Imported from /home/lorry/working-area/delta_php2/php-5.4.13.tar.bz2.HEADphp-5.4.13master

1 files changed, 48 insertions, 0 deletions

diff --git a/ext/hash/tests/hash_error.phpt b/ext/hash/tests/hash_error.phpt
new file mode 100644
index 0000000..8317a56
--- /dev/null
+++ b/ext/hash/tests/hash_error.phpt
@@ -0,0 +1,48 @@
+--TEST--
+Test hash() function : error conditions 
+--SKIPIF--
+<?php extension_loaded('hash') or die('skip: hash extension not loaded.'); ?>
+--FILE--
+<?php
+
+/* Prototype  : string hash  ( string $algo  , string $data  [, bool $raw_output  ] )
+ * Description: Generate a hash value (message digest)
+ * Source code: ext/hash/hash.c
+ * Alias to functions: 
+*/
+echo "*** Testing hash() : error conditions ***\n";
+
+echo "\n-- Testing hash() function with less than expected no. of arguments --\n";
+var_dump(hash());
+var_dump(hash('adler32'));
+
+echo "\n-- Testing hash() function with more than expected no. of arguments --\n";
+$extra_arg= 10; 
+var_dump(hash('adler32', '', false, $extra_arg));
+
+echo "\n-- Testing hash() function with invalid hash algorithm --\n";
+var_dump(hash('foo', ''));
+
+?>
+===Done===
+--EXPECTF--
+*** Testing hash() : error conditions ***
+
+-- Testing hash() function with less than expected no. of arguments --
+
+Warning: hash() expects at least 2 parameters, 0 given in %s on line %d
+NULL
+
+Warning: hash() expects at least 2 parameters, 1 given in %s on line %d
+NULL
+
+-- Testing hash() function with more than expected no. of arguments --
+
+Warning: hash() expects at most 3 parameters, 4 given in %s on line %d
+NULL
+
+-- Testing hash() function with invalid hash algorithm --
+
+Warning: hash(): Unknown hashing algorithm: foo in %s on line %d
+bool(false)
+===Done===
\ No newline at end of file