Add a testcase to foreach/break

diff --git a/ext/spl/tests/foreach_break.phpt b/ext/spl/tests/foreach_break.phpt
new file mode 100755 (executable)
index 0000000..f1c7b27
--- /dev/null
+++ b/ext/spl/tests/foreach_break.phpt
@@ -0,0 +1,90 @@
+--TEST--
+SPL: foreach and break
+--SKIPIF--
+<?php if (!extension_loaded("spl")) print "skip"; ?>
+--FILE--
+<?php
+class c_iter implements spl::forward_assoc {
+
+       private $obj;
+       private $num = 0;
+
+       function __construct($obj) {
+               $this->obj = $obj;
+       }
+       function current() {
+               echo __CLASS__ . '::' . __FUNCTION__ . "\n";
+               return $this->num;
+       }
+       function next() {
+               echo __CLASS__ . '::' . __FUNCTION__ . "\n";
+               $this->num++;
+       }
+       function has_more() {
+               $more = $this->num < $this->obj->max;
+               echo __CLASS__ . '::' . __FUNCTION__ . ' = ' .($more ? 'true' : 'false') . "\n";
+               return $more;
+       }
+       function key() {
+               echo __CLASS__ . '::' . __FUNCTION__ . "\n";
+               switch($this->num) {
+                       case 0: return "1st";
+                       case 1: return "2nd";
+                       case 2: return "3rd";
+                       default: return "???";
+               }
+       }
+}
+       
+class c implements spl::iterator {
+
+       public $max = 3;
+
+       function new_iterator() {
+               echo __CLASS__ . '::' . __FUNCTION__ . "\n";
+               return new c_iter($this);
+       }
+}
+
+$t = new c();
+
+foreach($t as $v) {
+       foreach($t as $w) {
+               echo "double:$v:$w\n";
+               break;
+       }
+}
+
+print "Done\n";
+?>
+--EXPECT--
+c::new_iterator
+c_iter::has_more = true
+c_iter::current
+c_iter::key
+c::new_iterator
+c_iter::has_more = true
+c_iter::current
+c_iter::key
+double:0:0
+c_iter::next
+c_iter::has_more = true
+c_iter::current
+c_iter::key
+c::new_iterator
+c_iter::has_more = true
+c_iter::current
+c_iter::key
+double:1:0
+c_iter::next
+c_iter::has_more = true
+c_iter::current
+c_iter::key
+c::new_iterator
+c_iter::has_more = true
+c_iter::current
+c_iter::key
+double:2:0
+c_iter::next
+c_iter::has_more = false
+Done