1 files changed, 47 insertions, 0 deletions
diff --git a/ext/standard/tests/file/chmod_error.phpt b/ext/standard/tests/file/chmod_error.phpt
new file mode 100644
index 0000000..f4cae3b
--- /dev/null
+++ b/ext/standard/tests/file/chmod_error.phpt
@@ -0,0 +1,47 @@
+--TEST--
+Test chmod() function : error conditions 
+--FILE--
+<?php
+/* Prototype  : bool chmod(string filename, int mode)
+ * Description: Change file mode 
+ * Source code: ext/standard/filestat.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing chmod() : error conditions ***\n";
+
+
+//Test chmod with one more than the expected number of arguments
+echo "\n-- Testing chmod() function with more than expected no. of arguments --\n";
+$filename = 'string_val';
+$mode = 10;
+$extra_arg = 10;
+var_dump( chmod($filename, $mode, $extra_arg) );
+
+// Testing chmod with one less than the expected number of arguments
+echo "\n-- Testing chmod() function with less than expected no. of arguments --\n";
+$filename = 'string_val';
+var_dump( chmod($filename) );
+
+// testing chmod with a non-existing file
+$filename = "___nonExisitingFile___";
+var_dump(chmod($filename, 0777));
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing chmod() : error conditions ***
+
+-- Testing chmod() function with more than expected no. of arguments --
+
+Warning: chmod() expects exactly 2 parameters, 3 given in %s on line %d
+NULL
+
+-- Testing chmod() function with less than expected no. of arguments --
+
+Warning: chmod() expects exactly 2 parameters, 1 given in %s on line %d
+NULL
+
+Warning: chmod(): No such file or directory in %s on line %d
+bool(false)
+===DONE===