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synced 2025-01-12 15:36:17 +01:00
Merge branch 'move_test_sources' into 'main'
GSource: move test to glib/tests/ See merge request GNOME/glib!2376
This commit is contained in:
Philip Withnall
commit
b5b3327636
@ -1878,6 +1878,191 @@ test_nfds (void)
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g_main_context_unref (ctx);
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}
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static gboolean
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nsources_cb (gpointer user_data)
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{
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g_assert_not_reached ();
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return FALSE;
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}
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static void
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shuffle_nsources (GSource **sources, int num)
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{
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int i, a, b;
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GSource *tmp;
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for (i = 0; i < num * 10; i++)
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{
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a = g_random_int_range (0, num);
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b = g_random_int_range (0, num);
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tmp = sources[a];
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sources[a] = sources[b];
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sources[b] = tmp;
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}
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}
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static void
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test_nsources_same_priority (void)
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{
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GMainContext *context;
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GSource **sources;
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gint64 start, end;
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gsize n_sources = 50000, i;
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context = g_main_context_default ();
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sources = g_new0 (GSource *, n_sources);
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start = g_get_monotonic_time ();
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for (i = 0; i < n_sources; i++)
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{
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sources[i] = g_idle_source_new ();
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g_source_set_callback (sources[i], nsources_cb, NULL, NULL);
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g_source_attach (sources[i], context);
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}
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end = g_get_monotonic_time ();
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g_test_message ("Add same-priority sources: %" G_GINT64_FORMAT,
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(end - start) / 1000);
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start = g_get_monotonic_time ();
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for (i = 0; i < n_sources; i++)
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g_assert_true (sources[i] == g_main_context_find_source_by_id (context, g_source_get_id (sources[i])));
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end = g_get_monotonic_time ();
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g_test_message ("Find each source: %" G_GINT64_FORMAT,
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(end - start) / 1000);
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shuffle_nsources (sources, n_sources);
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start = g_get_monotonic_time ();
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for (i = 0; i < n_sources; i++)
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{
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g_source_destroy (sources[i]);
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g_source_unref (sources[i]);
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}
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end = g_get_monotonic_time ();
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g_test_message ("Remove in random order: %" G_GINT64_FORMAT,
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(end - start) / 1000);
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/* Make sure they really did get removed */
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g_main_context_iteration (context, FALSE);
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g_free (sources);
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}
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static void
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test_nsources_different_priority (void)
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{
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GMainContext *context;
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GSource **sources;
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gint64 start, end;
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gsize n_sources = 50000, i;
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context = g_main_context_default ();
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sources = g_new0 (GSource *, n_sources);
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start = g_get_monotonic_time ();
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for (i = 0; i < n_sources; i++)
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{
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sources[i] = g_idle_source_new ();
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g_source_set_callback (sources[i], nsources_cb, NULL, NULL);
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g_source_set_priority (sources[i], i % 100);
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g_source_attach (sources[i], context);
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}
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end = g_get_monotonic_time ();
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g_test_message ("Add different-priority sources: %" G_GINT64_FORMAT,
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(end - start) / 1000);
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start = g_get_monotonic_time ();
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for (i = 0; i < n_sources; i++)
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g_assert_true (sources[i] == g_main_context_find_source_by_id (context, g_source_get_id (sources[i])));
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end = g_get_monotonic_time ();
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g_test_message ("Find each source: %" G_GINT64_FORMAT,
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(end - start) / 1000);
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shuffle_nsources (sources, n_sources);
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start = g_get_monotonic_time ();
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for (i = 0; i < n_sources; i++)
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{
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g_source_destroy (sources[i]);
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g_source_unref (sources[i]);
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}
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end = g_get_monotonic_time ();
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g_test_message ("Remove in random order: %" G_GINT64_FORMAT,
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(end - start) / 1000);
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/* Make sure they really did get removed */
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g_main_context_iteration (context, FALSE);
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g_free (sources);
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}
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static void
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thread_pool_attach_func (gpointer data,
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gpointer user_data)
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{
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GMainContext *context = user_data;
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GSource *source = data;
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g_source_attach (source, context);
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g_source_unref (source);
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}
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static void
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thread_pool_destroy_func (gpointer data,
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gpointer user_data)
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{
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GSource *source = data;
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g_source_destroy (source);
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}
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static void
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test_nsources_threadpool (void)
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{
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GMainContext *context;
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GSource **sources;
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GThreadPool *pool;
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GError *error = NULL;
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gint64 start, end;
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gsize n_sources = 50000, i;
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context = g_main_context_default ();
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sources = g_new0 (GSource *, n_sources);
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pool = g_thread_pool_new (thread_pool_attach_func, context,
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20, TRUE, NULL);
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start = g_get_monotonic_time ();
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for (i = 0; i < n_sources; i++)
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{
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sources[i] = g_idle_source_new ();
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g_source_set_callback (sources[i], nsources_cb, NULL, NULL);
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g_thread_pool_push (pool, sources[i], &error);
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g_assert_no_error (error);
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}
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g_thread_pool_free (pool, FALSE, TRUE);
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end = g_get_monotonic_time ();
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g_test_message ("Add sources from threads: %" G_GINT64_FORMAT,
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(end - start) / 1000);
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pool = g_thread_pool_new (thread_pool_destroy_func, context,
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20, TRUE, NULL);
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start = g_get_monotonic_time ();
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for (i = 0; i < n_sources; i++)
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{
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g_thread_pool_push (pool, sources[i], &error);
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g_assert_no_error (error);
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}
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g_thread_pool_free (pool, FALSE, TRUE);
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end = g_get_monotonic_time ();
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g_test_message ("Remove sources from threads: %" G_GINT64_FORMAT,
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(end - start) / 1000);
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/* Make sure they really did get removed */
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g_main_context_iteration (context, FALSE);
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g_free (sources);
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}
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static gboolean source_finalize_called = FALSE;
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static guint source_dispose_called = 0;
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static gboolean source_dispose_recycle = FALSE;
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@ -2158,6 +2343,9 @@ main (int argc, char *argv[])
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g_test_init (&argc, &argv, NULL);
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g_test_add_func ("/maincontext/basic", test_maincontext_basic);
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g_test_add_func ("/maincontext/nsources_same_priority", test_nsources_same_priority);
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g_test_add_func ("/maincontext/nsources_different_priority", test_nsources_different_priority);
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g_test_add_func ("/maincontext/nsources_threadpool", test_nsources_threadpool);
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g_test_add_func ("/maincontext/source_finalization", test_maincontext_source_finalization);
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for (i = 0; i < 10; i++)
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{
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@ -34,7 +34,6 @@ tests = {
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'slice-threadinit' : {
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'dependencies' : [libgthread_dep],
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},
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'sources' : {},
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'spawn-test' : {},
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'thread-test' : {},
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'threadpool-test' : {'suite' : ['slow']},
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185
tests/sources.c
185
tests/sources.c
@ -1,185 +0,0 @@
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/* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*
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* Copyright 2012 Red Hat, Inc
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*/
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#undef G_DISABLE_ASSERT
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#undef G_LOG_DOMAIN
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#include <glib.h>
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#define NSOURCES 50000
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static gboolean
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callback (gpointer user_data)
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{
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g_assert_not_reached ();
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return FALSE;
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}
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static void
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shuffle (GSource **sources, int num)
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{
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int i, a, b;
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GSource *tmp;
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for (i = 0; i < num * 10; i++)
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{
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a = g_random_int_range (0, num);
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b = g_random_int_range (0, num);
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tmp = sources[a];
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sources[a] = sources[b];
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sources[b] = tmp;
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}
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}
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static void
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thread_pool_attach_func (gpointer data,
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gpointer user_data)
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{
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GMainContext *context = user_data;
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GSource *source = data;
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g_source_attach (source, context);
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g_source_unref (source);
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}
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static void
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thread_pool_destroy_func (gpointer data,
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gpointer user_data)
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{
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GSource *source = data;
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g_source_destroy (source);
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}
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int
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main (int argc, char **argv)
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{
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int i;
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gint64 start;
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gint64 end;
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GMainContext *context;
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GSource **sources;
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GThreadPool *pool;
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GError *error = NULL;
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context = g_main_context_default ();
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sources = g_new0 (GSource *, NSOURCES);
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start = g_get_monotonic_time ();
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for (i = 0; i < NSOURCES; i++)
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{
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sources[i] = g_idle_source_new ();
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g_source_set_callback (sources[i], callback, NULL, NULL);
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g_source_attach (sources[i], context);
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}
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end = g_get_monotonic_time ();
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g_print ("Add same-priority sources: %" G_GINT64_FORMAT "\n",
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(end - start) / 1000);
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#ifdef SLOW
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start = g_get_monotonic_time ();
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for (i = 0; i < NSOURCES; i++)
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g_assert (sources[i] == g_main_context_find_source_by_id (context, g_source_get_id (sources[i])));
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end = g_get_monotonic_time ();
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g_print ("Find each source: %" G_GINT64_FORMAT "\n",
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(end - start) / 1000);
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#endif
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shuffle (sources, NSOURCES);
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start = g_get_monotonic_time ();
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for (i = 0; i < NSOURCES; i++)
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{
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g_source_destroy (sources[i]);
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g_source_unref (sources[i]);
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}
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end = g_get_monotonic_time ();
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g_print ("Remove in random order: %" G_GINT64_FORMAT "\n",
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(end - start) / 1000);
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/* Make sure they really did get removed */
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g_main_context_iteration (context, FALSE);
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start = g_get_monotonic_time ();
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for (i = 0; i < NSOURCES; i++)
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{
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sources[i] = g_idle_source_new ();
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g_source_set_callback (sources[i], callback, NULL, NULL);
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g_source_set_priority (sources[i], i % 100);
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g_source_attach (sources[i], context);
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}
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end = g_get_monotonic_time ();
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g_print ("Add different-priority sources: %" G_GINT64_FORMAT "\n",
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(end - start) / 1000);
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#ifdef SLOW
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start = g_get_monotonic_time ();
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for (i = 0; i < NSOURCES; i++)
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g_assert (sources[i] == g_main_context_find_source_by_id (context, g_source_get_id (sources[i])));
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end = g_get_monotonic_time ();
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g_print ("Find each source: %" G_GINT64_FORMAT "\n",
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(end - start) / 1000);
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#endif
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shuffle (sources, NSOURCES);
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start = g_get_monotonic_time ();
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for (i = 0; i < NSOURCES; i++)
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{
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g_source_destroy (sources[i]);
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g_source_unref (sources[i]);
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}
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end = g_get_monotonic_time ();
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g_print ("Remove in random order: %" G_GINT64_FORMAT "\n",
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(end - start) / 1000);
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/* Make sure they really did get removed */
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g_main_context_iteration (context, FALSE);
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pool = g_thread_pool_new (thread_pool_attach_func, context,
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20, TRUE, NULL);
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start = g_get_monotonic_time ();
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for (i = 0; i < NSOURCES; i++)
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{
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sources[i] = g_idle_source_new ();
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g_source_set_callback (sources[i], callback, NULL, NULL);
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g_thread_pool_push (pool, sources[i], &error);
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g_assert_no_error (error);
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}
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g_thread_pool_free (pool, FALSE, TRUE);
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end = g_get_monotonic_time ();
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g_print ("Add sources from threads: %" G_GINT64_FORMAT "\n",
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(end - start) / 1000);
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pool = g_thread_pool_new (thread_pool_destroy_func, context,
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20, TRUE, NULL);
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start = g_get_monotonic_time ();
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for (i = 0; i < NSOURCES; i++)
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{
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g_thread_pool_push (pool, sources[i], &error);
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g_assert_no_error (error);
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}
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g_thread_pool_free (pool, FALSE, TRUE);
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end = g_get_monotonic_time ();
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g_print ("Remove sources from threads: %" G_GINT64_FORMAT "\n",
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(end - start) / 1000);
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/* Make sure they really did get removed */
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g_main_context_iteration (context, FALSE);
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g_free (sources);
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return 0;
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}
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