Monday, February 22, 2010

Software Testing and Quality Assurance: Theory and Practice


Software Testing and Quality Assurance: Theory and Practice

Paperback: 616 pages
Publisher: Wiley (August 18, 2008)
Language: English
ISBN-10: 0471789119
ISBN-13: 978-0471789116
Format: PDF
You can buy this book: Amazon.com
Description:
A superior primer on software testing and quality assurance, from integration to execution and automation

This important new work fills the pressing need for a user-friendly text that aims to provide software engineers, software quality professionals, software developers, and students with the fundamental developments in testing theory and common testing practices.

Software Testing and Quality Assurance: Theory and Practice equips readers with a solid understanding of:
Practices that support the production of quality software
Software testing techniques
Life-cycle models for requirements, defects, test cases, and test results
Process models for units, integration, system, and acceptance testing
How to build test teams, including recruiting and retaining test engineers
Quality Models, Capability Maturity Model, Testing Maturity Model, and Test Process Improvement Model

Expertly balancing theory with practice, and complemented with an abundance of pedagogical tools, including test questions, examples, teaching suggestions, and chapter summaries, this book is a valuable, self-contained tool for professionals and an ideal introductory text for courses in software testing, quality assurance, and software engineering.

Advanced Software Testing - Vol. 1: Guide to the ISTQB Advanced Certification


Advanced Software Testing - Vol. 1: Guide to the ISTQB Advanced Certification as an Advanced Test Analyst


Paperback: 486 pages
Publisher: Rocky Nook (October 15, 2008)
Language: English
ISBN-10: 1933952199
ISBN-13: 978-1933952192
Format: CHM
You can buy this book: Amazon.com

Description: This book is written for the test analyst who wants to achieve advanced skills in test analysis, design, and execution. With a hands-on, exercise-rich approach, this book teaches you how to define and carry out the tasks required to put a test strategy into action. Learn how to analyze the system, taking into account the user ™s quality expectations. Additionally, learn how to evaluate system requirements as part of formal and informal reviews, using an understanding of the business domain to determine requirement validity. You will be able to analyze, design, implement, and execute tests, using risk considerations to determine the appropriate effort and priority for tests. You will learn how to report on testing progress and provide necessary evidence to support your evaluations of system quality.


Foundations of Software Testing: ISTQB Certification


Foundations of Software Testing: ISTQB Certification

Paperback: 258 pages
Date: December 19, 2006
Format: PDF

Description: “….the dream team for this topic. If I could have my choice for any 4 authors worldwide on this topic, I’d go with these.” Ross Collard, Attglobal.net

“…there is no-one better placed to ensure that the book is perfectly aligned with the ISTQB” Stuart Reid, founding chair of the ISTQB

"This is a very well-written and readable book on software testing. The authors have done an exceptional job of providing a valuable resource for people seeking the Foundation Level ISTQB certification. The book follows the most recent ISTQB Foundation Level syllabus and provides sample exam questions, along with exercises to reinforce the information provided in the book. Although anyone wanting to learn more about software testing will profit from this book, this is a ’must read’ book for anyone preparing for the Foundation Level ISTQB Certification exam!" - Randy Rice, co-author of Surviving the Top Ten Challenges of Software Testing

"As I would expect with the authors involved, the book was an easy read and included all the pertinent information necessary to prepare for the ISTQB foundations exam. I think that anyone that is considering taking the exam should obtain this book and study it thoroughly. Even engineers that have no interest in taking the exam, would benefit in using this book as one of their prinicpal references on software testing." - Rick Craig, consultant for Software Quality Engineering.

Wednesday, October 7, 2009

Review: QuickTest Professional Unplugged by Tarun Lalwani



What this Book Covers ?

A one-of-its-kind book on QTP. Till now we had to satisfy ourselves with QTP tutorials/ HP knowledge base and had to ‘put-it-all-together’ by ourselves. This book makes learning QTP far more accessible.

Authored by a person who has helped scores of people on the QTP community, with over 12000 posts on a popular QA forums answering testers’ queries. You can be assured he knows what he is talking about.

Neatly divided into 32 chapters with nice explanations and accompanying code snippets.
It has fodder for all, from beginners to gurus of QTP.
How you should read the book?

Read it cover to cover and do not directly dive into chapters of your interest. I know this advice is contrary to what you would generally do with technical books. It is for a reason. There are nuggets of wisdom hidden in the points in between and notes at the end of each chapter. Moreover, this guy has an uncanny habit of finding out undocumented features in QTP. I don’t want you to lose any such points by skipping those lessons.

Who is this book for?

Those looking to dirty their hands after already having a round of QTP training.
Those who are at least a month or two old using QTP (with some good effort).
Those wanting to go beyond record-replay and feel like getting something advanced like working on Windows API, .NET classes etc.
Those looking to integrate QTP with QC.
Those who need help with Descriptive Programming.
Those who need help with various MS Office Object Models.
Those who need help designing their QTP frameworks.
Those who need help with VBScript in QTP.
Those who need help with… fill it yourself

What did you release it so late in 2009 and not when I was looking for such concepts? What I could have got from reading this book alone took me tons of R & D to find out.


Who is this book not for?

You may not get a ‘tutorial’ feel here. For those just starting out with QTP, this is not a substitute for QTP Training (unless you are a focused self-learner).

What I would want more?

Tarun has done full justice with 400+ pages. I can’t think of any major improvements.
Since this book target beginners I would have loved to see more explanations for real-time applicability of terms like Execute, Eval. Similarly, in the chapter that covers DotNetFactory (… introduced in QTP 9.2), explanations of terms like Guid, ProgID etc. might have made these concepts easier to understand.
As is the norm with other technical books, an accompanying CD having code snippets that were used throughout the book.

Where can you buy this book?

Thursday, August 20, 2009

How to Report/Log a bug?

It’s a good practice to take screen shots of execution of every step during software testing. If any test case fails during execution, it needs to be failed in the bug-reporting tool and a bug has to be reported/logged for the same. The tester can choose to first report a bug and then fail the test case in the bug-reporting tool or fail a test case and report a bug. In any case, the Bug ID that is generated for the reported bug should be attached to the test case that is failed.

At the time of reporting a bug, all the mandatory fields from the contents of bug (such as Project, Summary, Description, Status, Detected By, Assigned To, Date Detected, Test Lead, Detected in Version, Closed in Version, Expected Date of Closure, Actual Date of Closure, Severity, Priority and Bug ID etc.) are filled and detailed description of the bug is given along with the expected and actual results. The screen-shots taken at the time of execution of test case are attached to the bug for reference by the developer.

After reporting a bug, a unique Bug ID is generated by the bug-reporting tool, which is then associated with the failed test case. This Bug ID helps in associating the bug with the failed test case.

After the bug is reported, it is assigned a status of ‘New’, which goes on changing as the bug fixing process progresses.

If more than one tester are testing the software application, it becomes a possibility that some other tester might already have reported a bug for the same defect found in the application. In such situation, it becomes very important for the tester to find out if any bug has been reported for similar type of defect. If yes, then the test case has to be blocked with the previously raised bug (in this case, the test case has to be executed once the bug is fixed). And if there is no such bug reported previously, the tester can report a new bug and fail the test case for the newly raised bug.

If no bug-reporting tool is used, then in that case, the test case is written in a tabular manner in a file with four columns containing Test Step No, Test Step Description, Expected Result and Actual Result. The expected and actual results are written for each step and the test case is failed for the step at which the test case fails.

This file containing test case and the screen shots taken are sent to the developers for reference. As the tracking process is not automated, it becomes important keep updated information of the bug that was raised till the time it is closed.

(Please Note: The above given procedure of reporting a bug is general and not based on any particular project. Most of the times, the bug reporting procedures, values used for the various fields used at the time of reporting a bug and bug tracking system etc. may change as par the software testing project and company requirements.)

Bug Status Explained

Statuses associated with a bug:

New:
When a bug is found/revealed for the first time, the software tester communicates it to his/her team leader (Test Leader) in order to confirm if that is a valid bug. After getting confirmation from the Test Lead, the software tester logs the bug and the status of ‘New’ is assigned to the bug.

Assigned:
After the bug is reported as ‘New’, it comes to the Development Team. The development team verifies if the bug is valid. If the bug is valid, development leader assigns it to a developer to fix it and a status of ‘Assigned’ is assigned to it.

Open:

Once the developer starts working on the bug, he/she changes the status of the bug to ‘Open’ to indicate that he/she is working on it to find a solution.

Fixed:

Once the developer makes necessary changes in the code and verifies the code, he/she marks the bug as ‘Fixed’ and passes it over to the Development Lead in order to pass it to the Testing team.

Pending Retest:
After the bug is fixed, it is passed back to the testing team to get retested and the status of ‘Pending Retest’ is assigned to it.

Retest:
The testing team leader changes the status of the bug, which is previously marked with ‘Pending Retest’ to ‘Retest’ and assigns it to a tester for retesting.

Closed:
After the bug is assigned a status of ‘Retest’, it is again tested. If the problem is solved, the tester closes it and marks it with ‘Closed’ status.

Reopen:
If after retesting the software for the bug opened, if the system behaves in the same way or same bug arises once again, then the tester reopens the bug and again sends it back to the developer marking its status as ‘Reopen’.

Pending Rejected:
If the developers think that a particular behavior of the system, which the tester reports as a bug has to be same and the bug is invalid, in that case, the bug is rejected and marked as ‘Pending Reject’.

Rejected:
If the Testing Leader finds that the system is working according to the specifications or the bug is invalid as per the explanation from the development, he/she rejects the bug and marks its status as ‘Rejected’.

Postponed:
Sometimes, testing of a particular bug has to be postponed for an indefinite period. This situation may occur because of many reasons, such as unavailability of Test data, unavailability of particular functionality etc. That time, the bug is marked with ‘Postponed’ status.

Deferred:
In some cases a particular bug stands no importance and is needed to be/can be avoided, that time it is marked with ‘Deferred’ status.

Interview Questions: Database Testing

Hello Friends, I'm posting some most frequently asked Interview Questions on Database Testing. Now a days its been very common in most of interviews asking on Database concepts. I hope this helps someone looking out for. All the best for your interview. Thanks for reading.


http://www.scribd.com/doc/7151722/Database-Testing-Interview-Questions

Sunday, August 9, 2009

ISTQB Foundation Level Certification Syllabus

Hello Friends, here comes spotlight on certification . One of the preferred certification by employers is ISTQB Foundation Level. Below is the syllabus for the same. Very soon I'm posting some ISTQB Exam Dumps along with some reference material. And also will post some more information about ISTQB Advanced Level Certification.


Saturday, August 8, 2009

QTP Topics to Practise

Hello Friends, I come up with something related to Automation. I know every know quite excited these days in learning QTP Automation Tool which is primarily used for Regression Testing and some use for Functional Testing too. Check out the document below which shows you the steps to follow in order to get your hands on QTP Training . I also included link to HP Mercury QTP Software and also gave links to some tutorials which are provided along with QTP Software. Most of the times these are not noticed much by everyone but they really gives you edge on QTP tool. Once you are comfortable using tool you can easily survive with industry requirements on Automation Testing.
Check the Document Below
QTP Topics to Practise

How to Prepare for Software Testing Interview



Hello Friends, Welcome to the most awaiting part in how to face a Software Testing Interview. I got some useful tips which i came across Internet. This is not my own creation, so all credit goes to the original content creator. Please drop in your suggestions and comments in what you need , so will try to get the stuff posted in here. Thanks for visiting my blog and please bookmark for updates using "Subscribe to Posts" from Home Page.

Please come back again to check here for more updates. This is just the beginning of our journey. More to come.... 

Download Interview Tips: Here 

Friday, August 7, 2009

Effective GUI Testing Automation: Developing an Automated GUI Testing Tool


Description:


Have you tried using an "Automated" GUI Testing Tool, only to find that you spent most of your time configuring, adjusting, and directing it ? This book presents a sensible and highly effective alternative: it teaches you to build and use your own truly automated tool. The procedure you'll learn is suitable for virtually and development environment, and the tool allows you to store your test data and verification standard separately, so you can build it once and use it for other GUI's. Most, if not all, of your work can be done without test scripts, collect test data, and generate test cases. You'll spend virtually none of your time playing with the tool or application under test.

Code-intensive examples support all of the book's instruction, which includes these key topics:


* Building a C# API text viewer
* Building a test monkey
* Developing an XML viewer using xPath and other XML-related classes
* Building complex, serializable classes for GUI test verification
* Automatically testing executable GUI applications and user-defined GUI controls
* Testing managed (.NET) and unmanaged GUI applications
* Automatically testing different GUI controls, including Label, TextBox, Button, CheckBox, RadioButton, Menu
* Verifying test results

Effective GUI Test Automation is the perfect complement to Li and Wu's previous book, Effective Software Test Automation: Developing an Automated Software Testing Tool. Together, they provide programmers, testers, designers, and managers with a complete and cohesive way to create a smoother, swifter development process—and, as a result, software that is as bug-free as possible.


Download: Click Here

Best Reference Book On Software Testing

Software Testing And Continuous Quality Improvement, Second Edition
Description:
Software Testing and Continuous Quality Improvement, Second Edition, illustrates a quality framework for software testing in traditional structured and unstructured environments. It explains how a continuous quality improvement approach promotes effective testing, and it analyzes the various testing tools and techniques that you can choose. Section I explains the role of QA principles and best practices in software testing. It provides a detailed overview of basic software testing techniques and an introduction of Deming's concept of quality through a continuous improvement process. This section explores the Plan, Do, Check, Act (PDCA) process, which is applied to all aspects of software testing. Section II reviews the software development life cycle and describes how testing and continuous quality improvement are incorporated into each phase of development. Section III details continuous quality improvement as part of the testing process. It breaks down software testing into a series of tasks that apply Deming's PDCA cycle. Section IV discusses fundamental challenges of managing testing projects, whether they are on-site or offshore. You learn how to establish effective test estimations to ensure that testing projects are on track. It also covers strategies for monitoring and managing software defects. Section V contains a brief history of software testing, previews advanced futuristic testing tools, and provides guidance for choosing the proper tool for various environments. It provides examples of some of the most popular products and offers a detailed methodology for evaluating them.
Click here : Download

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