Added a sleep in the check_mtime case of test_file_checkers to avoid …

…a false negative

tests/integration/test_fim/test_files/test_file_checks/test_file_checkers.py

@@ -71,6 +71,7 @@
 from wazuh_testing.tools.monitoring import FileMonitor
 from wazuh_testing.modules.fim.utils import regular_file_cud
 from wazuh_testing.tools import PREFIX
+from time import sleep
 
 # Marks
 
@@ -207,6 +208,14 @@ def test_checkers(file_path, file_attrs, tags_to_apply, triggers_modification, c
     '''
     check_apply_test(tags_to_apply, get_configuration['tags'])
 
+    def waitasecond(event):
+        sleep(1)
+
     # Test files checks.
-    regular_file_cud(file_path, wazuh_log_monitor, min_timeout=global_parameters.default_timeout,
-                     options=file_attrs, triggers_modified_event=triggers_modification, escaped=True)
+    if file_attrs == {CHECK_MTIME}:
+        regular_file_cud(file_path, wazuh_log_monitor, min_timeout=global_parameters.default_timeout,
+                         validators_after_create=[waitasecond],
+                         options=file_attrs, triggers_modified_event=triggers_modification, escaped=True)    
+    else:
+        regular_file_cud(file_path, wazuh_log_monitor, min_timeout=global_parameters.default_timeout,
+                         options=file_attrs, triggers_modified_event=triggers_modification, escaped=True)