mirror of
https://github.com/gravitational/teleport.git
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99 lines
2.8 KiB
TypeScript
99 lines
2.8 KiB
TypeScript
/**
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* Teleport
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* Copyright (C) 2023 Gravitational, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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import React from 'react';
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import { screen } from '@testing-library/react';
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import { render, fireEvent } from 'design/utils/testing';
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import { darkTheme } from 'design/theme';
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import * as useRule from '../Validation/useRule';
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import FieldInput from './FieldInput';
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import { Fields } from './FieldInput.story';
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test('valid values, autofocus, onChange, onKeyPress', () => {
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const rule = jest.fn();
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const onChange = jest.fn();
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const onKeyPress = jest.fn();
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// mock positive validation
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jest.spyOn(useRule, 'default').mockReturnValue({ valid: true, message: '' });
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render(
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<FieldInput
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placeholder="placeholderText"
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autoFocus={true}
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label="labelText"
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rule={rule}
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onChange={onChange}
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onKeyPress={onKeyPress}
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/>
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);
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// test label is displayed
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expect(screen.getByText('labelText')).toBeInTheDocument();
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// test autofocus prop is respected
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const inputEl = screen.getByPlaceholderText('placeholderText');
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expect(inputEl).toHaveFocus();
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// test onChange prop is respected
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fireEvent.change(inputEl, { target: { value: 'test' } });
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expect(onChange).toHaveBeenCalledTimes(1);
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// test onKeyPress prop is respected
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fireEvent.keyPress(inputEl, { key: 'Enter', keyCode: 13 });
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expect(onKeyPress).toHaveBeenCalledTimes(1);
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});
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test('input validation error state', () => {
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const rule = jest.fn();
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const errorColor = darkTheme.colors.error.main;
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// mock negative validation
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jest
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.spyOn(useRule, 'default')
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.mockReturnValue({ valid: false, message: 'errorMsg' });
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render(
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<FieldInput
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placeholder="placeholderText"
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label="labelText"
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rule={rule}
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onChange={jest.fn()}
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/>
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);
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// test !valid values renders with error message
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const labelEl = screen.getByText('errorMsg');
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expect(labelEl).toHaveStyle({ color: errorColor });
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// test !valid values renders error colors
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const inputEl = screen.getByPlaceholderText('placeholderText');
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expect(inputEl).toHaveStyle({
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'border-color': errorColor,
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});
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});
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test('snapshot tests', () => {
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const { container } = render(<Fields />);
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expect(container).toMatchSnapshot();
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});
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