--TEST-- Bug #42802 (Namespace not supported in typehints) --FILE-- <?php namespace foo; class bar { } function test1(bar $bar) { echo "ok\n"; } function test2(\foo\bar $bar) { echo "ok\n"; } function test3(\foo\bar $bar) { echo "ok\n"; } function test4(\Exception $e) { echo "ok\n"; } function test5(\bar $bar) { echo "bug\n"; } $x = new bar(); $y = new \Exception(); test1($x); test2($x); test3($x); test4($y); test5($x); --EXPECTF-- ok ok ok ok Catchable fatal error: Argument 1 passed to foo\test5() must be an instance of bar, instance of foo\bar given, called in %sbug42802.php on line %d and defined in %sbug42802.php on line %d