tests: add qtest_add_data_func_full
Allows one to specify a destroy function for the test data.
Add a fallback using glib g_test_add_vtable() internal function, whose
signature changed over time. Tested with glib 2.22, 2.26 and 2.48, which
according to git log should be enough to cover all variations.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
diff --git a/tests/libqtest.c b/tests/libqtest.c
index eb00f13..42ccb62 100644
--- a/tests/libqtest.c
+++ b/tests/libqtest.c
@@ -758,6 +758,25 @@
g_free(path);
}
+void qtest_add_data_func_full(const char *str, void *data,
+ void (*fn)(const void *),
+ GDestroyNotify data_free_func)
+{
+ gchar *path = g_strdup_printf("/%s/%s", qtest_get_arch(), str);
+#if GLIB_CHECK_VERSION(2, 34, 0)
+ g_test_add_data_func_full(path, data, fn, data_free_func);
+#elif GLIB_CHECK_VERSION(2, 26, 0)
+ /* back-compat casts, remove this once we can require new-enough glib */
+ g_test_add_vtable(path, 0, data, NULL,
+ (GTestFixtureFunc)fn, (GTestFixtureFunc) data_free_func);
+#else
+ /* back-compat casts, remove this once we can require new-enough glib */
+ g_test_add_vtable(path, 0, data, NULL,
+ (void (*)(void)) fn, (void (*)(void)) data_free_func);
+#endif
+ g_free(path);
+}
+
void qtest_add_data_func(const char *str, const void *data,
void (*fn)(const void *))
{
