add invariant condition to match other copy/paste tests

facebook · Jan 15, 2025 · e3f9127 · e3f9127
1 parent 791c8a2
commit e3f9127
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/packages/lexical/src/__tests__/unit/HTMLCopyAndPaste.test.ts b/packages/lexical/src/__tests__/unit/HTMLCopyAndPaste.test.ts
@@ -125,6 +125,10 @@ describe('HTMLCopyAndPaste tests', () => {
         // to compensate, the clipboard content will only be inserted as HTML if the `text/html` content differs from the `text/plain` content
         await editor.update(() => {
           const selection = $getSelection();
+          invariant(
+            $isRangeSelection(selection),
+            'isRangeSelection(selection)',
+          );
           $patchStyleText(selection, {
             'background-color': 'rgb(255,170,45)',
           });