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153 lines
2.6 KiB
PHP
153 lines
2.6 KiB
PHP
--TEST--
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Evaluation order during assignments.
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--FILE--
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<?php
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function f() {
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echo "in f()\n";
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return "name";
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}
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function g() {
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echo "in g()\n";
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return "assigned value";
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}
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echo "\n\nOrder with local assignment:\n";
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${f()} = g();
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var_dump($name);
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echo "\n\nOrder with array assignment:\n";
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$a[f()] = g();
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var_dump($a);
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echo "\n\nOrder with object property assignment:\n";
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$oa = new stdClass;
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$oa->${f()} = g();
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var_dump($oa);
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echo "\n\nOrder with nested object property assignment:\n";
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$ob = new stdClass;
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$ob->o1 = new stdClass;
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$ob->o1->o2 = new stdClass;
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$ob->o1->o2->${f()} = g();
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var_dump($ob);
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echo "\n\nOrder with dim_list property assignment:\n";
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$oc = new stdClass;
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$oc->a[${f()}] = g();
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var_dump($oc);
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class C {
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public static $name = "original";
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public static $a = array();
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public static $string = "hello";
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}
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echo "\n\nOrder with static property assignment:\n";
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C::${f()} = g();
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var_dump(C::$name);
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echo "\n\nOrder with static array property assignment:\n";
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C::$a[f()] = g();
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var_dump(C::$a);
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echo "\n\nOrder with indexed string assignment:\n";
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$string = "hello";
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function getOffset() {
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echo "in getOffset()\n";
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return 0;
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}
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function newChar() {
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echo "in newChar()\n";
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return 'j';
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}
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$string[getOffset()] = newChar();
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var_dump($string);
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echo "\n\nOrder with static string property assignment:\n";
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C::$string[getOffset()] = newChar();
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var_dump(C::$string);
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?>
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--EXPECTF--
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Order with local assignment:
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in f()
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in g()
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%string|unicode%(14) "assigned value"
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Order with array assignment:
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in f()
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in g()
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array(1) {
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[%u|b%"name"]=>
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%string|unicode%(14) "assigned value"
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}
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Order with object property assignment:
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in f()
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in g()
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object(stdClass)#%d (1) {
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[%u|b%"assigned value"]=>
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%string|unicode%(14) "assigned value"
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}
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Order with nested object property assignment:
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in f()
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in g()
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object(stdClass)#%d (1) {
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[%u|b%"o1"]=>
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object(stdClass)#%d (1) {
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[%u|b%"o2"]=>
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object(stdClass)#%d (1) {
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[%u|b%"assigned value"]=>
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%string|unicode%(14) "assigned value"
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}
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}
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}
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Order with dim_list property assignment:
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in f()
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in g()
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object(stdClass)#%d (1) {
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[%u|b%"a"]=>
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array(1) {
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[%u|b%"assigned value"]=>
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%string|unicode%(14) "assigned value"
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}
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}
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Order with static property assignment:
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in f()
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in g()
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%string|unicode%(14) "assigned value"
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Order with static array property assignment:
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in f()
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in g()
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array(1) {
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[%u|b%"name"]=>
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%string|unicode%(14) "assigned value"
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}
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Order with indexed string assignment:
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in getOffset()
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in newChar()
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%string|unicode%(5) "jello"
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Order with static string property assignment:
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in getOffset()
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in newChar()
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%string|unicode%(5) "jello"
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