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import React from 'react';
import { render } from '../../../tests/utils';
import TreeSelect, { TreeNode } from '..';
import focusTest from '../../../tests/shared/focusTest';
import mountTest from '../../../tests/shared/mountTest';
import rtlTest from '../../../tests/shared/rtlTest';
import { resetWarned } from '../../_util/warning';
describe('TreeSelect', () => {
focusTest(TreeSelect, { refFocus: true });
mountTest(TreeSelect);
rtlTest(TreeSelect);
describe('TreeSelect Custom Icons', () => {
it('should support customized icons', () => {
const { container } = render(
<TreeSelect
showSearch
clearIcon={<span>clear</span>}
removeIcon={<span>remove</span>}
value={['leaf1', 'leaf2']}
placeholder="Please select"
multiple
allowClear
treeDefaultExpandAll
>
<TreeNode value="parent 1" title="parent 1" key="0-1">
<TreeNode value="parent 1-0" title="parent 1-0" key="0-1-1">
<TreeNode value="leaf1" title="my leaf" key="random" />
<TreeNode value="leaf2" title="your leaf" key="random1" />
</TreeNode>
</TreeNode>
</TreeSelect>,
);
expect(container.firstChild).toMatchSnapshot();
});
it('should `treeIcon` work', () => {
const { container } = render(
<TreeSelect treeIcon open>
<TreeNode value="parent 1" title="parent 1" icon={<span>Bamboo</span>} />
</TreeSelect>,
);
expect(container.firstChild).toMatchSnapshot();
});
});
it('should support notFoundContent', () => {
const content = 'notFoundContent';
const { container } = render(<TreeSelect treeIcon open notFoundContent={content} />);
expect(container.querySelector('.ant-select-empty')?.innerHTML).toBe(content);
});
it('legacy dropdownClassName', () => {
resetWarned();
const errSpy = jest.spyOn(console, 'error').mockImplementation(() => {});
const { container } = render(<TreeSelect dropdownClassName="legacy" open />);
expect(errSpy).toHaveBeenCalledWith(
'Warning: [antd: TreeSelect] `dropdownClassName` is deprecated. Please use `popupClassName` instead.',
);
expect(container.querySelector('.legacy')).toBeTruthy();
errSpy.mockRestore();
});
});