231 lines
8.1 KiB
JavaScript
231 lines
8.1 KiB
JavaScript
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*/
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'use strict';
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/**
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* This script tests that React Native end to end installation/bootstrap works for different platforms
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* Available arguments:
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* --ios - to test only ios application end to end
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* --android - to test only android application end to end
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* --js - to test that JS in the application is compilable
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* --skip-cli-install - to skip react-native-cli global installation (for local debugging)
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* --retries [num] - how many times to retry possible flaky commands: npm install and running tests, default 1
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*/
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/*eslint-disable no-undef */
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require('shelljs/global');
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const spawn = require('child_process').spawn;
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const argv = require('yargs').argv;
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const path = require('path');
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const SCRIPTS = __dirname;
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const ROOT = path.normalize(path.join(__dirname, '..'));
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const tryExecNTimes = require('./try-n-times');
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const TEMP = exec('mktemp -d /tmp/react-native-XXXXXXXX').stdout.trim();
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// To make sure we actually installed the local version
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// of react-native, we will create a temp file inside the template
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// and check that it exists after `react-native init
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const MARKER_IOS = exec(`mktemp ${ROOT}/local-cli/generator-ios/templates/app/XXXXXXXX`).stdout.trim();
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const MARKER_ANDROID = exec(`mktemp ${ROOT}/local-cli/generator-android/templates/src/XXXXXXXX`).stdout.trim();
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const numberOfRetries = argv.retries || 1;
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let SERVER_PID;
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let APPIUM_PID;
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let exitCode;
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try {
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// install CLI
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cd('react-native-cli');
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exec('npm pack');
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const CLI_PACKAGE = path.join(ROOT, 'react-native-cli', 'react-native-cli-*.tgz');
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cd('..');
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// can skip cli install for non sudo mode
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if (!argv['skip-cli-install']) {
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if (exec(`npm install -g ${CLI_PACKAGE}`).code) {
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echo('Could not install react-native-cli globally, please run in su mode');
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echo('Or with --skip-cli-install to skip this step');
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exitCode = 1;
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throw Error(exitCode);
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}
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}
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if (argv.android) {
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if (exec('./gradlew :ReactAndroid:installArchives -Pjobs=1 -Dorg.gradle.jvmargs="-Xmx512m -XX:+HeapDumpOnOutOfMemoryError"').code) {
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echo('Failed to compile Android binaries');
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exitCode = 1;
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throw Error(exitCode);
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}
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}
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if (exec('npm pack').code) {
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echo('Failed to pack react-native');
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exitCode = 1;
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throw Error(exitCode);
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}
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const PACKAGE = path.join(ROOT, 'react-native-*.tgz');
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cd(TEMP);
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if (tryExecNTimes(
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() => {
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exec('sleep 10s');
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return exec(`react-native init EndToEndTest --version ${PACKAGE} --npm`).code;
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},
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numberOfRetries,
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() => rm('-rf', 'EndToEndTest'))) {
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echo('Failed to execute react-native init');
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echo('Most common reason is npm registry connectivity, try again');
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exitCode = 1;
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throw Error(exitCode);
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}
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cd('EndToEndTest');
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if (argv.android) {
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echo('Running an Android e2e test');
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echo('Installing e2e framework');
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if (tryExecNTimes(
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() => exec('npm install --save-dev appium@1.5.1 mocha@2.4.5 wd@0.3.11 colors@1.0.3 pretty-data2@0.40.1', { silent: true }).code,
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numberOfRetries)) {
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echo('Failed to install appium');
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echo('Most common reason is npm registry connectivity, try again');
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exitCode = 1;
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throw Error(exitCode);
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}
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cp(`${SCRIPTS}/android-e2e-test.js`, 'android-e2e-test.js');
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cd('android');
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echo('Downloading Maven deps');
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exec('./gradlew :app:copyDownloadableDepsToLibs');
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// Make sure we installed local version of react-native
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if (!test('-e', path.basename(MARKER_ANDROID))) {
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echo('Android marker was not found, react native init command failed?');
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exitCode = 1;
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throw Error(exitCode);
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}
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cd('..');
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exec('keytool -genkey -v -keystore android/keystores/debug.keystore -storepass android -alias androiddebugkey -keypass android -dname "CN=Android Debug,O=Android,C=US"');
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echo(`Starting packager server, ${SERVER_PID}`);
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const appiumProcess = spawn('node', ['./node_modules/.bin/appium']);
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APPIUM_PID = appiumProcess.pid;
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echo(`Starting appium server, ${APPIUM_PID}`);
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echo('Building app');
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if (exec('buck build android/app').code) {
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echo('could not execute Buck build, is it installed and in PATH?');
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exitCode = 1;
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throw Error(exitCode);
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}
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const packagerEnv = Object.create(process.env);
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packagerEnv.REACT_NATIVE_MAX_WORKERS = 1;
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// shelljs exec('', {async: true}) does not emit stdout events, so we rely on good old spawn
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const packagerProcess = spawn('npm', ['start'], {
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// stdio: 'inherit',
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env: packagerEnv
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});
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SERVER_PID = packagerProcess.pid;
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// wait a bit to allow packager to startup
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exec('sleep 15s');
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echo('Executing android e2e test');
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if (tryExecNTimes(
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() => {
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exec('sleep 10s');
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return exec('node node_modules/.bin/_mocha android-e2e-test.js').code;
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},
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numberOfRetries)) {
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echo('Failed to run Android e2e tests');
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echo('Most likely the code is broken');
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exitCode = 1;
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throw Error(exitCode);
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}
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}
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if (argv.ios) {
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echo('Running an iOS app');
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cd('ios');
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// Make sure we installed local version of react-native
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if (!test('-e', path.join('EndToEndTest', path.basename(MARKER_IOS)))) {
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echo('iOS marker was not found, `react-native init` command failed?');
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exitCode = 1;
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throw Error(exitCode);
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}
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// shelljs exec('', {async: true}) does not emit stdout events, so we rely on good old spawn
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const packagerEnv = Object.create(process.env);
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packagerEnv.REACT_NATIVE_MAX_WORKERS = 1;
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const packagerProcess = spawn('npm', ['start', '--', '--non-persistent'],
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{
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stdio: 'inherit',
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env: packagerEnv
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});
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SERVER_PID = packagerProcess.pid;
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exec('sleep 15s');
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// prepare cache to reduce chances of possible red screen "Can't fibd variable __fbBatchedBridge..."
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exec('response=$(curl --write-out %{http_code} --silent --output /dev/null localhost:8081/index.ios.bundle?platform=ios&dev=true)');
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echo(`Starting packager server, ${SERVER_PID}`);
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echo('Executing ios e2e test');
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if (tryExecNTimes(
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() => {
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exec('sleep 10s');
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return exec('xcodebuild -destination "platform=iOS Simulator,name=iPhone 5s,OS=10.0" -scheme EndToEndTest -sdk iphonesimulator test | xcpretty && exit ${PIPESTATUS[0]}').code;
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},
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numberOfRetries)) {
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echo('Failed to run iOS e2e tests');
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echo('Most likely the code is broken');
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exitCode = 1;
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throw Error(exitCode);
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}
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cd('..');
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}
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if (argv.js) {
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// Check the packager produces a bundle (doesn't throw an error)
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if (exec('react-native bundle --platform android --dev true --entry-file index.android.js --bundle-output android-bundle.js').code) {
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echo('Could not build android package');
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exitCode = 1;
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throw Error(exitCode);
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}
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if (exec('react-native bundle --platform ios --dev true --entry-file index.ios.js --bundle-output ios-bundle.js').code) {
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echo('Could not build ios package');
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exitCode = 1;
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throw Error(exitCode);
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}
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if (exec(`${ROOT}/node_modules/.bin/flow check`).code) {
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echo('Flow check does not pass');
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exitCode = 1;
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throw Error(exitCode);
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}
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if (exec('npm test').code) {
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echo('Jest test failure');
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exitCode = 1;
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throw Error(exitCode);
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}
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}
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exitCode = 0;
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} finally {
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cd(ROOT);
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rm(MARKER_IOS);
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rm(MARKER_ANDROID);
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if (SERVER_PID) {
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echo(`Killing packager ${SERVER_PID}`);
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exec(`kill -9 ${SERVER_PID}`);
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// this is quite drastic but packager starts a daemon that we can't kill by killing the parent process
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// it will be fixed in April (quote David Aurelio), so until then we will kill the zombie by the port number
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exec("lsof -i tcp:8081 | awk 'NR!=1 {print $2}' | xargs kill");
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}
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if (APPIUM_PID) {
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echo(`Killing appium ${APPIUM_PID}`);
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exec(`kill -9 ${APPIUM_PID}`);
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}
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}
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exit(exitCode);
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/*eslint-enable no-undef */
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