66 lines
1.4 KiB
HTML
66 lines
1.4 KiB
HTML
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<style>
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div.test-container {
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position: absolute;
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left: 0px;
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top: 0px;
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width: 100px;
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height: 100px;
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}
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#top {
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left: 50px;
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top: 50px;
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}
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</style>
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</head>
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<body>
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<script src="../../resources/testharness.js"></script>
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<script src="../../resources/testharnessreport.js"></script>
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<script src="../utils.js"></script>
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<script>
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'use strict';
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const events = [];
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function logEvent(event)
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{
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events.push(`${event.type}@${event.target.id}`);
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}
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function makeDiv(id)
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{
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const div = document.createElement("div");
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div.addEventListener("pointerenter", logEvent);
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div.addEventListener("pointerleave", logEvent);
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div.className = "test-container";
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div.id = id;
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return div;
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}
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document.body.appendChild(makeDiv("top")).appendChild(makeDiv("middle")).appendChild(makeDiv("bottom"));
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async_test(test => {
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const tapped = ui.tap({ x: 100, y: 100 }).then(() => {
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assert_array_equals(events, [
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"pointerenter@top",
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"pointerenter@middle",
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"pointerenter@bottom",
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"pointerleave@bottom",
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"pointerleave@middle",
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"pointerleave@top"
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]);
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test.done();
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});
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}, `Testing that "pointerenter" events are dispatched from top to bottom and "pointerleave" events are dispatched bottom to top.`);
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</script>
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</body>
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</html>
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