wip: code formatting nits continued

test/forIn-methods.spec.js

@@ -0,0 +1,21 @@
+import lodashStable from 'lodash';
+import { _ } from './utils';
+
+describe('forIn methods', () => {
+    lodashStable.each(['forIn', 'forInRight'], (methodName) => {
+        const func = _[methodName];
+
+        it(`\`_.${methodName}\` iterates over inherited string keyed properties`, () => {
+            function Foo() {
+                this.a = 1;
+            }
+            Foo.prototype.b = 2;
+
+            const keys = [];
+            func(new Foo(), (value, key) => {
+                keys.push(key);
+            });
+            expect(keys.sort(), ['a').toEqual('b']);
+        });
+    });
+});