1--TEST-- 2SPL: spl_autoload() and friends 3--INI-- 4include_path=. 5--FILE-- 6<?php 7 8echo "===EMPTY===\n"; 9 10var_dump(spl_autoload_extensions()); 11 12spl_autoload("TestClass"); 13if (!class_exists("TestClass")) { 14 echo "Class TestClass could not be loaded\n"; 15} 16 17$test_exts = array(NULL, "1", ".inc,,.php.inc", ""); 18 19foreach($test_exts as $exts) { 20 echo "===($exts)===\n"; 21 spl_autoload("TestClass", $exts); 22 if (!class_exists("TestClass")) { 23 echo "Class TestClass could not be loaded\n"; 24 } 25} 26 27spl_autoload_extensions(".inc,.php.inc"); 28spl_autoload("TestClass"); 29if (!class_exists("TestClass")) { 30 echo "Class TestClass could not be loaded\n"; 31} 32 33function TestFunc1($classname) 34{ 35 echo __METHOD__ . "($classname)\n"; 36} 37 38function TestFunc2($classname) 39{ 40 echo __METHOD__ . "($classname)\n"; 41} 42 43echo "===SPL_AUTOLOAD()===\n"; 44 45spl_autoload_register(); 46 47var_dump(spl_autoload_extensions(".inc")); 48var_dump(class_exists("TestClass", true)); 49 50echo "===REGISTER===\n"; 51 52spl_autoload_unregister("spl_autoload"); 53spl_autoload_register("TestFunc1"); 54spl_autoload_register("TestFunc2"); 55spl_autoload_register("TestFunc2"); /* 2nd call ignored */ 56spl_autoload_extensions(".inc,.class.inc"); /* we do not have spl_autoload_registered yet */ 57 58var_dump(class_exists("TestClass", true)); 59 60echo "===LOAD===\n"; 61 62spl_autoload_register("spl_autoload"); 63var_dump(class_exists("TestClass", true)); 64 65echo "===NOFUNCTION===\n"; 66 67try { 68 spl_autoload_register("unavailable_autoload_function"); 69} catch(\TypeError $e) { 70 echo $e->getMessage() . \PHP_EOL; 71} 72 73?> 74--EXPECTF-- 75===EMPTY=== 76string(9) ".inc,.php" 77%stestclass.inc 78Class TestClass could not be loaded 79===()=== 80Class TestClass could not be loaded 81===(1)=== 82Class TestClass could not be loaded 83===(.inc,,.php.inc)=== 84%stestclass 85%stestclass.php.inc 86Class TestClass could not be loaded 87===()=== 88Class TestClass could not be loaded 89Class TestClass could not be loaded 90===SPL_AUTOLOAD()=== 91string(4) ".inc" 92bool(false) 93===REGISTER=== 94TestFunc1(TestClass) 95TestFunc2(TestClass) 96bool(false) 97===LOAD=== 98TestFunc1(TestClass) 99TestFunc2(TestClass) 100%stestclass.class.inc 101bool(true) 102===NOFUNCTION=== 103spl_autoload_register(): Argument #1 ($callback) must be a valid callback or null, function "unavailable_autoload_function" not found or invalid function name 104
