Automating Android!!

By Melvin Laguren

Traditional Testing Triangle

Unit Testing

• Checks A Single Use Case

• No Dependencies

• Fast

• Repeatable

Integration Tests

• Combining Units Together

• Data Dependency

• Test Multiple Things

• Slower

Functional Test

• Black Box Testing

• Describes What The System Does

5 Steps To Functional Testing

• Determination of the functionality

• Creation of test data

• Output based on test data

• Writing of test scenarios

• Comparison of actual and expected results

Automation Key

Mobile Testing Approach

Mobile Automation Approach

App AndroidManifest.xml res/ … src/ … tests/ AndroidManifest.xml res/ … src/ …

Unit Testing

Resources & Source For Main Application

Resources and Source For Tests

Automating Acceptance

Frameworks For Functional Tests

App AndroidManifest.xml res/ … src/ … tests/ AndroidManifest.xml res/ … src/ … features step_definitions/ support/

Acceptance Testing

App Android/ iOS/ features/ step_definitions/ support/

Feature: One Time Password

Scenario: User Sends OTP

Given I launch the OTP App Then I see the One Time Password And I see the time left And I see the Credential ID And I see the Send Code Button When I touch the Send Code Button Then I see the progress bar

Feature File

Feature: One Time Password

Scenario: User Sends OTP

Given I launch the OTP App Then I see the One Time Password And I see the time left And I see the Credential ID And I see the Send Code ButtonWhen I touch the Send Code Button Then I see the progress bar

Feature File

Feature: One Time Password

Scenario: User Sends OTP

Given I launch the OTP App When I touch the Send Code Button Then I see the progress bar

Feature File

Feature: One Time Password

Scenario: User Sends OTP

Given I launch the OTP App When I send the OTP Code Then the OTP Code is sent

Feature File

Given(/^I launch the OTP App$/) do app.launchend

When(/^I send the OTP Code$/) do OTPscreen.send_code end

Then(/^the OTP Code is sent$/) do OTPscreen.code_sent end

Step Definitions

Mobile Abstraction Layer

• Cross Platform, Open Source

• Supported By Xamarin

• Interact with native and hybrid apps

• Gestures

• Assertions

• Screenshots

• Requires Instrumented Build

Calabash

How It Works

• Cross Platform, Open Source

• Supported By Sauce Labs

• Interact with web, native and hybrid apps

• Gestures

• Assertions

• Screenshots

• Does Not Require Instrumented Build

Appium

How It Works

• Commercial Option by SOASTA

• Records gestures (Record and Playback)

• Image validation

• Visual Test Creation

TouchTest

• Commercial Option by SOASTA

• Records gestures (Record and Playback)

• Image validation

• Visual Test Creation

TouchTest

Common Issue

Emulator or Device

• Cost is a factor

• Functionality not dependent on device profile

• Latency

!

Use Emulator

• Test Dependent On Profile

• Functionality not dependent on device profile

• Latency

!

Use Device

Continuous Integration

Stage 1 Testing - Emulators

Stage 2 Testing - Devices

Another Approach

• www.sqaessentials.com

• www.calaba.sh => www.xamarin.com

• www.appium.io => www.saucelabs.com

• www.soasta.com

Links To Automation Tools

• www.junit.org

• www.rspec.info

• www.jbehave.org

• www.cukes.info

• http://jasmine.github.io

Links To Frameworks

• www.sqaessentials.com

• melvin@sqaessentials.com

• Twitter: @mlaguren

• github.com/mlaguren

Contacting Melvin