gmp_clrbit.phpt 1.1 KB

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  1. --TEST--
  2. gmp_clrbit() basic tests
  3. --EXTENSIONS--
  4. gmp
  5. --FILE--
  6. <?php
  7. $n = gmp_init(0);
  8. gmp_clrbit($n, 0);
  9. var_dump(gmp_strval($n));
  10. $n = gmp_init(-1);
  11. try {
  12. gmp_clrbit($n, -1);
  13. } catch (\ValueError $e) {
  14. echo $e->getMessage() . \PHP_EOL;
  15. }
  16. var_dump(gmp_strval($n));
  17. $n = gmp_init("1000000");
  18. try {
  19. gmp_clrbit($n, -1);
  20. } catch (\ValueError $e) {
  21. echo $e->getMessage() . \PHP_EOL;
  22. }
  23. var_dump(gmp_strval($n));
  24. $n = gmp_init("1000000");
  25. gmp_clrbit($n, 3);
  26. var_dump(gmp_strval($n));
  27. $n = gmp_init("238462734628347239571823641234");
  28. gmp_clrbit($n, 3);
  29. gmp_clrbit($n, 5);
  30. gmp_clrbit($n, 20);
  31. var_dump(gmp_strval($n));
  32. $n = array();
  33. try {
  34. gmp_clrbit($n, 3);
  35. } catch (TypeError $e) {
  36. echo $e->getMessage(), "\n";
  37. }
  38. echo "Done\n";
  39. ?>
  40. --EXPECT--
  41. string(1) "0"
  42. gmp_clrbit(): Argument #2 ($index) must be greater than or equal to 0
  43. string(2) "-1"
  44. gmp_clrbit(): Argument #2 ($index) must be greater than or equal to 0
  45. string(7) "1000000"
  46. string(7) "1000000"
  47. string(30) "238462734628347239571822592658"
  48. gmp_clrbit(): Argument #1 ($num) must be of type GMP, array given
  49. Done