Add roles modal to org access list

__tests__/components/SelectableCard.test.jsx

@@ -0,0 +1,27 @@
+import React from 'react';
+import { mount } from 'enzyme';
+import SelectableCard from '../../src/components/AddRole/SelectableCard';
+
+describe('<SelectableCard />', () => {
+  let wrapper;
+  const onClick = jest.fn();
+  test('initially renders without crashing when not selected', () => {
+    wrapper = mount(
+      <SelectableCard
+        onClick={onClick}
+      />
+    );
+    expect(wrapper.length).toBe(1);
+    wrapper.unmount();
+  });
+  test('initially renders without crashing when selected', () => {
+    wrapper = mount(
+      <SelectableCard
+        isSelected
+        onClick={onClick}
+      />
+    );
+    expect(wrapper.length).toBe(1);
+    wrapper.unmount();
+  });
+});