a455520ecb
Summary: Adds a test runner for jest test and adds three simple test cases: - render the app - start a server - client connecting to the app Test can be run using `yarn test`. To make the test runner work, some changes needed to be made: - remove the export of `init()` from `'flipper'`, because it was a cyclic dependency - updating Button.js to the new ref-API Reviewed By: jknoxville Differential Revision: D10027078 fbshipit-source-id: 49107b0dd4dec666b92ecd841422fe7e6b3a7756
47 lines
1.1 KiB
JavaScript
47 lines
1.1 KiB
JavaScript
/**
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* Copyright 2018-present Facebook.
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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* @format
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*/
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import type Client from '../Client';
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import Server, {SECURE_PORT, INSECURE_PORT} from '../server.js';
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import LogManager from '../fb-stubs/Logger';
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let server;
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beforeAll(() => {
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server = new Server(new LogManager());
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});
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test('servers starting at ports', done => {
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const serversToBeStarted = new Set([SECURE_PORT, INSECURE_PORT]);
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server.addListener('listening', port => {
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if (!serversToBeStarted.has(port)) {
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throw Error(`unknown server started at port ${port}`);
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} else {
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serversToBeStarted.delete(port);
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}
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if (serversToBeStarted.size === 0) {
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done();
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}
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});
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});
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test('Layout plugin is connecting', done => {
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server.addListener('new-client', (client: Client) => {
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if (client.plugins.indexOf('Inspector -') === -1) {
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done.fail(new Error('Layout inspector plugin not found'));
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} else {
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done();
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}
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});
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});
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afterAll(() => {
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server.close();
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});
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