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104 lines
3.1 KiB
PHP
104 lines
3.1 KiB
PHP
--TEST--
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ReflectionClass::isSubclassOf()
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--FILE--
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<?php
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class A {}
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class B extends A {}
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class C extends B {}
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interface I {}
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class X implements I {}
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$classNames = array('A', 'B', 'C', 'I', 'X');
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foreach ($classNames as $className) {
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$rcs[$className] = new ReflectionClass($className);
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}
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foreach ($rcs as $childName => $child) {
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foreach ($rcs as $parentName => $parent) {
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echo "Is " . $childName . " a subclass of " . $parentName . "? \n";
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echo " - Using object argument: ";
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var_dump($child->isSubclassOf($parent));
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echo " - Using string argument: ";
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var_dump($child->isSubclassOf($parentName));
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}
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}
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?>
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--EXPECTF--
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Is A a subclass of A?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is A a subclass of B?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is A a subclass of C?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is A a subclass of I?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is A a subclass of X?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is B a subclass of A?
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- Using object argument: bool(true)
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- Using string argument: bool(true)
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Is B a subclass of B?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is B a subclass of C?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is B a subclass of I?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is B a subclass of X?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is C a subclass of A?
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- Using object argument: bool(true)
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- Using string argument: bool(true)
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Is C a subclass of B?
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- Using object argument: bool(true)
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- Using string argument: bool(true)
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Is C a subclass of C?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is C a subclass of I?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is C a subclass of X?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is I a subclass of A?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is I a subclass of B?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is I a subclass of C?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is I a subclass of I?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is I a subclass of X?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is X a subclass of A?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is X a subclass of B?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is X a subclass of C?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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Is X a subclass of I?
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- Using object argument: bool(true)
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- Using string argument: bool(true)
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Is X a subclass of X?
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- Using object argument: bool(false)
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- Using string argument: bool(false)
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