mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-10-02 08:42:32 +00:00
Code Issues 1 Projects Releases Wiki Activity

tests: add another buffer list test case

Browse source
This commit is contained in:
Tim-Philipp Müller 2014-06-26 14:08:03 +01:00
parent 9823a5f7b4
commit ddd5e30726
1 changed files with 80 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

80
tests/check/gst/gstbufferlist.c
View file

@ -299,6 +299,85 @@ GST_START_TEST (test_foreach)
GST_END_TEST;
/* make sure everything is fine if we exceed the pre-allocated size */
GST_START_TEST (test_expand_and_remove)
{
GPtrArray *arr;
GstBuffer *buf;
guint i, idx, num, counter = 0;
gst_buffer_list_unref (list);
arr = g_ptr_array_new ();
list = gst_buffer_list_new_sized (1);
for (i = 0; i < 250; ++i) {
num = ++counter;
buf = gst_buffer_new_allocate (NULL, num, NULL);
gst_buffer_list_add (list, buf);
g_ptr_array_add (arr, GINT_TO_POINTER (num));
}
for (i = 0; i < 250; ++i) {
num = ++counter;
buf = gst_buffer_new_allocate (NULL, num, NULL);
idx = g_random_int_range (0, gst_buffer_list_length (list));
gst_buffer_list_insert (list, idx, buf);
g_ptr_array_insert (arr, idx, GINT_TO_POINTER (num));
}
/* make sure the list looks like it should */
fail_unless_equals_int (arr->len, gst_buffer_list_length (list));
for (i = 0; i < arr->len; ++i) {
buf = gst_buffer_list_get (list, i);
num = gst_buffer_get_size (buf);
fail_unless_equals_int (num, GPOINTER_TO_INT (g_ptr_array_index (arr, i)));
}
for (i = 0; i < 44; ++i) {
num = g_random_int_range (1, 5);
idx = g_random_int_range (0, gst_buffer_list_length (list) - num);
gst_buffer_list_remove (list, idx, num);
g_ptr_array_remove_range (arr, idx, num);
}
/* make sure the list still looks like it should */
fail_unless_equals_int (arr->len, gst_buffer_list_length (list));
for (i = 0; i < arr->len; ++i) {
buf = gst_buffer_list_get (list, i);
num = gst_buffer_get_size (buf);
fail_unless_equals_int (num, GPOINTER_TO_INT (g_ptr_array_index (arr, i)));
}
for (i = 0; i < 500; ++i) {
num = ++counter;
buf = gst_buffer_new_allocate (NULL, num, NULL);
gst_buffer_list_add (list, buf);
g_ptr_array_add (arr, GINT_TO_POINTER (num));
}
for (i = 0; i < 500; ++i) {
num = ++counter;
buf = gst_buffer_new_allocate (NULL, num, NULL);
idx = g_random_int_range (0, gst_buffer_list_length (list));
gst_buffer_list_insert (list, idx, buf);
g_ptr_array_insert (arr, idx, GINT_TO_POINTER (num));
}
/* make sure the list still looks like it should */
fail_unless_equals_int (arr->len, gst_buffer_list_length (list));
for (i = 0; i < arr->len; ++i) {
buf = gst_buffer_list_get (list, i);
num = gst_buffer_get_size (buf);
fail_unless_equals_int (num, GPOINTER_TO_INT (g_ptr_array_index (arr, i)));
}
g_ptr_array_unref (arr);
}
GST_END_TEST;
static Suite *
gst_buffer_list_suite (void)
{
@ -312,6 +391,7 @@ gst_buffer_list_suite (void)
tcase_add_test (tc_chain, test_make_writable);
tcase_add_test (tc_chain, test_copy);
tcase_add_test (tc_chain, test_foreach);
tcase_add_test (tc_chain, test_expand_and_remove);
return s;
}