| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| <style> |
| body { |
| height: 10000px; |
| } |
| </style> |
| </head> |
| <body> |
| <script> |
| if (window.internals) { |
| test(() => { |
| window.scroll(0, 9000); |
| const originalPageYOffset = pageYOffset; |
| window.internals.setPageZoomFactor(2); |
| const afterZoomPageYOffset = pageYOffset; |
| window.internals.setPageZoomFactor(1); |
| const afterResetPageYOffset = pageYOffset; |
| |
| assert_equals(originalPageYOffset, afterZoomPageYOffset); |
| assert_equals(originalPageYOffset, afterResetPageYOffset); |
| }); |
| } |
| </script> |
| </body> |
| </html> |
