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131 lines
3.7 KiB
131 lines
3.7 KiB
import React from 'react';
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import { act } from 'react-dom/test-utils';
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import { mount } from 'enzyme';
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import Select from '..';
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import Icon from '../../icon';
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import focusTest from '../../../tests/shared/focusTest';
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import mountTest from '../../../tests/shared/mountTest';
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import rtlTest from '../../../tests/shared/rtlTest';
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const { Option } = Select;
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describe('Select', () => {
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focusTest(Select);
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mountTest(Select);
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rtlTest(Select);
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function toggleOpen(wrapper) {
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act(() => {
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wrapper.find('.ant-select-selector').simulate('mousedown');
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jest.runAllTimers();
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wrapper.update();
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});
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}
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beforeEach(() => {
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jest.useFakeTimers();
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});
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afterEach(() => {
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jest.useRealTimers();
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});
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it('should have default notFoundContent', () => {
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const wrapper = mount(<Select mode="multiple" />);
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toggleOpen(wrapper);
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expect(wrapper.find('.ant-select-item-option').length).toBeFalsy();
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expect(wrapper.find('.ant-empty').length).toBeTruthy();
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});
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it('should support set notFoundContent to null', () => {
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const wrapper = mount(<Select mode="multiple" notFoundContent={null} />);
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toggleOpen(wrapper);
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const dropdownWrapper = mount(
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wrapper
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.find('Trigger')
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.instance()
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.getComponent(),
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);
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expect(dropdownWrapper.find('MenuItem').length).toBe(0);
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});
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it('should not have default notFoundContent when mode is combobox', () => {
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const wrapper = mount(<Select mode={Select.SECRET_COMBOBOX_MODE_DO_NOT_USE} />);
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toggleOpen(wrapper);
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const dropdownWrapper = mount(
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wrapper
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.find('Trigger')
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.instance()
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.getComponent(),
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);
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expect(dropdownWrapper.find('MenuItem').length).toBe(0);
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});
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it('should not have notFoundContent when mode is combobox and notFoundContent is set', () => {
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const wrapper = mount(
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<Select mode={Select.SECRET_COMBOBOX_MODE_DO_NOT_USE} notFoundContent="not at all" />,
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);
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toggleOpen(wrapper);
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const dropdownWrapper = mount(
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wrapper
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.find('Trigger')
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.instance()
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.getComponent(),
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);
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expect(dropdownWrapper.find('.ant-select-item-option').length).toBeFalsy();
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expect(
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dropdownWrapper
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.find('.ant-select-item-empty')
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.at(0)
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.text(),
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).toBe('not at all');
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});
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it('should be controlled by open prop', () => {
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const onDropdownVisibleChange = jest.fn();
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const wrapper = mount(
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<Select open onDropdownVisibleChange={onDropdownVisibleChange}>
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<Option value="1">1</Option>
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</Select>,
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);
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let dropdownWrapper = mount(
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wrapper
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.find('Trigger')
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.instance()
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.getComponent(),
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);
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expect(dropdownWrapper.props().visible).toBe(true);
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toggleOpen(wrapper);
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expect(onDropdownVisibleChange).toHaveBeenLastCalledWith(false);
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expect(dropdownWrapper.props().visible).toBe(true);
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wrapper.setProps({ open: false });
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dropdownWrapper = mount(
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wrapper
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.find('Trigger')
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.instance()
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.getComponent(),
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);
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expect(dropdownWrapper.props().visible).toBe(false);
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toggleOpen(wrapper);
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expect(onDropdownVisibleChange).toHaveBeenLastCalledWith(true);
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expect(dropdownWrapper.props().visible).toBe(false);
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});
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describe('Select Custom Icons', () => {
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it('should support customized icons', () => {
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const wrapper = mount(
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<Select
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removeIcon={<Icon type="close" />}
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clearIcon={<Icon type="close" />}
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menuItemSelectedIcon={<Icon type="close" />}
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>
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<Option value="1">1</Option>
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</Select>,
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);
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wrapper.setProps({ count: 10 });
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jest.runAllTimers();
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expect(wrapper.render()).toMatchSnapshot();
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});
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});
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});
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