Apply suggestions from code review

Co-authored-by: Simen Bekkhus <sbekkhus91@gmail.com>
jestjs · Nov 24, 2020 · bdf0fa5 · bdf0fa5
1 parent 2f260e7
commit bdf0fa5
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/packages/jest-core/src/plugins/FailedTestsInteractive.ts b/packages/jest-core/src/plugins/FailedTestsInteractive.ts
@@ -48,7 +48,10 @@ export default class FailedTestsInteractivePlugin extends BaseWatchPlugin {
     updateConfigAndRun: UpdateConfigCallback,
   ): Promise<void> {
     return new Promise(resolve => {
-      if (!this._failedTestAssertions?.length) return resolve();
+      if (!this._failedTestAssertions || this._failedTestAssertions.length === 0) {
+        resolve();
+        return;
+      }
 
       this._manager.run(this._failedTestAssertions, failure => {
         updateConfigAndRun({
@@ -57,7 +60,9 @@ export default class FailedTestsInteractivePlugin extends BaseWatchPlugin {
           testPathPattern: failure?.path || '',
         });
 
-        if (!this._manager.isActive()) resolve();
+        if (!this._manager.isActive()) {
+          resolve();
+        }
       });
     });
   }