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48 lines
950 B
PHP
48 lines
950 B
PHP
--TEST--
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Observer: Basic generator observability
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--SKIPIF--
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<?php if (!extension_loaded('zend-test')) die('skip: zend-test extension required'); ?>
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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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zend_test.observer.show_return_value=1
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--FILE--
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<?php
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function getResults() {
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for ($i = 10; $i < 13; $i++) {
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yield $i;
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}
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}
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function doSomething() {
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$generator = getResults();
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foreach ($generator as $value) {
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echo $value . PHP_EOL;
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}
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return 'Done';
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}
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echo doSomething() . PHP_EOL;
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?>
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--EXPECTF--
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<!-- init '%s%eobserver_generator_%d.php' -->
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<file '%s%eobserver_generator_%d.php'>
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<!-- init doSomething() -->
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<doSomething>
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<!-- init getResults() -->
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<getResults>
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</getResults:10>
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10
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<getResults>
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</getResults:11>
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11
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<getResults>
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</getResults:12>
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12
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<getResults>
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</getResults:NULL>
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</doSomething:'Done'>
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Done
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</file '%s%eobserver_generator_%d.php'>
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