jsx-no-comment-textnodes: add tests for shorthand fragments

Author: alexzherdev

tests/lib/rules/jsx-no-comment-textnodes.js

@@ -40,6 +40,19 @@ ruleTester.run('jsx-no-comment-textnodes', rule, {
       }
     `,
       parser: 'babel-eslint'
+    }, {
+      code: `
+      class Comp1 extends Component {
+        render() {
+          return (
+            <>
+              {/* valid */}
+            </>
+          );
+        }
+      }
+    `,
+      parser: 'babel-eslint'
     }, {
       code: `
       class Comp1 extends Component {
@@ -125,6 +138,18 @@ ruleTester.run('jsx-no-comment-textnodes', rule, {
     `,
       parser: 'babel-eslint'
     },
+    {
+      code: `
+      </* valid */></>
+    `,
+      parser: 'babel-eslint'
+    },
+    {
+      code: `
+      <></* valid *//>
+    `,
+      parser: 'babel-eslint'
+    },
     {
       code: `
       <Foo title={'foo' /* valid */}/>
@@ -158,6 +183,16 @@ ruleTester.run('jsx-no-comment-textnodes', rule, {
     `,
       parser: 'babel-eslint',
       errors: [{message: 'Comments inside children section of tag should be placed inside braces'}]
+    }, {
+      code: `
+      class Comp1 extends Component {
+        render() {
+          return (<>// invalid</>);
+        }
+      }
+    `,
+      parser: 'babel-eslint',
+      errors: [{message: 'Comments inside children section of tag should be placed inside braces'}]
     }, {
       code: `
       class Comp1 extends Component {