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55 lines
1.1 KiB
PHP
55 lines
1.1 KiB
PHP
--TEST--
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Stack limit 008 - Exception handling
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--EXTENSIONS--
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zend_test
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--INI--
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zend.max_allowed_stack_size=128K
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--FILE--
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<?php
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var_dump(zend_test_zend_call_stack_get());
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function replace() {
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return preg_replace_callback('#.#', function () {
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try {
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return replace();
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} catch (Error $e) {
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echo "Will throw:\n";
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try {
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return replace2();
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} catch (Error $e) {
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echo $e->getMessage();
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}
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}
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}, 'x');
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}
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function replace2() {
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return preg_replace_callback('#.#', function () {
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try {
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return '';
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} finally {
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// We should not enter the finally block if we haven't executed at
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// least one op in the try block
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echo "Finally block: This should not execute\n";
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}
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}, 'x');
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}
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replace();
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?>
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--EXPECTF--
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array(4) {
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["base"]=>
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string(%d) "0x%x"
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["max_size"]=>
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string(%d) "0x%x"
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["position"]=>
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string(%d) "0x%x"
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["EG(stack_limit)"]=>
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string(%d) "0x%x"
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}
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Will throw:
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Maximum call stack size of %d bytes reached. Infinite recursion?
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