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- --TEST--
- ReflectionClass::isInstance() - invalid params
- --FILE--
- <?php
- class X {}
- $rc = new ReflectionClass("X");
- $instance = new X;
- var_dump($rc->isInstance());
- var_dump($rc->isInstance($instance, $instance));
- var_dump($rc->isInstance(1));
- var_dump($rc->isInstance(1.5));
- var_dump($rc->isInstance(true));
- var_dump($rc->isInstance('X'));
- var_dump($rc->isInstance(null));
- ?>
- --EXPECTF--
- Warning: ReflectionClass::isInstance() expects exactly 1 parameter, 0 given in %s on line 7
- NULL
- Warning: ReflectionClass::isInstance() expects exactly 1 parameter, 2 given in %s on line 8
- NULL
- Warning: ReflectionClass::isInstance() expects parameter 1 to be object, %s given in %s on line 9
- NULL
- Warning: ReflectionClass::isInstance() expects parameter 1 to be object, double given in %s on line 10
- NULL
- Warning: ReflectionClass::isInstance() expects parameter 1 to be object, boolean given in %s on line 11
- NULL
- Warning: ReflectionClass::isInstance() expects parameter 1 to be object, string given in %s on line 12
- NULL
- Warning: ReflectionClass::isInstance() expects parameter 1 to be object, null given in %s on line 13
- NULL
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