1 files changed, 18 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/rendering/non-replaced-elements/lists/li-text-align.html b/testing/web-platform/tests/html/rendering/non-replaced-elements/lists/li-text-align.html
new file mode 100644
index 0000000000..0fc01f275c
--- /dev/null
+++ b/testing/web-platform/tests/html/rendering/non-replaced-elements/lists/li-text-align.html
@@ -0,0 +1,18 @@
+<!doctype html>
+<title>text-align: match-parent on li</title>
+<meta name="viewport" content="width=device-width">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<ul dir=rtl><li dir=ltr></li></ul>
+<ul dir=ltr><li dir=rtl></li></ul>
+<script>
+  test(() => {
+    const li = document.querySelector('li[dir=ltr]');
+    assert_equals(getComputedStyle(li).textAlign, 'right');
+  }, '<ul dir=rtl><li dir=ltr>');
+
+  test(() => {
+    const li = document.querySelector('li[dir=rtl]');
+    assert_equals(getComputedStyle(li).textAlign, 'left');
+  }, '<ul dir=ltr><li dir=rtl>');
+</script>