class_abstract.phpt 429 B

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  1. --TEST--
  2. ZE2 An abstract class cannot be instantiated
  3. --FILE--
  4. <?php
  5. abstract class base {
  6. function show() {
  7. echo "base\n";
  8. }
  9. }
  10. class derived extends base {
  11. }
  12. $t = new derived();
  13. $t->show();
  14. $t = new base();
  15. $t->show();
  16. echo "Done\n"; // shouldn't be displayed
  17. ?>
  18. --EXPECTF--
  19. base
  20. Fatal error: Uncaught Error: Cannot instantiate abstract class base in %s:%d
  21. Stack trace:
  22. #0 {main}
  23. thrown in %s on line %d