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conform: Ensure that we don't leak references

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Especially on actors that are not parented and get destroyed.
This commit is contained in:
Emmanuele Bassi 2013-06-12 10:27:37 +01:00
parent e54246dd69
commit 150090c19b
2 changed files with 28 additions and 16 deletions
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26
tests/conform/actor-graph.c
View File

@ -9,6 +9,7 @@ actor_add_child (TestConformSimpleFixture *fixture,
ClutterActor *iter;
g_object_ref_sink (actor);
g_object_add_weak_pointer (G_OBJECT (actor), (gpointer *) &actor);
clutter_actor_add_child (actor, g_object_new (CLUTTER_TYPE_ACTOR,
"name", "foo",
@ -45,7 +46,7 @@ actor_add_child (TestConformSimpleFixture *fixture,
g_assert (clutter_actor_get_previous_sibling (iter) == NULL);
clutter_actor_destroy (actor);
g_object_unref (actor);
g_assert (actor == NULL);
}
void
@ -56,6 +57,7 @@ actor_insert_child (TestConformSimpleFixture *fixture,
ClutterActor *iter;
g_object_ref_sink (actor);
g_object_add_weak_pointer (G_OBJECT (actor), (gpointer *) &actor);
clutter_actor_insert_child_at_index (actor,
g_object_new (CLUTTER_TYPE_ACTOR,
@ -132,7 +134,7 @@ actor_insert_child (TestConformSimpleFixture *fixture,
g_assert (clutter_actor_get_last_child (actor) == iter);
clutter_actor_destroy (actor);
g_object_unref (actor);
g_assert (actor == NULL);
}
void
@ -143,6 +145,7 @@ actor_remove_child (TestConformSimpleFixture *fixture,
ClutterActor *iter;
g_object_ref_sink (actor);
g_object_add_weak_pointer (G_OBJECT (actor), (gpointer *) &actor);
clutter_actor_add_child (actor, g_object_new (CLUTTER_TYPE_ACTOR,
"name", "foo",
@ -176,7 +179,7 @@ actor_remove_child (TestConformSimpleFixture *fixture,
g_assert (clutter_actor_get_last_child (actor) == NULL);
clutter_actor_destroy (actor);
g_object_unref (actor);
g_assert (actor == NULL);
}
void
@ -188,6 +191,7 @@ actor_raise_child (TestConformSimpleFixture *fixture,
gboolean show_on_set_parent;
g_object_ref_sink (actor);
g_object_add_weak_pointer (G_OBJECT (actor), (gpointer *) &actor);
clutter_actor_add_child (actor, g_object_new (CLUTTER_TYPE_ACTOR,
"name", "foo",
@ -225,6 +229,7 @@ actor_raise_child (TestConformSimpleFixture *fixture,
iter = clutter_actor_get_child_at_index (actor, 0);
clutter_actor_set_child_above_sibling (actor, iter, NULL);
g_object_add_weak_pointer (G_OBJECT (iter), (gpointer *) &iter);
g_assert_cmpstr (clutter_actor_get_name (clutter_actor_get_child_at_index (actor, 0)),
==,
@ -240,7 +245,8 @@ actor_raise_child (TestConformSimpleFixture *fixture,
g_assert (!show_on_set_parent);
clutter_actor_destroy (actor);
g_object_unref (actor);
g_assert (actor == NULL);
g_assert (iter == NULL);
}
void
@ -252,6 +258,7 @@ actor_lower_child (TestConformSimpleFixture *fixture,
gboolean show_on_set_parent;
g_object_ref_sink (actor);
g_object_add_weak_pointer (G_OBJECT (actor), (gpointer *) &actor);
clutter_actor_add_child (actor, g_object_new (CLUTTER_TYPE_ACTOR,
"name", "foo",
@ -304,7 +311,7 @@ actor_lower_child (TestConformSimpleFixture *fixture,
g_assert (!show_on_set_parent);
clutter_actor_destroy (actor);
g_object_unref (actor);
g_assert (actor == NULL);
}
void
@ -315,6 +322,7 @@ actor_replace_child (TestConformSimpleFixture *fixture,
ClutterActor *iter;
g_object_ref_sink (actor);
g_object_add_weak_pointer (G_OBJECT (actor), (gpointer *) &actor);
clutter_actor_add_child (actor, g_object_new (CLUTTER_TYPE_ACTOR,
"name", "foo",
@ -364,7 +372,7 @@ actor_replace_child (TestConformSimpleFixture *fixture,
g_assert_cmpstr (clutter_actor_get_name (iter), ==, "baz");
clutter_actor_destroy (actor);
g_object_unref (actor);
g_assert (actor == NULL);
}
void
@ -374,6 +382,7 @@ actor_remove_all (TestConformSimpleFixture *fixture,
ClutterActor *actor = clutter_actor_new ();
g_object_ref_sink (actor);
g_object_add_weak_pointer (G_OBJECT (actor), (gpointer *) &actor);
clutter_actor_add_child (actor, g_object_new (CLUTTER_TYPE_ACTOR,
"name", "foo",
@ -392,7 +401,7 @@ actor_remove_all (TestConformSimpleFixture *fixture,
g_assert_cmpint (clutter_actor_get_n_children (actor), ==, 0);
clutter_actor_destroy (actor);
g_object_unref (actor);
g_assert (actor == NULL);
}
static void
@ -435,6 +444,7 @@ actor_container_signals (TestConformSimpleFixture *fixture G_GNUC_UNUSED,
int add_count, remove_count;
g_object_ref_sink (actor);
g_object_add_weak_pointer (G_OBJECT (actor), (gpointer *) &actor);
add_count = remove_count = 0;
g_signal_connect (actor,
@ -466,5 +476,5 @@ actor_container_signals (TestConformSimpleFixture *fixture G_GNUC_UNUSED,
&remove_count);
clutter_actor_destroy (actor);
g_object_unref (actor);
g_assert (actor == NULL);
}

18
tests/conform/actor-invariants.c
View File

@ -11,8 +11,9 @@ actor_initial_state (TestConformSimpleFixture *fixture,
{
ClutterActor *actor;
actor = clutter_rectangle_new ();
actor = clutter_actor_new ();
g_object_ref_sink (actor);
g_object_add_weak_pointer (G_OBJECT (actor), (gpointer *) &actor);
if (g_test_verbose ())
g_print ("initial state - visible: %s, realized: %s, mapped: %s\n",
@ -25,7 +26,7 @@ actor_initial_state (TestConformSimpleFixture *fixture,
g_assert (!(CLUTTER_ACTOR_IS_VISIBLE (actor)));
clutter_actor_destroy (actor);
g_object_unref (actor);
g_assert (actor == NULL);
}
void
@ -36,6 +37,7 @@ actor_shown_not_parented (TestConformSimpleFixture *fixture,
actor = clutter_rectangle_new ();
g_object_ref_sink (actor);
g_object_add_weak_pointer (G_OBJECT (actor), (gpointer *) &actor);
clutter_actor_show (actor);
@ -50,7 +52,7 @@ actor_shown_not_parented (TestConformSimpleFixture *fixture,
g_assert (CLUTTER_ACTOR_IS_VISIBLE (actor));
clutter_actor_destroy (actor);
g_object_unref (actor);
g_assert (actor == NULL);
}
void
@ -335,20 +337,20 @@ clone_no_map (TestConformSimpleFixture *fixture,
stage = clutter_stage_new ();
clutter_actor_show (stage);
group = clutter_group_new ();
actor = clutter_rectangle_new ();
group = clutter_actor_new ();
actor = clutter_actor_new ();
clutter_actor_hide (group);
clutter_container_add_actor (CLUTTER_CONTAINER (group), actor);
clutter_container_add_actor (CLUTTER_CONTAINER (stage), group);
clutter_actor_add_child (group, actor);
clutter_actor_add_child (stage, group);
g_assert (!(CLUTTER_ACTOR_IS_MAPPED (group)));
g_assert (!(CLUTTER_ACTOR_IS_MAPPED (actor)));
clone = clutter_clone_new (group);
clutter_container_add_actor (CLUTTER_CONTAINER (stage), clone);
clutter_actor_add_child (stage, clone);
g_assert (CLUTTER_ACTOR_IS_MAPPED (clone));
g_assert (!(CLUTTER_ACTOR_IS_MAPPED (group)));