fix test

Author: 75lb

.github/workflows/node.js.yml

@@ -26,5 +26,5 @@ jobs:
         node-version: ${{ matrix.node-version }}
         cache: 'npm'
     - run: npm install
-    - run: npm i -g @75lb/nature@^0.1.1
+    - run: npm i -g @75lb/nature
     - run: npm test

test/explain.js

@@ -42,7 +42,10 @@ test.set('.explain({ files }): generate a warning', async function () {
 })
 
 test.set('.explain({ files }): files is empty', async function () {
-  return jsdoc.explain({ files: [] })
+  a.rejects(
+    () => jsdoc.explain({ files: [] }),
+    /Must set either .files or .source/
+  )
 })
 
 export { test, only, skip }