Fieldset should support multicol
Bugs:
https://bugs.chromium.org/p/chromium/issues/detail?id=874051
diff --git a/html/rendering/non-replaced-elements/the-fieldset-element-0/fieldset-multicol.html b/html/rendering/non-replaced-elements/the-fieldset-element-0/fieldset-multicol.html
new file mode 100644
index 0000000..bdb2c2f
--- /dev/null
+++ b/html/rendering/non-replaced-elements/the-fieldset-element-0/fieldset-multicol.html
@@ -0,0 +1,29 @@
+<!doctype html>
+<title>fieldset multicol</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<style>
+ #test { margin: 0; padding: 0; border: none }
+ #test, #ref { columns: 5 }
+ p { margin: 0 }
+</style>
+<fieldset id=test>
+ <p>1
+ <p>2
+ <p>3
+ <p>4
+ <p>5
+</fieldset>
+<div id=ref>
+ <p>1
+ <p>2
+ <p>3
+ <p>4
+ <p>5
+</div>
+<script>
+ test(() => {
+ assert_equals(getComputedStyle(document.getElementById('test')).height,
+ getComputedStyle(document.getElementById('ref')).height);
+ });
+</script>
