| <!doctype html> |
| <html> |
| <head> |
| <title>Element.hasPointerCapture test</title> |
| <meta name="viewport" content="width=device-width"> |
| <link rel="stylesheet" type="text/css" href="pointerevent_styles.css"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script type="text/javascript" src="pointerevent_support.js"></script> |
| <script> |
| var detected_pointertypes = {}; |
| add_completion_callback(showPointerTypes); |
| var test_pointerEvent = async_test("hasPointerCapture"); |
| var listening_events = [ |
| "pointerover", |
| "pointerenter", |
| "pointerout", |
| "pointerleave", |
| "pointermove", |
| "gotpointercapture" |
| ]; |
| var set_capture_to_target0 = false; |
| |
| function run() { |
| var target0 = document.getElementById("target0"); |
| var target1 = document.getElementById("target1"); |
| |
| on_event(target0, "pointerdown", function (e) { |
| detected_pointertypes[e.pointerType] = true; |
| test_pointerEvent.step(function () { |
| assert_equals(target0.hasPointerCapture(e.pointerId), false, |
| "before target0.setPointerCapture, target0.hasPointerCapture should be false"); |
| }); |
| target1.setPointerCapture(e.pointerId); |
| test_pointerEvent.step(function () { |
| assert_equals(target0.hasPointerCapture(e.pointerId), false, |
| "after target1.setPointerCapture, target0.hasPointerCapture should be false"); |
| assert_equals(target1.hasPointerCapture(e.pointerId), true, |
| "after target1.setPointerCapture, target1.hasPointerCapture should be true"); |
| }); |
| target0.setPointerCapture(e.pointerId); |
| set_capture_to_target0 = true; |
| // hasPointerCapture will return true immediately after a call to setPointerCapture |
| test_pointerEvent.step(function () { |
| assert_equals(target0.hasPointerCapture(e.pointerId), true, |
| "after target0.setPointerCapture, target0.hasPointerCapture should be true"); |
| }); |
| // hasPointerCapture will return false immediately after a call to releasePointerCapture |
| target0.releasePointerCapture(e.pointerId); |
| set_capture_to_target0 = false; |
| test_pointerEvent.step(function () { |
| assert_equals(target0.hasPointerCapture(e.pointerId), false, |
| "after target0.releasePointerCapture, target0.hasPointerCapture should be false"); |
| assert_equals(target1.hasPointerCapture(e.pointerId), false, |
| "after target0.releasePointerCapture, target1.hasPointerCapture should be false"); |
| }); |
| target0.setPointerCapture(e.pointerId); |
| set_capture_to_target0 = true; |
| test_pointerEvent.step(function () { |
| assert_equals(target0.hasPointerCapture(e.pointerId), true, |
| "after target0.setPointerCapture, target0.hasPointerCapture should be true"); |
| }); |
| // If the element.hasPointerCapture is false element.releasePointerCapture does nothing |
| target1.releasePointerCapture(e.pointerId); |
| test_pointerEvent.step(function () { |
| assert_equals(target0.hasPointerCapture(e.pointerId), true, |
| "while target1.hasPointerCapture is false, target1.releasePointerCapture should not change hasPointerCapture"); |
| }); |
| }); |
| |
| for (var i = 0; i < listening_events.length; i++) { |
| on_event(target0, listening_events[i], function (e) { |
| test_pointerEvent.step(function () { |
| assert_equals(target0.hasPointerCapture(e.pointerId), set_capture_to_target0, |
| "Received " + e.type + " target0.hasPointerCapture should be " + set_capture_to_target0); |
| }); |
| }); |
| } |
| |
| on_event(target0, "pointerup", function (e) { |
| // Immediately after firing the pointerup or pointercancel events, a user agent must clear |
| // the pending pointer capture target override for the pointerId, and then run |
| // "Process Pending Pointer Capture" steps to fire lostpointercapture if necessary. |
| test_pointerEvent.step(function () { |
| assert_equals(target0.hasPointerCapture(e.pointerId), true, |
| "pointerup target0.hasPointerCapture should be true"); |
| }); |
| set_capture_to_target0 = false; |
| }); |
| |
| on_event(target0, "lostpointercapture", function (e) { |
| test_pointerEvent.step(function () { |
| assert_equals(target0.hasPointerCapture(e.pointerId), false, |
| "pointerup target0.hasPointerCapture should be false"); |
| }); |
| }); |
| |
| on_event(target1, "pointerup", function (e) { |
| test_pointerEvent.step(function () { |
| assert_equals(target1.hasPointerCapture(e.pointerId), false, |
| "pointerup target1.hasPointerCapture should be false"); |
| }); |
| test_pointerEvent.done(); |
| }); |
| } |
| </script> |
| </head> |
| <body onload="run()"> |
| <h1>Element.hasPointerCapture test</h1> |
| <h4> |
| Test Description: This test checks if Element.hasPointerCapture returns value correctly |
| <ol> |
| <li> Press black rectangle and do not release |
| <li> Move your pointer to purple rectangle |
| <li> Release the pointer |
| <li> Click purple rectangle |
| </ol> |
| </h4> |
| <p> |
| <div id="target0" touch-action:none></div> |
| <div id="target1" touch-action:none></div> |
| <div id="complete-notice"> |
| <p>The following pointer types were detected: <span id="pointertype-log"></span>.</p> |
| </div> |
| <div id="log"></div> |
| </body> |
| </html> |