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dbus/dbus-object-tree.c: Add test case for parent removal fix

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This commit is contained in:
Thomas Fitzsimmons 2013-03-27 16:13:16 -04:00
parent a2963d23a6
commit 7480178289
1 changed files with 24 additions and 0 deletions
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24
dbus/dbus-object-tree.c
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@ -2088,6 +2088,30 @@ object_tree_test_iteration (void *data)
_dbus_assert (!find_subtree_registered_or_unregistered (tree, path1));
_dbus_assert (find_subtree_registered_or_unregistered (tree, path0));
/* Test that registered parents cannot be freed out from under their
children, and that if they are unregistered before their children, they
are still freed when their children are unregistered */
if (!do_register (tree, path1, TRUE, 1, tree_test_data))
goto out;
if (!do_register (tree, path2, TRUE, 2, tree_test_data))
goto out;
_dbus_assert (find_subtree (tree, path1, NULL));
_dbus_assert (find_subtree (tree, path2, NULL));
_dbus_object_tree_unregister_and_unlock (tree, path1);
_dbus_assert (!find_subtree (tree, path1, NULL));
_dbus_assert (find_subtree (tree, path2, NULL));
_dbus_assert (find_subtree_registered_or_unregistered (tree, path1));
_dbus_assert (find_subtree_registered_or_unregistered (tree, path0));
_dbus_object_tree_unregister_and_unlock (tree, path2);
_dbus_assert (!find_subtree (tree, path1, NULL));
_dbus_assert (!find_subtree_registered_or_unregistered (tree, path1));
_dbus_assert (!find_subtree (tree, path2, NULL));
_dbus_assert (!find_subtree_registered_or_unregistered (tree, path2));
_dbus_assert (find_subtree_registered_or_unregistered (tree, path0));
/* Register it all again, and test dispatch */
if (!do_register (tree, path0, TRUE, 0, tree_test_data))