mirror of https://github.com/jiahaog/Nativefier
88 lines
2.9 KiB
JavaScript
88 lines
2.9 KiB
JavaScript
import log from 'loglevel';
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import name from './name';
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import { DEFAULT_APP_NAME } from './../../constants';
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import { inferTitle } from './../../infer';
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import { sanitizeFilename } from './../../utils';
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jest.mock('./../../infer/inferTitle');
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jest.mock('./../../utils/sanitizeFilename');
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jest.mock('loglevel');
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sanitizeFilename.mockImplementation((_, filename) => filename);
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const mockedResult = 'mock name';
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describe('well formed name parameters', () => {
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const params = { name: 'appname', platform: 'something' };
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test('it should not call inferTitle', () => name(params).then((result) => {
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expect(inferTitle).toHaveBeenCalledTimes(0);
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expect(result).toBe(params.name);
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}));
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test('it should call sanitize filename', () => name(params).then((result) => {
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expect(sanitizeFilename).toHaveBeenCalledWith(params.platform, result);
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}));
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});
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describe('bad name parameters', () => {
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beforeEach(() => {
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inferTitle.mockImplementationOnce(() => Promise.resolve(mockedResult));
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});
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const params = { targetUrl: 'some url' };
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describe('when the name is undefined', () => {
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test('it should call inferTitle', () => name(params).then(() => {
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expect(inferTitle).toHaveBeenCalledWith(params.targetUrl);
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}));
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});
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describe('when the name is an empty string', () => {
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test('it should call inferTitle', () => {
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const testParams = Object.assign({}, params, { name: '' });
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return name(testParams).then(() => {
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expect(inferTitle).toHaveBeenCalledWith(params.targetUrl);
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});
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});
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});
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test('it should call sanitize filename', () => name(params).then((result) => {
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expect(sanitizeFilename).toHaveBeenCalledWith(params.platform, result);
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}));
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});
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describe('handling inferTitle results', () => {
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const params = { targetUrl: 'some url', name: '', platform: 'something' };
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test('it should return the result from inferTitle', () => {
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inferTitle.mockImplementationOnce(() => Promise.resolve(mockedResult));
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return name(params).then((result) => {
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expect(result).toBe(mockedResult);
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expect(inferTitle).toHaveBeenCalledWith(params.targetUrl);
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});
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});
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describe('when the returned pageTitle is falsey', () => {
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test('it should return the default app name', () => {
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inferTitle.mockImplementationOnce(() => Promise.resolve(null));
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return name(params).then((result) => {
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expect(result).toBe(DEFAULT_APP_NAME);
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expect(inferTitle).toHaveBeenCalledWith(params.targetUrl);
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});
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});
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});
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describe('when inferTitle resolves with an error', () => {
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test('it should return the default app name', () => {
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inferTitle.mockImplementationOnce(() => Promise.reject(new Error('some error')));
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return name(params).then((result) => {
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expect(result).toBe(DEFAULT_APP_NAME);
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expect(inferTitle).toHaveBeenCalledWith(params.targetUrl);
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expect(log.warn).toHaveBeenCalledTimes(1);
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});
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});
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});
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});
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