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Merge branch 'move_test_sources' into 'main'

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GSource: move test to glib/tests/

See merge request GNOME/glib!2376
This commit is contained in:
Philip Withnall
2021-12-01 11:39:46 +00:00
parent 9bd3ae856e 70a8811ccc
commit b5b3327636
3 changed files with 188 additions and 186 deletions
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188
glib/tests/mainloop.c
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@@ -1878,6 +1878,191 @@ test_nfds (void)
g_main_context_unref (ctx);
}
static gboolean
nsources_cb (gpointer user_data)
{
g_assert_not_reached ();
return FALSE;
}
static void
shuffle_nsources (GSource **sources, int num)
{
int i, a, b;
GSource *tmp;
for (i = 0; i < num * 10; i++)
{
a = g_random_int_range (0, num);
b = g_random_int_range (0, num);
tmp = sources[a];
sources[a] = sources[b];
sources[b] = tmp;
}
}
static void
test_nsources_same_priority (void)
{
GMainContext *context;
GSource **sources;
gint64 start, end;
gsize n_sources = 50000, i;
context = g_main_context_default ();
sources = g_new0 (GSource *, n_sources);
start = g_get_monotonic_time ();
for (i = 0; i < n_sources; i++)
{
sources[i] = g_idle_source_new ();
g_source_set_callback (sources[i], nsources_cb, NULL, NULL);
g_source_attach (sources[i], context);
}
end = g_get_monotonic_time ();
g_test_message ("Add same-priority sources: %" G_GINT64_FORMAT,
(end - start) / 1000);
start = g_get_monotonic_time ();
for (i = 0; i < n_sources; i++)
g_assert_true (sources[i] == g_main_context_find_source_by_id (context, g_source_get_id (sources[i])));
end = g_get_monotonic_time ();
g_test_message ("Find each source: %" G_GINT64_FORMAT,
(end - start) / 1000);
shuffle_nsources (sources, n_sources);
start = g_get_monotonic_time ();
for (i = 0; i < n_sources; i++)
{
g_source_destroy (sources[i]);
g_source_unref (sources[i]);
}
end = g_get_monotonic_time ();
g_test_message ("Remove in random order: %" G_GINT64_FORMAT,
(end - start) / 1000);
/* Make sure they really did get removed */
g_main_context_iteration (context, FALSE);
g_free (sources);
}
static void
test_nsources_different_priority (void)
{
GMainContext *context;
GSource **sources;
gint64 start, end;
gsize n_sources = 50000, i;
context = g_main_context_default ();
sources = g_new0 (GSource *, n_sources);
start = g_get_monotonic_time ();
for (i = 0; i < n_sources; i++)
{
sources[i] = g_idle_source_new ();
g_source_set_callback (sources[i], nsources_cb, NULL, NULL);
g_source_set_priority (sources[i], i % 100);
g_source_attach (sources[i], context);
}
end = g_get_monotonic_time ();
g_test_message ("Add different-priority sources: %" G_GINT64_FORMAT,
(end - start) / 1000);
start = g_get_monotonic_time ();
for (i = 0; i < n_sources; i++)
g_assert_true (sources[i] == g_main_context_find_source_by_id (context, g_source_get_id (sources[i])));
end = g_get_monotonic_time ();
g_test_message ("Find each source: %" G_GINT64_FORMAT,
(end - start) / 1000);
shuffle_nsources (sources, n_sources);
start = g_get_monotonic_time ();
for (i = 0; i < n_sources; i++)
{
g_source_destroy (sources[i]);
g_source_unref (sources[i]);
}
end = g_get_monotonic_time ();
g_test_message ("Remove in random order: %" G_GINT64_FORMAT,
(end - start) / 1000);
/* Make sure they really did get removed */
g_main_context_iteration (context, FALSE);
g_free (sources);
}
static void
thread_pool_attach_func (gpointer data,
gpointer user_data)
{
GMainContext *context = user_data;
GSource *source = data;
g_source_attach (source, context);
g_source_unref (source);
}
static void
thread_pool_destroy_func (gpointer data,
gpointer user_data)
{
GSource *source = data;
g_source_destroy (source);
}
static void
test_nsources_threadpool (void)
{
GMainContext *context;
GSource **sources;
GThreadPool *pool;
GError *error = NULL;
gint64 start, end;
gsize n_sources = 50000, i;
context = g_main_context_default ();
sources = g_new0 (GSource *, n_sources);
pool = g_thread_pool_new (thread_pool_attach_func, context,
20, TRUE, NULL);
start = g_get_monotonic_time ();
for (i = 0; i < n_sources; i++)
{
sources[i] = g_idle_source_new ();
g_source_set_callback (sources[i], nsources_cb, NULL, NULL);
g_thread_pool_push (pool, sources[i], &error);
g_assert_no_error (error);
}
g_thread_pool_free (pool, FALSE, TRUE);
end = g_get_monotonic_time ();
g_test_message ("Add sources from threads: %" G_GINT64_FORMAT,
(end - start) / 1000);
pool = g_thread_pool_new (thread_pool_destroy_func, context,
20, TRUE, NULL);
start = g_get_monotonic_time ();
for (i = 0; i < n_sources; i++)
{
g_thread_pool_push (pool, sources[i], &error);
g_assert_no_error (error);
}
g_thread_pool_free (pool, FALSE, TRUE);
end = g_get_monotonic_time ();
g_test_message ("Remove sources from threads: %" G_GINT64_FORMAT,
(end - start) / 1000);
/* Make sure they really did get removed */
g_main_context_iteration (context, FALSE);
g_free (sources);
}
static gboolean source_finalize_called = FALSE;
static guint source_dispose_called = 0;
static gboolean source_dispose_recycle = FALSE;
@@ -2158,6 +2343,9 @@ main (int argc, char *argv[])
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/maincontext/basic", test_maincontext_basic);
g_test_add_func ("/maincontext/nsources_same_priority", test_nsources_same_priority);
g_test_add_func ("/maincontext/nsources_different_priority", test_nsources_different_priority);
g_test_add_func ("/maincontext/nsources_threadpool", test_nsources_threadpool);
g_test_add_func ("/maincontext/source_finalization", test_maincontext_source_finalization);
for (i = 0; i < 10; i++)
{