eio: add a test for T3237.

I have been trying to reproduce the reported ephoto issue, but couldn't. This
test case reproduce the reported scenario.

diff --git a/src/tests/eio/eio_test_monitor.c b/src/tests/eio/eio_test_monitor.c
index fbf8134..b058241 100644 (file)
--- a/src/tests/eio/eio_test_monitor.c
+++ b/src/tests/eio/eio_test_monitor.c
@@ -242,6 +242,65 @@ START_TEST(eio_test_monitor_directory_file_created_notify)
 }
 END_TEST
 
+struct {
+   Eina_Stringshare *s;
+   Eina_Bool checked;
+} multi_files[] = {
+  { NULL, EINA_FALSE },
+  { NULL, EINA_FALSE },
+  { NULL, EINA_FALSE },
+  { NULL, EINA_FALSE }
+};
+
+static void
+_multi_file_created_cb(void *data EINA_UNUSED, int type, void *event)
+{
+   Eio_Monitor_Event *ev = event;
+   Eina_Bool checked = EINA_TRUE;
+   int i;
+
+   ck_assert_int_eq(type, (int)EIO_MONITOR_FILE_CREATED);
+
+   for (i = 0; multi_files[i].s && strcmp(multi_files[i].s, ev->filename); i++)
+     ;
+
+   if (!multi_files[i].s) return ;
+   multi_files[i].checked = EINA_TRUE;
+
+   for (i = 0; multi_files[i].s; i++)
+     checked &= multi_files[i].checked;
+
+   if (!checked) return ;
+
+   _cancel_timeout();
+   ecore_main_loop_quit();
+}
+
+START_TEST(eio_test_monitor_directory_multi_file_created_notify)
+{
+   Eina_Tmpstr *dirname = _common_init();
+
+   multi_files[0].s = eina_stringshare_printf("%s/eio_test_monitor_directory_m1file_created_notify", dirname);
+   multi_files[1].s = eina_stringshare_printf("%s/eio_test_monitor_directory_m2file_created_notify", dirname);
+   multi_files[2].s = eina_stringshare_printf("%s/eio_test_monitor_directory_m3file_created_notify", dirname);
+
+   //sleep to avoid catching event generated by above manipulations
+   usleep(500000);
+
+   //monitor directory
+   eio_monitor_add(dirname);
+   ecore_event_handler_add(EIO_MONITOR_FILE_CREATED, (Ecore_Event_Handler_Cb)_multi_file_created_cb, NULL);
+
+   ecore_timer_add(TEST_OPERATION_DELAY, _create_file, multi_files[0].s);
+   ecore_timer_add(TEST_OPERATION_DELAY, _create_file, multi_files[1].s);
+   ecore_timer_add(TEST_OPERATION_DELAY + TEST_OPERATION_DELAY, _create_file, multi_files[2].s);
+
+   ecore_main_loop_begin();
+
+   _common_shutdown(dirname);
+}
+END_TEST
+
 static void _file_deleted_cb(void *data, int type, void *event)
 {
    ck_assert_int_eq(type, (int)EIO_MONITOR_FILE_DELETED);
@@ -729,6 +788,7 @@ void eio_test_monitor(TCase *tc)
    tcase_add_test(tc, eio_test_monitor_add_add_remove_remove);
 
    tcase_add_test(tc, eio_test_monitor_directory_file_created_notify);
+   tcase_add_test(tc, eio_test_monitor_directory_multi_file_created_notify);
    tcase_add_test(tc, eio_test_monitor_directory_file_deleted_notify);
    tcase_add_test(tc, eio_test_monitor_directory_file_modified_notify);
 #if !defined(_WIN32) && !defined(__MACH__)