Don't expect outside of dev

facebook · Mar 12, 2019 · d0c9719 · d0c9719
1 parent 61550a3
commit d0c9719
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/packages/react-dom/src/__tests__/findDOMNode-test.js b/packages/react-dom/src/__tests__/findDOMNode-test.js
@@ -180,6 +180,9 @@ describe('findDOMNode', () => {
       </StrictMode>,
     );
 
-    expect(() => ReactDOM.findDOMNode(child)).not.toWarnDev(['**']);
+    // outside of dev toWarnDev would always pass which means negating it would always fail
+    if (__DEV__) {
+      expect(() => ReactDOM.findDOMNode(child)).not.toWarnDev(['**']);
+    }
   });
 });