| <!DOCTYPE html> |
| <html> |
| <body> |
| <p>hello, world</p> |
| <script src="../../resources/js-test.js"></script> |
| <script> |
| description('This tests calling getSelection().modify to update selection. getSelection().getRangeAt(0) should return a distinct range after each modification.'); |
| |
| window.find("hello"); |
| let range1 = getSelection().getRangeAt(0); |
| getSelection().modify('extend', 'forward', 'word'); |
| let range2 = getSelection().getRangeAt(0); |
| shouldBeTrue('range1 != range2'); |
| getSelection().modify('extend', 'backward', 'word'); |
| let range3 = getSelection().getRangeAt(0); |
| shouldBeTrue('range2 != range3'); |
| getSelection().modify('extend', 'forward', 'character'); |
| let range4 = getSelection().getRangeAt(0); |
| shouldBeTrue('range3 != range4'); |
| |
| </script> |
| </body> |
| </html> |
