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Bob Weinand
625f164963
There are two main motivations to this: a) The logic for handling internal and userland observation can be unified. b) Unwinding of observed functions on a bailout does notably not include observers. Even if users of observers were to ensure such handling themselves, it would be impossible to retain the relative ordering - either the user has to unwind all internal observed frames before the automatic unwinding (zend_observer_fcall_end_all) or afterwards, but not properly interleaved. Signed-off-by: Bob Weinand <bobwei9@hotmail.com>
43 lines
717 B
PHP
43 lines
717 B
PHP
--TEST--
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Observer: Calls that go through zend_call_function are observed
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--EXTENSIONS--
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zend_test
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--INI--
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zend_test.observer.enabled=1
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zend_test.observer.observe_all=1
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--FILE--
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<?php
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function sum($carry, $item) {
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$carry += $item;
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return $carry;
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}
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$a = [1, 2, 3, 4, 5];
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// array_reduce() calls zend_call_function() under the hood
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var_dump(array_reduce($a, 'sum'));
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echo 'Done' . PHP_EOL;
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?>
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--EXPECTF--
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<!-- init '%s' -->
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<file '%s'>
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<!-- init array_reduce() -->
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<array_reduce>
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<!-- init sum() -->
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<sum>
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</sum>
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<sum>
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</sum>
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<sum>
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</sum>
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<sum>
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</sum>
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<sum>
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</sum>
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</array_reduce>
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<!-- init var_dump() -->
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<var_dump>
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int(15)
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</var_dump>
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Done
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</file '%s'>
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