| <!doctype html> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| <script src="../assert_selection.js"></script> |
| <script> |
| function doubleClick(selection) { |
| const start = selection.document.querySelector('s'); |
| const end = selection.document.querySelector('e'); |
| |
| eventSender.mouseMoveTo( |
| selection.computeLeft(start), |
| selection.computeTop(start) + 3); |
| // Double-click to select at word-granularity to workaround eventSender |
| // bug with selecting text at character granularity (i.e. that it just |
| // doesn't work). |
| eventSender.mouseDown(); |
| eventSender.mouseUp(); |
| eventSender.mouseDown(); |
| eventSender.mouseMoveTo( |
| selection.computeLeft(end), |
| selection.computeTop(end) + 3); |
| eventSender.mouseUp(); |
| } |
| |
| function extend(selection, direction, unit) { |
| selection.modify('extend', direction, unit); |
| } |
| |
| for (const behavior of ['android', 'mac', /*'unix', 'win'*/]) { |
| const steps = [ |
| { input: 'a <s>bc</s><br>d <e>ef</e><br>ghi' }, |
| { |
| // step 1 |
| action: selection => doubleClick(selection), |
| mac: 'a <s>^bc</s><br>d <e>ef|</e><br>ghi', |
| others: 'a <s>^bc</s><br>d <e>ef|</e><br>ghi', |
| }, |
| { |
| // step 2 |
| action: selection => extend(selection, 'backward', 'character'), |
| mac: 'a| <s>bc</s><br>d <e>ef^</e><br>ghi', |
| others: 'a <s>^bc</s><br>d <e>e|f</e><br>ghi', |
| }, |
| { |
| // step 3 |
| action: selection => extend(selection, 'forward', 'character'), |
| mac: 'a <s>|bc</s><br>d <e>ef^</e><br>ghi', |
| others: 'a <s>^bc</s><br>d <e>ef|</e><br>ghi', |
| }, |
| { |
| // step 4 |
| action: selection => extend(selection, 'forward', 'line'), |
| mac: 'a <s>bc</s><br>d <e>|ef^</e><br>ghi', |
| others: 'a <s>^bc</s><br>d <e>ef</e><br>ghi|', |
| }, |
| { |
| // step 5 |
| action: selection => extend(selection, 'backward', 'line'), |
| mac: 'a <s>|bc</s><br>d <e>ef^</e><br>ghi', |
| others: 'a <s>^bc</s><br>d <e>ef|</e><br>ghi', |
| }, |
| ]; |
| for (let step = 1; step < steps.length; ++step) { |
| selection_test( |
| `<div>${steps[0].input}</div>`, |
| selection => { |
| if (!window.eventSender) |
| throw 'This test requires eventSender.'; |
| if (!window.internals) |
| throw 'This test requires internals.'; |
| internals.settings.setEditingBehavior(behavior); |
| for (let i = 1; i <= step; ++i) |
| steps[i].action(selection); |
| }, |
| behavior === 'mac' |
| ? `<div>${steps[step].mac}</div>` |
| : `<div>${steps[step].others}</div>`, |
| `${behavior}: step ${step} ${steps[step].action}`); |
| } |
| } |
| </script> |
