Mobile Test Automation with Appium
eBook - ePub

Mobile Test Automation with Appium

Nishant Verma

Share book
  1. 256 pages
  2. English
  3. ePUB (mobile friendly)
  4. Available on iOS & Android
eBook - ePub

Mobile Test Automation with Appium

Nishant Verma

Book details
Book preview
Table of contents
Citations

About This Book

Automate your mobile app testingAbout This Book• How to automate testing with Appium• Apply techniques for creating comprehensive tests• How to test on physical devices or emulatorsWho This Book Is ForAre you a mobile developer or a software tester who wishes to use Appium for your test automation? If so, then this is the right book for you.You must have basic Java programming knowledge. You don't need to have prior knowledge of Appium.What You Will Learn• Discover Appium and how to set up an automation framework for mobile testing• Understand desired capabilities and learn to find element locators• Learn to automate gestures and synchronize tests using Appium• Take an incremental approach to implement page object pattern• Learn to run Appium tests on emulators or physical devices• Set up Jenkins to run mobile automation tests by easy to learn steps• Discover tips and tricks to record video of test execution, inter app automation concepts• Learn to run Appium tests in parallel on multiple devices simultaneouslyIn DetailAppium is an open source test automation framework for mobile applications. It allows you to test all three types of mobile applications: native, hybrid, and mobile web. It allows you to run the automated tests on actual devices, emulators, and simulators. Today, when every mobile app is made on at least two platforms, iOS and Android, you need a tool that allows you to test across platforms.Having two different frameworks for the same app increases the cost of the product and time to maintain it as well. Appium helps save this cost.With mobile app growth exploding, mobile app automation is mainstream now. In this book, author Nishant Verma provides you with a firm grounding in the concepts of Appium while diving into how to set up appium & Cucumber-jvm test automation framework, implement page object design pattern, automate gestures, test execution on emulators and physical devices, and implement continuous integration with Jenkins. The mobile app we have referenced in this book is Quikr because of its relatively lower learning curve to understand the application. It's a local classifieds shopping app.Style and approachThis book takes a practical, step-by-step approach to testing and automating individual apps such as native, hybrid, and mobile web apps using different examples.

Frequently asked questions

How do I cancel my subscription?
Simply head over to the account section in settings and click on “Cancel Subscription” - it’s as simple as that. After you cancel, your membership will stay active for the remainder of the time you’ve paid for. Learn more here.
Can/how do I download books?
At the moment all of our mobile-responsive ePub books are available to download via the app. Most of our PDFs are also available to download and we're working on making the final remaining ones downloadable now. Learn more here.
What is the difference between the pricing plans?
Both plans give you full access to the library and all of Perlego’s features. The only differences are the price and subscription period: With the annual plan you’ll save around 30% compared to 12 months on the monthly plan.
What is Perlego?
We are an online textbook subscription service, where you can get access to an entire online library for less than the price of a single book per month. With over 1 million books across 1000+ topics, we’ve got you covered! Learn more here.
Do you support text-to-speech?
Look out for the read-aloud symbol on your next book to see if you can listen to it. The read-aloud tool reads text aloud for you, highlighting the text as it is being read. You can pause it, speed it up and slow it down. Learn more here.
Is Mobile Test Automation with Appium an online PDF/ePUB?
Yes, you can access Mobile Test Automation with Appium by Nishant Verma in PDF and/or ePUB format, as well as other popular books in Computer Science & Programming Mobile Devices. We have over one million books available in our catalogue for you to explore.

Information

Publisher
Packt Publishing
Year
2017
ISBN
9781787288188
Edition
1
Topic
Computer Science
Subtopic
Programming Mobile Devices
Index
Computer Science

Writing Your First Appium Test

In the last two chapters, we saw what Appium is and how to set up the machine for both Mac OSX and Windows. Now that we have the ecosystem set up, let's start using Appium and writing some actual tests on Appium. In this chapter, we will set up an Appium Java project using IntelliJ and write our first test.
So, the set up we need before we actually write the code is this:
  • Create a sample Java project
  • Add Appium (automation tool) as a dependency
  • Add Cucumber-JVM as a dependency
  • Write a small test for a mobile web
For this example project, we will use Cucumber to write the specification. Cucumber is a tool based on the behavior-driven development framework. We have a separate section in this chapter that briefly talks about Cucumber.
While authoring this book, both the Mac OSX as well as Windows machine support has been included. However, the features of Appium on Windows is not in sync with Mac OS Appium app. Windows users might find the Appium UI option to be missing on certain screens, please do proceed with the most similar option available.

Creating an Appium Java project (using gradle)

Let's create a sample Appium Java project in IntelliJ. This forms the foundation of all the code-related and Appium-related discussions we will have in the subsequent chapters. The following steps help you to achieve this:
  1. Launch IntelliJ and click on Create New Project on the welcome screen.
  2. On the New Project screen, select Gradle from the left pane. Project SDK should get populated with the Java version.
  3. Click on Next, enter the GroupId as com.test and ArtifactId as HelloAppium. The version will already be populated; click on Next.
  4. Check the Use auto-import option and ensure that Gradle JVM is populated. Click on Next. In case the Gradle JVM is not populated, please follow the below steps:
    1. Click on Configure > Project Defaults > Project Structure:
    1. Choose Project under Project Settings as shown below:
    1. Click on New... button.
    2. Point it to the JDK installed on your machine.
    1. Click on OK to close the pop up and go to the new Project creation screen.
  2. The Project name field will be auto-populated with what you gave as ArtifactId. Choose a Project location and click on Finish. IntelliJ will be running the background task (Gradle build), which can be seen in the status bar.
  3. This should create a project with the following structure:
  1. Open the build.gradle file. You will see a message, as shown; click on Ok, apply suggestion!:
  1. Enter the following two lines in build.gradle. This adds Appium and cucumber-jvm under dependencies:
 compile group: 'info.cukes', name: 'cucumber-java', 
version: '1.2.5'
compile group: 'io.appium', name: 'java-client', 
version: '5.0.0-BETA6'
  1. Here's how the gradle file should look:
  1. Once done, navigate to View > Tools Windows > Gradle and click on the Refresh all gradle projects icon. This will pull all the dependencies in External Libraries:
  1. Navigate to Preferences > Plugins, search for Cucumber for Java, and click on Install (if it's not previously installed).
  2. Repeat the preceding step for Gherkin and install the same. Once done, restart IntelliJ if it prompts.
Once done, we are ready with the IntelliJ project creation. The next step is to write a Cucumber feature file; however, let's first understand what Cucumber is.

Introduction to Cucumber

Cucumber is a test framework that supports behavior-driven development (or BDD, in short). The core idea behind BDD is domain-specific language (known as DSL) where the tests are written in normal English, expressing how the application or system has to behave. DSL is an executable test that starts with a known state, performs some action, and verifies the expected state:
 Given I launch the app
And I click on Register
Then I should see register with Facebook and Google
Dan North (creator of BDD) defined behavior-driven development in 2009 as --BDD is a second-generation, outside-in, pull-based, multiple-stakeholder, multiple-scale, high-automation, agile methodology. It describes a cycle of interactions with well-defined outputs, resulting ...

Table of contents