1 files changed, 45 insertions, 0 deletions
diff --git a/ext/imap/tests/imap_fetchheader_variation4.phpt b/ext/imap/tests/imap_fetchheader_variation4.phpt
new file mode 100644
index 0000000..b4b19e3
--- /dev/null
+++ b/ext/imap/tests/imap_fetchheader_variation4.phpt
@@ -0,0 +1,45 @@
+--TEST--
+Test imap_fetchheader() function : usage variations - diff resource types as $stream_id
+--SKIPIF--
+<?php
+extension_loaded('imap') or die('skip imap extension not available in this build');
+?>
+--FILE--
+<?php
+/* Prototype  : string imap_fetchheader(resource $stream_id, int $msg_no [, int $options])
+ * Description: Get the full unfiltered header for a message 
+ * Source code: ext/imap/php_imap.c
+ */
+
+/*
+ * Pass different types of resources to imap_fetchheader() to test behaviour
+ */
+
+echo "*** Testing imap_fetchheader() : usage variations ***\n";
+
+echo "\n-- File Resource opened with fopen() --\n";
+var_dump($file_pointer = fopen(__FILE__, 'r+'));
+var_dump(imap_fetchheader($file_pointer, 1));
+fclose($file_pointer);
+
+echo "\n-- Directory Resource opened with opendir() --\n";
+var_dump($dir_handle = opendir(dirname(__FILE__)));
+var_dump(imap_fetchheader($dir_handle, 1));
+closedir($dir_handle);
+?>
+===DONE===
+--EXPECTF--
+*** Testing imap_fetchheader() : usage variations ***
+
+-- File Resource opened with fopen() --
+resource(%d) of type (stream)
+
+Warning: imap_fetchheader(): supplied resource is not a valid imap resource in %s on line %d
+bool(false)
+
+-- Directory Resource opened with opendir() --
+resource(%d) of type (stream)
+
+Warning: imap_fetchheader(): supplied resource is not a valid imap resource in %s on line %d
+bool(false)
+===DONE===
+\ No newline at end of file