757ba91bf6
Summary: This turns the bridge type into a simpler struct with always-present methods so you don't need to add additional null check to the calling logic which are hard to deal with. Reviewed By: mweststrate Differential Revision: D30248628 fbshipit-source-id: cdaee44efcbb19dcbb301099b4a7d0eb0c350e67
116 lines
2.8 KiB
TypeScript
116 lines
2.8 KiB
TypeScript
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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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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*
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* @format
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*/
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import {makeIOSBridge} from '../IOSBridge';
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import childProcess from 'child_process';
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import * as promisifyChildProcess from 'promisify-child-process';
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import {mocked} from 'ts-jest/utils';
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jest.mock('child_process');
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const spawn = mocked(childProcess.spawn);
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jest.mock('promisify-child-process');
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const exec = mocked(promisifyChildProcess.exec);
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test('uses xcrun with no idb when xcode is detected', async () => {
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const ib = await makeIOSBridge('', true);
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ib.startLogListener('deadbeef', 'emulator');
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expect(spawn).toHaveBeenCalledWith(
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'xcrun',
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[
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'simctl',
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'spawn',
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'deadbeef',
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'log',
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'stream',
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'--style',
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'json',
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'--predicate',
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'senderImagePath contains "Containers"',
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'--debug',
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'--info',
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],
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{},
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);
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});
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test('uses idb when present and xcode detected', async () => {
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const ib = await makeIOSBridge('/usr/local/bin/idb', true, async (_) => true);
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ib.startLogListener('deadbeef', 'emulator');
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expect(spawn).toHaveBeenCalledWith(
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'/usr/local/bin/idb',
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[
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'log',
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'--udid',
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'deadbeef',
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'--',
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'--style',
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'json',
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'--predicate',
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'senderImagePath contains "Containers"',
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'--debug',
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'--info',
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],
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{},
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);
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});
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test('uses idb when present and xcode detected and physical device connected', async () => {
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const ib = await makeIOSBridge('/usr/local/bin/idb', true, async (_) => true);
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ib.startLogListener('deadbeef', 'physical');
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expect(spawn).toHaveBeenCalledWith(
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'/usr/local/bin/idb',
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[
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'log',
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'--udid',
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'deadbeef',
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'--',
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// no further args; not supported by idb atm
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],
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{},
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);
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});
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test("without idb physical devices can't log", async () => {
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const ib = await makeIOSBridge('', true);
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expect(ib.startLogListener).toBeDefined(); // since we have xcode
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});
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test('throws if no iOS support', async () => {
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await expect(makeIOSBridge('', false)).rejects.toThrow(
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'Neither Xcode nor idb available. Cannot provide iOS device functionality.',
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);
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});
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test('uses xcrun to take screenshots with no idb when xcode is detected', async () => {
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const ib = await makeIOSBridge('', true);
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ib.screenshot('deadbeef');
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expect(exec).toHaveBeenCalledWith(
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'xcrun simctl io deadbeef screenshot /temp/00000000-0000-0000-0000-000000000000.png',
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);
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});
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test('uses idb to take screenshots when available', async () => {
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const ib = await makeIOSBridge('/usr/local/bin/idb', true, async (_) => true);
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ib.screenshot('deadbeef');
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expect(exec).toHaveBeenCalledWith(
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'idb screenshot --udid deadbeef /temp/00000000-0000-0000-0000-000000000000.png',
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);
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});
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