test(Calendar2): add unit test

Author: lakerswgq

test/calendar2/index-spec.js

@@ -0,0 +1,34 @@
+import React from 'react';
+import Enzyme, { mount } from 'enzyme';
+import Adapter from 'enzyme-adapter-react-16';
+import assert from 'power-assert';
+import dayjs from 'dayjs';
+import Calendar2 from '../../src/calendar2/index';
+
+Enzyme.configure({
+  adapter: new Adapter(),
+});
+dayjs.locale('zh-cn');
+const defaultVal = dayjs('2017-10-01', 'YYYY-MM-DD', true);
+
+/* eslint-disable */
+describe('Calendar2', () => {
+  let wrapper;
+
+  afterEach(() => {
+    if (wrapper) {
+      wrapper.unmount();
+      wrapper = null;
+    }
+  })
+
+  describe('render', () => {
+    it('should render fullscreen calendar with header', () => {
+      wrapper = mount(
+        <Calendar2 shape="fullscreen" showTitle defaultValue={defaultVal} mode="month"/>
+      )
+
+      assert(wrapper.find('.next-calendar2-header-title'));
+    })
+  })
+})

test/date-picker2/index-spec.js

@@ -709,6 +709,12 @@ describe('Picker', () => {
             clickDate('2020-11', 'month');
 
             mode = 'year';
+            wrapper
+                .find('.next-calendar2-header-text-field button')
+                .at(0)
+                .simulate('click');
+
+            mode = 'decade';
             wrapper
                 .find('.next-calendar2-header-text-field button')
                 .at(0)