Created DeleteServerButton test

test/servers/DeleteServerButton.test.js

@@ -0,0 +1,33 @@
+import React from 'react';
+import DeleteServerButton from '../../src/servers/DeleteServerButton';
+import { shallow } from 'enzyme';
+import DeleteServerModal from '../../src/servers/DeleteServerModal';
+
+describe('<DeleteServerButton />', () => {
+  let wrapper;
+
+  beforeEach(() =>
+      wrapper = shallow(<DeleteServerButton server={{}} className="button" />));
+  afterEach(() => wrapper.unmount());
+
+  it('renders a button and a modal', () => {
+    expect(wrapper.find('.button')).toHaveLength(1);
+    expect(wrapper.find(DeleteServerModal)).toHaveLength(1);
+  });
+
+  it('displays modal when button is clicked', () => {
+    const btn = wrapper.find('.button');
+
+    expect(wrapper.state('isModalOpen')).toEqual(false);
+    btn.simulate('click');
+    expect(wrapper.state('isModalOpen')).toEqual(true);
+  });
+
+  it('changes modal open state when toggled', () => {
+    const modal = wrapper.find(DeleteServerModal);
+
+    expect(wrapper.state('isModalOpen')).toEqual(false);
+    modal.prop('toggle')();
+    expect(wrapper.state('isModalOpen')).toEqual(true);
+  });
+});