chore: fix tests and release from next channel

Author: Aeolun

.github/workflows/release.yml

@@ -3,6 +3,7 @@ on:
   push:
     branches:
       - master
+      - next
 jobs:
   release:
     name: Release

src/index.tsx

@@ -227,7 +227,7 @@ class DiffViewer extends React.Component<
     }
 
     return (
-      <div className={this.styles.line}>
+      <div className={this.styles.line} role={'row'}>
         {!this.props.hideLineNumbers && (
           <div
             onClick={
@@ -589,15 +589,15 @@ class DiffViewer extends React.Component<
           [this.styles.splitView]: splitView,
         })}
       >
-        <div className={this.styles.column}>
+        <div className={this.styles.column} role={'table'}>
           <div
             className={cn(this.styles.titleBlock, this.styles.column)}
           >
             <pre className={this.styles.contentText}>{leftTitle}</pre>
           </div>
           {nodes.leftLines}
         </div>
-        {nodes.rightLines.length > 0 ? <div className={this.styles.column}>
+        {nodes.rightLines.length > 0 ? <div className={this.styles.column} role={'table'}>
           <div
             className={cn(this.styles.titleBlock, this.styles.column)}
           >

test/react-diff-viewer.test.tsx

@@ -27,13 +27,13 @@ describe('Testing react diff viewer', (): void => {
   it('It should render a table', (): void => {
     const node = render(<DiffViewer oldValue={oldCode} newValue={newCode} />);
 
-    expect(node.getAllByRole('table').length).toEqual(1);
+    expect(node.getAllByRole('table').length).toEqual(2);
   });
 
   it('It should render diff lines in diff view', (): void => {
     const node = render(<DiffViewer oldValue={oldCode} newValue={newCode} />);
 
-    expect(node.getAllByRole('row').length).toEqual(7);
+    expect(node.getAllByRole('row').length).toEqual(14);
   });
 
   it('It should render diff lines in inline view', (): void => {