gstreamer/docs/random/omega/testing/gstobject.c
Thomas Vander Stichele 288f61d21f expand tabs
Original commit message from CVS:
expand tabs
2005-12-06 19:29:15 +00:00

314 lines
7.3 KiB
C

#include <gst/gst.h>
static gchar *_subject, *_category;
static gint _testnum = 0;
static gboolean _passed;
static gint _total_tests = 0, _passed_tests = 0;
static gint _random_size;
void
tabpad (gchar * str, gint width)
{
int i;
for (i = 0; i < width - strlen (str); i++)
fprintf (stderr, " ");
}
#define TEST_SUBJECT(subject) fprintf(stderr,"Subject: %s\n",subject),_subject = subject
#define TEST_CATEGORY(category) fprintf(stderr,"\n\nCategory: %s\n",category)
#define TEST(test) fprintf(stderr,"Test %d: %s...\n",_testnum,test),_passed = TRUE
#define ASSERT(expr) G_STMT_START{ \
fprintf(stderr,"\t%s:",#expr);tabpad(#expr,50); \
if (!(expr)) { \
fprintf(stderr,"FAILED\n"); \
_passed = FALSE; \
} else { \
fprintf(stderr,"passed\n"); \
} \
}G_STMT_END;
#define ENDTEST() G_STMT_START{ \
_testnum++; \
if (_passed) { \
fprintf(stderr,"\tpassed.\n"); \
_passed_tests++; \
} else { \
fprintf(stderr,"\tFAILED.\n"); \
} \
_total_tests++; \
}G_STMT_END;
void
SETUP_RANDOM_SIZE (void *random, gint size)
{
int i;
if (random)
g_free (random);
_random_size = size;
random = g_malloc (_random_size);
for (i = 0; i < _random_size; i++)
((unsigned char *) random)[i] = i;
}
#define SETUP_RANDOM(random,type) SETUP_RANDOM_SIZE(random,sizeof(type))
gboolean
RANDOM_OK (void *random)
{
int i;
for (i = 0; i < _random_size; i++) {
if (((unsigned char *) random)[i] != i) {
SETUP_RANDOM_SIZE (random, _random_size);
return FALSE;
}
}
return TRUE;
}
int
main (int argc, char *argv[])
{
GstObject *object;
GstObject *parent;
GstObject *newparent;
GtkObject *gtkobject;
GstObject *curparent;
gst_init (&argc, &argv);
TEST_SUBJECT ("GstObject");
TEST_CATEGORY ("Creation");
TEST ("create object");
/* setup */
/* action */
object = gst_object_new ();
/* assertions */
ASSERT (object != NULL);
ASSERT (GST_IS_OBJECT (object));
/* cleanup */
g_free (object);
ENDTEST ();
/* new category */
TEST_CATEGORY ("Refcounting");
/* category setup */
object = gst_object_new ();
TEST ("new object");
/* setup */
/* action */
/* assertions */
ASSERT (object->refcount == 1);
ASSERT (GTK_OBJECT_FLOATING (object) == TRUE);
/* cleanup */
ENDTEST ();
TEST ("increment refcount");
/* setup */
/* action */
gst_object_ref (object);
/* assertions */
ASSERT (object->refcount == 2);
ASSERT (GTK_OBJECT_FLOATING (object) == TRUE);
/* cleanup */
ENDTEST ();
TEST ("sink object");
/* setup */
/* action */
gst_object_sink (object);
/* assertions */
ASSERT (object->refcount == 1);
ASSERT (GTK_OBJECT_FLOATING (object) == FALSE);
/* cleanup */
ENDTEST ();
TEST ("increment refcount after sink");
/* setup */
/* action */
gst_object_ref (object);
/* assertions */
ASSERT (object->refcount == 2);
ASSERT (GTK_OBJECT_FLOATING (object) == FALSE);
/* cleanup */
ENDTEST ();
TEST ("decrement refcount after sink");
/* setup */
/* action */
gst_object_unref (object);
/* assertions */
ASSERT (object->refcount == 1);
ASSERT (GTK_OBJECT_FLOATING (object) == FALSE);
/* cleanup */
ENDTEST ();
/* category cleanup */
g_free (object);
/* new category */
TEST_CATEGORY ("Parentage");
/* category setup */
object = gst_object_new ();
parent = gst_object_new ();
newparent = gst_object_new ();
gtkobject = gtk_type_new (gtk_object_get_type ());
/* category assertions */
ASSERT (object != NULL);
ASSERT (object->refcount == 1);
ASSERT (object->parent == NULL);
ASSERT (parent != NULL);
ASSERT (newparent != NULL);
ASSERT (gtkobject != NULL);
ASSERT (!GST_IS_OBJECT (gtkobject));
TEST ("gst_object_set_parent: null object");
/* setup */
/* action */
gst_object_set_parent (NULL, NULL);
/* assertions */
ASSERT (object->parent == NULL);
/* cleanup */
ENDTEST ();
TEST ("gst_object_set_parent: invalid object");
/* setup */
/* action */
gst_object_set_parent ((GstObject *) gtkobject, NULL);
/* assertions */
ASSERT (object->parent == NULL);
/* cleanup */
ENDTEST ();
TEST ("gst_object_set_parent: null parent");
/* setup */
/* action */
gst_object_set_parent (object, NULL);
/* assertions */
ASSERT (object->parent == NULL);
/* cleanup */
ENDTEST ();
TEST ("gst_object_set_parent: invalid parent");
/* setup */
/* action */
gst_object_set_parent (object, (GstObject *) gtkobject);
/* assertions */
ASSERT (object->parent == NULL);
/* cleanup */
ENDTEST ();
TEST ("gst_object_set_parent: valid object, parent is object");
/* setup */
/* action */
gst_object_set_parent (object, object);
/* assertions */
ASSERT (object->parent == NULL);
/* cleanup */
ENDTEST ();
TEST ("gst_object_set_parent: valid object and parent");
/* setup */
/* action */
gst_object_set_parent (object, parent);
/* assertions */
ASSERT (object->parent == parent);
/* cleanup */
ENDTEST ();
TEST ("gst_object_set_parent: parent already set");
/* setup */
/* action */
gst_object_set_parent (object, newparent);
/* assertions */
ASSERT (object->parent != newparent);
ASSERT (object->parent == parent);
/* cleanup */
g_free (object);
ENDTEST ();
TEST ("gst_object_get_parent: null object");
/* setup */
/* action */
curparent = gst_object_get_parent (NULL);
/* assertions */
ASSERT (curparent == NULL);
/* cleanup */
ENDTEST ();
TEST ("gst_object_get_parent: invalid object");
/* setup */
/* action */
curparent = gst_object_get_parent ((GstObject *) gtkobject);
/* assertions */
ASSERT (curparent == NULL);
/* cleanup */
ENDTEST ();
TEST ("gst_object_get_parent: no parent");
/* setup */
object = gst_object_new ();
/* action */
curparent = gst_object_get_parent (object);
/* assertions */
ASSERT (curparent == NULL);
/* cleanup */
ENDTEST ();
TEST ("gst_object_get_parent: valid parent");
/* setup */
gst_object_set_parent (object, parent);
/* action */
curparent = gst_object_get_parent (object);
/* assertions */
ASSERT (curparent == parent);
/* cleanup */
g_free (object);
ENDTEST ();
TEST ("gst_object_unparent: null object");
/* setup */
/* action */
gst_object_unparent (NULL);
/* assertions */
/* NONE - FIXME! */
/* cleanup */
ENDTEST ();
TEST ("gst_object_unparent: invalid object");
/* setup */
/* action */
gst_object_unparent ((GstObject *) gtkobject);
/* assertions */
/* NONE - FIXME! */
/* cleanup */
ENDTEST ();
TEST ("gst_object_unparent: no parent");
/* setup */
object = gst_object_new ();
/* category cleanup */
g_free (object);
g_free (parent);
g_free (newparent);
g_free (gtkobject);
fprintf (stderr, "\n\nTotal tests:\t%d\n", _total_tests);
fprintf (stderr, "Total passed:\t%d\n", _passed_tests);
fprintf (stderr, "Total FAILED:\t%d\n", _total_tests - _passed_tests);
}