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tee: split the allocation query test

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Split the large allocation_query test into seperate tests. Add a setup helper
to reduce code duplication. Fix the original test that used fail_unless instead
of ck_assert_int_eq and had it accidentially working.
This commit is contained in:
Stefan Sauer 2017-10-02 16:25:00 +02:00
parent eb329eec1c
commit e364d7944e
1 changed files with 89 additions and 33 deletions
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122
tests/check/elements/tee.c
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@ -762,44 +762,43 @@ allocation_query_fail (GstPad * pad, GstObject * parent, GstQuery * query)
return FALSE;
}
GST_START_TEST (test_allocation_query)
static void
add_sink_pad_and_setup_query_func (GstElement * tee,
GstPadQueryFunction query_func)
{
GstPad *sink;
static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS_ANY);
sink = gst_check_setup_sink_pad_by_name (tee, &sinktemplate, "src_%u");
fail_unless (sink != NULL);
gst_pad_set_query_function (sink, query_func);
}
GST_START_TEST (test_allocation_query_aggregation)
{
GstElement *tee;
GstPad *sink1, *sink2, *sink3;
GstPad *sinkpad, *srcpad;
GstCaps *caps;
GstQuery *query;
guint size, min, max;
GstAllocationParams param;
static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS_ANY);
caps = gst_caps_new_empty_simple ("test/test");
tee = gst_check_setup_element ("tee");
fail_unless (tee);
sinkpad = gst_element_get_static_pad (tee, "sink");
add_sink_pad_and_setup_query_func (tee, allocation_query1);
add_sink_pad_and_setup_query_func (tee, allocation_query2);
add_sink_pad_and_setup_query_func (tee, allocation_query3);
sink1 = gst_check_setup_sink_pad_by_name (tee, &sinktemplate, "src_%u");
fail_unless (sink1 != NULL);
gst_pad_set_query_function (sink1, allocation_query1);
sink2 = gst_check_setup_sink_pad_by_name (tee, &sinktemplate, "src_%u");
fail_unless (sink2 != NULL);
gst_pad_set_query_function (sink2, allocation_query2);
sink3 = gst_check_setup_sink_pad_by_name (tee, &sinktemplate, "src_%u");
fail_unless (sink3 != NULL);
gst_pad_set_query_function (sink3, allocation_query3);
caps = gst_caps_new_empty_simple ("test/test");
query = gst_query_new_allocation (caps, TRUE);
fail_unless (gst_pad_query (sinkpad, query));
fail_unless (gst_query_get_n_allocation_pools (query), 1);
ck_assert_int_eq (gst_query_get_n_allocation_pools (query), 1);
gst_query_parse_nth_allocation_pool (query, 0, NULL, &size, &min, &max);
fail_unless (size == 130);
/* The tee will allocate one more buffer when multiplexing */
@ -816,21 +815,12 @@ GST_START_TEST (test_allocation_query)
fail_unless (gst_query_parse_nth_allocation_meta (query, 0, NULL) ==
GST_PARENT_BUFFER_META_API_TYPE);
/* TODO: what is this testing? move to a new test? */
srcpad = gst_element_get_request_pad (tee, "src_%u");
gst_query_unref (query);
query = gst_query_new_allocation (caps, TRUE);
fail_if (gst_pad_query (sinkpad, query));
g_object_set (tee, "allow-not-linked", TRUE, NULL);
gst_query_unref (query);
query = gst_query_new_allocation (caps, TRUE);
fail_unless (gst_pad_query (sinkpad, query));
gst_pad_set_query_function (sink3, allocation_query_fail);
gst_query_unref (query);
query = gst_query_new_allocation (caps, TRUE);
fail_if (gst_pad_query (sinkpad, query));
gst_caps_unref (caps);
gst_query_unref (query);
gst_check_teardown_pad_by_name (tee, "src_0");
@ -844,6 +834,70 @@ GST_START_TEST (test_allocation_query)
GST_END_TEST;
GST_START_TEST (test_allocation_query_allow_not_linked)
{
GstElement *tee;
GstPad *sinkpad;
GstCaps *caps;
GstQuery *query;
tee = gst_check_setup_element ("tee");
fail_unless (tee);
g_object_set (tee, "allow-not-linked", TRUE, NULL);
sinkpad = gst_element_get_static_pad (tee, "sink");
add_sink_pad_and_setup_query_func (tee, allocation_query1);
add_sink_pad_and_setup_query_func (tee, allocation_query2);
add_sink_pad_and_setup_query_func (tee, allocation_query3);
caps = gst_caps_new_empty_simple ("test/test");
query = gst_query_new_allocation (caps, TRUE);
fail_unless (gst_pad_query (sinkpad, query));
gst_caps_unref (caps);
gst_query_unref (query);
gst_check_teardown_pad_by_name (tee, "src_0");
gst_check_teardown_pad_by_name (tee, "src_1");
gst_check_teardown_pad_by_name (tee, "src_2");
gst_object_unref (sinkpad);
gst_check_teardown_element (tee);
}
GST_END_TEST;
GST_START_TEST (test_allocation_query_failure)
{
GstElement *tee;
GstPad *sinkpad;
GstCaps *caps;
GstQuery *query;
tee = gst_check_setup_element ("tee");
fail_unless (tee);
g_object_set (tee, "allow-not-linked", TRUE, NULL);
sinkpad = gst_element_get_static_pad (tee, "sink");
add_sink_pad_and_setup_query_func (tee, allocation_query1);
add_sink_pad_and_setup_query_func (tee, allocation_query2);
add_sink_pad_and_setup_query_func (tee, allocation_query_fail);
caps = gst_caps_new_empty_simple ("test/test");
query = gst_query_new_allocation (caps, TRUE);
fail_if (gst_pad_query (sinkpad, query));
gst_caps_unref (caps);
gst_query_unref (query);
gst_check_teardown_pad_by_name (tee, "src_0");
gst_check_teardown_pad_by_name (tee, "src_1");
gst_check_teardown_pad_by_name (tee, "src_2");
gst_object_unref (sinkpad);
gst_check_teardown_element (tee);
}
GST_END_TEST;
static Suite *
tee_suite (void)
{
@ -862,7 +916,9 @@ tee_suite (void)
tcase_add_test (tc_chain, test_flow_aggregation);
tcase_add_test (tc_chain, test_request_pads);
tcase_add_test (tc_chain, test_allow_not_linked);
tcase_add_test (tc_chain, test_allocation_query);
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);
return s;
}