fix unhandled rejection if transform fails

jestjs · May 28, 2021 · 0ad5b71 · 0ad5b71
1 parent e9af0b0
commit 0ad5b71
Showing 1 changed file with 11 additions and 11 deletions.
diff --git a/packages/jest-transform/src/ScriptTransformer.ts b/packages/jest-transform/src/ScriptTransformer.ts
@@ -773,30 +773,30 @@ class ScriptTransformer {
         },
       },
     );
-    const module: ModuleType = await requireOrImportModule(
-      moduleName,
-      applyInteropRequireDefault,
-    );
+    try {
+      const module: ModuleType = await requireOrImportModule(
+        moduleName,
+        applyInteropRequireDefault,
+      );
 
-    if (!callback) {
-      revertHook();
+      if (!callback) {
+        revertHook();
 
-      return module;
-    }
+        return module;
+      }
 
-    try {
       const cbResult = callback(module);
 
       if (isPromise(cbResult)) {
         return waitForPromiseWithCleanup(cbResult, revertHook).then(
           () => module,
         );
       }
+
+      return module;
     } finally {
       revertHook();
     }
-
-    return module;
   }
 
   shouldTransform(filename: Config.Path): boolean {