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e63febb1c7
Ensure that the "creating default object from empty value" warning is always thrown. Previously some cases were missing the warning, in particular those going through FETCH_OBJ_W rather than a dedicated opcode (like ASSIGN_OBJ). One slightly unfortunate side-effect of this change is that something like $a->b->c = 'd' will now generate two warnings rather than one when $a is null (one for property b, one for property c).
81 lines
1.5 KiB
PHP
81 lines
1.5 KiB
PHP
--TEST--
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Bug #75921: Inconsistent error when creating stdObject from empty variable
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--FILE--
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<?php
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$null->a = 42;
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var_dump($null);
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unset($null);
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$null->a['hello'] = 42;
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var_dump($null);
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unset($null);
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$null->a->b = 42;
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var_dump($null);
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unset($null);
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$null->a['hello']->b = 42;
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var_dump($null);
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unset($null);
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$null->a->b['hello'] = 42;
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var_dump($null);
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unset($null);
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?>
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--EXPECTF--
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Warning: Creating default object from empty value in %sbug75921.php on line 3
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object(stdClass)#1 (1) {
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["a"]=>
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int(42)
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}
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Warning: Creating default object from empty value in %sbug75921.php on line 7
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object(stdClass)#1 (1) {
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["a"]=>
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array(1) {
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["hello"]=>
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int(42)
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}
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}
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Warning: Creating default object from empty value in %sbug75921.php on line 11
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Warning: Creating default object from empty value in %sbug75921.php on line 11
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object(stdClass)#1 (1) {
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["a"]=>
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object(stdClass)#2 (1) {
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["b"]=>
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int(42)
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}
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}
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Warning: Creating default object from empty value in %sbug75921.php on line 15
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Warning: Creating default object from empty value in %sbug75921.php on line 15
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object(stdClass)#1 (1) {
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["a"]=>
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array(1) {
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["hello"]=>
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object(stdClass)#2 (1) {
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["b"]=>
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int(42)
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}
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}
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}
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Warning: Creating default object from empty value in %sbug75921.php on line 19
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Warning: Creating default object from empty value in %sbug75921.php on line 19
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object(stdClass)#1 (1) {
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["a"]=>
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object(stdClass)#2 (1) {
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["b"]=>
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array(1) {
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["hello"]=>
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int(42)
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}
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}
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}
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