68 lines
2.0 KiB
JavaScript
68 lines
2.0 KiB
JavaScript
import path from 'path';
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import SeleniumHelper from '../helpers/selenium-helper';
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const {
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clickText,
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clickXpath,
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findByText,
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getDriver,
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getLogs,
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loadUri
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} = new SeleniumHelper();
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const uri = path.resolve(__dirname, '../../build/index.html');
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let driver;
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// The tests below require Scratch Link to be unavailable, so we can trigger
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// an error modal. To make sure this is always true, we came up with the idea of
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// injecting javascript that overwrites the global Websocket object with one that
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// attempts to connect to a fake socket address.
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const websocketFakeoutJs = `var RealWebSocket = WebSocket;
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WebSocket = function () {
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return new RealWebSocket("wss://fake.fake");
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}`;
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describe('Hardware extension connection modal', () => {
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beforeAll(() => {
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driver = getDriver();
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});
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afterAll(async () => {
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await driver.quit();
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});
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test('Message saying Scratch Link is unavailable (BLE)', async () => {
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await driver.quit();
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driver = getDriver();
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await loadUri(uri);
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await driver.executeScript(websocketFakeoutJs);
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await clickXpath('//button[@title="Add Extension"]');
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await clickText('micro:bit');
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await new Promise(resolve => setTimeout(resolve, 1000)); // Wait for modal to open
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findByText('Scratch Link'); // Scratch Link is mentioned in the error modal
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const logs = await getLogs();
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await expect(logs).toEqual([]);
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});
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test('Message saying Scratch Link is unavailable (BT)', async () => {
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await loadUri(uri);
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await driver.executeScript(websocketFakeoutJs);
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await clickXpath('//button[@title="Add Extension"]');
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await clickText('EV3');
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await new Promise(resolve => setTimeout(resolve, 1000)); // Wait for modal to open
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findByText('Scratch Link'); // Scratch Link is mentioned in the error modal
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const logs = await getLogs();
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await expect(logs).toEqual([]);
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});
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});
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