Book Image

Learning Software Testing with Test Studio

By : Rawane Madi
Book Image

Learning Software Testing with Test Studio

By: Rawane Madi

Overview of this book

Test Studio is Telerik's QA solution for automating your manual testing. With Test Studio's standalone edition or Visual Studio plugin, you can rule out the possibility of unreliable test execution and UI recognition, non indicative test results and reports, dispersed test repository, low code coverage, and unaffordable learning curves. With no code, this tool provides an intuitive IDE to effortlessly create maintainable tests. If you are looking for a solution to automate testing for your web, desktop, or mobile application, you can now benefit from Test Studio's rich automation features. "Learning Software Testing with Test Studio" will illustrate how to reliably automate test cases when it is time to relinquish manual testing habits. This book is all about less theory and more hands-on examples to present a complete manual and automated solution for your ASP .NET, WPF, Silverlight or iOS apps. This book gets you started directly with automation in Test Studio by exploiting its recording powers through series of concrete test cases built around the equipped applications. Each chapter starts with a typical automation problem which is then approached using Test Studio specialized automation features. You will learn how to create record and playback functional, performance, and load tests. Furthermore, we will see how to insert verification steps, logical constructs, convenient logging operations, and how to convert test scripts in order to implement keyword and data-driven architectures. To endow your tests with additional flexibility, each recorded automation feature will be approached from its coded perspective through the usage of the underlying ArtOfTest Test Studio automation library. This book also illustrates how Test Studio can automate pre-conditions, test result inputting, and the capturing of system states during manual test case execution in order to keep the tester's attention focused on the important details.
Table of Contents (18 chapters)
Learning Software Testing with Test Studio
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Index

Performance time measurements


Knowing how time was highlighted as an important factor that governs user satisfaction, high priority must be assigned to improve unacceptable client wait time. However, this statement holds enough ambiguity making it hardly solvable from the application development perspective. Hence, performance testing is applied to help break down this wait time in order to identify the portion that is outside the range of an allowed delay and subsequently the components that are causing it.

While testing the performance of an application, three main architectural components play a role in delimiting the different partitions of an operation time. The three components are the client, server, and network. So, the overall time needed for an operation to execute is actually a summation of smaller time portions as the request progresses from the client to the server and back to the client. Therefore, we are going to define a common glossary of the terms to utilize when we speak...