Spread unused NestedMenu props to the MenuItem component.

__tests__/src/components/NestedMenu.test.js

@@ -54,6 +54,12 @@ describe('NestedMenu', () => {
     expect(wrapper.state().nestedMenuIsOpen).toBe(false);
   });
 
+  it('spreads options to the MenuItem', () => {
+    wrapper = createWrapper({ divider: true });
+
+    expect(wrapper.find('WithStyles(MenuItem)').props().divider).toBe(true);
+  });
+
   it('renders the appropriate expand/collapse icon based on the menu open state', () => {
     wrapper = createWrapper();
 

src/components/NestedMenu.js

@@ -38,14 +38,16 @@ export class NestedMenu extends Component {
   }
 
   /**
-   * Returns the rendered component
+   * Returns the rendered component.  Spreads unused props to MenuItem
   */
   render() {
     const { nestedMenuIsOpen } = this.state;
-    const { children, icon, label } = this.props;
+    const {
+      children, icon, label, ...otherProps
+    } = this.props;
     return (
       <>
-        <MenuItem onClick={this.handleMenuClick}>
+        <MenuItem onClick={this.handleMenuClick} {...otherProps}>
           {icon
             && (<ListItemIcon>{icon}</ListItemIcon>)
           }