Add test for #75

Author: tomterl

tests/yaml_parse_file_003.phpt

@@ -0,0 +1,11 @@
+-TEST--
+yaml_parse_file - ndocs
+--SKIPIF--
+<?php if(!extension_loaded('yaml')) die('skip yaml n/a'); ?>
+--FILE--
+<?php
+$nd = 0;
+yaml_parse_file(__DIR__ . '/yaml_parse_file_003.yaml', -1, $nd);
+var_dump($nd);
+--EXPECT--
+int(2)