#software testing chennai

Mobile and iPhone has become an integral part of life. They have drastically changed our life. It has replaced many things from our life. It has removed the need of wrist watch in our hand to torch in the house. You can now hear your favourite songs, watch videos or tune to your favourite channels to watch episodes. You can easily click your photos and share it with your friends. There is no need to carry a camera with you always. It has also changed the way we do business with others. You can easily book your order and transfer your money within minutes. Have you ever thought how a simple mobile phone or iphone is made so efficient? It gives so many facilities to us without any disruption. The reason behind this superior efficiency is mobile testing tool use by quality assurance professionals, testers and developers. There are various automated tools available in the market. It has become difficult to choose the best android or ioS automation app testing tools today. But we bring you here the list of top 10 best android and ioS App testing tools. If you want to test the efficiency of an app, you can give a try using any one of these automated mobile testing tools. 1. Appium: Appium is one of the most user-friendly solutions available to mobile testers today. It is used with native, hybrid and mobile web apps. It helps testers to do automate testing without changing the applications. Appium runs on Android, window app and iOS using web driver protocol. The Appium community on GitHub helps in its growth and development. It gets continuous feedback from users active on GitHub to fix any bugs and release new updates. This gives you the assurance of quality check and reliability of this mobile testing tool. Advantage: • Appium is bases on Selenium. So it will take less time to understand its features. • It supports multiple languages. • It is available to everyone and free to use. • You do not need to modify the mobile apps for the automated testing. • It is good for both Android as well as iOS mobile apps. Things to keep in mind: • Appium relies mainly on its GitHub community to get new updates and fixes. • There are no dedicated paid support systems. 2. Robotium: Robotium is one of the popular mobile testing tools. It is free and designed mainly for Android User Interface testing. With Robotium tester do not need to know Android app structure. In Robotium, tests are written in Java. It is the library for unit tests. Robotium supports multiple Android activities and creates solid test cases scenario in less time. It offers support for both native as well as hybrid apps. It is good for testing applications where only APK is available or source code. Advantage: • You do not require high knowledge to create powerful tests. • It supports multiple Android activities simultaneously. • It synchronizes easily with Ant as well as Maven. • It is an open-source library on GitHub. • You can even run powerful test cases on preinstalled applications. Things to keep in mind: • Robotium supports only Android test applications. • There is no official dedicated support system. 3. Selendoriod: Selendroid has its tagline as Selenium for Android. In Selendroid, tests are written using Selenium 2 Client API. The best thing about selendoriod

is its full computability with JSON wire protocol. This tool can be used on emulators as well as real devices. In order to use Selendoriod, you have to learn how to use Selenium. It supports gestures and there is no need to modify the app during automated testing. It interacts easily with multiple Android devices. It is good for testing hybrid, native and mobile web application using WebDriver. It facilitates hot plugging of hardware devices. Selendroid depends on the Android Instrumentation framework so only app itself can be automated. Advantage: • It can automate both native as well as hybrid apps. • You can easily chat with developer on IRC: #Selendroid on freenode.net. • It offers you Selenium Inspector to inspect current state of app’s UI. • The apps can be tested without modifying the app. • It facilitates interaction with multiple devices simultaneously. Things to keep in mind: • You need to learn how to use Selenium. • It sometime takes time for performing operation. 4. Ranorex: Ranorex is one of the most popular automated testing frameworks. It offers cross-platform testing for mobile websites, desktop and mobile apps. It is popular because it is user friendly and can be use both by non-programmers and experience coders. Their tool offers advanced features for GUI recognition and record/playback. You can get a dedicated support for the business as it charges for business. It uses object recognition mechanism to perform successful test automation. You do not need to code for creating powerful test automation. It records and executes the automated test on emulators as well as mobile devices. Advantage: • Ranorex uses Microsoft. NET framework so you do not need to learn a proprietary scripting language. • Anyone can use Ranorex API and create powerful test automation projects in VB Net or C#. • It offers everything to create powerful test creation, debugging and code maintenance. • It gives you detailed analysis and reports. Things to keep in mind: • You have to pay for using it services. • It is not based on open-source library. 5. Frank: Frank is a mobile testing tool use for iOS based applications. It is an open-source mobile testing automation tool. The tests are written in structured English sentences using cucumber. It is very useful for native apps as well as the web based apps. However, it is little tough to use directly on the device. You do not need to modify the app code. Frank has an app inspector known as Symbioate. It gives detailed information about the running app. This is the only test framework that uses features of both JSON and Cucumber. Frank need access to application source code to test a web application. Advantage: • It integrates easily with CI. • You can run tests on both simulator and device. • Frank is driven by Cucumber and JSON. • It is lightweight User interface based automation tool. • It offers you facility of recording video of test run. Things to keep in mind: • It is perfect for only iOS based application. • It is little difficult to use directly on device.

6. Calabash: Calabash tests work best for native as well as hybrid apps. It works efficiently with multiple languages. It works perfectly with Java, .NET framework and other programming languages. Calabash is maintained by Xamarin. The libraries allow test code to interact with hybrid and native apps programmatically. Calabash offers two open-source libraries. One library is used for Android and another for iOS for verifying native as well as hybrid apps. It offers APIs that gives awesome touch screening experiences. Calabash offers Automated Functional Testing for mobile native apps. Calabash is easy to understand by non-technical QA stuff and business experts. Advantage: • The calabash is easier to understand. • It uses cucumber framework. • It offers an awesome experience on touch screen devices. • It gives superior result compared to automated functional testing tool. • It works well with multiple languages. Things to keep in mind: • You have to install the app every time to run the test. • It doesn’t offer any predefined method. 7. Espresso: Espresso is a mobile testing tool developed by Google. Mobile testers used it to write Android user interface tests. Espresso is considered as an open-source solution. However, there is some limitation from Google. It is specially designed for veteran mobile testers. The novice little bit difficulty in working with Espresso. This tool is best for unit tests and black box testing. Espresso is best for mobile developers. The workflow use in Espresso is simple to follow. The developers have the option to build a test suite as stand-alone APK. The APK are installed on devices alongside application under test. Espresso gives quick and accurate feedback to developers. Advantage: • It has high stability during execution. • The Espresso test automation is based on Java and Junit. • Google large community helps to improve Espresso mobile automation framework. • Espresso delivers fast results to developers. • It doesn’t require any server for communication. Things to keep in mind: • Espresso is little difficult for new mobile developers and testers. • It works only for Android. 8. XCTest. XCTest is an open source, flexible mobile testing tool to create powerful UI test for Xcode. It offers rich software testing capabilities for developers for enhancing stability of software. XCTest is one of the favourite options for iOS app testing by developers. XCTest is compatible with Swift and Objective C .You can easily write any tests with XCtest for iOS. You can smoothly learn XCTest and no additional component is required. You do not need to be expert in multiple languages to start with XCTest. You can comfortably execute XCTest using command-line scripts. Mobile tester and developers for iOS prefers XC test as it is faster and they do not have to rely on abstraction APIs. Advantage: • XCTest is mainly use by mobile testers and developers who are inclined to iOS testing. • It is user friendly and good for development team. • XCTest is easy to understand and use. • It supports native iOS language.

• It offers Xcode test recorder to record test. Things to keep in mind: • It offers limited language support. • There is no cross-platform support. 9. Eggplant Functional: Eggplant Functional testing tool is designed keeping users in mind. You can test any application with Eggplant Functional. It enables enterprise mobility teams to test the application from user standpoint. It provides function like advance image recognition, image search and text recognition. There is no need to test from code. Anything that appears on the screen is tested by turning parts of screen into objects. You do not need to learn iOS or Android languages. Eggplant Functional is a visual testing tool. Eggplant Functional is very simple interface to use while writing automated testing scripts. Actually it is a part of the Digital Automation Intelligence Suite. The software functions have two system models. The first is the machine where Eggplant testing tool is installed and run and second system under Test. It uses virtual network computing connection to meet two systems. Advantage: • The best thing is that you can turn anything that comes on screen into objects for testing. • You do not need to learn specific methods. • Eggplant Functional is perfect for performing automated debugging and testing. • You can install Eggplant functional on various Operating System platforms like Linux, Mac OS and Windows operating system. Things to keep in mind: • You need to pay to avail its service. • A Mac-server is required for iOS testing. 10. TestArchitect: TestArchitect offers an automation tool for acceleration. TestArchitect is used by Quality Assurance teams. It allows the tester to automate testing for mobile applications and web browsers using pre-coded actions. TestArchitect can be use by both experience and non-experience coders. You can easily test scripts. This automated framework require less coding. It is easy to use and powerful. It offers technical support to manager. It monitors, optimises, mentor, collaborate with test team on behalf of both test manager and development function. It develops testing infrastructure as well as the framework. It helps to formulate valid tests for certain condition. Advantage: • You have the option to choose free as well as paid version. • It offers codeless automation. It provides pre-built in functions using C#, Python and Java. • It has automation tool to generate automated reports with metrics and screenshots. • It is beneficial for even a novice tester. Things to keep in mind: • You need to pay for using its advanced features. • The UI of this mobile testing tool needs to improve a lot.

Detailed understanding of the Application to be tested:

Before starting the automation make yourself familiar with the product as the tool selection is largely dependent on the technologies that the product uses. For a desktop application, one should be clear about the language it supports. Similarly when it comes to web application, the supported browsers should be known beforehand. 

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2.Hiring a motivated and experienced team or Automation Engineer for the job:

The unfortunate mistake that one often makes is to award the task to the manual inexperienced testers who would start working without having any technical knowledge for the subject. Even many a times Engineers find it hard to deal together. Test automation requires full dedication and time. Proper guidance from technical person is a must and inevitable.

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3.Requirement of resources (Automation Tools):

The success of automation testing has huge dependence on the tool that one selects for the purpose. Thus selecting a right tool is a pre requisite for automation testing and should be taken care of. Proper dedicated time should be spent while choosing the right tool. So, one has to choose the tool after reviewing, that would cater to the needs, from the various tools that are available currently in the market. This may sound tedious task at the beginning but as the project concludes, you will definitely realize the importance of one time and long term investment of choosing the right resources at the very starting.

4.Adherence to Automation Tools & Tool Selection:

As discussed, the selection of the right tools is crucial but it is not the only thing to be taken care of when dealing in Automation Testing. Skilled workforce is equally necessary for efficient task completion. The harsh reality is that these tools can not cover every situation. It is at the discretion of the Engineer or the Manager who is handling the project to cope with the real time stresses. The tool selected should cover development process of the intended application. The tool bought should have the minimum learning curve so as to avoid unnecessary time consumption in language learning process.

5.Importance of good manual test cases:

A good and strong manual test case will help you to save your time. One should start the process of automation testing by making the test cases in the manual form. The best approach would be to gather all system requirements first and then testing data in steps. The objectives should be crystal clear and avoid performing unnecessary test cases. It is only when one combines the strong manual cases, efforts and automation that results in fruitful outcomes.

6.Similarity with Software Development:

The process of automation closely resembles with that of software development. So, it requires proper design of framework, adopting quality practices, proper and timely code reviews and reporting of the bugs. So, in a nutshell, the process of automation testing is as crucial as the software development process.

7.Automation with Test Techniques:

The test techniques that mentioned in International Software Testing Qualifications Board (ISTQB), are equally applicable for testing automation. Techniques such as Boundary Value Analysis, Equivalence Partitioning, State Transition Testing, Pair wise Testing are beneficial in automated testing.

8.Prompt Feedback:

When one goes for automated testing the main objective that is aimed at is quick feedback with least latency or delay. This helps the developers to be sure that the project works and the designed functionality is consistent. To get this quick feedback loop, the tests need to be automated at the component or Application Programming Interface (API) layer without relying on the User Interface (UI).Tests that run on UI are very slow and highly prone to error because of Graphic User Interface (GUI) changes. This means that the functionality may still work as expected but the tests would fail due to changes in the User Interface, thus making them unreliable.

9.Opportunities in Test Automation:

Always try to take the best out of the automated testing. Expand the scope of the manual test case to explore the opportunities inherent in this field. As an example, if you want to login to a web page, you can expand the manual test case by making it data driven by listing all the possible conditions for the required login like invalid password, duplicated password, unauthorized access, invalid username, invalid email, empty username, checkbox not checked, etc. Following that just mention the possible scenarios along with their intended results in an excel file and put this excel file as a data source to your test case. Now this one manual test case, if test automated, can test all the possible scenarios in a single step. Always look for opportunities that can be done with the help of automation, but would be very difficult and time consuming if done manually.

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10.Possibilities with Automation:

Never try to compare manual testing with that of automation. Both are interdependent but the working capabilities and areas of the both are restricted by certain constraints. Manual testing may be of advantage for a certain task while it might not be possible to do the same in other job which requires automation testing. The meaning of the word Automation is to run fewer tests more often. You must start small by attacking the smoke tests first. Then cover up your build acceptance tests. Then move onto the frequently performed tests, followed by the tests that may eat up a huge time. But be sure that every test you automate, it saves time for a manual tester to focus on more important things. Automation is not and even can never replace manual tests. The primary role of automation is to take away the repeated and tedious time consuming work from the manual testers so that they can use their concentration and strength in finding new testing scenarios and bugs.

    This report analyzes the worldwide markets for Mobile Software in US$ Million by the following Product Segments: User Interface (UI) and Applications, Application Execution Environment (AEE), Operating System (OS) Software, and Mobile Device Management (MDM) Software. The report provides separate comprehensive analytics for the North America, Europe, Asia-Pacific, and Rest of World. Annual estimates and forecasts are provided for the period 2008 through 2017. The report profiles 82 companies including many key and niche players such as ACCESS Co. Ltd., A.D.A.M. Inc., Apple, Inc., Electronic Arts, Inc., Funambol, Inc., Google Inc., HyperOffice, Hewlett-Packard Development Company, L.P., InnoPath Software, Inc., Microsoft Corporation, MFormation Technologies, Inc., Nokia Corporation, Nuance Communications, Inc., Omtool, Ltd., Oracle Corporation, PCTEL Secure, QUALCOMM Incorporated, Red Bend Software, Inc., Research In Motion Limited, Smith Micro Software, Inc., and Sybase, Inc. Market data and analytics are derived from primary and secondary research. Company profiles are primarily based upon search engine sources in the public domain.

I. INTRODUCTION, METHODOLOGY & PRODUCT DEFINITIONS

Study Reliability and Reporting Limitations I-1

Disclaimers I-2

Java Training Courses

Data Interpretation & Reporting Level I-3

Quantitative Techniques & Analytics I-3

Product Definitions and Scope of Study I-3

User Interface (UI) and Applications I-3

Application Execution Environment (AEE) I-4

Industry Trends

Operating System (OS) Software I-4

Mobile Device Management (MDM) Software I-4 II. EXECUTIVE SUMMARY

1. INDUSTRY OVERVIEW II-1

Proliferation of Mobile Computing Devices Bodes Well for

Mobile Software II-1

Table 1: World Market for Mobile Computing Products (2010):