| Quellcodebibliothek Statistik Leitseite products/sources/formale Sprachen/C/Firefox/dom/events/test/ (Browser von der Mozilla Stiftung Version 136.0.1©) Datei vom 10.2.2025 mit Größe 1 kB |
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Quelle test_hover_mouseleave.html Sprache: HTML |
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<!doctype html> <meta charset="utf-8"> <title>Test :hover state on mouseleave.</title> <script src="/tests/SimpleTest/SimpleTest.js"></script> <script src="/tests/SimpleTest/EventUtils.js"></script> <link rel="stylesheet" href="/tests/SimpleTest/test.css"/> <style> div { width: 100px; height: 100px; } </style> <div id="target" style="background: green;"></div> <div id="outside" style="background: blue;"></div> <script> SimpleTest.waitForExplicitFinish(); let mouseLeaveCount = 0; let mouseOutCount = 0; target.addEventListener("mouseleave", () => { if (mouseLeaveCount++ != 0) return; is(target.matches(":hover"), false, "Should've been not hovered on mouseleave"); is(outside.matches(":hover"), true, "New target should be hovered on mouseleave"); if (mouseOutCount) SimpleTest.finish(); }); target.addEventListener("mouseout", () => { if (mouseOutCount++ != 0) return; is(target.matches(":hover"), false, "Should've been not hovered on mouseleave"); is(outside.matches(":hover"), true, "New target should be hovered on mouseleave"); if (mouseLeaveCount) SimpleTest.finish(); }); SimpleTest.waitForFocus(() => { synthesizeMouseAtCenter(outside, { type: "mousemove" }); synthesizeMouseAtCenter(target, { type: "mousemove" }); synthesizeMouseAtCenter(outside, { type: "mousemove" }); }); </script>
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2026-04-04