64 lines
1.9 KiB
TypeScript
64 lines
1.9 KiB
TypeScript
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/*
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Copyright 2022 The Matrix.org Foundation C.I.C.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import React from 'react';
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import { mount } from 'enzyme';
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import maplibregl from 'maplibre-gl';
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import { act } from 'react-dom/test-utils';
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import ZoomButtons from '../../../../src/components/views/location/ZoomButtons';
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import { findByTestId } from '../../../test-utils';
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describe('<ZoomButtons />', () => {
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const mockMap = new maplibregl.Map();
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const defaultProps = {
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map: mockMap,
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};
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const getComponent = (props = {}) =>
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mount(<ZoomButtons {...defaultProps} {...props} />);
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beforeEach(() => {
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jest.clearAllMocks();
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});
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it('renders buttons', () => {
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const component = getComponent();
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expect(component).toMatchSnapshot();
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});
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it('calls map zoom in on zoom in click', () => {
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const component = getComponent();
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act(() => {
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findByTestId(component, 'map-zoom-in-button').at(0).simulate('click');
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});
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expect(mockMap.zoomIn).toHaveBeenCalled();
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expect(component).toBeTruthy();
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});
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it('calls map zoom out on zoom out click', () => {
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const component = getComponent();
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act(() => {
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findByTestId(component, 'map-zoom-out-button').at(0).simulate('click');
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});
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expect(mockMap.zoomOut).toHaveBeenCalled();
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expect(component).toBeTruthy();
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});
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});
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