diff options
Diffstat (limited to 'testsuite/refcounting/bin.c')
| -rw-r--r-- | testsuite/refcounting/bin.c | 272 |
1 files changed, 272 insertions, 0 deletions
diff --git a/testsuite/refcounting/bin.c b/testsuite/refcounting/bin.c new file mode 100644 index 000000000..16c7eb15d --- /dev/null +++ b/testsuite/refcounting/bin.c @@ -0,0 +1,272 @@ +#include <gst/gst.h> + +#define ITERS 100000 +#include <stdlib.h> +#include "mem.h" + +static GstElement* +create_bin (void) +{ + GstElement *bin; + GstElement *element; + + bin = gst_bin_new ("testbin"); + element = gst_element_new (); + gst_element_set_name (element, "test1"); + gst_bin_add (GST_BIN (bin), element); + element = gst_element_new (); + gst_element_set_name (element, "test2"); + gst_bin_add (GST_BIN (bin), element); + + return bin; +} + +static GstElement* +create_bin_ghostpads (void) +{ + GstElement *bin; + GstElement *element1, *element2; + + bin = gst_bin_new ("testbin"); + element1 = gst_element_new (); + gst_element_set_name (element1, "test1"); + gst_element_add_pad (element1, gst_pad_new ("src1", GST_PAD_SRC)); + gst_bin_add (GST_BIN (bin), element1); + element2 = gst_element_new (); + gst_element_set_name (element2, "test2"); + gst_element_add_pad (element2, gst_pad_new ("sink1", GST_PAD_SINK)); + gst_bin_add (GST_BIN (bin), element2); + gst_element_connect (element1, "src1", element2, "sink1"); + gst_element_add_ghost_pad (bin, gst_element_get_pad (element2, "sink1"), "ghost_sink"); + + return bin; +} + +static void +add_remove_test1 (void) +{ + GstElement *bin; + GstElement *element; + + bin = gst_bin_new ("testbin"); + element = gst_element_new (); + gst_element_set_name (element, "test1"); + g_assert (GST_OBJECT_FLOATING (element)); + gst_bin_add (GST_BIN (bin), element); + g_assert (!GST_OBJECT_FLOATING (element)); + gst_bin_remove (GST_BIN (bin), element); + + gst_object_unref (GST_OBJECT (bin)); +} + +static void +add_remove_test2 (void) +{ + GstElement *bin; + GstElement *element; + + bin = gst_bin_new ("testbin"); + element = gst_element_new (); + gst_element_set_name (element, "test1"); + gst_object_ref (GST_OBJECT (element)); + g_assert (GST_OBJECT_FLOATING (element)); + gst_bin_add (GST_BIN (bin), element); + g_assert (!GST_OBJECT_FLOATING (element)); + gst_bin_remove (GST_BIN (bin), element); + g_assert (!GST_OBJECT_FLOATING (element)); + g_assert (!GST_OBJECT_DESTROYED (element)); + + gst_object_destroy (GST_OBJECT (element)); + g_assert (GST_OBJECT_DESTROYED (element)); + gst_object_unref (GST_OBJECT (element)); + + gst_object_unref (GST_OBJECT (bin)); +} + +static void +add_remove_test3 (void) +{ + GstElement *bin; + GstElement *element; + + bin = gst_bin_new ("testbin"); + element = gst_element_new (); + gst_element_set_name (element, "test1"); + g_assert (GST_OBJECT_FLOATING (element)); + gst_bin_add (GST_BIN (bin), element); + g_assert (!GST_OBJECT_FLOATING (element)); + + gst_object_destroy (GST_OBJECT (element)); + g_assert (gst_bin_get_by_name (GST_BIN (bin), "test1") == NULL); + + gst_object_unref (GST_OBJECT (bin)); +} + +static void +add_remove_test4 (void) +{ + GstElement *bin, *bin2; + GstElement *element; + + bin = gst_bin_new ("testbin"); + element = gst_element_new (); + gst_element_set_name (element, "test1"); + g_assert (GST_OBJECT_FLOATING (element)); + gst_bin_add (GST_BIN (bin), element); + g_assert (!GST_OBJECT_FLOATING (element)); + + bin2 = create_bin (); + g_assert (GST_OBJECT_FLOATING (bin2)); + gst_bin_add (GST_BIN (bin), bin2); + g_assert (!GST_OBJECT_FLOATING (bin2)); + + gst_object_destroy (GST_OBJECT (bin2)); + g_assert (gst_bin_get_by_name (GST_BIN (bin), "testbin") == NULL); + gst_object_destroy (GST_OBJECT (element)); + g_assert (gst_bin_get_by_name (GST_BIN (bin), "test1") == NULL); + + gst_object_unref (GST_OBJECT (bin)); +} + +int +main (int argc, gchar *argv[]) +{ + GstElement *bin; + long usage1; + gint i, iters; + + gst_init (&argc, &argv); + + if (argc == 2) + iters = atoi (argv[1]); + else + iters = ITERS; + + g_print ("starting test\n"); + usage1 = vmsize(); + + bin = gst_bin_new ("somebin"); + gst_object_unref (GST_OBJECT (bin)); + g_print ("create/unref new bin %ld\n", vmsize()-usage1); + + for (i=0; i<iters;i++) { + bin = gst_bin_new ("somebin"); + gst_object_unref (GST_OBJECT (bin)); + } + g_print ("create/unref %d bins %ld\n", iters, vmsize()-usage1); + + bin = gst_bin_new ("somebin"); + g_assert (GST_OBJECT_FLOATING (bin)); + gst_object_ref (GST_OBJECT (bin)); + gst_object_sink (GST_OBJECT (bin)); + g_assert (!GST_OBJECT_FLOATING (bin)); + gst_object_unref (GST_OBJECT (bin)); + g_print ("create/ref/sink/unref new bin %ld\n", vmsize()-usage1); + + + for (i=0; i<iters;i++) { + bin = gst_bin_new ("somebin"); + gst_object_ref (GST_OBJECT (bin)); + gst_object_sink (GST_OBJECT (bin)); + gst_object_unref (GST_OBJECT (bin)); + } + g_print ("create/ref/sink/unref %d bins %ld\n", iters, vmsize()-usage1); + + bin = gst_bin_new ("somebin"); + g_assert (!GST_OBJECT_DESTROYED (bin)); + gst_object_destroy (GST_OBJECT (bin)); + g_assert (GST_OBJECT_DESTROYED (bin)); + gst_object_unref (GST_OBJECT (bin)); + g_print ("create/destroy/unref new bin %ld\n", vmsize()-usage1); + + for (i=0; i<iters;i++) { + bin = gst_bin_new ("somebin"); + gst_object_destroy (GST_OBJECT (bin)); + gst_object_unref (GST_OBJECT (bin)); + } + g_print ("create/destroy/unref %d bin %ld\n", iters, vmsize()-usage1); + + bin = gst_bin_new ("somebin"); + gst_object_ref (GST_OBJECT (bin)); + gst_object_unref (GST_OBJECT (bin)); + gst_object_unref (GST_OBJECT (bin)); + g_print ("create/ref/unref/unref new bin %ld\n", vmsize()-usage1); + + for (i=0; i<iters;i++) { + bin = gst_bin_new ("somebin"); + gst_object_ref (GST_OBJECT (bin)); + gst_object_unref (GST_OBJECT (bin)); + gst_object_unref (GST_OBJECT (bin)); + } + g_print ("create/ref/unref/unref %d bin %ld\n", iters, vmsize()-usage1); + + bin = gst_bin_new ("somebin"); + gst_object_ref (GST_OBJECT (bin)); + gst_object_destroy (GST_OBJECT (bin)); + gst_object_unref (GST_OBJECT (bin)); + gst_object_unref (GST_OBJECT (bin)); + g_print ("craete/ref/destroy/unref/unref new bin %ld\n", vmsize()-usage1); + + for (i=0; i<iters;i++) { + bin = gst_bin_new ("somebin"); + gst_object_ref (GST_OBJECT (bin)); + gst_object_destroy (GST_OBJECT (bin)); + gst_object_unref (GST_OBJECT (bin)); + gst_object_unref (GST_OBJECT (bin)); + } + g_print ("craete/ref/destroy/unref/unref %d bins %ld\n", iters, vmsize()-usage1); + + for (i=0; i<iters;i++) { + bin = gst_bin_new ("somebin"); + gst_object_ref (GST_OBJECT (bin)); + gst_element_set_name (bin, "testing123"); + gst_object_destroy (GST_OBJECT (bin)); + gst_element_set_name (bin, "testing123"); + gst_object_unref (GST_OBJECT (bin)); + gst_object_unref (GST_OBJECT (bin)); + } + g_print ("craete/ref/destroy/unref/unref %d bins with name %ld\n", iters, vmsize()-usage1); + + bin = gst_bin_new ("somebin"); + for (i=0; i<iters;i++) { + gst_element_set_name (bin, "testing"); + } + gst_object_unref (GST_OBJECT (bin)); + g_print ("set name %d times %ld\n", iters, vmsize()-usage1); + + for (i=0; i<iters;i++) { + bin = create_bin(); + gst_object_unref (GST_OBJECT (bin)); + } + g_print ("create/unref %d bin with children %ld\n", iters, vmsize()-usage1); + + for (i=0; i<iters/2;i++) { + bin = create_bin_ghostpads(); + gst_object_unref (GST_OBJECT (bin)); + } + g_print ("create/unref %d bin with children and ghostpads %ld\n", iters/2, vmsize()-usage1); + + for (i=0; i<iters;i++) { + add_remove_test1(); + } + g_print ("add/remove test1 %d in bin %ld\n", iters, vmsize()-usage1); + + for (i=0; i<iters;i++) { + add_remove_test2(); + } + g_print ("add/remove test2 %d in bin %ld\n", iters, vmsize()-usage1); + + for (i=0; i<iters;i++) { + add_remove_test3(); + } + g_print ("add/destroy/remove test3 %d in bin %ld\n", iters, vmsize()-usage1); + + for (i=0; i<iters;i++) { + add_remove_test4(); + } + g_print ("add/destroy/remove test4 %d in bin %ld\n", iters, vmsize()-usage1); + + g_print ("leaked: %ld\n", vmsize()-usage1); + + return (vmsize()-usage1 ? -1 : 0); +} |