Issue #2196 - Set console.warn and console.error to throw in tests

storybookjs · Nov 12, 2017 · 7c7773c · 7c7773c
1 parent 3f8bb8d
commit 7c7773c
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/scripts/jest.init.js b/scripts/jest.init.js
@@ -5,3 +5,15 @@ import { configure } from 'enzyme';
 import Adapter from 'enzyme-adapter-react-16';
 
 configure({ adapter: new Adapter() });
+
+/* Fail tests on PropType warnings
+ This allows us to throw an error in tests environments when there are prop-type warnings. This should keep the tests
+ free of warnings going forward.
+ */
+
+const throwError = message => {
+  throw new Error(message);
+};
+
+global.console.error = throwError;
+global.console.warn = throwError;