From 3d156cc81fe7d218c6e52d40b46d93c0f09858ef Mon Sep 17 00:00:00 2001
From: Adam Wathan <adam.wathan@gmail.com>
Date: Thu, 13 Aug 2020 07:51:46 -0400
Subject: [PATCH] Explicitly don't support legacy cssnext `@apply` rules

---
 __tests__/applyComplexClasses.test.js | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/__tests__/applyComplexClasses.test.js b/__tests__/applyComplexClasses.test.js
index ce6a31981..15d452f7a 100644
--- a/__tests__/applyComplexClasses.test.js
+++ b/__tests__/applyComplexClasses.test.js
@@ -81,7 +81,7 @@ test.skip('applied rules can be made !important', () => {
   })
 })
 
-test.skip('cssnext custom property sets are preserved', () => {
+test('cssnext custom property sets are no longer supported', () => {
   const input = `
     .a {
       color: red;
@@ -101,9 +101,8 @@ test.skip('cssnext custom property sets are preserved', () => {
     }
   `
 
-  return run(input).then(result => {
-    expect(result.css).toEqual(expected)
-    expect(result.warnings().length).toBe(0)
+  return run(input).catch(e => {
+    expect(e).toMatchObject({ name: 'CssSyntaxError' })
   })
 })