tweak test

Author: bmish

tests/index.js

@@ -28,10 +28,9 @@ describe('rule documentation files have the correct content', () => {
     hasSuggestions: '💡 This rule provides editor [suggestions](https://eslint.org/docs/developer-guide/working-with-rules#providing-suggestions).',
   };
 
-  ruleFiles.forEach((ruleFile) => {
-    const ruleName = path.basename(ruleFile, '.js');
+  ruleFiles.forEach((ruleName) => {
     const rule = plugin.rules[ruleName];
-    const documentPath = path.join('docs/rules', `${ruleName}.md`);
+    const documentPath = path.join('docs', 'rules', `${ruleName}.md`);
     const documentContents = fs.readFileSync(documentPath, 'utf8');
     const documentLines = documentContents.split('\n');