draggable_input_submit.html (3149B)
1 <!doctype html> 2 <html> 3 <head> 4 <title>Draggable input submit</title> 5 <script src="/resources/testharness.js"></script> 6 <script src="/resources/testharnessreport.js"></script> 7 <script src="/resources/testdriver.js"></script> 8 <script src="/resources/testdriver-vendor.js"></script> 9 <script src="/resources/testdriver-actions.js"></script> 10 <style type="text/css"> 11 #inner { border: 1px solid orange; border-top-width: 20px; } 12 </style> 13 </head> 14 <body> 15 16 <p>Press your mouse button down on the orange block and drag downwards. It should drag the input submit.</p> 17 <p>Press your mouse button down on the text and drag rightward. It should drag the input submit.</p> 18 <div id="outer"> 19 <input type="submit" value="Dummy text" draggable="true" id="inner"> 20 </div> 21 22 <script> 23 const outer = document.getElementById("outer"); 24 const inner = document.getElementById("inner"); 25 26 function testDragInputSubmitButton(dragActionFun, msg) { 27 promise_test(t => { 28 return new Promise((resolve, reject) => { 29 let result = {}; 30 31 const dragStartListener = ev => { 32 ev.preventDefault(); 33 result.didReceiveDragStart = true; 34 result.targetId = ev.target.id; 35 result.dataTransferItemsCount = ev.dataTransfer.items.length; 36 result.dataTransferTypesCount = ev.dataTransfer.types.length; 37 }; 38 outer.addEventListener("dragstart", dragStartListener, { once: true }); 39 t.add_cleanup(() => outer.removeEventListener("dragstart", dragStartListener)); 40 41 outer.addEventListener("mouseup", () => { 42 resolve(result); 43 }, { once: true }); 44 45 dragActionFun(); 46 }).then(result => { 47 assert_true(result.didReceiveDragStart, "dragstart should not fire"); 48 assert_equals(result.targetId, "inner", "should drag inner element"); 49 assert_equals(result.dataTransferItemsCount, 0, "dataTransfer should have no items"); 50 assert_equals(result.dataTransferTypesCount, 0, "dataTransfer should have no types"); 51 }); 52 }, msg); 53 } 54 55 testDragInputSubmitButton(async () => { 56 const centerH = inner.getBoundingClientRect().height / 2; 57 new test_driver.Actions() 58 // Move pointer to the center of the top-border. 59 .pointerMove(0, 10 - centerH, { origin: inner }) 60 .pointerDown() 61 // Move pointer to the center of the button. 62 .pointerMove(0, 0, { origin: inner }) 63 .pointerUp() 64 .send(); 65 }, "Draggable input submit button should be draggable from border"); 66 67 testDragInputSubmitButton(async () => { 68 const centerW = inner.getBoundingClientRect().width / 2; 69 new test_driver.Actions() 70 // Move pointer to the start of the input button text. 71 .pointerMove(5 - centerW, 10, { origin: inner }) 72 .pointerDown() 73 // Move pointer rightward. 74 .pointerMove(0, 10, { origin: inner }) 75 .pointerUp() 76 .send(); 77 }, "Draggable input submit button should be draggable from button text"); 78 </script> 79 80 </body> 81 </html>