[Fade] Test a11y for invisible content

eps1lon · Feb 8, 2019 · 658b4d3 · 658b4d3
1 parent 1049800
commit 658b4d3
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/packages/material-ui/src/Fade/Fade.test.js b/packages/material-ui/src/Fade/Fade.test.js
@@ -101,4 +101,14 @@ describe('<Fade />', () => {
       });
     });
   });
+
+  describe('accessiblity', () => {
+    it('will set `aria-hidden` acording to the `in` prop', () => {
+      const wrapper = mount(<Fade {...defaultProps} />);
+      assert.strictEqual(wrapper.find('div').props()['aria-hidden'], false);
+
+      wrapper.setProps({ in: false });
+      assert.strictEqual(wrapper.find('div').props()['aria-hidden'], true);
+    });
+  });
 });