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--TEST--
SPL: Test class_implements() function : basic
--FILE--
<?php
echo "*** Testing class_implements() : basic ***\n";
interface foo { }
class fooImpl implements foo {}
interface bar { }
class barImpl implements bar {}
class foobarImpl implements foo, bar {}
class fooViaBarImpl extends barImpl implements foo {}
class fooExtended extends fooImpl {}
s_var_dump(class_implements(new foobarImpl));
s_var_dump(class_implements('foobarImpl'));
s_var_dump(class_implements(new fooViaBarImpl));
s_var_dump(class_implements('fooViaBarImpl'));
s_var_dump(class_implements(new fooExtended));
s_var_dump(class_implements('fooExtended'));
function s_var_dump($arr) {
krsort($arr);
var_dump($arr);
}
?>
--EXPECT--
*** Testing class_implements() : basic ***
array(2) {
["foo"]=>
string(3) "foo"
["bar"]=>
string(3) "bar"
}
array(2) {
["foo"]=>
string(3) "foo"
["bar"]=>
string(3) "bar"
}
array(2) {
["foo"]=>
string(3) "foo"
["bar"]=>
string(3) "bar"
}
array(2) {
["foo"]=>
string(3) "foo"
["bar"]=>
string(3) "bar"
}
array(1) {
["foo"]=>
string(3) "foo"
}
array(1) {
["foo"]=>
string(3) "foo"
}
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