How to use helpers.getScreenshotDataWithAdbShell method in Appium Android Driver

Best JavaScript code snippet using appium-android-driver

actions-specs.js

Source:actions-specs.js

...352      driver.adb.fileSize.withArgs(png).returns(1);353      jimp.read.withArgs(localFile).returns('screenshoot_context');354    });355    it('should be able to get screenshot via adb shell', async function () {356      await helpers.getScreenshotDataWithAdbShell(driver.adb, {})357        .should.become('screenshoot_context');358      driver.adb.shell.calledWithExactly(['/system/bin/rm', `${png};`359        , '/system/bin/screencap', '-p', png]).should.be.true;360      driver.adb.pull.calledWithExactly(png, localFile).should.be.true;361      jimp.read.calledWithExactly(localFile).should.be.true;362      support.fs.exists.calledTwice.should.be.true;363      support.fs.unlink.calledTwice.should.be.true;364    });365    it('should be possible to change default png dir', async function () {366      path.posix.resolve.withArgs('/custom/path/tmp/', 'screenshot.png').returns(png);367      await helpers.getScreenshotDataWithAdbShell(driver.adb368        , {androidScreenshotPath: '/custom/path/tmp/'})369        .should.become('screenshoot_context');370    });371    it('should throw error if size of the screenshot is zero', async function () {372      driver.adb.fileSize.withArgs(png).returns(0);373      await helpers.getScreenshotDataWithAdbShell(driver.adb, {})374        .should.be.rejectedWith('equals to zero');375    });376  });377  describe('getScreenshotDataWithAdbExecOut', function () {378    it('should be able to take screenshot via exec-out', async function () {379      sandbox.stub(teen_process, 'exec');380      sandbox.stub(jimp, 'read');381      teen_process.exec.returns({stdout: 'stdout', stderr: ''});382      driver.adb.executable.path = 'path/to/adb';383      await helpers.getScreenshotDataWithAdbExecOut(driver.adb);384      teen_process.exec.calledWithExactly(driver.adb.executable.path,385        driver.adb.executable.defaultArgs386          .concat(['exec-out', '/system/bin/screencap', '-p']),387        {encoding: 'binary', isBuffer: true}).should.be.true;...

actions.js

Source:actions.js

1import androidHelpers from '../android-helpers';2import { fs, util, tempDir} from 'appium-support';3import path from 'path';4import log from '../logger';5import B from 'bluebird';6import jimp from 'jimp';7import { exec } from 'teen_process';8const swipeStepsPerSec = 28;9const dragStepsPerSec = 40;10let commands = {}, helpers = {}, extensions = {};11commands.keyevent = async function keyevent (keycode, metastate = null) {12  // TODO deprecate keyevent; currently wd only implements keyevent13  log.warn('keyevent will be deprecated use pressKeyCode');14  return await this.pressKeyCode(keycode, metastate);15};16commands.pressKeyCode = async function pressKeyCode (keycode, metastate = null) {17  return await this.bootstrap.sendAction('pressKeyCode', {keycode, metastate});18};19commands.longPressKeyCode = async function longPressKeyCode (keycode, metastate = null) {20  return await this.bootstrap.sendAction('longPressKeyCode', {keycode, metastate});21};22commands.getOrientation = async function getOrientation () {23  let params = {24    naturalOrientation: !!this.opts.androidNaturalOrientation,25  };26  let orientation = await this.bootstrap.sendAction('orientation', params);27  return orientation.toUpperCase();28};29commands.setOrientation = async function setOrientation (orientation) {30  orientation = orientation.toUpperCase();31  let params = {32    orientation,33    naturalOrientation: !!this.opts.androidNaturalOrientation,34  };35  return await this.bootstrap.sendAction('orientation', params);36};37commands.fakeFlick = async function fakeFlick (xSpeed, ySpeed) {38  return await this.bootstrap.sendAction('flick', {xSpeed, ySpeed});39};40commands.fakeFlickElement = async function fakeFlickElement (elementId, xoffset, yoffset, speed) {41  let params = {xoffset, yoffset, speed, elementId};42  return await this.bootstrap.sendAction('element:flick', params);43};44commands.swipe = async function swipe (startX, startY, endX, endY, duration, touchCount, elId) {45  if (startX === 'null') {46    startX = 0.5;47  }48  if (startY === 'null') {49    startY = 0.5;50  }51  let swipeOpts = {startX, startY, endX, endY,52                   steps: Math.round(duration * swipeStepsPerSec)};53  // going the long way and checking for undefined and null since54  // we can't be assured `elId` is a string and not an int55  if (util.hasValue(elId)) {56    swipeOpts.elementId = elId;57  }58  return await this.doSwipe(swipeOpts);59};60commands.doSwipe = async function doSwipe (swipeOpts) {61  if (util.hasValue(swipeOpts.elementId)) {62    return await this.bootstrap.sendAction('element:swipe', swipeOpts);63  } else {64    return await this.bootstrap.sendAction('swipe', swipeOpts);65  }66};67commands.pinchClose = async function pinchClose (startX, startY, endX, endY, duration, percent, steps, elId) {68  let pinchOpts = {69    direction: 'in',70    elementId: elId,71    percent,72    steps73  };74  return await this.bootstrap.sendAction('element:pinch', pinchOpts);75};76commands.pinchOpen = async function pinchOpen (startX, startY, endX, endY, duration, percent, steps, elId) {77  let pinchOpts = {direction: 'out', elementId: elId, percent, steps};78  return await this.bootstrap.sendAction('element:pinch', pinchOpts);79};80commands.flick = async function flick (element, xSpeed, ySpeed, xOffset, yOffset, speed) {81  if (element) {82    await this.fakeFlickElement(element, xOffset, yOffset, speed);83  } else {84    await this.fakeFlick(xSpeed, ySpeed);85  }86};87commands.drag = async function drag (startX, startY, endX, endY, duration, touchCount, elementId, destElId) {88  let dragOpts = {89    elementId, destElId, startX, startY, endX, endY,90    steps: Math.round(duration * dragStepsPerSec)91  };92  return await this.doDrag(dragOpts);93};94commands.doDrag = async function doDrag (dragOpts) {95  if (util.hasValue(dragOpts.elementId)) {96    return await this.bootstrap.sendAction('element:drag', dragOpts);97  } else {98    return await this.bootstrap.sendAction('drag', dragOpts);99  }100};101commands.lock = async function lock (seconds) {102  await this.adb.lock();103  if (isNaN(seconds)) {104    return;105  }106  const floatSeconds = parseFloat(seconds);107  if (floatSeconds <= 0) {108    return;109  }110  await B.delay(1000 * floatSeconds);111  await this.unlock();112};113commands.isLocked = async function isLocked () {114  return await this.adb.isScreenLocked();115};116commands.unlock = async function unlock () {117  return await androidHelpers.unlock(this, this.adb, this.caps);118};119commands.openNotifications = async function openNotifications () {120  return await this.bootstrap.sendAction('openNotification');121};122commands.setLocation = async function setLocation (latitude, longitude) {123  return await this.adb.sendTelnetCommand(`geo fix ${longitude} ${latitude}`);124};125commands.fingerprint = async function fingerprint (fingerprintId) {126  if (!this.isEmulator()) {127    log.errorAndThrow('fingerprint method is only available for emulators');128  }129  await this.adb.fingerprint(fingerprintId);130};131commands.sendSMS = async function sendSMS (phoneNumber, message) {132  if (!this.isEmulator()) {133    log.errorAndThrow('sendSMS method is only available for emulators');134  }135  await this.adb.sendSMS(phoneNumber, message);136};137commands.gsmCall = async function gsmCall (phoneNumber, action) {138  if (!this.isEmulator()) {139    log.errorAndThrow('gsmCall method is only available for emulators');140  }141  await this.adb.gsmCall(phoneNumber, action);142};143commands.gsmSignal = async function gsmSignal (signalStrengh) {144  if (!this.isEmulator()) {145    log.errorAndThrow('gsmSignal method is only available for emulators');146  }147  await this.adb.gsmSignal(signalStrengh);148};149commands.gsmVoice = async function gsmVoice (state) {150  if (!this.isEmulator()) {151    log.errorAndThrow('gsmVoice method is only available for emulators');152  }153  await this.adb.gsmVoice(state);154};155commands.powerAC = async function powerAC (state) {156  if (!this.isEmulator()) {157    log.errorAndThrow('powerAC method is only available for emulators');158  }159  await this.adb.powerAC(state);160};161commands.powerCapacity = async function powerCapacity (batteryPercent) {162  if (!this.isEmulator()) {163    log.errorAndThrow('powerCapacity method is only available for emulators');164  }165  await this.adb.powerCapacity(batteryPercent);166};167commands.networkSpeed = async function networkSpeed (networkSpeed) {168  if (!this.isEmulator()) {169    log.errorAndThrow('networkSpeed method is only available for emulators');170  }171  await this.adb.networkSpeed(networkSpeed);172};173/**174 * Emulate sensors values on the connected emulator.175 *176 * @typedef {Object} Sensor177 * @property {string} sensorType - sensor type declared in adb.SENSORS178 * @property {string} value - value to set to the sensor179 *180 * @param {Object} Sensor181 * @throws {Error} - If sensorType is not defined182 * @throws {Error} - If value for the se sor is not defined183 * @throws {Error} - If deviceType is not an emulator184 */185commands.sensorSet = async function sensorSet (sensor = {}) {186  const {sensorType, value} = sensor;187  if (!util.hasValue(sensorType)) {188    log.errorAndThrow(`'sensorType' argument is required`);189  }190  if (!util.hasValue(value)) {191    log.errorAndThrow(`'value' argument is required`);192  }193  if (!this.isEmulator()) {194    log.errorAndThrow('sensorSet method is only available for emulators');195  }196  await this.adb.sensorSet(sensorType, value);197};198helpers.getScreenshotDataWithAdbShell = async function getScreenshotDataWithAdbShell (adb, opts) {199  const localFile = await tempDir.path({prefix: 'appium', suffix: '.png'});200  if (await fs.exists(localFile)) {201    await fs.unlink(localFile);202  }203  try {204    const pngDir = opts.androidScreenshotPath || '/data/local/tmp/';205    const png = path.posix.resolve(pngDir, 'screenshot.png');206    const cmd = ['/system/bin/rm', `${png};`, '/system/bin/screencap', '-p', png];207    await adb.shell(cmd);208    if (!await adb.fileSize(png)) {209      throw new Error('The size of the taken screenshot equals to zero.');210    }211    await adb.pull(png, localFile);212    return await jimp.read(localFile);213  } finally {214    if (await fs.exists(localFile)) {215      await fs.unlink(localFile);216    }217  }218};219helpers.getScreenshotDataWithAdbExecOut = async function getScreenshotDataWithAdbExecOut (adb) {220  let {stdout, stderr, code} = await exec(adb.executable.path,221                                    adb.executable.defaultArgs222                                      .concat(['exec-out', '/system/bin/screencap', '-p']),223                                    {encoding: 'binary', isBuffer: true});224  // if there is an error, throw225  if (code || stderr.length) {226    throw new Error(`Screenshot returned error, code: '${code}', stderr: '${stderr.toString()}'`);227  }228  // if we don't get anything at all, throw229  if (!stdout.length) {230    throw new Error('Screenshot returned no data');231  }232  return await jimp.read(stdout);233};234commands.getScreenshot = async function getScreenshot () {235  const apiLevel = await this.adb.getApiLevel();236  let image = null;237  if (apiLevel > 20) {238    try {239      // This screenshoting approach is way faster, since it requires less external commands240      // to be executed. Unfortunately, exec-out option is only supported by newer Android/SDK versions (5.0 and later)241      image = await this.getScreenshotDataWithAdbExecOut(this.adb);242    } catch (e) {243      log.info(`Cannot get screenshot data with 'adb exec-out' because of '${e.message}'. ` +244               `Defaulting to 'adb shell' call`);245    }246  }247  if (!image) {248    try {249      image = await this.getScreenshotDataWithAdbShell(this.adb, this.opts);250    } catch (e) {251      const err = `Cannot get screenshot data because of '${e.message}'. ` +252                  `Make sure the 'LayoutParams.FLAG_SECURE' is not set for ` +253                  `the current view`;254      log.errorAndThrow(err);255    }256  }257  if (apiLevel < 23) {258    // Android bug 8433742 - rotate screenshot if screen is rotated259    let screenOrientation = await this.adb.getScreenOrientation();260    try {261      image = await image.rotate(-90 * screenOrientation);262    } catch (err) {263      log.warn(`Could not rotate screenshot due to error: ${err}`);264    }265  }266  const getBuffer = B.promisify(image.getBuffer, {context: image});267  const imgBuffer = await getBuffer(jimp.MIME_PNG);268  return imgBuffer.toString('base64');269};270Object.assign(extensions, commands, helpers);271export { commands, helpers };...

Using AI Code Generation

1var helpers = require('appium-android-driver').androidHelpers;2helpers.getScreenshotDataWithAdbShell('emulator-5554', function(err, screenshotData) {3  if (err) {4    console.log(err);5  } else {6    console.log(screenshotData);7  }8});9var fs = require('fs');10var screenshotData = 'base64 encoded string';11var decodedScreenshot = new Buffer(screenshotData, 'base64');12fs.writeFileSync('screenshot.png', decodedScreenshot);

Using AI Code Generation

1var helpers = require('appium-android-driver').androidHelpers;2var screenshotData = helpers.getScreenshotDataWithAdbShell();3var helpers = require('appium-android-driver').androidHelpers;4var screenshotData = helpers.getScreenshotDataWithAdbExec();5var helpers = require('appium-android-driver').androidHelpers;6var screenshotData = helpers.getScreenshotDataWithAapt();7var helpers = require('appium-android-driver').androidHelpers;8var screenshotData = helpers.getScreenshotDataWithLibChimp();9var helpers = require('appium-android-driver').androidHelpers;10var screenshotData = helpers.getScreenshotDataWithUiAutomator();11var helpers = require('appium-android-driver').androidHelpers;12var screenshotData = helpers.getScreenshotDataWithMinicap();13var helpers = require('appium-android-driver').androidHelpers;14var screenshotData = helpers.getScreenshotDataWithMinicap();15var helpers = require('appium-android-driver').androidHelpers;16var screenshotData = helpers.getScreenshotDataWithMinicap();17var helpers = require('appium-android-driver').androidHelpers;18var screenshotData = helpers.getScreenshotDataWithMinicap();19var helpers = require('appium-android-driver').androidHelpers;20var screenshotData = helpers.getScreenshotDataWithMinicap();

Using AI Code Generation

1var AppiumAndroidDriver = require('appium-android-driver');2var helpers = AppiumAndroidDriver.helpers;3var adb = helpers.getAdb();4var adbPath = adb.adb.path;5var screenshotData = helpers.getScreenshotDataWithAdbShell(adbPath, 'emulator-5554');6console.log(screenshotData);

Using AI Code Generation

1const helpers = require('appium-android-driver').androidHelpers;2const adb = helpers.createADB();3const opts = {4};5adb.getScreenshotDataWithAdbShell(opts).then((res) => {6  console.log(res);7}).catch((err) => {8  console.log(err);9});

Using AI Code Generation

1var wd = require('wd');2var path = require('path');3var fs = require('fs');4var helpers = require('./node_modules/appium-android-driver/lib/android-helpers.js');5var desired = {6  app: path.resolve(__dirname, 'app-debug.apk'),7};8var driver = wd.promiseChainRemote('localhost', 4723);9  .init(desired)10  .then(function() {11    return helpers.getScreenshotDataWithAdbShell('com.example.test', 'com.example.test.MainActivity');12  })13  .then(function(imageData) {14    fs.writeFile('screenshot.png', imageData, 'base64', function(err) {15      if (err) {16        console.log(err);17      }18    });19  })20  .fin(function() { return driver.quit(); })21  .done();22"use strict";23var _ = require('lodash');24var ADB = require('appium-adb');25var logger = require('./logger.js').get('AndroidHelpers');26var async = require('async');27var AndroidHelpers = {};28AndroidHelpers.getScreenshotDataWithAdbShell = function(appPackage, appActivity) {29  var adb = new ADB();30  return adb.getScreenshotDataWithAdbShell(appPackage, appActivity);31};32module.exports = AndroidHelpers;33"use strict";34var _ = require('lodash');35var spawn = require('child_process').spawn;36var logger = require('./logger.js').get('ADB');37var async = require('async');38var ADB = function(opts) {39  this.opts = _.defaults(opts || {}, {40  });41};42ADB.prototype.getScreenshotDataWithAdbShell = function(appPackage, appActivity) {43  var cmd, args, screenshotCmd, data = "";44  cmd = 'shell';45  args = ['screencap', '-p'];46  screenshotCmd = spawn(this.adb, args);47  return new Promise(function(resolve, reject) {48    screenshotCmd.stdout.on('data', function(output) {

Using AI Code Generation

1var helpers = require('appium-android-driver').androidHelpers;2helpers.getScreenshotDataWithAdbShell().then(function(screenshotData) {3    console.log(screenshotData);4});5var helpers = require('appium-android-driver').androidHelpers;6var fs = require('fs');7helpers.getScreenshotDataWithAdbShell().then(function(screenshotData) {8    fs.writeFile('screenshot.png', screenshotData, 'base64', function(err) {9        if (err) {10            console.log(err);11        }12    });13});14var helpers = require('appium-android-driver').androidHelpers;15var fs = require('fs');16helpers.getScreenshotDataWithAdbShell().then(function(screenshotData) {17    fs.readFile('baseline_screenshot.png', 'base64', function(err, baselineScreenshotData) {18        if (err) {19            console.log(err);20        } else {21            if (baselineScreenshotData == screenshotData) {22                console.log('Screenshot matches with baseline screenshot');23            } else {24                console.log('Screenshot does not match with baseline screenshot');25            }26        }27    });28});29var helpers = require('appium-android-driver').androidHelpers;30var fs = require('fs');31var resemble = require('resemblejs');32helpers.getScreenshotDataWithAdbShell().then(function(screenshotData) {33    fs.readFile('baseline_screenshot.png', 'base64', function(err, baselineScreenshotData) {34        if (err) {35            console.log(err);36        } else {37            resemble(baselineScreenshotData).compareTo(screenshotData).onComplete(function(data) {38                if (data.misMatchPercentage == 0) {39                    console.log('Screenshot matches with baseline screenshot');40                } else {41                    console.log('Screenshot does not match with baseline screenshot');42                }43            });44        }45    });46});

Using AI Code Generation

1var helpers = require('appium-android-driver').androidHelpers;2helpers.getScreenshotDataWithAdbShell("path-to-screenshot-destination").then(function (screenshotData) {3    console.log("Screenshot data is: " + screenshotData);4});5var fs = require('fs');6var helpers = require('appium-android-driver').androidHelpers;7helpers.getScreenshotDataWithAdbShell("path-to-screenshot-destination").then(function (screenshotData) {8    fs.writeFile('screenshot.png', screenshotData, 'base64', function (err) {9        if (err) {10            console.log(err);11        } else {12            console.log("Screenshot saved");13        }14    });15});16var fs = require('fs');17var helpers = require('appium-android-driver').androidHelpers;18helpers.getScreenshotDataWithAdbShell("path-to-screenshot-destination").then(function (screenshotData) {19    var baselineScreenshotData = fs.readFileSync('path-to-baseline-screenshot', 'base64');20    if (screenshotData === baselineScreenshotData) {21        console.log("Screenshots match");22    } else {23        console.log("Screenshots do not match");24    }25});26var fs = require('fs');27var helpers = require('appium-android-driver').androidHelpers;28helpers.getScreenshotDataWithAdbShell("path-to-screenshot-destination").then(function (screenshotData) {29    var baselineScreenshotData = fs.readFileSync('path-to-baseline-screenshot', 'base64');30    if (screenshotData === baselineScreenshotData) {31        console.log("Screenshots match");32    } else {33        console.log("Screenshots do not match");34    }35});36var fs = require('fs');37var helpers = require('appium-android-driver').androidHelpers;38helpers.getScreenshotDataWithAdbShell("path-to-screenshot-

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