Add Tabs tests

components/tabs/__tests__/index.test.js

@@ -0,0 +1,31 @@
+import React from 'react';
+import { mount } from 'enzyme';
+import Tabs from '..';
+
+const { TabPane } = Tabs;
+
+describe('Tabs', () => {
+  describe('editable-card', () => {
+    let handleEdit;
+    let wrapper;
+
+    beforeEach(() => {
+      handleEdit = jest.fn();
+      wrapper = mount(
+        <Tabs type="editable-card" onEdit={handleEdit}>
+          <TabPane tab="foo" key="1">foo</TabPane>
+        </Tabs>
+      );
+    });
+
+    it('add card', () => {
+      wrapper.find('.ant-tabs-new-tab').simulate('click');
+      expect(handleEdit.mock.calls[0][1]).toBe('add');
+    });
+
+    it('remove card', () => {
+      wrapper.find('.anticon-close').simulate('click');
+      expect(handleEdit).toBeCalledWith('1', 'remove');
+    });
+  });
+});