1--TEST--
2Test var_export() function with valid objects
3--FILE--
4<?php
5/* Prototype  : mixed var_export(mixed var [, bool return])
6 * Description: Outputs or returns a string representation of a variable
7 * Source code: ext/standard/var.c
8 * Alias to functions:
9 */
10
11echo "*** Testing var_export() with valid objects ***\n";
12
13// class with no members
14class foo
15{
16// no members
17}
18
19// abstract class
20abstract class abstractClass
21{
22  abstract protected function getClassName();
23  public function printClassName () {
24    echo $this->getClassName() . "\n";
25  }
26}
27// implement abstract class
28class concreteClass extends abstractClass
29{
30  protected function getClassName() {
31    return "concreteClass";
32  }
33}
34
35// interface class
36interface iValue
37{
38   public function setVal ($name, $val);
39   public function dumpVal ();
40}
41// implement the interface
42class Value implements iValue
43{
44  private $vars = array ();
45
46  public function setVal ( $name, $val ) {
47    $this->vars[$name] = $val;
48  }
49
50  public function dumpVal () {
51    var_export ( $vars );
52  }
53}
54
55// a gereral class
56class myClass
57{
58  var $foo_object;
59  public $public_var;
60  public $public_var1;
61  private $private_var;
62  protected $protected_var;
63
64  function myClass ( ) {
65    $this->foo_object = new foo();
66    $this->public_var = 10;
67    $this->public_var1 = new foo();
68    $this->private_var = new foo();
69    $this->proected_var = new foo();
70  }
71}
72
73// create a object of each class defined above
74$myClass_object = new myClass();
75$foo_object = new foo();
76$Value_object = new Value();
77$concreteClass_object = new concreteClass();
78
79$valid_objects = array(
80                  "new stdclass" => new stdclass,
81                  "new foo" => new foo,
82                  "new concreteClass" => new concreteClass,
83                  "new Value" => new Value,
84                  "new myClass" => new myClass,
85                  "myClass_object" => $myClass_object,
86                  "myClass_object->foo_object" => $myClass_object->foo_object,
87                  "myClass_object->public_var1" => $myClass_object->public_var1,
88                  "foo_object" => $foo_object,
89                  "Value_object" => $Value_object,
90                  "concreteClass_object" => $concreteClass_object
91                 );
92/* Loop to check for above objects with var_export() */
93echo "\n*** Output for objects ***\n";
94foreach($valid_objects as $key => $obj) {
95	echo "\n-- Iteration: $key --\n";
96	var_export( $obj );
97	echo "\n";
98	var_export( $obj, FALSE);
99	echo "\n";
100	var_dump( var_export( $obj, TRUE) );
101	echo "\n";
102}
103?>
104===DONE===
105--EXPECT--
106*** Testing var_export() with valid objects ***
107
108*** Output for objects ***
109
110-- Iteration: new stdclass --
111stdClass::__set_state(array(
112))
113stdClass::__set_state(array(
114))
115string(31) "stdClass::__set_state(array(
116))"
117
118
119-- Iteration: new foo --
120foo::__set_state(array(
121))
122foo::__set_state(array(
123))
124string(26) "foo::__set_state(array(
125))"
126
127
128-- Iteration: new concreteClass --
129concreteClass::__set_state(array(
130))
131concreteClass::__set_state(array(
132))
133string(36) "concreteClass::__set_state(array(
134))"
135
136
137-- Iteration: new Value --
138Value::__set_state(array(
139   'vars' =>
140  array (
141  ),
142))
143Value::__set_state(array(
144   'vars' =>
145  array (
146  ),
147))
148string(57) "Value::__set_state(array(
149   'vars' =>
150  array (
151  ),
152))"
153
154
155-- Iteration: new myClass --
156myClass::__set_state(array(
157   'foo_object' =>
158  foo::__set_state(array(
159  )),
160   'public_var' => 10,
161   'public_var1' =>
162  foo::__set_state(array(
163  )),
164   'private_var' =>
165  foo::__set_state(array(
166  )),
167   'protected_var' => NULL,
168   'proected_var' =>
169  foo::__set_state(array(
170  )),
171))
172myClass::__set_state(array(
173   'foo_object' =>
174  foo::__set_state(array(
175  )),
176   'public_var' => 10,
177   'public_var1' =>
178  foo::__set_state(array(
179  )),
180   'private_var' =>
181  foo::__set_state(array(
182  )),
183   'protected_var' => NULL,
184   'proected_var' =>
185  foo::__set_state(array(
186  )),
187))
188string(293) "myClass::__set_state(array(
189   'foo_object' =>
190  foo::__set_state(array(
191  )),
192   'public_var' => 10,
193   'public_var1' =>
194  foo::__set_state(array(
195  )),
196   'private_var' =>
197  foo::__set_state(array(
198  )),
199   'protected_var' => NULL,
200   'proected_var' =>
201  foo::__set_state(array(
202  )),
203))"
204
205
206-- Iteration: myClass_object --
207myClass::__set_state(array(
208   'foo_object' =>
209  foo::__set_state(array(
210  )),
211   'public_var' => 10,
212   'public_var1' =>
213  foo::__set_state(array(
214  )),
215   'private_var' =>
216  foo::__set_state(array(
217  )),
218   'protected_var' => NULL,
219   'proected_var' =>
220  foo::__set_state(array(
221  )),
222))
223myClass::__set_state(array(
224   'foo_object' =>
225  foo::__set_state(array(
226  )),
227   'public_var' => 10,
228   'public_var1' =>
229  foo::__set_state(array(
230  )),
231   'private_var' =>
232  foo::__set_state(array(
233  )),
234   'protected_var' => NULL,
235   'proected_var' =>
236  foo::__set_state(array(
237  )),
238))
239string(293) "myClass::__set_state(array(
240   'foo_object' =>
241  foo::__set_state(array(
242  )),
243   'public_var' => 10,
244   'public_var1' =>
245  foo::__set_state(array(
246  )),
247   'private_var' =>
248  foo::__set_state(array(
249  )),
250   'protected_var' => NULL,
251   'proected_var' =>
252  foo::__set_state(array(
253  )),
254))"
255
256
257-- Iteration: myClass_object->foo_object --
258foo::__set_state(array(
259))
260foo::__set_state(array(
261))
262string(26) "foo::__set_state(array(
263))"
264
265
266-- Iteration: myClass_object->public_var1 --
267foo::__set_state(array(
268))
269foo::__set_state(array(
270))
271string(26) "foo::__set_state(array(
272))"
273
274
275-- Iteration: foo_object --
276foo::__set_state(array(
277))
278foo::__set_state(array(
279))
280string(26) "foo::__set_state(array(
281))"
282
283
284-- Iteration: Value_object --
285Value::__set_state(array(
286   'vars' =>
287  array (
288  ),
289))
290Value::__set_state(array(
291   'vars' =>
292  array (
293  ),
294))
295string(57) "Value::__set_state(array(
296   'vars' =>
297  array (
298  ),
299))"
300
301
302-- Iteration: concreteClass_object --
303concreteClass::__set_state(array(
304))
305concreteClass::__set_state(array(
306))
307string(36) "concreteClass::__set_state(array(
308))"
309
310===DONE===
311