How to use finishStartingLogCapture method in Appium Xcuitest Driver

Best JavaScript code snippet using appium-xcuitest-driver

ios-log-specs.js

Source:ios-log-specs.js Github

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1// transpile:mocha2import { IOSLog } from '../..';3import { DEVICE_CONSOLE_PATH } from '../../lib/device-log/ios-log';4import sinon from 'sinon';5import { fs } from 'appium-support';6import path from 'path';7import logger from '../../lib/device-log/logger';8import chai from 'chai';9import chaiAsPromised from 'chai-as-promised';10import B from 'bluebird';11const should = chai.should();12chai.use(chaiAsPromised);13const LOG_DIR = path.resolve('test', 'assets', 'logs');14describe('system logs', function () {15 let tmpSystemLog;16 let sim;17 beforeEach(async function () {18 // get the simulator, and stub what will be called19 sim = {20 udid: 'fake-udid',21 getLogDir: () => {},22 getPlatformVersion: () => {}23 };24 sinon.stub(sim, 'getLogDir').returns(LOG_DIR);25 sinon.stub(sim, 'getPlatformVersion').returns('8.4');26 // copy the file into a temporary location, so we can muck with it27 let fixSystemLog = path.resolve(LOG_DIR, 'system.log.fixture');28 tmpSystemLog = path.resolve(LOG_DIR, 'system.log');29 await fs.copyFile(fixSystemLog, tmpSystemLog);30 });31 afterEach(async function () {32 if (await fs.exists(tmpSystemLog)) {33 await fs.unlink(tmpSystemLog);34 }35 });36 it('should begin log capture', async function () {37 let log = new IOSLog({38 sim,39 showLogs: true,40 xcodeVersion: {41 major: 742 },43 });44 let spy = sinon.spy(logger, 'info');45 await log.startCapture();46 let message = 'This is a test log line';47 await fs.writeFile(tmpSystemLog, `${message}\n`, {flag: 'a'});48 // on some slow system (e.g., Travis) need a moment49 await B.delay(500);50 spy.calledWith(`[IOS_SYSLOG_ROW] ${message}`).should.be.true;51 await log.stopCapture();52 });53 it('should rotate log buffer', async function () {54 const maxBufferSize = 10;55 const sliceSizeLimit = maxBufferSize / 2;56 sliceSizeLimit.should.be.below(maxBufferSize);57 const logRecordsCount = maxBufferSize * 2;58 logRecordsCount.should.be.above(maxBufferSize);59 let log = new IOSLog({60 sim,61 showLogs: false,62 xcodeVersion: {63 major: 764 },65 });66 log.maxBufferSize = maxBufferSize;67 log.logIdxSinceLastRequest.should.be.below(0);68 let recentLogs = await log.getLogs();69 recentLogs.should.have.lengthOf(0);70 log.logIdxSinceLastRequest.should.be.below(0);71 for (let i = 1; i <= logRecordsCount; ++i) {72 log.logRow = `${i}\n`;73 log.onOutput();74 if (i >= sliceSizeLimit && i % sliceSizeLimit === 0) {75 let previousRecentLogs = recentLogs;76 recentLogs = await log.getLogs();77 if (previousRecentLogs.length && recentLogs.length) {78 previousRecentLogs[0].message.should.not.be.equal(recentLogs[0].message);79 }80 recentLogs.should.have.lengthOf(sliceSizeLimit);81 let reminder = log.logIdxSinceLastRequest % sliceSizeLimit;82 reminder.should.equal(0);83 }84 log.logs.should.have.lengthOf(i < maxBufferSize ? i : maxBufferSize);85 }86 const firstBufferMessage = parseInt(log.logs[0].message, 10);87 firstBufferMessage.should.be.equal(logRecordsCount - log.logs.length + 1);88 const lastBufferMessage = parseInt(log.logs[log.logs.length - 1].message, 10);89 lastBufferMessage.should.be.equal(logRecordsCount);90 });91 describe('real device logging', function () {92 function getLogger (realDeviceLogger, udid = '1234') {93 let log = new IOSLog({sim, udid, realDeviceLogger});94 log.finishStartingLogCapture = async function () {};95 return log;96 }97 describe('idevicesyslog', function () {98 describe('system version', function () {99 let whichStub;100 afterEach(function () {101 whichStub.restore();102 });103 it('should use system idevicesyslog if no path specified', async function () {104 whichStub = sinon.stub(fs, 'which').returns('/path/to/idevicesyslog');105 let log = getLogger('idevicesyslog');106 await log.startCapture();107 log.proc.cmd.should.eql('idevicesyslog');108 });109 it('should fail if no system idevicesyslog found', async function () {110 whichStub = sinon.stub(fs, 'which').throws(new Error('ENOENT'));111 let log = getLogger('idevicesyslog');112 await log.startCapture().should.eventually.be.rejectedWith(/Unable to find system idevicesyslog/);113 });114 });115 describe('specific path', function () {116 let existstub;117 afterEach(function () {118 existstub.restore();119 });120 it('should use specified idevicesyslog if given', async function () {121 existstub = sinon.stub(fs, 'exists').returns(true);122 let log = getLogger('/path/to/my/idevicesyslog');123 await log.startCapture();124 log.proc.cmd.should.eql('/path/to/my/idevicesyslog');125 });126 it('should fail if specified idevicesyslog is not found', async function () {127 existstub = sinon.stub(fs, 'exists').returns(false);128 let log = getLogger('/path/to/my/idevicesyslog');129 await log.startCapture().should.eventually.be.rejectedWith(/Unable to find idevicesyslog from 'realDeviceLogger' capability/);130 });131 });132 describe('cache idevicesyslog instances', function () {133 let log, logForSameDevice, logForOtherDevice;134 let whichStub;135 before (function () {136 whichStub = sinon.stub(fs, 'which').returns(true);137 IOSLog.cachedIDeviceSysLogs = {};138 });139 after (function () {140 whichStub.restore();141 });142 beforeEach(async function () {143 // Create two loggers for udid 1234 and one for udid 4567144 log = getLogger('idevicesyslog');145 logForSameDevice = getLogger('idevicesyslog');146 logForOtherDevice = getLogger('idevicesyslog', '4567');147 // Start capturing148 await log.startCapture();149 await logForSameDevice.startCapture();150 await logForOtherDevice.startCapture();151 });152 afterEach(async function () {153 await log.stopCapture();154 await logForSameDevice.stopCapture();155 await logForOtherDevice.stopCapture();156 });157 it('should use same subprocess for same device', function () {158 logForSameDevice.proc.should.equal(log.proc);159 logForOtherDevice.proc.should.not.equal(log.proc);160 });161 it('should cache idevicesyslog subprocesses per device', function () {162 IOSLog.cachedIDeviceSysLogs[log.subprocessId].proc.should.equal(log.proc);163 IOSLog.cachedIDeviceSysLogs[log.subprocessId].proc.should.equal(logForSameDevice.proc);164 IOSLog.cachedIDeviceSysLogs[log.subprocessId].count.should.equal(2);165 IOSLog.cachedIDeviceSysLogs[logForOtherDevice.subprocessId].proc.should.equal(logForOtherDevice.proc);166 IOSLog.cachedIDeviceSysLogs[logForOtherDevice.subprocessId].count.should.equal(1);167 });168 it('should delete cached subprocess for a device when its only logger has stopped', async function () {169 IOSLog.cachedIDeviceSysLogs[logForOtherDevice.subprocessId].should.exist;170 await logForOtherDevice.stopCapture();171 should.not.exist(IOSLog.cachedIDeviceSysLogs[logForOtherDevice.subprocessId]);172 });173 it('should delete cached subprocesses for a device when all loggers per stopped', async function () {174 IOSLog.cachedIDeviceSysLogs[log.subprocessId].should.exist;175 await log.stopCapture();176 IOSLog.cachedIDeviceSysLogs[log.subprocessId].should.exist;177 await logForSameDevice.stopCapture();178 should.not.exist(IOSLog.cachedIDeviceSysLogs[log.subprocessId]);179 await logForOtherDevice.stopCapture();180 IOSLog.cachedIDeviceSysLogs.should.eql({});181 });182 it('should not stop idevicesyslog if another one is open for the same device', async function () {183 const killSubProcSpy = sinon.spy(log, 'killLogSubProcess');184 const otherKillSubProcSpy = sinon.spy(logForSameDevice, 'killLogSubProcess');185 await log.stopCapture();186 await logForSameDevice.stopCapture();187 killSubProcSpy.notCalled.should.be.true;188 otherKillSubProcSpy.calledOnce.should.be.true;189 });190 it('should kill the cache if "exit" event was called on the process', async function () {191 IOSLog.cachedIDeviceSysLogs[log.subprocessId].proc.should.equal(log.proc);192 log.proc.emit('exit');193 should.not.exist(IOSLog.cachedIDeviceSysLogs[log.subprocessId]);194 await log.startCapture();195 await logForSameDevice.startCapture();196 IOSLog.cachedIDeviceSysLogs[log.subprocessId].proc.should.equal(log.proc);197 });198 });199 });200 describe('deviceconsole', function () {201 let dcPath = '/path/to/deviceconsole/install/directory';202 let statStub;203 afterEach(function () {204 statStub.restore();205 });206 function initStatStub (directory = true, throws = false) {207 statStub = sinon.stub(fs, 'stat');208 if (throws) {209 statStub.throws(new Error('ENOENT'));210 } else {211 statStub.returns({212 isDirectory () {213 return directory;214 }215 });216 }217 }218 it('should correctly parse the install directory from executable path', async function () {219 initStatStub(false);220 let log = getLogger(`${dcPath}/deviceconsole`);221 await log.startCapture();222 log.proc.cmd.should.eql(`${dcPath}/deviceconsole`);223 log.proc.opts.env.DYLD_LIBRARY_PATH.indexOf(dcPath).should.eql(0);224 });225 it('should correctly use the install directory when given directly', async function () {226 initStatStub();227 let log = getLogger(dcPath);228 await log.startCapture();229 log.proc.cmd.should.eql(`${dcPath}/deviceconsole`);230 log.proc.opts.env.DYLD_LIBRARY_PATH.indexOf(dcPath).should.eql(0);231 });232 it('should use default deviceconsole if path not passed in', async function () {233 initStatStub();234 let log = getLogger(`deviceconsole`);235 await log.startCapture();236 log.proc.cmd.should.eql(`${DEVICE_CONSOLE_PATH}/deviceconsole`);237 log.proc.opts.env.DYLD_LIBRARY_PATH.indexOf(DEVICE_CONSOLE_PATH).should.eql(0);238 });239 it('should fail if an executable other than deviceconsole is passed in', async function () {240 initStatStub(false);241 let log = getLogger(`${dcPath}/someotherlogger`);242 await log.startCapture().should.eventually.be.rejectedWith(/Unable to parse 'deviceconsole' installation directory/);243 });244 it('should fail if path passed in is not stat-able', async function () {245 initStatStub(false, true);246 let log = getLogger(`/path/to/something/that/does/not/exist`);247 await log.startCapture().should.eventually.be.rejectedWith(/Unknown 'realDeviceLogger'/);248 });249 });250 describe('anything else', function () {251 it('should fail if something other than idevicesyslog or deviceconsole are specified', async function () {252 let log = getLogger('mysupadupalogga');253 await log.startCapture().should.eventually.be.rejectedWith(/Unable to capture device log. Unknown 'realDeviceLogger'/);254 });255 });256 });...

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ios-log.js

Source:ios-log.js Github

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...40 spawnEnv.PATH = `${process.env.PATH}:${DEVICE_CONSOLE_PATH}`;41 spawnEnv.DYLD_LIBRARY_PATH = `${DEVICE_CONSOLE_PATH}:${process.env.DYLD_LIBRARY_PATH}`;42 this.proc = new SubProcess('deviceconsole', ['-u', this.udid], {env: spawnEnv});43 }44 await this.finishStartingLogCapture();45 }46 async startCapture () {47 if (this.udid) { // if we have a real device48 return this.startCaptureRealDevice();49 }50 // otherwise, if we have a simulator...51 let xCodeVersion = await xcode.getVersion(true);52 logger.debug(`Starting iOS ${await this.sim.getPlatformVersion()} simulator log capture`);53 if (xCodeVersion.major < 5) {54 this.proc = new SubProcess('tail', ['-f', '-n', '1', SYSTEM_LOG_PATH]);55 await this.finishStartingLogCapture();56 return;57 }58 // this is xcode 6+59 if (_.isUndefined(this.sim.udid)) {60 logger.errorAndThrow(`iOS ${xCodeVersion.versionString} log capture requires a sim udid`);61 }62 let logPath = this.sim.getLogDir();63 try {64 if (logPath.indexOf('*') >= 0) {65 logger.error(`Log path has * in it. Unable to start log capture: ${logPath}`);66 return;67 }68 let systemLogPath = path.resolve(logPath, 'system.log');69 logger.debug(`System log path: ${systemLogPath}`);70 await mkdirp(logPath);71 await fs.writeFile(systemLogPath, 'A new Appium session is about to start!\n', {flag: 'a'});72 let files;73 try {74 files = await fs.glob(systemLogPath);75 if (files.length < 1) {76 throw new Error('Could not start log capture');77 }78 } catch (e) {79 logger.error(`Could not start log capture because no iOS ` +80 `simulator logs could be found at ${systemLogPath}. ` +81 `Logging will not be functional for this run`);82 }83 let lastModifiedLogPath = files[0];84 let lastModifiedLogTime = await fs.stat(lastModifiedLogPath).mtime;85 for (let file of files) {86 let mtime = await fs.stat(file).mtime;87 if (mtime > lastModifiedLogTime) {88 lastModifiedLogPath = file;89 lastModifiedLogTime = mtime;90 }91 }92 this.proc = new SubProcess('tail', ['-f', '-n', '1', lastModifiedLogPath]);93 await this.finishStartingLogCapture();94 } catch (err) {95 logger.errorAndThrow(`System log capture failed: ${err.message}`);96 }97 }98 async finishStartingLogCapture () {99 if (!this.proc) {100 logger.errorAndThrow('Could not capture device log');101 }102 let firstLine = true;103 this.proc.on('output', (stdout, stderr) => {104 if (stdout) {105 if (firstLine) {106 if (stdout.substr(-1, 1) === '\n') {107 // don't store the first line of the log because it came before the sim or device was launched...

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ios-simulator-log.js

Source:ios-simulator-log.js Github

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...28 await exec('pkill', ['-xf', [tool, ...args].join(' ')]);29 } catch (ign) {}30 try {31 this.proc = new SubProcess(tool, args);32 await this.finishStartingLogCapture();33 } catch (e) {34 throw new Error(`Simulator log capture failed. Original error: ${e.message}`);35 }36 }37 async finishStartingLogCapture () {38 if (!this.proc) {39 log.errorAndThrow('Could not capture simulator log');40 }41 let firstLine = true;42 let logRow = '';43 this.proc.on('output', (stdout, stderr) => {44 if (stdout) {45 if (firstLine) {46 if (stdout.endsWith('\n')) {...

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Using AI Code Generation

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1const { finishStartingLogCapture } = require('appium-xcuitest-driver');2finishStartingLogCapture();3const { finishStartingLogCapture } = require('appium-xcuitest-driver/lib/commands/log');4finishStartingLogCapture();5const { finishStartingLogCapture } = require('appium-xcuitest-driver/build/lib/commands/log');6finishStartingLogCapture();7const { finishStartingLogCapture } = require('appium-xcuitest-driver');8finishStartingLogCapture().then((res) => {9 console.log(res);10});11const { finishStartingLogCapture } = require('appium-xcuitest-driver/lib/commands/log');12finishStartingLogCapture().then((res) => {13 console.log(res);14});15const { finishStartingLogCapture } = require('appium-xcuitest-driver/build/lib/commands/log');16finishStartingLogCapture().then((res) => {17 console.log(res);18});19const { finishStartingLogCapture } = require('appium-xcuitest-driver');20finishStartingLogCapture(true).then((res) => {21 console.log(res);22});23const { finishStartingLogCapture } = require('appium-xcuitest-driver/lib/commands/log');24finishStartingLogCapture(true).then((res) => {25 console.log(res);26});

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Using AI Code Generation

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1const { AppiumDriver } = require('appium-base-driver');2const { XCUITestDriver } = require('appium-xcuitest-driver');3const { startServer } = require('appium');4async function main() {5 await startServer({6 });7 const appiumDriver = new AppiumDriver();8 const xcuitestDriver = new XCUITestDriver();9 await xcuitestDriver.finishStartingLogCapture();10 await xcuitestDriver.quit();11 await appiumDriver.quit();12}13main();14startLogCapture (opts = {})15opts: {16}17const { AppiumDriver } = require('appium-base-driver');18const { XCUITestDriver } = require('appium-xcuitest-driver');19const { startServer } = require('appium');20async function main() {21 await startServer({22 });23 const appiumDriver = new AppiumDriver();24 const xcuitestDriver = new XCUITestDriver();25 await xcuitestDriver.startLogCapture();26 await xcuitestDriver.quit();27 await appiumDriver.quit();28}29main();

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Using AI Code Generation

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1const {XCUITestDriver} = require('appium-xcuitest-driver');2const {startLogCapture} = require('appium-ios-log');3const {startCapture} = require('appium-ios-device');4const {startCapture as startSimulatorCapture} = require('appium-ios-simulator');5const {startCapture as startWdaCapture} = require('appium-xcuitest-driver/lib/commands/log');6const xcodeLog = startLogCapture();7const deviceLog = startCapture();8const simulatorLog = startSimulatorCapture();9const wdaLog = startWdaCapture();10const driver = new XCUITestDriver();11driver.finishStartingLogCapture(xcodeLog, deviceLog, simulatorLog, wdaLog);12const {XCUITestDriver} = require('appium-xcuitest-driver');13const {startLogCapture} = require('appium-ios-log');14const {startCapture} = require('appium-ios-device');15const {startCapture as startSimulatorCapture} = require('appium-ios-simulator');16const {startCapture as startWdaCapture} = require('appium-xcuitest-driver/lib/commands/log');17const xcodeLog = startLogCapture();18const deviceLog = startCapture();19const simulatorLog = startSimulatorCapture();20const wdaLog = startWdaCapture();21const driver = new XCUITestDriver();22driver.finishStartingLogCapture(xcodeLog, deviceLog, simulatorLog, wdaLog);23const {XCUITestDriver} = require('appium-xcuitest-driver');24const {startLogCapture} = require('appium-ios-log');25const {startCapture} = require('appium-ios-device');26const {startCapture as startSimulatorCapture} = require('appium-ios-simulator');27const {startCapture as startWdaCapture} = require('appium-xcuitest-driver/lib/commands/log');28const xcodeLog = startLogCapture();29const deviceLog = startCapture();30const simulatorLog = startSimulatorCapture();31const wdaLog = startWdaCapture();32const driver = new XCUITestDriver();33driver.finishStartingLogCapture(xcodeLog, deviceLog, simulatorLog, wdaLog);

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Using AI Code Generation

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1var appiumXCUITestDriver = require('appium-xcuitest-driver');2var startLogCapture = appiumXCUITestDriver.startLogCapture;3var finishLogCapture = appiumXCUITestDriver.finishLogCapture;4var startLogCapture = appiumXCUITestDriver.startLogCapture;5var finishLogCapture = appiumXCUITestDriver.finishLogCapture;6var appiumXCUITestDriver = require('appium-xcuitest-driver');7var startLogCapture = appiumXCUITestDriver.startLogCapture;8var finishLogCapture = appiumXCUITestDriver.finishLogCapture;9var startLogCapture = appiumXCUITestDriver.startLogCapture;10var finishLogCapture = appiumXCUITestDriver.finishLogCapture;11var appiumXCUITestDriver = require('appium-xcuitest-driver');12var startLogCapture = appiumXCUITestDriver.startLogCapture;13var finishLogCapture = appiumXCUITestDriver.finishLogCapture;14var startLogCapture = appiumXCUITestDriver.startLogCapture;15var finishLogCapture = appiumXCUITestDriver.finishLogCapture;16var appiumXCUITestDriver = require('appium-xcuitest-driver');17var startLogCapture = appiumXCUITestDriver.startLogCapture;18var finishLogCapture = appiumXCUITestDriver.finishLogCapture;19var startLogCapture = appiumXCUITestDriver.startLogCapture;20var finishLogCapture = appiumXCUITestDriver.finishLogCapture;

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Using AI Code Generation

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1async startLogCapture () {2}3async stopLogCapture () {4}5commands.getLogTypes = async function () {6};7commands.getLog = async function (logType, opts) {8};9commands.execute = async function (script, args) {10};11commands.executeAsync = async function (script, args) {12};

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