mozilla-central/testing/web-platform/tests/pointerevents/pointerevent_pointermove_isprimary_same_as_pointerdown.html

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<!doctype html>
<html>
<head>
<title>Pointer Event: pointermove has same isPrimary as last pointerdown with the same pointerId</title>
<meta content="text/html; charset=UTF-8" http-equiv="Content-Type"/>
<link rel="author" title="Microsoft" href="http://www.microsoft.com/"/>
<meta name="assert" content="The isPrimary attribute of a pointermove event must have the same value as the isPrimary attribute of the last pointerdown event with the same pointerId attribute."/>
<link rel="stylesheet" type="text/css" href="pointerevent_styles.css">
<meta name="variant" content="?mouse">
<meta name="variant" content="?touch">
<!-- /resources/testharness.js -->
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-actions.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<!-- Additional helper script for common checks across event types -->
<script type="text/javascript" src="pointerevent_support.js"></script>
<script type="text/javascript">
var detected_pointertypes = {};
var test_pointerEvent = async_test("pointermove has same isPrimary as last pointerdown"); // set up test harness
// showPointerTypes is defined in pointerevent_support.js
// Requirements: the callback function will reference the test_pointerEvent object and
// will fail unless the async_test is created with the var name "test_pointerEvent".
add_completion_callback(showPointerTypes);
var pointermove_events = new Map();
var pointerdown_events = new Map();
function run() {
var target0 = document.getElementById("target0");
var actions_promise;
on_event(target0, "pointermove", function (event) {
let pointerdown_event = pointerdown_events.get(event.pointerId);
if (pointerdown_event) {
test_pointerEvent.step(function () {
assert_equals(event.pointerId, pointerdown_event.pointerId, "pointermove.pointerId should be the same as pointerdown.pointerId.");
assert_equals(event.isPrimary, pointerdown_event.isPrimary, "pointermove.isPrimary should be the same as pointerdown.isPrimary.");
});
pointermove_events.set(event.pointerId, event);
}
});
on_event(target0, "pointerdown", function (event) {
assert_equals(event.isPrimary, !!(pointerdown_events.size == 0), "pointerdown.isPrimary should only be true for first pointer.");
pointerdown_events.set(event.pointerId, event);
detected_pointertypes[event.pointerType] = true;
});
on_event(target0, "pointerup", function (event) {
let pointerdown_event = pointerdown_events.get(event.pointerId);
test_pointerEvent.step(function () {
assert_true(!!pointerdown_event, "pointerdown event was received.");
assert_true(!!pointermove_events.size, "pointermove event was received.");
assert_equals(event.pointerId, pointerdown_event.pointerId, "pointerup.pointerId should be the same as pointerdown.pointerId.");
assert_equals(event.isPrimary, pointerdown_event.isPrimary, "pointerup.isPrimary should be the same as pointerdown.isPrimary.");
});
pointermove_events.delete(event.pointerId);
pointerdown_events.delete(event.pointerId);
if (pointerdown_events.size == 0) {
// Make sure the test finishes after all the input actions are completed.
actions_promise.then(() => {
test_pointerEvent.done();
});
}
});
// Dispatch a mouse/touch drag in target0.
var pointerType = location.search.substring(1);
switch (pointerType) {
case "mouse":
actions_promise = new test_driver.Actions()
.pointerMove(0, 0, {origin: target0})
.pointerDown()
.pointerMove(3, 3, {origin: target0})
.pointerUp()
.send();
break;
case "touch":
actions_promise = new test_driver.Actions()
.addPointer("touchPointer1", "touch")
.pointerMove(0, 0, {origin: target0, sourceName: "touchPointer1"})
.pointerDown({sourceName: "touchPointer1"})
.pointerMove(3, 3, {origin: target0, sourceName: "touchPointer1"})
.addPointer("touchPointer2", "touch")
.pointerMove(0, 0, {origin: target0, sourceName: "touchPointer2"})
.pointerDown({sourceName: "touchPointer2"})
.pointerMove(5, 5, {origin: target0, sourceName: "touchPointer2"})
.addPointer("touchPointer3", "touch")
.pointerMove(0, 0, {origin: target0, sourceName: "touchPointer3"})
.pointerDown({sourceName: "touchPointer3"})
.pointerMove(7, 7, {origin: target0, sourceName: "touchPointer3"})
.pointerUp({sourceName: "touchPointer3"})
.pointerUp({sourceName: "touchPointer1"})
.pointerUp({sourceName: "touchPointer2"})
.send();
break;
default:
assert_true(false, `does support testing ${pointerType} input`);
break;
}
}
</script>
</head>
<body onload="run()">
<h1>Pointer Event: pointermove has the same isPrimary as last pointerdown with the same pointerId</h1>
<h4>Test Description:
The isPrimary attribute of a pointermove event must have the same value as the isPrimary attribute of the last pointerdown event with the same pointerId attribute.
</h4>
<div id="instructions">
Press and hold a mouse button, touch contact or pen contact on this element. Move around inside the element while maintaining contact/button down. Only use one device per test run.
<p>Lift off of the element to complete the test.</p>
</div>
<div id="target0" style="touch-action: none;">
</div>
<div id="complete-notice">
<p>Test complete: Scroll to Summary to view Pass/Fail Results.</p>
<p>The following pointer types were detected: <span id="pointertype-log"></span>.</p>
<p>Refresh the page to run the tests again with a different pointer type.</p>
</div>
<div id="log"></div>
</body>
</html>