5 files changed, 40 insertions, 0 deletions
diff --git a/layout/reftests/css-enabled/option/option-fieldset-1.html b/layout/reftests/css-enabled/option/option-fieldset-1.html
new file mode 100644
index 000000000..c2d9b7a34
--- /dev/null
+++ b/layout/reftests/css-enabled/option/option-fieldset-1.html
@@ -0,0 +1,9 @@
+<!DOCTYPE html>
+<html>
+  <link rel='stylesheet' type='text/css' href='style.css'>
+  <body>
+    <fieldset disabled class="disabled">
+      <option class="enabled">foo</option>
+    </fieldset>
+  </body>
+</html>
diff --git a/layout/reftests/css-enabled/option/option-fieldset-ref.html b/layout/reftests/css-enabled/option/option-fieldset-ref.html
new file mode 100644
index 000000000..7d103ce8c
--- /dev/null
+++ b/layout/reftests/css-enabled/option/option-fieldset-ref.html
@@ -0,0 +1,9 @@
+<!DOCTYPE html>
+<html>
+  <link rel='stylesheet' type='text/css' href='style.css'>
+  <body>
+    <fieldset class="ref">
+      <option class="ref">foo</option>
+    </fieldset>
+  </body>
+</html>
diff --git a/layout/reftests/css-enabled/option/reftest-stylo.list b/layout/reftests/css-enabled/option/reftest-stylo.list
new file mode 100644
index 000000000..113e2240e
--- /dev/null
+++ b/layout/reftests/css-enabled/option/reftest-stylo.list
@@ -0,0 +1,2 @@
+# DO NOT EDIT! This is a auto-generated temporary list for Stylo testing
+== option-fieldset-1.html option-fieldset-1.html
diff --git a/layout/reftests/css-enabled/option/reftest.list b/layout/reftests/css-enabled/option/reftest.list
new file mode 100644
index 000000000..4a782d2f4
--- /dev/null
+++ b/layout/reftests/css-enabled/option/reftest.list
@@ -0,0 +1 @@
+== option-fieldset-1.html option-fieldset-ref.html
diff --git a/layout/reftests/css-enabled/option/style.css b/layout/reftests/css-enabled/option/style.css
new file mode 100644
index 000000000..3846239d0
--- /dev/null
+++ b/layout/reftests/css-enabled/option/style.css
@@ -0,0 +1,19 @@
+.ref {
+  background-color: green;
+}
+
+.enabled {
+  background-color: red;
+}
+
+:enabled.enabled {
+  background-color: green;
+}
+
+.disabled {
+  background-color: green;
+}
+
+:enabled.disabled {
+  background-color: red;
+}