gstreamer/testsuite/caps/value_serialize.c

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#include <gst/gst.h>
static void
test1 (void)
{
GValue value = { 0 };
gboolean ret;
g_value_init (&value, GST_TYPE_BUFFER);
ret = gst_value_deserialize (&value, "1234567890abcdef");
g_assert (ret);
}
static gboolean
test_string_serialization (void)
{
gchar *try[] = {
"Dude",
"Hi, I'm a string",
"tüüüt!"
};
gchar *tmp;
GValue v = { 0, };
guint i;
gboolean ret = TRUE;
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);
if (!tmp) {
g_print ("couldn't serialize: %s\n", try[i]);
ret = FALSE;
continue;
}
if (!gst_value_deserialize (&v, tmp)) {
g_print ("couldn't deserialize: %s\n", tmp);
g_free (tmp);
ret = FALSE;
continue;
}
g_free (tmp);
if (!g_str_equal (g_value_get_string (&v), try[i])) {
g_print ("serialized : %s\n", try[i]);
g_print ("deserialized: %s\n", g_value_get_string (&v));
ret = FALSE;
continue;
}
}
g_value_unset (&v);
return ret;
}
static gboolean
test_string_deserialization (void)
{
struct
{
gchar *from;
gchar *to;
} tests[] = {
{
"", ""}, {
"\"\"", ""},
/* 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 */
{
"tüüt", NULL} /* string with special chars must be escaped */
};
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)) {
if (tests[i].to == NULL) {
g_print ("should fail\n");
g_print ("but got: %s\n", g_value_get_string (&v));
ret = FALSE;
} else if (!g_str_equal (g_value_get_string (&v), tests[i].to)) {
g_print ("wanted: %s\n", tests[i].to);
g_print ("got : %s\n", g_value_get_string (&v));
ret = FALSE;
}
} else {
if (tests[i].to != NULL) {
g_print ("failed\n");
g_print ("but wanted: %s\n", tests[i].to);
ret = FALSE;
}
}
}
g_value_unset (&v);
return ret;
}
int
main (int argc, char *argv[])
{
gboolean ret = TRUE;
gst_init (&argc, &argv);
test1 ();
ret &= test_string_serialization ();
ret &= test_string_deserialization ();
return ret ? 0 : 1;
}