1 files changed, 35 insertions, 0 deletions
diff --git a/ext/standard/tests/file/is_dir_error.phpt b/ext/standard/tests/file/is_dir_error.phpt
new file mode 100644
index 0000000..6040767
--- /dev/null
+++ b/ext/standard/tests/file/is_dir_error.phpt
@@ -0,0 +1,35 @@
+--TEST--
+Test is_dir() function: error conditions
+--FILE--
+<?php
+/* Prototype: bool is_dir ( string $filename );
+ *  Description: Tells whether the filename is a regular file
+ *               Returns TRUE if the filename exists and is a regular file
+ */
+
+echo "*** Testing is_dir() error conditions ***";
+var_dump( is_dir() );  // Zero No. of args
+
+$dir_name = dirname(__FILE__)."/is_dir_error";
+mkdir($dir_name);
+var_dump( is_dir($dir_name, "is_dir_error1") ); // args > expected no.of args
+
+/* Non-existing dir */
+var_dump( is_dir("/no/such/dir") );
+
+echo "*** Done ***";
+?>
+
+--CLEAN--
+<?php
+rmdir(dirname(__FILE__)."/is_dir_error");
+?>
+--EXPECTF--
+*** Testing is_dir() error conditions ***
+Warning: is_dir() expects exactly 1 parameter, 0 given in %s on line %d
+NULL
+
+Warning: is_dir() expects exactly 1 parameter, 2 given in %s on line %d
+NULL
+bool(false)
+*** Done ***