From 9a831f1e4d2b586b8ddfc6e84487d075be0a48c5 Mon Sep 17 00:00:00 2001
From: Marcus Boerger <helly@php.net>
Date: Sun, 19 Jun 2005 21:34:21 +0000
Subject: [PATCH] - Add new test

---
 tests/classes/array_access_009.phpt | 190 ++++++++++++++++++++++++++++
 1 file changed, 190 insertions(+)
 create mode 100755 tests/classes/array_access_009.phpt

diff --git a/tests/classes/array_access_009.phpt b/tests/classes/array_access_009.phpt
new file mode 100755
index 0000000000..c0ff32c850
--- /dev/null
+++ b/tests/classes/array_access_009.phpt
@@ -0,0 +1,190 @@
+--TEST--
+ZE2 ArrayAccess and ArrayProxyAccess, ArrayProxy
+--FILE--
+<?php 
+
+// NOTE: This will become part of SPL
+
+interface ArrayProxyAccess extends ArrayAccess
+{
+	function proxyGet($element);
+	function proxySet($element, $index, $value);
+	function proxyUnset($element, $index);
+}
+
+class ArrayProxy implements ArrayAccess
+{
+	private $object;
+	private $element;
+	
+	function __construct(ArrayProxyAccess $object, $element)
+	{
+		echo __METHOD__ . "($element)\n";
+		if (!$object->offsetExists($element))
+		{
+			$object[$element] = array();
+		}
+		$this->object = $object;
+		$this->element = $element;
+	}
+
+	function offsetExists($index) {
+		echo __METHOD__ . "($$this->element, $index)\n";
+		return array_key_exists($index, $this->object->proxyGet($this->element));
+	}
+
+	function offsetGet($index) {
+		echo __METHOD__ . "($this->element, $index)\n";
+		$tmp = $this->object->proxyGet($this->element);
+		return isset($tmp[$index]) ? $tmp[$index] : NULL;
+	}
+
+	function offsetSet($index, $value) {
+		echo __METHOD__ . "($$this->element, $index, $value)\n";
+		$this->object->proxySet($this->element, $index, $value);
+	}
+
+	function offsetUnset($index) {
+		echo __METHOD__ . "($$this->element, $index)\n";
+		$this->object->proxyUnset($this->element, $index);
+	}
+}
+
+class Peoples implements ArrayProxyAccess
+{
+	public $person;
+	
+	function __construct()
+	{
+		$this->person = array(array('name'=>'Foo'));
+	}
+
+	function offsetExists($index)
+	{
+		return array_key_exists($index, $this->person);
+	}
+
+	function offsetGet($index)
+	{
+		return new ArrayProxy($this, $index);
+	}
+
+	function offsetSet($index, $value)
+	{
+		$this->person[$index] = $value;
+	}
+
+	function offsetUnset($index)
+	{
+		unset($this->person[$index]);
+	}
+
+	function proxyGet($element)
+	{
+		return $this->person[$element];
+	}
+
+	function proxySet($element, $index, $value)
+	{
+		$this->person[$element][$index] = $value;
+	}
+	
+	function proxyUnset($element, $index)
+	{
+		unset($this->person[$element][$index]);
+	}
+}
+
+$people = new Peoples;
+
+var_dump($people->person[0]['name']);
+$people->person[0]['name'] = $people->person[0]['name'] . 'Bar';
+var_dump($people->person[0]['name']);
+$people->person[0]['name'] .= 'Baz';
+var_dump($people->person[0]['name']);
+
+echo "===ArrayOverloading===\n";
+
+$people = new Peoples;
+
+var_dump($people[0]);
+var_dump($people[0]['name']);
+$people[0]['name'] = 'FooBar';
+var_dump($people[0]['name']);
+$people[0]['name'] = $people->person[0]['name'] . 'Bar';
+var_dump($people[0]['name']);
+$people[0]['name'] .= 'Baz';
+var_dump($people[0]['name']);
+unset($people[0]['name']);
+var_dump($people[0]);
+var_dump($people[0]['name']);
+$people[0]['name'] = 'BlaBla';
+var_dump($people[0]['name']);
+
+?>
+===DONE===
+--EXPECTF--
+string(3) "Foo"
+string(6) "FooBar"
+string(9) "FooBarBaz"
+===ArrayOverloading===
+ArrayProxy::__construct(0)
+object(ArrayProxy)#1 (2) {
+  ["object:private"]=>
+  object(Peoples)#2 (1) {
+    ["person"]=>
+    array(1) {
+      [0]=>
+      array(1) {
+        ["name"]=>
+        string(3) "Foo"
+      }
+    }
+  }
+  ["element:private"]=>
+  int(0)
+}
+ArrayProxy::__construct(0)
+ArrayProxy::offsetGet(0, name)
+string(3) "Foo"
+ArrayProxy::__construct(0)
+ArrayProxy::offsetSet($0, name, FooBar)
+ArrayProxy::__construct(0)
+ArrayProxy::offsetGet(0, name)
+string(6) "FooBar"
+ArrayProxy::__construct(0)
+ArrayProxy::offsetSet($0, name, FooBarBar)
+ArrayProxy::__construct(0)
+ArrayProxy::offsetGet(0, name)
+string(9) "FooBarBar"
+ArrayProxy::__construct(0)
+ArrayProxy::offsetGet(0, name)
+ArrayProxy::offsetSet($0, name, FooBarBarBaz)
+ArrayProxy::__construct(0)
+ArrayProxy::offsetGet(0, name)
+string(12) "FooBarBarBaz"
+ArrayProxy::__construct(0)
+ArrayProxy::offsetUnset($0, name)
+ArrayProxy::__construct(0)
+object(ArrayProxy)#1 (2) {
+  ["object:private"]=>
+  object(Peoples)#2 (1) {
+    ["person"]=>
+    array(1) {
+      [0]=>
+      array(0) {
+      }
+    }
+  }
+  ["element:private"]=>
+  int(0)
+}
+ArrayProxy::__construct(0)
+ArrayProxy::offsetGet(0, name)
+NULL
+ArrayProxy::__construct(0)
+ArrayProxy::offsetSet($0, name, BlaBla)
+ArrayProxy::__construct(0)
+ArrayProxy::offsetGet(0, name)
+string(6) "BlaBla"
+===DONE===
-- 
2.40.0