diff --git a/Zend/tests/function_arguments_001.phpt b/Zend/tests/function_arguments_001.phpt
new file mode 100644
index 00000000000..e5063502691
--- /dev/null
+++ b/Zend/tests/function_arguments_001.phpt
@@ -0,0 +1,9 @@
+--TEST--
+Argument parsing error #001
+--FILE--
+<?php
+function foo($arg1 string) {}
+?>
+--EXPECTF--
+Parse error: syntax error, unexpected T_STRING, expecting ')' in %sfunction_arguments.php on line %d
+
diff --git a/Zend/tests/function_arguments_002.phpt b/Zend/tests/function_arguments_002.phpt
new file mode 100644
index 00000000000..79dd31f3379
--- /dev/null
+++ b/Zend/tests/function_arguments_002.phpt
@@ -0,0 +1,9 @@
+--TEST--
+Argument parsing error #002
+--FILE--
+<?php
+function foo($arg1/) {}
+?>
+--EXPECTF--
+Parse error: syntax error, unexpected '/', expecting ')' in %sfunction_arguments_002.php on line %d
+