100 lines
No EOL
2.9 KiB
JavaScript
100 lines
No EOL
2.9 KiB
JavaScript
// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
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// See LICENSE.txt for license information.
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import React from 'react';
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import {shallow} from 'enzyme';
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import Permissions from 'react-native-permissions';
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import {Alert} from 'react-native';
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import Preferences from 'mattermost-redux/constants/preferences';
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import {VALID_MIME_TYPES} from 'app/screens/edit_profile/edit_profile';
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import {PermissionTypes} from 'app/constants';
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import AttachmentButton from './index';
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jest.mock('react-intl');
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jest.mock('Platform', () => {
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const Platform = require.requireActual('Platform');
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Platform.OS = 'ios';
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return Platform;
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});
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describe('AttachmentButton', () => {
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const formatMessage = jest.fn();
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const baseProps = {
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theme: Preferences.THEMES.default,
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blurTextBox: jest.fn(),
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maxFileSize: 10,
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uploadFiles: jest.fn(),
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};
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test('should match snapshot', () => {
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const wrapper = shallow(
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<AttachmentButton {...baseProps}/>
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);
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expect(wrapper.getElement()).toMatchSnapshot();
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});
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test('should not upload file with invalid MIME type', () => {
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const props = {
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...baseProps,
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validMimeTypes: VALID_MIME_TYPES,
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onShowUnsupportedMimeTypeWarning: jest.fn(),
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};
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const wrapper = shallow(
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<AttachmentButton {...props}/>
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);
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const file = {
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type: 'image/gif',
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fileSize: 10,
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fileName: 'test',
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};
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wrapper.instance().uploadFiles([file]);
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expect(props.onShowUnsupportedMimeTypeWarning).toHaveBeenCalled();
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expect(props.uploadFiles).not.toHaveBeenCalled();
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});
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test('should upload file with valid MIME type', () => {
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const props = {
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...baseProps,
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validMimeTypes: VALID_MIME_TYPES,
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onShowUnsupportedMimeTypeWarning: jest.fn(),
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};
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const wrapper = shallow(
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<AttachmentButton {...props}/>
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);
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const file = {
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fileSize: 10,
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fileName: 'test',
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};
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VALID_MIME_TYPES.forEach((mimeType) => {
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file.type = mimeType;
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wrapper.instance().uploadFiles([file]);
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expect(props.onShowUnsupportedMimeTypeWarning).not.toHaveBeenCalled();
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expect(props.uploadFiles).toHaveBeenCalled();
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});
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});
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test('should show permission denied alert if permission is denied in iOS', async () => {
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expect.assertions(1);
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jest.spyOn(Permissions, 'check').mockReturnValue(PermissionTypes.DENIED);
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jest.spyOn(Permissions, 'canOpenSettings').mockReturnValue(true);
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jest.spyOn(Alert, 'alert').mockReturnValue(true);
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const wrapper = shallow(
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<AttachmentButton {...baseProps}/>,
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{context: {intl: {formatMessage}}},
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);
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await wrapper.instance().hasPhotoPermission('camera');
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expect(Alert.alert).toBeCalled();
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});
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}); |