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53aed48e5d
This was separately discussed in https://externals.io/message/114863, but also necessary for consistency now that https://wiki.php.net/rfc/new_in_initializers has landed. Closes GH-7149.
108 lines
1.3 KiB
PHP
108 lines
1.3 KiB
PHP
--TEST--
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Constant arrays
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--INI--
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zend.enable_gc=1
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--FILE--
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<?php
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define('FOOBAR', [1, 2, 3, ['foo' => 'bar']]);
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const FOO_BAR = [1, 2, 3, ['foo' => 'bar']];
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$x = FOOBAR;
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$x[0] = 7;
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var_dump($x, FOOBAR);
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$x = FOO_BAR;
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$x[0] = 7;
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var_dump($x, FOO_BAR);
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// ensure references are removed
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$x = 7;
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$y = [&$x];
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define('QUX', $y);
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$y[0] = 3;
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var_dump($x, $y, QUX);
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// objects are allowed in arrays
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define('ELEPHPANT', [new StdClass]);
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var_dump(ELEPHPANT);
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// ensure recursion doesn't crash
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$recursive = [];
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$recursive[0] = &$recursive;
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try {
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define('RECURSION', $recursive);
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} catch (ValueError $exception) {
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echo $exception->getMessage() . "\n";
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}
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?>
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--EXPECT--
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array(4) {
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[0]=>
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int(7)
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[1]=>
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int(2)
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[2]=>
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int(3)
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[3]=>
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array(1) {
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["foo"]=>
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string(3) "bar"
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}
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}
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array(4) {
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[0]=>
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int(1)
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[1]=>
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int(2)
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[2]=>
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int(3)
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[3]=>
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array(1) {
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["foo"]=>
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string(3) "bar"
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}
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}
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array(4) {
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[0]=>
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int(7)
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[1]=>
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int(2)
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[2]=>
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int(3)
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[3]=>
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array(1) {
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["foo"]=>
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string(3) "bar"
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}
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}
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array(4) {
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[0]=>
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int(1)
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[1]=>
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int(2)
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[2]=>
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int(3)
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[3]=>
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array(1) {
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["foo"]=>
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string(3) "bar"
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}
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}
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int(3)
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array(1) {
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[0]=>
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&int(3)
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}
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array(1) {
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[0]=>
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int(7)
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}
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array(1) {
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[0]=>
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object(stdClass)#1 (0) {
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}
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}
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define(): Argument #2 ($value) cannot be a recursive array
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