append_value (&value2, &tmp);
|
|
g_value_set_int (&tmp, 1);
|
|
gst_value_list_append_value (&value2, &tmp);
|
|
|
|
fail_unless (gst_value_compare (&value1, &value2) == GST_VALUE_EQUAL,
|
|
"value lists with different order were not equal when they should be");
|
|
fail_unless (gst_value_compare (&value1, &value1) == GST_VALUE_EQUAL,
|
|
"value lists with same order were not equal when they should be");
|
|
fail_unless (gst_value_compare (&value2, &value2) == GST_VALUE_EQUAL,
|
|
"value lists with same order were not equal when they should be");
|
|
|
|
/* Carry over the lists to this next check: */
|
|
/* Lists with different sizes are unequal */
|
|
g_value_set_int (&tmp, 1);
|
|
gst_value_list_append_value (&value2, &tmp);
|
|
|
|
fail_if (gst_value_compare (&value1, &value2) == GST_VALUE_EQUAL,
|
|
"Value lists with different size were equal when they shouldn't be");
|
|
|
|
/* Carry over the lists to this next check: */
|
|
/* Lists with same size but list1 contains one more element not in list2 */
|
|
g_value_set_int (&tmp, 5);
|
|
gst_value_list_append_value (&value1, &tmp);
|
|
|
|
fail_if (gst_value_compare (&value1, &value2) == GST_VALUE_EQUAL,
|
|
"Value lists with different elements were equal when they shouldn't be");
|
|
fail_if (gst_value_compare (&value2, &value1) == GST_VALUE_EQUAL,
|
|
"Value lists with different elements were equal when they shouldn't be");
|
|
|
|
g_value_unset (&value1);
|
|
g_value_unset (&value2);
|
|
g_value_unset (&tmp);
|
|
|
|
/* Arrays are only equal when in the same order */
|
|
g_value_init (&value1, GST_TYPE_ARRAY);
|
|
g_value_init (&tmp, G_TYPE_INT);
|
|
g_value_set_int (&tmp, 1);
|
|
gst_value_array_append_value (&value1, &tmp);
|
|
g_value_set_int (&tmp, 2);
|
|
gst_value_array_append_value (&value1, &tmp);
|
|
g_value_set_int (&tmp, 3);
|
|
gst_value_array_append_value (&value1, &tmp);
|
|
g_value_set_int (&tmp, 4);
|
|
gst_value_array_append_value (&value1, &tmp);
|
|
|
|
g_value_init (&value2, GST_TYPE_ARRAY);
|
|
g_value_set_int (&tmp, 4);
|
|
gst_value_array_append_value (&value2, &tmp);
|
|
g_value_set_int (&tmp, 3);
|
|
gst_value_array_append_value (&value2, &tmp);
|
|
g_value_set_int (&tmp, 2);
|
|
gst_value_array_append_value (&value2, &tmp);
|
|
g_value_set_int (&tmp, 1);
|
|
gst_value_array_append_value (&value2, &tmp);
|
|
|
|
fail_if (gst_value_compare (&value1, &value2) == GST_VALUE_EQUAL,
|
|
"Value arrays with different order were equal when they shouldn't be");
|
|
fail_unless (gst_value_compare (&value1, &value1) == GST_VALUE_EQUAL,
|
|
"Identical value arrays were not equal when they should be");
|
|
fail_unless (gst_value_compare (&value2, &value2) == GST_VALUE_EQUAL,
|
|
"Identical value arrays were not equal when they should be");
|
|
|
|
/* Carry over the arrays to this next check: */
|
|
/* Arrays with different sizes are unequal */
|
|
g_value_unset (&value2);
|
|
g_value_init (&value2, GST_TYPE_ARRAY);
|
|
g_value_copy (&value1, &value2);
|
|
|
|
g_value_set_int (&tmp, 1);
|
|
gst_value_array_append_value (&value2, &tmp);
|
|
|
|
fail_if (gst_value_compare (&value1, &value2) == GST_VALUE_EQUAL,
|
|
"Value arrays with different size were equal when they shouldn't be");
|
|
/* order should not matter */
|
|
fail_if (gst_value_compare (&value2, &value1) == GST_VALUE_EQUAL,
|
|
"Value arrays with different size were equal when they shouldn't be");
|
|
|
|
g_value_unset (&value1);
|
|
g_value_unset (&value2);
|
|
g_value_unset (&tmp);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_value_intersect)
|
|
{
|
|
GValue dest = { 0 };
|
|
GValue src1 = { 0 };
|
|
GValue src2 = { 0 };
|
|
GValue item = { 0 };
|
|
gboolean ret;
|
|
|
|
g_value_init (&src1, G_TYPE_INT);
|
|
g_value_set_int (&src1, 10);
|
|
g_value_init (&src2, G_TYPE_INT);
|
|
g_value_set_int (&src2, 20);
|
|
ret = gst_value_intersect (&dest, &src1, &src2);
|
|
fail_unless (ret == FALSE);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
g_value_init (&src1, GST_TYPE_FOURCC);
|
|
gst_value_set_fourcc (&src1, GST_MAKE_FOURCC ('Y', 'U', 'Y', '2'));
|
|
g_value_init (&src2, GST_TYPE_LIST);
|
|
g_value_init (&item, GST_TYPE_FOURCC);
|
|
gst_value_set_fourcc (&item, GST_MAKE_FOURCC ('Y', 'U', 'Y', '2'));
|
|
gst_value_list_append_value (&src2, &item);
|
|
gst_value_set_fourcc (&item, GST_MAKE_FOURCC ('I', '4', '2', '0'));
|
|
gst_value_list_append_value (&src2, &item);
|
|
gst_value_set_fourcc (&item, GST_MAKE_FOURCC ('A', 'B', 'C', 'D'));
|
|
gst_value_list_append_value (&src2, &item);
|
|
|
|
fail_unless (gst_value_intersect (&dest, &src1, &src2));
|
|
fail_unless (GST_VALUE_HOLDS_FOURCC (&dest));
|
|
fail_unless (gst_value_get_fourcc (&dest) ==
|
|
GST_MAKE_FOURCC ('Y', 'U', 'Y', '2'));
|
|
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
GST_START_TEST (test_value_subtract_int)
|
|
{
|
|
GValue dest = { 0 };
|
|
GValue src1 = { 0 };
|
|
GValue src2 = { 0 };
|
|
const GValue *tmp;
|
|
gboolean ret;
|
|
|
|
/* int <-> int
|
|
*/
|
|
g_value_init (&src1, G_TYPE_INT);
|
|
g_value_set_int (&src1, 10);
|
|
g_value_init (&src2, G_TYPE_INT);
|
|
g_value_set_int (&src2, 20);
|
|
/* subtract as in sets, result is 10 */
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (gst_value_compare (&dest, &src1) == GST_VALUE_EQUAL);
|
|
g_value_unset (&dest);
|
|
|
|
/* same values, yields empty set */
|
|
ret = gst_value_subtract (&dest, &src1, &src1);
|
|
fail_unless (ret == FALSE);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* int <-> int_range
|
|
*/
|
|
|
|
/* would yield an empty set */
|
|
g_value_init (&src1, G_TYPE_INT);
|
|
g_value_set_int (&src1, 10);
|
|
g_value_init (&src2, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src2, 0, 20);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == FALSE);
|
|
|
|
/* and the other way around, should create a list of two ranges. */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_LIST (&dest) == TRUE);
|
|
tmp = gst_value_list_get_value (&dest, 0);
|
|
fail_unless (GST_VALUE_HOLDS_INT_RANGE (tmp) == TRUE);
|
|
fail_unless (gst_value_get_int_range_min (tmp) == 0);
|
|
fail_unless (gst_value_get_int_range_max (tmp) == 9);
|
|
tmp = gst_value_list_get_value (&dest, 1);
|
|
fail_unless (GST_VALUE_HOLDS_INT_RANGE (tmp) == TRUE);
|
|
fail_unless (gst_value_get_int_range_min (tmp) == 11);
|
|
fail_unless (gst_value_get_int_range_max (tmp) == 20);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* border case 1, empty set */
|
|
g_value_init (&src1, G_TYPE_INT);
|
|
g_value_set_int (&src1, 10);
|
|
g_value_init (&src2, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src2, 10, 20);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == FALSE);
|
|
|
|
/* and the other way around, should create a new range. */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_INT_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_get_int_range_min (&dest) == 11);
|
|
fail_unless (gst_value_get_int_range_max (&dest) == 20);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* border case 2, empty set */
|
|
g_value_init (&src1, G_TYPE_INT);
|
|
g_value_set_int (&src1, 20);
|
|
g_value_init (&src2, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src2, 10, 20);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == FALSE);
|
|
|
|
/* and the other way around, should create a new range. */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_INT_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_get_int_range_min (&dest) == 10);
|
|
fail_unless (gst_value_get_int_range_max (&dest) == 19);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* case 3, valid set */
|
|
g_value_init (&src1, G_TYPE_INT);
|
|
g_value_set_int (&src1, 0);
|
|
g_value_init (&src2, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src2, 10, 20);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (G_VALUE_HOLDS_INT (&dest) == TRUE);
|
|
fail_unless (gst_value_compare (&dest, &src1) == GST_VALUE_EQUAL);
|
|
g_value_unset (&dest);
|
|
|
|
/* and the other way around, should keep the range. */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_INT_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_get_int_range_min (&dest) == 10);
|
|
fail_unless (gst_value_get_int_range_max (&dest) == 20);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* int_range <-> int_range
|
|
*/
|
|
|
|
/* same range, empty set */
|
|
g_value_init (&src1, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src1, 10, 20);
|
|
g_value_init (&src2, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src2, 10, 20);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == FALSE);
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == FALSE);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* non overlapping ranges */
|
|
g_value_init (&src1, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src1, 10, 20);
|
|
g_value_init (&src2, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src2, 30, 40);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_INT_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_get_int_range_min (&dest) == 10);
|
|
fail_unless (gst_value_get_int_range_max (&dest) == 20);
|
|
g_value_unset (&dest);
|
|
/* the other way */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_INT_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_get_int_range_min (&dest) == 30);
|
|
fail_unless (gst_value_get_int_range_max (&dest) == 40);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* completely overlapping ranges */
|
|
g_value_init (&src1, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src1, 10, 20);
|
|
g_value_init (&src2, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src2, 10, 30);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == FALSE);
|
|
/* the other way */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_INT_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_get_int_range_min (&dest) == 21);
|
|
fail_unless (gst_value_get_int_range_max (&dest) == 30);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* partially overlapping ranges */
|
|
g_value_init (&src1, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src1, 10, 20);
|
|
g_value_init (&src2, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src2, 15, 30);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_INT_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_get_int_range_min (&dest) == 10);
|
|
fail_unless (gst_value_get_int_range_max (&dest) == 14);
|
|
g_value_unset (&dest);
|
|
/* the other way */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_INT_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_get_int_range_min (&dest) == 21);
|
|
fail_unless (gst_value_get_int_range_max (&dest) == 30);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* create a hole { int_range, int_range } */
|
|
g_value_init (&src1, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src1, 10, 30);
|
|
g_value_init (&src2, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src2, 15, 20);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_LIST (&dest) == TRUE);
|
|
tmp = gst_value_list_get_value (&dest, 0);
|
|
fail_unless (GST_VALUE_HOLDS_INT_RANGE (tmp) == TRUE);
|
|
fail_unless (gst_value_get_int_range_min (tmp) == 10);
|
|
fail_unless (gst_value_get_int_range_max (tmp) == 14);
|
|
tmp = gst_value_list_get_value (&dest, 1);
|
|
fail_unless (GST_VALUE_HOLDS_INT_RANGE (tmp) == TRUE);
|
|
fail_unless (gst_value_get_int_range_min (tmp) == 21);
|
|
fail_unless (gst_value_get_int_range_max (tmp) == 30);
|
|
g_value_unset (&dest);
|
|
/* the other way */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == FALSE);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* create a hole, { int, int } */
|
|
g_value_init (&src1, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src1, 10, 30);
|
|
g_value_init (&src2, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src2, 11, 29);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_LIST (&dest) == TRUE);
|
|
tmp = gst_value_list_get_value (&dest, 0);
|
|
fail_unless (G_VALUE_HOLDS_INT (tmp) == TRUE);
|
|
fail_unless (g_value_get_int (tmp) == 10);
|
|
tmp = gst_value_list_get_value (&dest, 1);
|
|
fail_unless (G_VALUE_HOLDS_INT (tmp) == TRUE);
|
|
fail_unless (g_value_get_int (tmp) == 30);
|
|
g_value_unset (&dest);
|
|
/* the other way */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == FALSE);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* create a hole, { int, int_range } */
|
|
g_value_init (&src1, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src1, 10, 30);
|
|
g_value_init (&src2, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src2, 11, 28);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_LIST (&dest) == TRUE);
|
|
tmp = gst_value_list_get_value (&dest, 0);
|
|
fail_unless (G_VALUE_HOLDS_INT (tmp) == TRUE);
|
|
fail_unless (g_value_get_int (tmp) == 10);
|
|
tmp = gst_value_list_get_value (&dest, 1);
|
|
fail_unless (GST_VALUE_HOLDS_INT_RANGE (tmp) == TRUE);
|
|
fail_unless (gst_value_get_int_range_min (tmp) == 29);
|
|
fail_unless (gst_value_get_int_range_max (tmp) == 30);
|
|
g_value_unset (&dest);
|
|
/* the other way */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == FALSE);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* create a hole, { int_range, int } */
|
|
g_value_init (&src1, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src1, 10, 30);
|
|
g_value_init (&src2, GST_TYPE_INT_RANGE);
|
|
gst_value_set_int_range (&src2, 12, 29);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_LIST (&dest) == TRUE);
|
|
tmp = gst_value_list_get_value (&dest, 0);
|
|
fail_unless (GST_VALUE_HOLDS_INT_RANGE (tmp) == TRUE);
|
|
fail_unless (gst_value_get_int_range_min (tmp) == 10);
|
|
fail_unless (gst_value_get_int_range_max (tmp) == 11);
|
|
tmp = gst_value_list_get_value (&dest, 1);
|
|
fail_unless (G_VALUE_HOLDS_INT (tmp) == TRUE);
|
|
fail_unless (g_value_get_int (tmp) == 30);
|
|
g_value_unset (&dest);
|
|
/* the other way */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == FALSE);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_value_subtract_double)
|
|
{
|
|
GValue dest = { 0 };
|
|
GValue src1 = { 0 };
|
|
GValue src2 = { 0 };
|
|
const GValue *tmp;
|
|
gboolean ret;
|
|
|
|
/* double <-> double
|
|
*/
|
|
g_value_init (&src1, G_TYPE_DOUBLE);
|
|
g_value_set_double (&src1, 10.0);
|
|
g_value_init (&src2, G_TYPE_DOUBLE);
|
|
g_value_set_double (&src2, 20.0);
|
|
/* subtract as in sets, result is 10 */
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (gst_value_compare (&dest, &src1) == GST_VALUE_EQUAL);
|
|
g_value_unset (&dest);
|
|
|
|
/* same values, yields empty set */
|
|
ret = gst_value_subtract (&dest, &src1, &src1);
|
|
fail_unless (ret == FALSE);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* double <-> double_range
|
|
*/
|
|
|
|
/* would yield an empty set */
|
|
g_value_init (&src1, G_TYPE_DOUBLE);
|
|
g_value_set_double (&src1, 10.0);
|
|
g_value_init (&src2, GST_TYPE_DOUBLE_RANGE);
|
|
gst_value_set_double_range (&src2, 0.0, 20.0);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == FALSE);
|
|
|
|
/* and the other way around, we cannot create open ranges
|
|
* so the result is the range again */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_DOUBLE_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_get_double_range_min (&dest) == 0.0);
|
|
fail_unless (gst_value_get_double_range_max (&dest) == 20.0);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* border case 1, empty set */
|
|
g_value_init (&src1, G_TYPE_DOUBLE);
|
|
g_value_set_double (&src1, 10.0);
|
|
g_value_init (&src2, GST_TYPE_DOUBLE_RANGE);
|
|
gst_value_set_double_range (&src2, 10.0, 20.0);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == FALSE);
|
|
|
|
/* and the other way around, should keep same range as
|
|
* we don't have open ranges. */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_DOUBLE_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_get_double_range_min (&dest) == 10.0);
|
|
fail_unless (gst_value_get_double_range_max (&dest) == 20.0);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* border case 2, empty set */
|
|
g_value_init (&src1, G_TYPE_DOUBLE);
|
|
g_value_set_double (&src1, 20.0);
|
|
g_value_init (&src2, GST_TYPE_DOUBLE_RANGE);
|
|
gst_value_set_double_range (&src2, 10.0, 20.0);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == FALSE);
|
|
|
|
/* and the other way around, should keep same range as
|
|
* we don't have open ranges. */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_DOUBLE_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_get_double_range_min (&dest) == 10.0);
|
|
fail_unless (gst_value_get_double_range_max (&dest) == 20.0);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* case 3, valid set */
|
|
g_value_init (&src1, G_TYPE_DOUBLE);
|
|
g_value_set_double (&src1, 0.0);
|
|
g_value_init (&src2, GST_TYPE_DOUBLE_RANGE);
|
|
gst_value_set_double_range (&src2, 10.0, 20.0);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (G_VALUE_HOLDS_DOUBLE (&dest) == TRUE);
|
|
fail_unless (gst_value_compare (&dest, &src1) == GST_VALUE_EQUAL);
|
|
g_value_unset (&dest);
|
|
|
|
/* and the other way around, should keep the range. */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_DOUBLE_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_get_double_range_min (&dest) == 10.0);
|
|
fail_unless (gst_value_get_double_range_max (&dest) == 20.0);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* double_range <-> double_range
|
|
*/
|
|
|
|
/* same range, empty set */
|
|
g_value_init (&src1, GST_TYPE_DOUBLE_RANGE);
|
|
gst_value_set_double_range (&src1, 10.0, 20.0);
|
|
g_value_init (&src2, GST_TYPE_DOUBLE_RANGE);
|
|
gst_value_set_double_range (&src2, 10.0, 20.0);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == FALSE);
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == FALSE);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* non overlapping ranges */
|
|
g_value_init (&src1, GST_TYPE_DOUBLE_RANGE);
|
|
gst_value_set_double_range (&src1, 10.0, 20.0);
|
|
g_value_init (&src2, GST_TYPE_DOUBLE_RANGE);
|
|
gst_value_set_double_range (&src2, 30.0, 40.0);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_DOUBLE_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_get_double_range_min (&dest) == 10.0);
|
|
fail_unless (gst_value_get_double_range_max (&dest) == 20.0);
|
|
g_value_unset (&dest);
|
|
/* the other way */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_DOUBLE_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_get_double_range_min (&dest) == 30.0);
|
|
fail_unless (gst_value_get_double_range_max (&dest) == 40.0);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* completely overlapping ranges */
|
|
g_value_init (&src1, GST_TYPE_DOUBLE_RANGE);
|
|
gst_value_set_double_range (&src1, 10.0, 20.0);
|
|
g_value_init (&src2, GST_TYPE_DOUBLE_RANGE);
|
|
gst_value_set_double_range (&src2, 10.0, 30.0);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == FALSE);
|
|
/* the other way */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_DOUBLE_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_get_double_range_min (&dest) == 20.0);
|
|
fail_unless (gst_value_get_double_range_max (&dest) == 30.0);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* partially overlapping ranges */
|
|
g_value_init (&src1, GST_TYPE_DOUBLE_RANGE);
|
|
gst_value_set_double_range (&src1, 10.0, 20.0);
|
|
g_value_init (&src2, GST_TYPE_DOUBLE_RANGE);
|
|
gst_value_set_double_range (&src2, 15.0, 30.0);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_DOUBLE_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_get_double_range_min (&dest) == 10.0);
|
|
fail_unless (gst_value_get_double_range_max (&dest) == 15.0);
|
|
g_value_unset (&dest);
|
|
/* the other way */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_DOUBLE_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_get_double_range_min (&dest) == 20.0);
|
|
fail_unless (gst_value_get_double_range_max (&dest) == 30.0);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* create a hole { double_range, double_range } */
|
|
g_value_init (&src1, GST_TYPE_DOUBLE_RANGE);
|
|
gst_value_set_double_range (&src1, 10.0, 30.0);
|
|
g_value_init (&src2, GST_TYPE_DOUBLE_RANGE);
|
|
gst_value_set_double_range (&src2, 15.0, 20.0);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_LIST (&dest) == TRUE);
|
|
tmp = gst_value_list_get_value (&dest, 0);
|
|
fail_unless (GST_VALUE_HOLDS_DOUBLE_RANGE (tmp) == TRUE);
|
|
fail_unless (gst_value_get_double_range_min (tmp) == 10.0);
|
|
fail_unless (gst_value_get_double_range_max (tmp) == 15.0);
|
|
tmp = gst_value_list_get_value (&dest, 1);
|
|
fail_unless (GST_VALUE_HOLDS_DOUBLE_RANGE (tmp) == TRUE);
|
|
fail_unless (gst_value_get_double_range_min (tmp) == 20.0);
|
|
fail_unless (gst_value_get_double_range_max (tmp) == 30.0);
|
|
g_value_unset (&dest);
|
|
/* the other way */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == FALSE);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
/* Test arithmetic subtraction of fractions */
|
|
GST_START_TEST (test_value_subtract_fraction)
|
|
{
|
|
GValue result = { 0 };
|
|
GValue src1 = { 0 };
|
|
GValue src2 = { 0 };
|
|
|
|
/* Subtract 1/4 from 1/2 */
|
|
g_value_init (&src1, GST_TYPE_FRACTION);
|
|
g_value_init (&src2, GST_TYPE_FRACTION);
|
|
g_value_init (&result, GST_TYPE_FRACTION);
|
|
gst_value_set_fraction (&src1, 1, 2);
|
|
gst_value_set_fraction (&src2, 1, 4);
|
|
fail_unless (gst_value_fraction_subtract (&result, &src1, &src2) == TRUE);
|
|
fail_unless (gst_value_get_fraction_numerator (&result) == 1);
|
|
fail_unless (gst_value_get_fraction_denominator (&result) == 4);
|
|
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
g_value_unset (&result);
|
|
|
|
/* Subtract 1/12 from 7/8 */
|
|
g_value_init (&src1, GST_TYPE_FRACTION);
|
|
g_value_init (&src2, GST_TYPE_FRACTION);
|
|
g_value_init (&result, GST_TYPE_FRACTION);
|
|
gst_value_set_fraction (&src1, 7, 8);
|
|
gst_value_set_fraction (&src2, 1, 12);
|
|
fail_unless (gst_value_fraction_subtract (&result, &src1, &src2) == TRUE);
|
|
fail_unless (gst_value_get_fraction_numerator (&result) == 19);
|
|
fail_unless (gst_value_get_fraction_denominator (&result) == 24);
|
|
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
g_value_unset (&result);
|
|
|
|
/* Subtract 12/13 from 4/3 */
|
|
g_value_init (&src1, GST_TYPE_FRACTION);
|
|
g_value_init (&src2, GST_TYPE_FRACTION);
|
|
g_value_init (&result, GST_TYPE_FRACTION);
|
|
gst_value_set_fraction (&src1, 4, 3);
|
|
gst_value_set_fraction (&src2, 12, 13);
|
|
fail_unless (gst_value_fraction_subtract (&result, &src1, &src2) == TRUE);
|
|
fail_unless (gst_value_get_fraction_numerator (&result) == 16);
|
|
fail_unless (gst_value_get_fraction_denominator (&result) == 39);
|
|
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
g_value_unset (&result);
|
|
|
|
/* Subtract 1/12 from 7/8 */
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
/* Test set subtraction operations on fraction ranges */
|
|
GST_START_TEST (test_value_subtract_fraction_range)
|
|
{
|
|
GValue dest = { 0 };
|
|
GValue src1 = { 0 };
|
|
GValue src2 = { 0 };
|
|
GValue cmp = { 0 };
|
|
const GValue *tmp;
|
|
gboolean ret;
|
|
|
|
/* Value for tests */
|
|
g_value_init (&cmp, GST_TYPE_FRACTION);
|
|
|
|
/* fraction <-> fraction
|
|
*/
|
|
g_value_init (&src1, GST_TYPE_FRACTION);
|
|
gst_value_set_fraction (&src1, 10, 1);
|
|
g_value_init (&src2, GST_TYPE_FRACTION);
|
|
gst_value_set_fraction (&src2, 20, 1);
|
|
gst_value_set_fraction (&src1, 10, 1);
|
|
|
|
/* subtract as in sets, result is 10 */
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (gst_value_compare (&dest, &src1) == GST_VALUE_EQUAL);
|
|
g_value_unset (&dest);
|
|
|
|
/* same values, yields empty set */
|
|
ret = gst_value_subtract (&dest, &src1, &src1);
|
|
fail_unless (ret == FALSE);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* fraction <-> fraction_range
|
|
*/
|
|
|
|
/* would yield an empty set */
|
|
g_value_init (&src1, GST_TYPE_FRACTION);
|
|
gst_value_set_fraction (&src1, 10, 1);
|
|
g_value_init (&src2, GST_TYPE_FRACTION_RANGE);
|
|
gst_value_set_fraction_range_full (&src2, 0, 1, 20, 1);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == FALSE);
|
|
|
|
/* and the other way around, we cannot create open ranges
|
|
* so the result is the range again */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_FRACTION_RANGE (&dest) == TRUE);
|
|
gst_value_set_fraction (&cmp, 0, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_min (&dest),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
gst_value_set_fraction (&cmp, 20, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_max (&dest),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* border case 1, empty set */
|
|
g_value_init (&src1, GST_TYPE_FRACTION);
|
|
gst_value_set_fraction (&src1, 10, 1);
|
|
g_value_init (&src2, GST_TYPE_FRACTION_RANGE);
|
|
gst_value_set_fraction_range_full (&src2, 10, 1, 20, 1);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == FALSE);
|
|
|
|
/* and the other way around, should keep same range as
|
|
* we don't have open ranges. */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_FRACTION_RANGE (&dest) == TRUE);
|
|
gst_value_set_fraction (&cmp, 10, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_min (&dest),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
gst_value_set_fraction (&cmp, 20, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_max (&dest),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* case 2, valid set */
|
|
g_value_init (&src1, GST_TYPE_FRACTION);
|
|
gst_value_set_fraction (&src1, 0, 1);
|
|
g_value_init (&src2, GST_TYPE_FRACTION_RANGE);
|
|
gst_value_set_fraction_range_full (&src2, 10, 1, 20, 1);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_FRACTION (&dest) == TRUE);
|
|
fail_unless (gst_value_compare (&dest, &src1) == GST_VALUE_EQUAL);
|
|
g_value_unset (&dest);
|
|
|
|
/* and the other way around, should keep the range. */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_FRACTION_RANGE (&dest) == TRUE);
|
|
fail_unless (gst_value_compare (&dest, &src2) == GST_VALUE_EQUAL);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* fraction_range <-> fraction_range
|
|
*/
|
|
|
|
/* same range, empty set */
|
|
g_value_init (&src1, GST_TYPE_FRACTION_RANGE);
|
|
gst_value_set_fraction_range_full (&src1, 10, 2, 20, 2);
|
|
g_value_init (&src2, GST_TYPE_FRACTION_RANGE);
|
|
gst_value_set_fraction_range_full (&src2, 10, 2, 20, 2);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == FALSE);
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == FALSE);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* non overlapping ranges */
|
|
g_value_init (&src1, GST_TYPE_FRACTION_RANGE);
|
|
gst_value_set_fraction_range_full (&src1, 10, 2, 10, 1);
|
|
g_value_init (&src2, GST_TYPE_FRACTION_RANGE);
|
|
gst_value_set_fraction_range_full (&src2, 30, 2, 40, 2);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_FRACTION_RANGE (&dest) == TRUE);
|
|
gst_value_set_fraction (&cmp, 5, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_min (&dest),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
gst_value_set_fraction (&cmp, 10, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_max (&dest),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
|
|
g_value_unset (&dest);
|
|
/* the other way */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_FRACTION_RANGE (&dest) == TRUE);
|
|
gst_value_set_fraction (&cmp, 15, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_min (&dest),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
gst_value_set_fraction (&cmp, 20, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_max (&dest),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* completely overlapping ranges */
|
|
g_value_init (&src1, GST_TYPE_FRACTION_RANGE);
|
|
gst_value_set_fraction_range_full (&src1, 10, 1, 20, 1);
|
|
g_value_init (&src2, GST_TYPE_FRACTION_RANGE);
|
|
gst_value_set_fraction_range_full (&src2, 10, 1, 30, 1);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == FALSE);
|
|
/* the other way */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_FRACTION_RANGE (&dest) == TRUE);
|
|
gst_value_set_fraction (&cmp, 20, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_min (&dest),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
gst_value_set_fraction (&cmp, 30, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_max (&dest),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* partially overlapping ranges */
|
|
g_value_init (&src1, GST_TYPE_FRACTION_RANGE);
|
|
gst_value_set_fraction_range_full (&src1, 10, 1, 20, 1);
|
|
g_value_init (&src2, GST_TYPE_FRACTION_RANGE);
|
|
gst_value_set_fraction_range_full (&src2, 15, 1, 30, 1);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_FRACTION_RANGE (&dest) == TRUE);
|
|
gst_value_set_fraction (&cmp, 10, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_min (&dest),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
gst_value_set_fraction (&cmp, 15, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_max (&dest),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
g_value_unset (&dest);
|
|
|
|
/* the other way */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_FRACTION_RANGE (&dest) == TRUE);
|
|
gst_value_set_fraction (&cmp, 20, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_min (&dest),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
gst_value_set_fraction (&cmp, 30, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_max (&dest),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
g_value_unset (&dest);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
/* create a hole { double_range, double_range } */
|
|
g_value_init (&src1, GST_TYPE_FRACTION_RANGE);
|
|
gst_value_set_fraction_range_full (&src1, 10, 1, 30, 1);
|
|
g_value_init (&src2, GST_TYPE_FRACTION_RANGE);
|
|
gst_value_set_fraction_range_full (&src2, 15, 1, 20, 1);
|
|
ret = gst_value_subtract (&dest, &src1, &src2);
|
|
fail_unless (ret == TRUE);
|
|
fail_unless (GST_VALUE_HOLDS_LIST (&dest) == TRUE);
|
|
/* 1st list entry */
|
|
tmp = gst_value_list_get_value (&dest, 0);
|
|
fail_unless (GST_VALUE_HOLDS_FRACTION_RANGE (tmp) == TRUE);
|
|
gst_value_set_fraction (&cmp, 10, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_min (tmp),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
gst_value_set_fraction (&cmp, 15, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_max (tmp),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
/* 2nd list entry */
|
|
tmp = gst_value_list_get_value (&dest, 1);
|
|
fail_unless (GST_VALUE_HOLDS_FRACTION_RANGE (tmp) == TRUE);
|
|
gst_value_set_fraction (&cmp, 20, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_min (tmp),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
gst_value_set_fraction (&cmp, 30, 1);
|
|
fail_unless (gst_value_compare (gst_value_get_fraction_range_max (tmp),
|
|
&cmp) == GST_VALUE_EQUAL);
|
|
g_value_unset (&dest);
|
|
/* the other way */
|
|
ret = gst_value_subtract (&dest, &src2, &src1);
|
|
fail_unless (ret == FALSE);
|
|
g_value_unset (&src1);
|
|
g_value_unset (&src2);
|
|
|
|
g_value_unset (&cmp);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_date)
|
|
{
|
|
GstStructure *s;
|
|
GDate *date, *date2;
|
|
gchar *str;
|
|
|
|
date = g_date_new_dmy (22, 9, 2005);
|
|
|
|
s = gst_structure_new ("media/x-type", "SOME_DATE_TAG", GST_TYPE_DATE,
|
|
date, NULL);
|
|
|
|
fail_unless (gst_structure_has_field_typed (s, "SOME_DATE_TAG",
|
|
GST_TYPE_DATE));
|
|
fail_unless (gst_structure_get_date (s, "SOME_DATE_TAG", &date2));
|
|
fail_unless (date2 != NULL);
|
|
fail_unless (g_date_valid (date2));
|
|
fail_unless (g_date_compare (date, date2) == 0);
|
|
|
|
g_date_free (date);
|
|
g_date_free (date2);
|
|
date = NULL;
|
|
date2 = NULL;
|
|
|
|
str = gst_structure_to_string (s);
|
|
gst_structure_free (s);
|
|
s = NULL;
|
|
|
|
fail_unless (g_str_equal (str,
|
|
"media/x-type, SOME_DATE_TAG=(GstDate)2005-09-22"));
|
|
|
|
s = gst_structure_from_string (str, NULL);
|
|
g_free (str);
|
|
str = NULL;
|
|
|
|
fail_unless (s != NULL);
|
|
fail_unless (gst_structure_has_name (s, "media/x-type"));
|
|
fail_unless (gst_structure_has_field_typed (s, "SOME_DATE_TAG",
|
|
GST_TYPE_DATE));
|
|
fail_unless (gst_structure_get_date (s, "SOME_DATE_TAG", &date));
|
|
fail_unless (date != NULL);
|
|
fail_unless (g_date_valid (date));
|
|
fail_unless (g_date_get_day (date) == 22);
|
|
fail_unless (g_date_get_month (date) == 9);
|
|
fail_unless (g_date_get_year (date) == 2005);
|
|
g_date_free (date);
|
|
date = NULL;
|
|
|
|
str = gst_structure_to_string (s);
|
|
gst_structure_free (s);
|
|
s = NULL;
|
|
|
|
fail_unless (g_str_equal (str,
|
|
"media/x-type, SOME_DATE_TAG=(GstDate)2005-09-22"));
|
|
g_free (str);
|
|
str = NULL;
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_fraction_range)
|
|
{
|
|
GValue range = { 0, };
|
|
GValue start = { 0, }, end = {
|
|
0,};
|
|
GValue src = { 0, }, dest = {
|
|
0,};
|
|
GValue range2 = { 0, };
|
|
|
|
g_value_init (&range, GST_TYPE_FRACTION_RANGE);
|
|
g_value_init (&range2, GST_TYPE_FRACTION_RANGE);
|
|
g_value_init (&start, GST_TYPE_FRACTION);
|
|
g_value_init (&end, GST_TYPE_FRACTION);
|
|
g_value_init (&src, GST_TYPE_FRACTION);
|
|
|
|
gst_value_set_fraction (&src, 1, 2);
|
|
|
|
/* Check that a intersection of fraction & range = fraction */
|
|
gst_value_set_fraction (&start, 1, 4);
|
|
gst_value_set_fraction (&end, 2, 3);
|
|
gst_value_set_fraction_range (&range, &start, &end);
|
|
|
|
fail_unless (gst_value_intersect (&dest, &src, &range) == TRUE);
|
|
fail_unless (G_VALUE_TYPE (&dest) == GST_TYPE_FRACTION);
|
|
fail_unless (gst_value_compare (&dest, &src) == GST_VALUE_EQUAL);
|
|
|
|
/* Check that a intersection selects the overlapping range */
|
|
gst_value_set_fraction (&start, 1, 3);
|
|
gst_value_set_fraction (&end, 2, 3);
|
|
gst_value_set_fraction_range (&range2, &start, &end);
|
|
g_value_unset (&dest);
|
|
fail_unless (gst_value_intersect (&dest, &range, &range2) == TRUE);
|
|
fail_unless (G_VALUE_TYPE (&dest) == GST_TYPE_FRACTION_RANGE);
|
|
|
|
gst_value_set_fraction_range (&range2, &start, &end);
|
|
fail_unless (gst_value_compare (&dest, &range2) == GST_VALUE_EQUAL);
|
|
|
|
/* Check that non intersection ranges don't intersect */
|
|
gst_value_set_fraction (&start, 4, 2);
|
|
gst_value_set_fraction (&end, 5, 2);
|
|
gst_value_set_fraction_range (&range2, &start, &end);
|
|
g_value_unset (&dest);
|
|
fail_unless (gst_value_intersect (&dest, &range, &range2) == FALSE);
|
|
|
|
g_value_unset (&start);
|
|
g_value_unset (&end);
|
|
g_value_unset (&range);
|
|
g_value_unset (&range2);
|
|
g_value_unset (&src);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
Suite *
|
|
gst_value_suite (void)
|
|
{
|
|
Suite *s = suite_create ("GstValue");
|
|
TCase *tc_chain = tcase_create ("general");
|
|
|
|
suite_add_tcase (s, tc_chain);
|
|
tcase_add_test (tc_chain, test_deserialize_buffer);
|
|
tcase_add_test (tc_chain, test_serialize_buffer);
|
|
tcase_add_test (tc_chain, test_deserialize_gint);
|
|
tcase_add_test (tc_chain, test_deserialize_gint_failures);
|
|
tcase_add_test (tc_chain, test_deserialize_guint);
|
|
tcase_add_test (tc_chain, test_deserialize_guint_failures);
|
|
tcase_add_test (tc_chain, test_deserialize_gint64);
|
|
tcase_add_test (tc_chain, test_deserialize_gstfraction);
|
|
tcase_add_test (tc_chain, test_serialize_flags);
|
|
tcase_add_test (tc_chain, test_deserialize_flags);
|
|
tcase_add_test (tc_chain, test_string);
|
|
tcase_add_test (tc_chain, test_deserialize_string);
|
|
tcase_add_test (tc_chain, test_value_compare);
|
|
tcase_add_test (tc_chain, test_value_intersect);
|
|
tcase_add_test (tc_chain, test_value_subtract_int);
|
|
tcase_add_test (tc_chain, test_value_subtract_double);
|
|
tcase_add_test (tc_chain, test_value_subtract_fraction);
|
|
tcase_add_test (tc_chain, test_value_subtract_fraction_range);
|
|
tcase_add_test (tc_chain, test_date);
|
|
tcase_add_test (tc_chain, test_fraction_range);
|
|
|
|
return s;
|
|
}
|
|
|
|
GST_CHECK_MAIN (gst_value);
|