summaryrefslogtreecommitdiffstats
path: root/testing/web-platform/tests/css/css-scoping/host-descendant-001.html
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:47:29 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:47:29 +0000
commit0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch)
treea31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /testing/web-platform/tests/css/css-scoping/host-descendant-001.html
parentInitial commit. (diff)
downloadfirefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.tar.xz
firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.zip
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-scoping/host-descendant-001.html')
-rw-r--r--testing/web-platform/tests/css/css-scoping/host-descendant-001.html16
1 files changed, 16 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-scoping/host-descendant-001.html b/testing/web-platform/tests/css/css-scoping/host-descendant-001.html
new file mode 100644
index 0000000000..423beaf055
--- /dev/null
+++ b/testing/web-platform/tests/css/css-scoping/host-descendant-001.html
@@ -0,0 +1,16 @@
+<!doctype html>
+<link rel="author" title="Emilio Cobos Álvarez" href="mailto:emilio@crisal.io">
+<link rel="help" href="https://drafts.csswg.org/css-scoping/#host-selector">
+<link rel="match" href="reference/green-box.html">
+<p>Test passes if you see a single 100px by 100px green box below.</p>
+<div id="host"><div></div></div>
+<script>
+ let root = host.attachShadow({ mode: "open" });
+ root.innerHTML = `
+ <style>
+ :host ::slotted(div) { width: 100px; height: 100px; background: green; }
+ * :host ::slotted(div) { background: red; }
+ </style>
+ <slot></slot>
+ `;
+</script>