xref: /PHP-7.2/ext/spl/tests/array_017.phpt (revision 17ccbeec) 
1--TEST--
2SPL: ArrayObject::exchangeArray($this)
3--FILE--
4<?php
5
6class ArrayIteratorEx extends ArrayIterator
7{
8	public    $pub2 = 1;
9	protected $pro2 = 2;
10	private   $pri2 = 3;
11
12	function __construct($ar, $flags = 0)
13	{
14		echo __METHOD__ . "()\n";
15		parent::__construct($ar, $flags);
16		$this->imp2 = 4;
17	}
18
19	function dump()
20	{
21		echo __METHOD__ . "()\n";
22		var_dump(array('Flags'=>$this->getFlags()
23		              ,'OVars'=>get_object_vars($this)
24		              ,'$this'=>$this));
25	}
26
27	function setFlags($flags)
28	{
29		echo __METHOD__ . "($flags)\n";
30		ArrayIterator::setFlags($flags);
31	}
32}
33
34class ArrayObjectEx extends ArrayObject
35{
36	public    $pub1 = 1;
37	protected $pro1 = 2;
38	private   $pri1 = 3;
39
40	function __construct($ar = array(), $flags = 0)
41	{
42		echo __METHOD__ . "()\n";
43		parent::__construct($ar, $flags);
44		$this->imp1 = 4;
45	}
46
47	function exchange()
48	{
49		echo __METHOD__ . "()\n";
50		$this->exchangeArray($this);
51	}
52
53	function dump()
54	{
55		echo __METHOD__ . "()\n";
56		var_dump(array('Flags'=>$this->getFlags()
57		              ,'OVars'=>get_object_vars($this)
58		              ,'$this'=>$this));
59	}
60
61	function show()
62	{
63		echo __METHOD__ . "()\n";
64		foreach($this as $n => $v)
65		{
66			var_dump(array($n => $v));
67		}
68	}
69
70	function setFlags($flags)
71	{
72		echo __METHOD__ . "($flags)\n";
73		ArrayObject::setFlags($flags);
74	}
75
76	function getIterator()
77	{
78		echo __METHOD__ . "()\n";
79		$it = new ArrayIteratorEx($this, $this->getFlags());
80		$it->dyn2 = 5;
81		$it->dump();
82		return $it;
83	}
84}
85
86function check($obj, $flags)
87{
88	echo "===CHECK===\n";
89
90	$obj->setFlags($flags);
91	$obj->dump();
92	$obj->show();
93
94	echo "===FOREACH===\n";
95
96	$it = $obj->getIterator();
97	foreach($it as $n => $v)
98	{
99		var_dump(array($n => $v));
100	}
101
102	echo "===PROPERTY===\n";
103
104	var_dump($obj->pub1);
105	var_dump(isset($obj->a));
106	$obj->setFlags($flags | 2);
107	var_dump($obj->pub1);
108	var_dump(isset($obj->a));
109
110	var_dump($it->pub2);
111	var_dump(isset($it->pub1));
112	$it->setFlags($flags | 2);
113	var_dump($it->pub2);
114	var_dump(isset($it->pub1));
115}
116
117$obj = new ArrayObjectEx(array(0=>1,'a'=>25, 'pub1'=>42), 0);
118$obj->dyn1 = 5;
119
120check($obj, 0);
121check($obj, 1);
122
123echo "#####EXCHANGE#####\n";
124
125$obj->exchange();
126
127check($obj, 0);
128check($obj, 1);
129
130?>
131===DONE===
132<?php exit(0); ?>
133--EXPECTF--
134ArrayObjectEx::__construct()
135===CHECK===
136ArrayObjectEx::setFlags(0)
137ArrayObjectEx::dump()
138array(3) {
139  ["Flags"]=>
140  int(0)
141  ["OVars"]=>
142  array(3) {
143    [0]=>
144    int(1)
145    ["a"]=>
146    int(25)
147    ["pub1"]=>
148    int(42)
149  }
150  ["$this"]=>
151  object(ArrayObjectEx)#%d (6) {
152    ["pub1"]=>
153    int(1)
154    ["pro1":protected]=>
155    int(2)
156    ["pri1":"ArrayObjectEx":private]=>
157    int(3)
158    ["imp1"]=>
159    int(4)
160    ["dyn1"]=>
161    int(5)
162    ["storage":"ArrayObject":private]=>
163    array(3) {
164      [0]=>
165      int(1)
166      ["a"]=>
167      int(25)
168      ["pub1"]=>
169      int(42)
170    }
171  }
172}
173ArrayObjectEx::show()
174ArrayObjectEx::getIterator()
175ArrayIteratorEx::__construct()
176ArrayIteratorEx::dump()
177array(3) {
178  ["Flags"]=>
179  int(0)
180  ["OVars"]=>
181  array(3) {
182    [0]=>
183    int(1)
184    ["a"]=>
185    int(25)
186    ["pub1"]=>
187    int(42)
188  }
189  ["$this"]=>
190  object(ArrayIteratorEx)#%d (6) {
191    ["pub2"]=>
192    int(1)
193    ["pro2":protected]=>
194    int(2)
195    ["pri2":"ArrayIteratorEx":private]=>
196    int(3)
197    ["imp2"]=>
198    int(4)
199    ["dyn2"]=>
200    int(5)
201    ["storage":"ArrayIterator":private]=>
202    object(ArrayObjectEx)#%d (6) {
203      ["pub1"]=>
204      int(1)
205      ["pro1":protected]=>
206      int(2)
207      ["pri1":"ArrayObjectEx":private]=>
208      int(3)
209      ["imp1"]=>
210      int(4)
211      ["dyn1"]=>
212      int(5)
213      ["storage":"ArrayObject":private]=>
214      array(3) {
215        [0]=>
216        int(1)
217        ["a"]=>
218        int(25)
219        ["pub1"]=>
220        int(42)
221      }
222    }
223  }
224}
225array(1) {
226  [0]=>
227  int(1)
228}
229array(1) {
230  ["a"]=>
231  int(25)
232}
233array(1) {
234  ["pub1"]=>
235  int(42)
236}
237===FOREACH===
238ArrayObjectEx::getIterator()
239ArrayIteratorEx::__construct()
240ArrayIteratorEx::dump()
241array(3) {
242  ["Flags"]=>
243  int(0)
244  ["OVars"]=>
245  array(3) {
246    [0]=>
247    int(1)
248    ["a"]=>
249    int(25)
250    ["pub1"]=>
251    int(42)
252  }
253  ["$this"]=>
254  object(ArrayIteratorEx)#%d (6) {
255    ["pub2"]=>
256    int(1)
257    ["pro2":protected]=>
258    int(2)
259    ["pri2":"ArrayIteratorEx":private]=>
260    int(3)
261    ["imp2"]=>
262    int(4)
263    ["dyn2"]=>
264    int(5)
265    ["storage":"ArrayIterator":private]=>
266    object(ArrayObjectEx)#%d (6) {
267      ["pub1"]=>
268      int(1)
269      ["pro1":protected]=>
270      int(2)
271      ["pri1":"ArrayObjectEx":private]=>
272      int(3)
273      ["imp1"]=>
274      int(4)
275      ["dyn1"]=>
276      int(5)
277      ["storage":"ArrayObject":private]=>
278      array(3) {
279        [0]=>
280        int(1)
281        ["a"]=>
282        int(25)
283        ["pub1"]=>
284        int(42)
285      }
286    }
287  }
288}
289array(1) {
290  [0]=>
291  int(1)
292}
293array(1) {
294  ["a"]=>
295  int(25)
296}
297array(1) {
298  ["pub1"]=>
299  int(42)
300}
301===PROPERTY===
302int(1)
303bool(false)
304ArrayObjectEx::setFlags(2)
305int(1)
306bool(true)
307int(1)
308bool(false)
309ArrayIteratorEx::setFlags(2)
310int(1)
311bool(true)
312===CHECK===
313ArrayObjectEx::setFlags(1)
314ArrayObjectEx::dump()
315array(3) {
316  ["Flags"]=>
317  int(1)
318  ["OVars"]=>
319  array(5) {
320    ["pub1"]=>
321    int(1)
322    ["pro1"]=>
323    int(2)
324    ["pri1"]=>
325    int(3)
326    ["imp1"]=>
327    int(4)
328    ["dyn1"]=>
329    int(5)
330  }
331  ["$this"]=>
332  object(ArrayObjectEx)#%d (6) {
333    ["pub1"]=>
334    int(1)
335    ["pro1":protected]=>
336    int(2)
337    ["pri1":"ArrayObjectEx":private]=>
338    int(3)
339    ["imp1"]=>
340    int(4)
341    ["dyn1"]=>
342    int(5)
343    ["storage":"ArrayObject":private]=>
344    array(3) {
345      [0]=>
346      int(1)
347      ["a"]=>
348      int(25)
349      ["pub1"]=>
350      int(42)
351    }
352  }
353}
354ArrayObjectEx::show()
355ArrayObjectEx::getIterator()
356ArrayIteratorEx::__construct()
357ArrayIteratorEx::dump()
358array(3) {
359  ["Flags"]=>
360  int(1)
361  ["OVars"]=>
362  array(5) {
363    ["pub2"]=>
364    int(1)
365    ["pro2"]=>
366    int(2)
367    ["pri2"]=>
368    int(3)
369    ["imp2"]=>
370    int(4)
371    ["dyn2"]=>
372    int(5)
373  }
374  ["$this"]=>
375  object(ArrayIteratorEx)#%d (6) {
376    ["pub2"]=>
377    int(1)
378    ["pro2":protected]=>
379    int(2)
380    ["pri2":"ArrayIteratorEx":private]=>
381    int(3)
382    ["imp2"]=>
383    int(4)
384    ["dyn2"]=>
385    int(5)
386    ["storage":"ArrayIterator":private]=>
387    object(ArrayObjectEx)#%d (6) {
388      ["pub1"]=>
389      int(1)
390      ["pro1":protected]=>
391      int(2)
392      ["pri1":"ArrayObjectEx":private]=>
393      int(3)
394      ["imp1"]=>
395      int(4)
396      ["dyn1"]=>
397      int(5)
398      ["storage":"ArrayObject":private]=>
399      array(3) {
400        [0]=>
401        int(1)
402        ["a"]=>
403        int(25)
404        ["pub1"]=>
405        int(42)
406      }
407    }
408  }
409}
410array(1) {
411  [0]=>
412  int(1)
413}
414array(1) {
415  ["a"]=>
416  int(25)
417}
418array(1) {
419  ["pub1"]=>
420  int(42)
421}
422===FOREACH===
423ArrayObjectEx::getIterator()
424ArrayIteratorEx::__construct()
425ArrayIteratorEx::dump()
426array(3) {
427  ["Flags"]=>
428  int(1)
429  ["OVars"]=>
430  array(5) {
431    ["pub2"]=>
432    int(1)
433    ["pro2"]=>
434    int(2)
435    ["pri2"]=>
436    int(3)
437    ["imp2"]=>
438    int(4)
439    ["dyn2"]=>
440    int(5)
441  }
442  ["$this"]=>
443  object(ArrayIteratorEx)#%d (6) {
444    ["pub2"]=>
445    int(1)
446    ["pro2":protected]=>
447    int(2)
448    ["pri2":"ArrayIteratorEx":private]=>
449    int(3)
450    ["imp2"]=>
451    int(4)
452    ["dyn2"]=>
453    int(5)
454    ["storage":"ArrayIterator":private]=>
455    object(ArrayObjectEx)#%d (6) {
456      ["pub1"]=>
457      int(1)
458      ["pro1":protected]=>
459      int(2)
460      ["pri1":"ArrayObjectEx":private]=>
461      int(3)
462      ["imp1"]=>
463      int(4)
464      ["dyn1"]=>
465      int(5)
466      ["storage":"ArrayObject":private]=>
467      array(3) {
468        [0]=>
469        int(1)
470        ["a"]=>
471        int(25)
472        ["pub1"]=>
473        int(42)
474      }
475    }
476  }
477}
478array(1) {
479  [0]=>
480  int(1)
481}
482array(1) {
483  ["a"]=>
484  int(25)
485}
486array(1) {
487  ["pub1"]=>
488  int(42)
489}
490===PROPERTY===
491int(1)
492bool(false)
493ArrayObjectEx::setFlags(3)
494int(1)
495bool(true)
496int(1)
497bool(false)
498ArrayIteratorEx::setFlags(3)
499int(1)
500bool(true)
501#####EXCHANGE#####
502ArrayObjectEx::exchange()
503===CHECK===
504ArrayObjectEx::setFlags(0)
505ArrayObjectEx::dump()
506array(3) {
507  ["Flags"]=>
508  int(0)
509  ["OVars"]=>
510  array(5) {
511    ["pub1"]=>
512    int(1)
513    ["pro1"]=>
514    int(2)
515    ["pri1"]=>
516    int(3)
517    ["imp1"]=>
518    int(4)
519    ["dyn1"]=>
520    int(5)
521  }
522  ["$this"]=>
523  object(ArrayObjectEx)#%d (5) {
524    ["pub1"]=>
525    int(1)
526    ["pro1":protected]=>
527    int(2)
528    ["pri1":"ArrayObjectEx":private]=>
529    int(3)
530    ["imp1"]=>
531    int(4)
532    ["dyn1"]=>
533    int(5)
534  }
535}
536ArrayObjectEx::show()
537ArrayObjectEx::getIterator()
538ArrayIteratorEx::__construct()
539ArrayIteratorEx::dump()
540array(3) {
541  ["Flags"]=>
542  int(0)
543  ["OVars"]=>
544  array(4) {
545    ["pub1"]=>
546    int(1)
547    ["pro1"]=>
548    int(2)
549    ["imp1"]=>
550    int(4)
551    ["dyn1"]=>
552    int(5)
553  }
554  ["$this"]=>
555  object(ArrayIteratorEx)#%d (6) {
556    ["pub2"]=>
557    int(1)
558    ["pro2":protected]=>
559    int(2)
560    ["pri2":"ArrayIteratorEx":private]=>
561    int(3)
562    ["imp2"]=>
563    int(4)
564    ["dyn2"]=>
565    int(5)
566    ["storage":"ArrayIterator":private]=>
567    object(ArrayObjectEx)#%d (5) {
568      ["pub1"]=>
569      int(1)
570      ["pro1":protected]=>
571      int(2)
572      ["pri1":"ArrayObjectEx":private]=>
573      int(3)
574      ["imp1"]=>
575      int(4)
576      ["dyn1"]=>
577      int(5)
578    }
579  }
580}
581array(1) {
582  ["pub1"]=>
583  int(1)
584}
585array(1) {
586  ["imp1"]=>
587  int(4)
588}
589array(1) {
590  ["dyn1"]=>
591  int(5)
592}
593===FOREACH===
594ArrayObjectEx::getIterator()
595ArrayIteratorEx::__construct()
596ArrayIteratorEx::dump()
597array(3) {
598  ["Flags"]=>
599  int(0)
600  ["OVars"]=>
601  array(4) {
602    ["pub1"]=>
603    int(1)
604    ["pro1"]=>
605    int(2)
606    ["imp1"]=>
607    int(4)
608    ["dyn1"]=>
609    int(5)
610  }
611  ["$this"]=>
612  object(ArrayIteratorEx)#%d (6) {
613    ["pub2"]=>
614    int(1)
615    ["pro2":protected]=>
616    int(2)
617    ["pri2":"ArrayIteratorEx":private]=>
618    int(3)
619    ["imp2"]=>
620    int(4)
621    ["dyn2"]=>
622    int(5)
623    ["storage":"ArrayIterator":private]=>
624    object(ArrayObjectEx)#%d (5) {
625      ["pub1"]=>
626      int(1)
627      ["pro1":protected]=>
628      int(2)
629      ["pri1":"ArrayObjectEx":private]=>
630      int(3)
631      ["imp1"]=>
632      int(4)
633      ["dyn1"]=>
634      int(5)
635    }
636  }
637}
638array(1) {
639  ["pub1"]=>
640  int(1)
641}
642array(1) {
643  ["imp1"]=>
644  int(4)
645}
646array(1) {
647  ["dyn1"]=>
648  int(5)
649}
650===PROPERTY===
651int(1)
652bool(false)
653ArrayObjectEx::setFlags(2)
654int(1)
655bool(false)
656int(1)
657bool(false)
658ArrayIteratorEx::setFlags(2)
659int(1)
660bool(true)
661===CHECK===
662ArrayObjectEx::setFlags(1)
663ArrayObjectEx::dump()
664array(3) {
665  ["Flags"]=>
666  int(1)
667  ["OVars"]=>
668  array(5) {
669    ["pub1"]=>
670    int(1)
671    ["pro1"]=>
672    int(2)
673    ["pri1"]=>
674    int(3)
675    ["imp1"]=>
676    int(4)
677    ["dyn1"]=>
678    int(5)
679  }
680  ["$this"]=>
681  object(ArrayObjectEx)#%d (5) {
682    ["pub1"]=>
683    int(1)
684    ["pro1":protected]=>
685    int(2)
686    ["pri1":"ArrayObjectEx":private]=>
687    int(3)
688    ["imp1"]=>
689    int(4)
690    ["dyn1"]=>
691    int(5)
692  }
693}
694ArrayObjectEx::show()
695ArrayObjectEx::getIterator()
696ArrayIteratorEx::__construct()
697ArrayIteratorEx::dump()
698array(3) {
699  ["Flags"]=>
700  int(1)
701  ["OVars"]=>
702  array(5) {
703    ["pub2"]=>
704    int(1)
705    ["pro2"]=>
706    int(2)
707    ["pri2"]=>
708    int(3)
709    ["imp2"]=>
710    int(4)
711    ["dyn2"]=>
712    int(5)
713  }
714  ["$this"]=>
715  object(ArrayIteratorEx)#%d (6) {
716    ["pub2"]=>
717    int(1)
718    ["pro2":protected]=>
719    int(2)
720    ["pri2":"ArrayIteratorEx":private]=>
721    int(3)
722    ["imp2"]=>
723    int(4)
724    ["dyn2"]=>
725    int(5)
726    ["storage":"ArrayIterator":private]=>
727    object(ArrayObjectEx)#%d (5) {
728      ["pub1"]=>
729      int(1)
730      ["pro1":protected]=>
731      int(2)
732      ["pri1":"ArrayObjectEx":private]=>
733      int(3)
734      ["imp1"]=>
735      int(4)
736      ["dyn1"]=>
737      int(5)
738    }
739  }
740}
741array(1) {
742  ["pub1"]=>
743  int(1)
744}
745array(1) {
746  ["imp1"]=>
747  int(4)
748}
749array(1) {
750  ["dyn1"]=>
751  int(5)
752}
753===FOREACH===
754ArrayObjectEx::getIterator()
755ArrayIteratorEx::__construct()
756ArrayIteratorEx::dump()
757array(3) {
758  ["Flags"]=>
759  int(1)
760  ["OVars"]=>
761  array(5) {
762    ["pub2"]=>
763    int(1)
764    ["pro2"]=>
765    int(2)
766    ["pri2"]=>
767    int(3)
768    ["imp2"]=>
769    int(4)
770    ["dyn2"]=>
771    int(5)
772  }
773  ["$this"]=>
774  object(ArrayIteratorEx)#%d (6) {
775    ["pub2"]=>
776    int(1)
777    ["pro2":protected]=>
778    int(2)
779    ["pri2":"ArrayIteratorEx":private]=>
780    int(3)
781    ["imp2"]=>
782    int(4)
783    ["dyn2"]=>
784    int(5)
785    ["storage":"ArrayIterator":private]=>
786    object(ArrayObjectEx)#%d (5) {
787      ["pub1"]=>
788      int(1)
789      ["pro1":protected]=>
790      int(2)
791      ["pri1":"ArrayObjectEx":private]=>
792      int(3)
793      ["imp1"]=>
794      int(4)
795      ["dyn1"]=>
796      int(5)
797    }
798  }
799}
800array(1) {
801  ["pub1"]=>
802  int(1)
803}
804array(1) {
805  ["imp1"]=>
806  int(4)
807}
808array(1) {
809  ["dyn1"]=>
810  int(5)
811}
812===PROPERTY===
813int(1)
814bool(false)
815ArrayObjectEx::setFlags(3)
816int(1)
817bool(false)
818int(1)
819bool(false)
820ArrayIteratorEx::setFlags(3)
821int(1)
822bool(true)
823===DONE===
824