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b9ae73eee9
The code was assuming that the returned value is an object. Reuse the logic from IteratorIterator.
21 lines
470 B
PHP
21 lines
470 B
PHP
--TEST--
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RecursiveIteratorIterator constructor should thrown if IteratorAggregate does not return Iterator
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--FILE--
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<?php
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class MyIteratorAggregate implements IteratorAggregate {
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function getIterator() {
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return null;
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}
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}
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try {
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new RecursiveIteratorIterator(new MyIteratorAggregate);
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} catch (LogicException $e) {
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echo $e->getMessage(), "\n";
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}
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?>
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--EXPECT--
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MyIteratorAggregate::getIterator() must return an object that implements Traversable
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