| --TEST-- |
| Constant scalar expressions with autoloading and classes |
| --INI-- |
| opcache.enable=1 |
| opcache.enable_cli=1 |
| opcache.optimization_level=-1 |
| --FILE-- |
| <?php |
|
|
| # This test validates that autoloading works for common const expression (AST) use cases |
| $classlist = [ |
| 'A'=> 'class A { const HW = "this is A"; }', |
| 'B'=> 'class B extends A { const HW = parent::HW." extended by B"; }', |
| 'space1\C' => 'namespace space1; class C { const HW = "this is space1\C"; }', |
| 'D' => 'class D { const HW = \space1\C::HW." extended by D"; }', |
| 'trE' => 'trait trE { public static function getHW() { return parent::HW; } }', |
| 'E' => 'class E extends B { use trE; }', |
| 'F' => 'class F { const XX = "this is F"; }', |
| 'G' => 'class G extends F { const XX = parent::XX." extended by G"; public static function get_me($x = "got ".self::XX) { return $x; } }', |
| ]; |
|
|
| spl_autoload_register(function ($class) use ($classlist) { |
| if (isset($classlist[$class])) { |
| eval($classlist[$class]); |
| } else { |
| die("Cannot autoload $class\n"); |
| } |
| }); |
|
|
| printf("B::HW = %s\n", B::HW); |
| printf("D::HW = %s\n", D::HW); |
|
|
| printf("E::getHW() = %s\n", E::getHW()); |
| printf("G::get_me() = %s\n", G::get_me()); |
|
|
| ?> |
| --EXPECT-- |
| B::HW = this is A extended by B |
| D::HW = this is space1\C extended by D |
| E::getHW() = this is A extended by B |
| G::get_me() = got this is F extended by G |
|
|
