This new test verifies that qdict_flatten() does not modify a shallow clone of the given QDict.
Signed-off-by: Max Reitz <[email protected]> --- tests/check-qdict.c | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/tests/check-qdict.c b/tests/check-qdict.c index ef5d17f815..7960b4a385 100644 --- a/tests/check-qdict.c +++ b/tests/check-qdict.c @@ -329,6 +329,38 @@ static void qdict_flatten_test(void) qobject_unref(dict3); } +static void qdict_clone_flatten_test(void) +{ + QDict *dict1 = qdict_new(); + QDict *dict2 = qdict_new(); + QDict *cloned_dict1; + + /* + * Test that we can clone and flatten + * { "a": { "b": 42 } } + * without modifying the clone. + */ + + qdict_put_int(dict2, "b", 42); + qdict_put(dict1, "a", dict2); + + cloned_dict1 = qdict_clone_shallow(dict1); + + qdict_flatten(dict1); + + g_assert(qdict_size(dict1) == 1); + g_assert(qdict_get_int(dict1, "a.b") == 42); + + g_assert(qdict_size(cloned_dict1) == 1); + g_assert(qdict_get_qdict(cloned_dict1, "a") == dict2); + + g_assert(qdict_size(dict2) == 1); + g_assert(qdict_get_int(dict2, "b") == 42); + + qobject_unref(dict1); + qobject_unref(cloned_dict1); +} + static void qdict_array_split_test(void) { QDict *test_dict = qdict_new(); @@ -1045,6 +1077,7 @@ int main(int argc, char **argv) g_test_add_func("/public/to_qdict", qobject_to_qdict_test); g_test_add_func("/public/iterapi", qdict_iterapi_test); g_test_add_func("/public/flatten", qdict_flatten_test); + g_test_add_func("/public/clone-flatten", qdict_clone_flatten_test); g_test_add_func("/public/array_split", qdict_array_split_test); g_test_add_func("/public/array_entries", qdict_array_entries_test); g_test_add_func("/public/join", qdict_join_test); -- 2.14.3
