| <!DOCTYPE html> |
| <title>Matching behavior for :not with complex selector list</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <link rel="help" href="https://drafts.csswg.org/selectors/#negation"> |
| |
| <main id=main> |
| <div id=a><div id=d></div></div> |
| <div id=b><div id=e></div></div> |
| <div id=c><div id=f></div></div> |
| </main> |
| |
| <script> |
| function formatElements(elements) { |
| return elements.map(e => e.id).sort().join(); |
| } |
| |
| // Test that |selector| returns the given elements in #main. |
| function test_selector(selector, expected) { |
| test(function() { |
| let actual = Array.from(main.querySelectorAll(selector)); |
| assert_equals(formatElements(actual), formatElements(expected)); |
| }, `${selector} matches expected elements`); |
| } |
| |
| test_selector(':not(#a)', [b, c, d, e, f]); |
| test_selector(':not(#a #d)', [a, b, c, e, f]); |
| test_selector(':not(#b div)', [a, b, c, d, f]); |
| test_selector(':not(div div)', [a, b, c]); |
| test_selector(':not(div + div)', [a, d, e, f]); |
| test_selector(':not(main > div)', [d, e, f]); |
| test_selector(':not(#a, #b)', [c, d, e, f]); |
| test_selector(':not(#f, main > div)', [d, e]); |
| test_selector(':not(div + div + div, div + div > div)', [a, b, d]); |
| test_selector(':not(div:nth-child(1))', [b, c]); |
| test_selector(':not(:not(div))', [a, b, c, d, e, f]); |
| test_selector(':not(:not(:not(div)))', []); |
| test_selector(':not(div, span)', []); |
| test_selector(':not(span, p)', [a, b, c, d, e, f]); |
| test_selector(':not(#unknown, .unknown)', [a, b, c, d, e, f]); |
| test_selector(':not(#unknown > div, span)', [a, b, c, d, e, f]); |
| test_selector(':not(#unknown ~ div, span)', [a, b, c, d, e, f]); |
| test_selector(':not(:hover div)', [a, b, c, d, e, f]); |
| test_selector(':not(:link div)', [a, b, c, d, e, f]); |
| test_selector(':not(:visited div)', [a, b, c, d, e, f]); |
| </script> |