1 files changed, 6 insertions, 0 deletions
diff --git a/tests/wpt/css-tests/css-variables-1_dev/html/support/external-variable-reference.css b/tests/wpt/css-tests/css-variables-1_dev/html/support/external-variable-reference.css
new file mode 100644
index 00000000000..0c697fdcf91
--- /dev/null
+++ b/tests/wpt/css-tests/css-variables-1_dev/html/support/external-variable-reference.css
@@ -0,0 +1,6 @@
+:root {
+  --a: green;
+}
+p {
+  color: var(--a);
+}