superset/superset-frontend/packages/superset-ui-core/test/chart/components/FallbackComponent.test.tsx
Yongjie Zhao cb97e37a92
refactor: import value name from root of superset-ui/core (#17947)
* chart

* index and number-format

* char-composition and color

* connection

* dimension and math-expression

* models

* query

* time-format

* residual modules

* change config of jest and eslint

config

* wip

update package.json

* fix lint

* WithLegend import from superset-ui/core
2022-01-08 09:16:24 +08:00

60 lines
2.3 KiB
TypeScript

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import React from 'react';
import { shallow } from 'enzyme';
import FallbackComponent from '../../../src/chart/components/FallbackComponent';
describe('FallbackComponent', () => {
const ERROR = new Error('CaffeineOverLoadException');
const STACK_TRACE = 'Error at line 1: x.drink(coffee)';
it('renders error and stack trace', () => {
const wrapper = shallow(
<FallbackComponent componentStack={STACK_TRACE} error={ERROR} />,
);
const messages = wrapper.find('code');
expect(messages).toHaveLength(2);
expect(messages.at(0).text()).toEqual('Error: CaffeineOverLoadException');
expect(messages.at(1).text()).toEqual('Error at line 1: x.drink(coffee)');
});
it('renders error only', () => {
const wrapper = shallow(<FallbackComponent error={ERROR} />);
const messages = wrapper.find('code');
expect(messages).toHaveLength(1);
expect(messages.at(0).text()).toEqual('Error: CaffeineOverLoadException');
});
it('renders stacktrace only', () => {
const wrapper = shallow(<FallbackComponent componentStack={STACK_TRACE} />);
const messages = wrapper.find('code');
expect(messages).toHaveLength(2);
expect(messages.at(0).text()).toEqual('Unknown Error');
expect(messages.at(1).text()).toEqual('Error at line 1: x.drink(coffee)');
});
it('renders when nothing is given', () => {
const wrapper = shallow(<FallbackComponent />);
const messages = wrapper.find('code');
expect(messages).toHaveLength(1);
expect(messages.at(0).text()).toEqual('Unknown Error');
});
});