fix: 修复切换页面 changeConfirmLocale 被清空问题 (#29570)

* fix: 修复切换页面 changeConfirmLocale 被清空问题

* feat: 恢复 constructor

* feat: test

components/locale-provider/__tests__/config.test.js

@@ -0,0 +1,73 @@
+import React from 'react';
+
+import { mount } from 'enzyme';
+
+import ConfigProvider from '../../config-provider';
+
+import { Modal } from '../..';
+
+import zhCN from '../zh_CN';
+
+class Demo extends React.Component {
+  static defaultProps = {};
+
+  constructor(props) {
+    super(props);
+    console.log('constructor', props.type);
+  }
+
+  componentDidMount() {
+    if (this.props.type === 'dashboard') {
+      Modal.confirm({ title: 'Hello World!' });
+    }
+    console.log('componentDidMount', this.props.type);
+  }
+
+  componentWillUnmount() {
+    console.log('componentWillUnmount', this.props.type);
+  }
+
+  render() {
+    return <div>{this.props.type}</div>;
+  }
+}
+
+describe('Locale Provider demo', () => {
+  it('change type', () => {
+    jest.useFakeTimers();
+
+    const BasicExample = () => {
+      const [type, setType] = React.useState('');
+      return (
+        <div>
+          <a className="about" onClick={() => setType('about')}>
+            about
+          </a>
+          <a className="dashboard" onClick={() => setType('dashboard')}>
+            dashboard
+          </a>
+          <div>
+            {type === 'about' && (
+              <ConfigProvider locale={zhCN}>
+                <Demo type="about" />
+              </ConfigProvider>
+            )}
+            {type === 'dashboard' && (
+              <ConfigProvider locale={zhCN}>
+                <Demo type="dashboard" />
+              </ConfigProvider>
+            )}
+          </div>
+        </div>
+      );
+    };
+    const wrapper = mount(<BasicExample />);
+    wrapper.find('.about').at(0).simulate('click');
+    jest.runAllTimers();
+    wrapper.find('.dashboard').at(0).simulate('click');
+    jest.runAllTimers();
+    expect(document.body.querySelectorAll('.ant-btn-primary span')[0].textContent).toBe('确 定');
+    Modal.destroyAll();
+    jest.useRealTimers();
+  });
+});

components/locale-provider/index.tsx

@@ -62,6 +62,10 @@ export default class LocaleProvider extends React.Component<LocaleProviderProps,
     );
   }
 
+  componentDidMount() {
+    changeConfirmLocale(this.props.locale && this.props.locale.Modal);
+  }
+
   componentDidUpdate(prevProps: LocaleProviderProps) {
     const { locale } = this.props;
     if (prevProps.locale !== locale) {