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tee-test: Test a real use case

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The real use case is when downstream didn't set a pool or
allocation params, in which case we expect the tee to not
create a pool or param from thin air. Dowstream setting
an pool with size=0 was in fact testing a downstream element
bug. The fact we handle that is accidental.
This commit is contained in:
Nicolas Dufresne 2017-10-02 14:11:19 -04:00
parent 21c3f0ff22
commit beab4c8e50
1 changed files with 5 additions and 9 deletions
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14
tests/check/elements/tee.c
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@ -699,16 +699,11 @@ GST_START_TEST (test_allow_not_linked)
GST_END_TEST;
static gboolean
allocation_query0 (GstPad * pad, GstObject * parent, GstQuery * query)
allocation_query_empty (GstPad * pad, GstObject * parent, GstQuery * query)
{
GstAllocationParams param = { 0, 0, 0, 0 };
if (GST_QUERY_TYPE (query) != GST_QUERY_ALLOCATION)
return gst_pad_query_default (pad, parent, query);
gst_query_add_allocation_pool (query, NULL, 0, 0, 0);
gst_query_add_allocation_param (query, NULL, &param);
return TRUE;
}
@ -916,7 +911,7 @@ GST_START_TEST (test_allocation_query_failure)
GST_END_TEST;
GST_START_TEST (test_allocation_query_no_pool)
GST_START_TEST (test_allocation_query_empty)
{
GstElement *tee;
GstPad *sinkpad;
@ -927,7 +922,7 @@ GST_START_TEST (test_allocation_query_no_pool)
fail_unless (tee);
sinkpad = gst_element_get_static_pad (tee, "sink");
add_sink_pad_and_setup_query_func (tee, allocation_query0);
add_sink_pad_and_setup_query_func (tee, allocation_query_empty);
caps = gst_caps_new_empty_simple ("test/test");
@ -935,6 +930,7 @@ GST_START_TEST (test_allocation_query_no_pool)
fail_unless (gst_pad_query (sinkpad, query));
ck_assert_int_eq (gst_query_get_n_allocation_pools (query), 0);
ck_assert_int_eq (gst_query_get_n_allocation_params (query), 0);
gst_caps_unref (caps);
gst_query_unref (query);
@ -967,7 +963,7 @@ tee_suite (void)
tcase_add_test (tc_chain, test_allocation_query_aggregation);
tcase_add_test (tc_chain, test_allocation_query_allow_not_linked);
tcase_add_test (tc_chain, test_allocation_query_failure);
tcase_add_test (tc_chain, test_allocation_query_no_pool);
tcase_add_test (tc_chain, test_allocation_query_empty);
return s;
}