Lecture on automation

How to organize execution of tests

on real Android devices

Misha Beshkin. DevConfu 2. Jurmala May, 2014

Agenda

● Little bit about me● A little about Nitro Nation and Creative Mobile● A lot about A.C.T.H.U.L.H.U● Qs&As

Misha Beshkin

● Was born and raised in Daugavpils, Latvia

● Studied in Daugavpils University, Faculty of Humanities.

● Moved to Tallinn in December 2003● Worked for Symantec Estonia as QA engineer

● In 2013 changed for Creative Mobile

Creative Mobile

Nitro Nation

A.C.T.H.U.L.H.U

© DreamLand Toys

Automation Controller. Tester's Hands Unloading LeadsHuman Unemployment

How it looks like?

What does it do?Download latest

orset apk

Uninstall preciously installed version

Install apk Collect logs

Run Activity

Save log for a device

How devices are added?

String apkExe = "adb"; AndroidDebugBridge.initIfNeeded(false);AndroidDebugBridge adb = AndroidDebugBridge.createBridge(apkExe, true);if (adb == null) { System.err.println("Invalid ADB location."); System.exit(1);}

Init ADB

Prerequisites:● Android SDK● DDMS library● ADB binary

How devices are added?

final List<IDevice> deviceList = new ArrayList<IDevice>();AndroidDebugBridge.addDeviceChangeListener(new AndroidDebugBridge.IDeviceChangeListener() {

@Override public void deviceChanged(IDevice device, int arg1) { // not implement }

@Override public void deviceConnected(IDevice device) {

System.out.println(String.format("%s connected", device.getSerialNumber())); Map<String, String> properties = null;

try { properties = getDeviceInformation(device); } catch (Exception e) { e.printStackTrace(); } if (properties!=null) { deviceList.add(device); } }

@Override public void deviceDisconnected(IDevice device) { System.out.println(String.format("%s disconnected", device.getSerialNumber()));

}});

Add devices to list

Execute shell command

ShellOutputReceiver shellOutputReceiver= new ShellOutputReceiver("MemTotal");device.executeShellCommand("cat /proc/meminfo", shellOutputReceiver);String memory = shellOutputReceiver.toString();

Get RAM info

ShellOutputReceiver shellOutputReceiver= new ShellOutputReceiver("Processor");device.executeShellCommand("cat /proc/cpuinfo", shellOutputReceiver);String cpu = shellOutputReceiver.toString();

Get CPU info

ShellOutputReceiver shellOutputReceiver= new ShellOutputReceiver("GLES:");device.executeShellCommand("dumpsys", shellOutputReceiver);String gpu = shellOutputReceiver.toString();

Get GPU info

ShellOutputReceiverpublic class ShellOutputReceiver implements IShellOutputReceiver { private String result; private int checkRunning = 0; private String grepPattern = "";

public ShellOutputReceiver(String grepPattern) { this.grepPattern = grepPattern; }

@Override public void addOutput(byte[] bytes, int i, int i2) { String result = ""; result = new String(bytes); String[] array = result.split("\r\n"); for (int i=0; i< array.length; i++) { if (array[i].contains(grepPattern)) { this.result = array[i]; break; } } }

@Override public void flush() { }

@Override public boolean isCancelled() { return false; }

@Override public String toString(){ return result; }}

Show Time

Questions & Answers

Thank you for attention

http:// misha.beshkin.lvmail:// [email protected]

facebook:// beshkintwitter:// midbarphone:// +372-53454663