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18 lines
221 B
PHP
18 lines
221 B
PHP
--TEST--
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Testing interface_exists()
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--FILE--
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<?php
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interface foo {
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}
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var_dump(interface_exists('foo'));
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var_dump(interface_exists(1));
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var_dump(interface_exists(NULL));
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?>
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--EXPECT--
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bool(true)
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bool(false)
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bool(false)
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