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1.1 misho 1: --TEST--
2: serialize()/unserialize() objects
3: --SKIPIF--
4: <?php if (!interface_exists('Serializable')) die('skip Interface Serialzable not defined'); ?>
5: --FILE--
6: <?php
7:
8: // This test verifies that old and new style (un)serializing do not interfere.
9:
10: function do_autoload($class_name)
11: {
12: if ($class_name != 'autoload_not_available')
13: {
14: require_once(dirname(__FILE__) . '/' . strtolower($class_name) . '.p5c');
15: }
16: echo __FUNCTION__ . "($class_name)\n";
17: }
18:
19: function unserializer($class_name)
20: {
21: echo __METHOD__ . "($class_name)\n";
22: switch($class_name)
23: {
24: case 'TestNAOld':
25: eval("class TestNAOld extends TestOld {}");
26: break;
27: case 'TestNANew':
28: eval("class TestNANew extends TestNew {}");
29: break;
30: case 'TestNANew2':
31: eval("class TestNANew2 extends TestNew {}");
32: break;
33: default:
34: echo "Try __autoload()\n";
35: if (!function_exists('__autoload'))
36: {
37: eval('function __autoload($class_name) { do_autoload($class_name); }');
38: }
39: __autoload($class_name);
40: break;
41: }
42: }
43:
44: ini_set('unserialize_callback_func', 'unserializer');
45:
46: class TestOld
47: {
48: function serialize()
49: {
50: echo __METHOD__ . "()\n";
51: }
52:
53: function unserialize($serialized)
54: {
55: echo __METHOD__ . "()\n";
56: }
57:
58: function __wakeup()
59: {
60: echo __METHOD__ . "()\n";
61: }
62:
63: function __sleep()
64: {
65: echo __METHOD__ . "()\n";
66: return array();
67: }
68: }
69:
70: class TestNew implements Serializable
71: {
72: protected static $check = 0;
73:
74: function serialize()
75: {
76: echo __METHOD__ . "()\n";
77: switch(++self::$check)
78: {
79: case 1:
80: return NULL;
81: case 2:
82: return "2";
83: }
84: }
85:
86: function unserialize($serialized)
87: {
88: echo __METHOD__ . "()\n";
89: }
90:
91: function __wakeup()
92: {
93: echo __METHOD__ . "()\n";
94: }
95:
96: function __sleep()
97: {
98: echo __METHOD__ . "()\n";
99: }
100: }
101:
102: echo "===O1===\n";
103: var_dump($ser = serialize(new TestOld));
104: var_dump(unserialize($ser));
105:
106: echo "===N1===\n";
107: var_dump($ser = serialize(new TestNew));
108: var_dump(unserialize($ser));
109:
110: echo "===N2===\n";
111: var_dump($ser = serialize(new TestNew));
112: var_dump(unserialize($ser));
113:
114: echo "===NAOld===\n";
115: var_dump(unserialize('O:9:"TestNAOld":0:{}'));
116:
117: echo "===NANew===\n";
118: var_dump(unserialize('O:9:"TestNANew":0:{}'));
119:
120: echo "===NANew2===\n";
121: var_dump(unserialize('C:10:"TestNANew2":0:{}'));
122:
123: echo "===AutoOld===\n";
124: var_dump(unserialize('O:19:"autoload_implements":0:{}'));
125:
126: // Now we have __autoload(), that will be called before the old style header.
127: // If the old style handler also fails to register the class then the object
128: // becomes an incomplete class instance.
129:
130: echo "===AutoNA===\n";
131: var_dump(unserialize('O:22:"autoload_not_available":0:{}'));
132: ?>
133: ===DONE===
134: <?php exit(0); ?>
135: --EXPECTF--
136: ===O1===
137: TestOld::__sleep()
138: string(18) "O:7:"TestOld":0:{}"
139: TestOld::__wakeup()
140: object(TestOld)#%d (0) {
141: }
142: ===N1===
143: TestNew::serialize()
144: string(2) "N;"
145: NULL
146: ===N2===
147: TestNew::serialize()
148: string(19) "C:7:"TestNew":1:{2}"
149: TestNew::unserialize()
150: object(TestNew)#%d (0) {
151: }
152: ===NAOld===
153: unserializer(TestNAOld)
154: TestOld::__wakeup()
155: object(TestNAOld)#%d (0) {
156: }
157: ===NANew===
158: unserializer(TestNANew)
159: TestNew::__wakeup()
160: object(TestNANew)#%d (0) {
161: }
162: ===NANew2===
163: unserializer(TestNANew2)
164: TestNew::unserialize()
165: object(TestNANew2)#%d (0) {
166: }
167: ===AutoOld===
168: unserializer(autoload_implements)
169: Try __autoload()
170: do_autoload(autoload_interface)
171: do_autoload(autoload_implements)
172: object(autoload_implements)#%d (0) {
173: }
174: ===AutoNA===
175: do_autoload(autoload_not_available)
176: unserializer(autoload_not_available)
177: Try __autoload()
178: do_autoload(autoload_not_available)
179: do_autoload(autoload_not_available)
180:
181: Warning: unserialize(): Function unserializer() hasn't defined the class it was called for in %s005.php on line %d
182: object(__PHP_Incomplete_Class)#%d (1) {
183: ["__PHP_Incomplete_Class_Name"]=>
184: string(22) "autoload_not_available"
185: }
186: ===DONE===