Add foreach/continue test

ext/spl/tests/foreach_continue.phpt

@@ -0,0 +1,102 @@
+--TEST--
+SPL: foreach and break
+--SKIPIF--
+<?php if (!extension_loaded("spl")) print "skip"; ?>
+--FILE--
+<?php
+class c_iter implements spl_forward {
+
+	private $obj;
+	private $num = 0;
+
+	function __construct($obj) {
+		$this->obj = $obj;
+	}
+	function current() {
+		echo __METHOD__ . "\n";
+		return $this->num;
+	}
+	function next() {
+		echo __METHOD__ . "\n";
+		$this->num++;
+	}
+	function has_more() {
+		$more = $this->num < $this->obj->max;
+		echo __METHOD__ . ' = ' .($more ? 'true' : 'false') . "\n";
+		return $more;
+	}
+}
+	
+class c implements spl_iterator {
+
+	public $max = 4;
+
+	function new_iterator() {
+		echo __METHOD__ . "\n";
+		return new c_iter($this);
+	}
+}
+
+$t = new c();
+
+foreach($t as $v) {
+	if ($v == 0) {
+		echo "continue outer\n";
+		continue;
+	}
+	foreach($t as $w) {
+		if ($w == 1) {
+			echo "continue inner\n";
+			continue;
+		}
+		if ($w == 2) {
+			echo "break inner\n";
+			break;
+		}
+		echo "double:$v:$w\n";
+	}
+	if ($v == 2) {
+		echo "break outer\n";
+		break;
+	}
+}
+
+print "Done\n";
+?>
+--EXPECT--
+c::new_iterator
+c_iter::has_more = true
+c_iter::current
+continue outer
+c_iter::next
+c_iter::has_more = true
+c_iter::current
+c::new_iterator
+c_iter::has_more = true
+c_iter::current
+double:1:0
+c_iter::next
+c_iter::has_more = true
+c_iter::current
+continue inner
+c_iter::next
+c_iter::has_more = true
+c_iter::current
+break inner
+c_iter::next
+c_iter::has_more = true
+c_iter::current
+c::new_iterator
+c_iter::has_more = true
+c_iter::current
+double:2:0
+c_iter::next
+c_iter::has_more = true
+c_iter::current
+continue inner
+c_iter::next
+c_iter::has_more = true
+c_iter::current
+break inner
+break outer
+Done