Add some test

README.md

@@ -48,9 +48,19 @@ The most complex usage could look like this:
       }
     }
 
-# Todo
+# Test
 
-* Post some test.
+Let's take the most common passwords 
+
+    $ php test.php 
+    FAIL:  football
+    FAIL:  fOOtb4ll
+    FAIL:  pr1nce55
+    FAIL:  b4byg1r1
+    FAIL:  passw0rd
+    FAIL:  P@ssw0rd
+    FAIL:  zxcasdqwe
+    FAIL:  zxc45dqw3
 
 # License
 BSD license. In other word it's free software, free as in free beer.

StupidPass.class.php

@@ -173,12 +173,8 @@ private function expand(&$map, $old = array(), $index = 0) {
       }
     }
     unset($old);
-    if($index == count($map)-1) {
-      return $new;
-    } else {
-      $index++;
-      return $this->expand($map, $new, $index);
-    }
+    $r = ($index == count($map)-1) ? $new : $this->expand($map, $new, $index + 1);
+    return $r;
   }
 }
 ?>

test.php

@@ -0,0 +1,20 @@
+<?php
+// Test Stupid Password
+require('StupidPass.class.php');
+$list = array(
+'football',
+'fOOtb4ll',
+'pr1nce55',
+'b4byg1r1',
+'passw0rd',
+'P@ssw0rd',
+'zxcasdqwe',
+'zxc45dqw3'
+);
+
+$sp = new StupidPass();
+foreach ($list as $pass) {
+  $m = ($sp->validate($pass) == false) ? "FAIL: " : "PASS: ";
+  print("$m $pass\n");
+}
+?>