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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/css/css-pseudo/highlight-pseudos-computed.html
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+<!doctype html>
+<meta charset="utf-8">
+<title>CSS Pseudo-Elements Test: highlight selectors getComputedStyle</title>
+<link rel="help" href="https://drafts.csswg.org/css-pseudo/#highlight-selectors">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<style>
+ #target::selection {
+ background-color: green;
+ color: lime;
+ }
+ #target::target-text {
+ background-color: green;
+ color: lime;
+ }
+ #target::spelling-error {
+ background-color: green;
+ color: lime;
+ }
+ #target::grammar-error {
+ background-color: green;
+ color: lime;
+ }
+ #target::highlight(foo) {
+ background-color: green;
+ color: lime;
+ }
+ #target::highlight(bar) {
+ background-color: blue;
+ color: yellow;
+ }
+</style>
+<div id="target"></div>
+<script>
+ for (const pseudo of ["::selection", "::target-text", "::spelling-error", "::grammar-error", "::highlight(foo)"]) {
+ test(() => {
+ let style = getComputedStyle(target, pseudo);
+ assert_equals(style.backgroundColor, "rgb(0, 128, 0)", "Background color is green.");
+ assert_equals(style.color, "rgb(0, 255, 0)", "Color is lime.");
+ }, `getComputedStyle() for ${pseudo}`);
+
+ for (illFormedPseudo of [`${pseudo}:`, `${pseudo})`, `${pseudo}(`, `${pseudo}(foo)`, `${pseudo}()`, `:${pseudo}`, `${pseudo}.`]) {
+ test(() => {
+ let style = getComputedStyle(target, illFormedPseudo);
+ let defaultStyle = getComputedStyle(target);
+ assert_equals(style.backgroundColor, "");
+ assert_equals(style.color, "");
+ }, `getComputedStyle() for ${illFormedPseudo} should return an empty CSSStyleDeclaration`);
+ }
+ }
+
+ const pseudo = "::highlight(bar)";
+ test(() => {
+ let style = getComputedStyle(target, pseudo);
+ assert_equals(style.backgroundColor, "rgb(0, 0, 255)", "Background color is blue.");
+ assert_equals(style.color, "rgb(255, 255, 0)", "Color is yellow.");
+ }, `Different getComputedStyle() for ${pseudo} and same element`);
+</script>