diff options
| -rw-r--r-- | tests/qtest/device-introspect-test.c | 60 |
1 files changed, 38 insertions, 22 deletions
diff --git a/tests/qtest/device-introspect-test.c b/tests/qtest/device-introspect-test.c index 9abb5ec889..d68b7856a7 100644 --- a/tests/qtest/device-introspect-test.c +++ b/tests/qtest/device-introspect-test.c @@ -105,14 +105,9 @@ static void test_one_device(QTestState *qts, const char *type) { QDict *resp; char *help; - char *qom_tree_start, *qom_tree_end; - char *qtree_start, *qtree_end; g_test_message("Testing device '%s'", type); - qom_tree_start = qtest_hmp(qts, "info qom-tree"); - qtree_start = qtest_hmp(qts, "info qtree"); - resp = qtest_qmp(qts, "{'execute': 'device-list-properties'," " 'arguments': {'typename': %s}}", type); @@ -120,21 +115,6 @@ static void test_one_device(QTestState *qts, const char *type) help = qtest_hmp(qts, "device_add \"%s,help\"", type); g_free(help); - - /* - * Some devices leave dangling pointers in QOM behind. - * "info qom-tree" or "info qtree" have a good chance at crashing then. - * Also make sure that the tree did not change. - */ - qom_tree_end = qtest_hmp(qts, "info qom-tree"); - g_assert_cmpstr(qom_tree_start, ==, qom_tree_end); - g_free(qom_tree_start); - g_free(qom_tree_end); - - qtree_end = qtest_hmp(qts, "info qtree"); - g_assert_cmpstr(qtree_start, ==, qtree_end); - g_free(qtree_start); - g_free(qtree_end); } static void test_device_intro_list(void) @@ -213,16 +193,38 @@ static void test_qom_list_fields(void) static void test_device_intro_none(void) { QTestState *qts = qtest_init(common_args); + g_autofree char *qom_tree_start = qtest_hmp(qts, "info qom-tree"); + g_autofree char *qom_tree_end = NULL; + g_autofree char *qtree_start = qtest_hmp(qts, "info qtree"); + g_autofree char *qtree_end = NULL; test_one_device(qts, "nonexistent"); + + /* Make sure that really nothing changed in the trees */ + qom_tree_end = qtest_hmp(qts, "info qom-tree"); + g_assert_cmpstr(qom_tree_start, ==, qom_tree_end); + qtree_end = qtest_hmp(qts, "info qtree"); + g_assert_cmpstr(qtree_start, ==, qtree_end); + qtest_quit(qts); } static void test_device_intro_abstract(void) { QTestState *qts = qtest_init(common_args); + g_autofree char *qom_tree_start = qtest_hmp(qts, "info qom-tree"); + g_autofree char *qom_tree_end = NULL; + g_autofree char *qtree_start = qtest_hmp(qts, "info qtree"); + g_autofree char *qtree_end = NULL; test_one_device(qts, "device"); + + /* Make sure that really nothing changed in the trees */ + qom_tree_end = qtest_hmp(qts, "info qom-tree"); + g_assert_cmpstr(qom_tree_start, ==, qom_tree_end); + qtree_end = qtest_hmp(qts, "info qtree"); + g_assert_cmpstr(qtree_start, ==, qtree_end); + qtest_quit(qts); } @@ -231,9 +233,12 @@ static void test_device_intro_concrete(const void *args) QList *types; QListEntry *entry; const char *type; - QTestState *qts; + QTestState *qts = qtest_init(args); + g_autofree char *qom_tree_start = qtest_hmp(qts, "info qom-tree"); + g_autofree char *qom_tree_end = NULL; + g_autofree char *qtree_start = qtest_hmp(qts, "info qtree"); + g_autofree char *qtree_end = NULL; - qts = qtest_init(args); types = device_type_list(qts, false); QLIST_FOREACH_ENTRY(types, entry) { @@ -243,6 +248,17 @@ static void test_device_intro_concrete(const void *args) test_one_device(qts, type); } + /* + * Some devices leave dangling pointers in QOM behind. + * "info qom-tree" or "info qtree" have a good chance at crashing then. + * Also make sure that the tree did not change. + */ + qom_tree_end = qtest_hmp(qts, "info qom-tree"); + g_assert_cmpstr(qom_tree_start, ==, qom_tree_end); + + qtree_end = qtest_hmp(qts, "info qtree"); + g_assert_cmpstr(qtree_start, ==, qtree_end); + qobject_unref(types); qtest_quit(qts); g_free((void *)args); |