Software testing and quality assurance lecture notes ppta

Principles of software testing and quality assurance is a 9hour online course. A software quality assurance is a level of confidence to assure that the software is free from vulnerabilities, either intentionally designed into the software or inserted at any time during its. Quality assurance is popularly known as qa testing, is defined as an activity to ensure that an organization is providing the best possible product or service to customers. Csc 408fcsc2105f lecture notes these lecture notes are provided for the personal use of students taking csc 408hcsc 2105h in the fall term 20042005 at the university of toronto. Quality assurance qa online training quality assurance online training offer is intuitively designed with the guidance of software professionals who have hands on real time experience. Software quality assurance sqa is a set of activities for ensuring quality in software engineering processes that ultimately results, or at least gives confidence, in the quality of software products. It provides a complete picture of the testing process, how it fits into the development life cycle, how to properly scope and prioritize testing activities, and what techniques to use for optimal results. All cases simply cannot be included in the test suite, since it would take us a lot of time and in the end, it would not cost us such an effort. Quality assurance qa is meant to minimize the costs of quality by introducing a variety of activities throughout the development process and maintenance process in. Introduction to software quality assurance, control and. Software development software quality assurance lecture notes 2. Cp5005 notes, cp5005 ppt, cp5005 software quality assurance and testing notes. Jul 10, 2014 anna university me regulation 20 cp7026 software quality assurance,ebooks and important questions are provided by annaunivhub here we have provided cp7026 software quality assurance notes are posted and students can download the notes and ebooks and make use of it. Software testing and quality assurance software testing and quality assurance lecture 29 introduction to software testing lecture.

If the implementation follows the design and the resulting system meets its requirements and performance goals, conformance quality is high. Beta testing a test of new or revised hardware or software that is performed by users at their facilities under normal operating conditions. Software testing and quality assurance kshirasagar naik and priyadarshi tripathy. Cp5005 software quality assurance and testing notes. Software testing and qa theory and practice chapter 17. Quality assurance quality control 1 quality assurance quality control. Although strongqa is still rather young, it has already earned the reputation of a company that provides reliable, high quality and effective support in different testing spheres, including but not limited to functional testing, ui testing, security testing and automated testing. Exhaustive testing is impossible by any of the testers. How to pass stqa software testing and quality assurance. Software testing and quality assurance powerpoint ppt presentation. The course begins with a look at the overall subject of quality and the evolution of quality thinking and practices in the field of software development. Validate the quality of a software testing using the minimum costand efforts. The goal of quality assurance is of course to deliver quality software. Techniques and tools powerpoint presentation notes edurev is made by best teachers of.

According to the washington state employment security department, snohomish county and king county have the largest number of employed techbased jobs in the state of. Strongqa was founded in 2009 by a group of professionals specialized in qa and software testing. There are number of reasons that make software testing very important. In respective stages of software development the degree to which a system, component, or process meets specified requirements. This document is highly rated by students and has been viewed 611 times. Quality assurance aka qa refers to planned and systematic processes that provide confidence of a products or services effectiveness. Jul 05, 2017 cp5005 software quality assurance and testing. Oct 14, 2014 quality control focuses on quality control aims to identify and correct defects in the finished product. Ppt software testing and quality assurance powerpoint. Quality assurance is process oriented and focuses on defect prevention, while quality control is product oriented and focuses on defect identification. Nov 05, 2012 quality assurance is a wide ranging concept covering all matters that individually or collectively influence the quality of a product. Computer programs, procedures, and possibly associated documentation and data pertaining to. At the end of this chapter, the students should be able to.

Qa focuses on improving the processes to deliver quality products to the c. Fundamentals of software testing provides an eyeopening view into this challenging task based on several sources of industry best practice. Software quality assurance establishment of network of organizational procedures and standards leading to high quality software software quality planning selection of appropriate procedures and standards from this framework and adaptation of these to specific software project software quality control definition and enactment of. Software testing ppt free download as powerpoint presentation.

These lecture notes are provided for the personal use of students taking. Fundamental principles of software testing, implementing software testing practices, ensuring the thoroughness of testing to gain confidence in the correctness of the software. Many software organizations try to achieve software quality by focusing on testing activities that are normally done after the product has been put together by the development team. Scribd is the worlds largest social reading and publishing site. This document is highly rated by computer science engineering cse students and has been viewed 10078 times. Adding and organizing test cases is quick and easy. Preparation for developing highquality software through successful verification and validation techniques. Software quality management sqm is a management process that aims to develop and. A superior primer on software testing and quality assurance, from integration to execution and automation. The first lesson of the quality assurance qa training for beginners course has been offered for free in the curriculum section. Software quality assurance sqa is the process of making sure that the software is free from defects or mistakes and performs all the functionalities without complaints just before the delivery. Quality control v s quality assurance quality means meeting requirements and meeting customer needs, which means a defectfree product from both the producers and the customers viewpoint. It is also monitoring the processes and products throughout the sdlc.

Software testing is a process that consists of all test life cycle activities like static and dynamic testing concerned with planning, preparation and evaluation of software products to determine that the software products satisfy customers requirements and are fit for customers use. Differentiate quality control from quality assurance 2. What is software quality assurance and how it is beneficial a complete video based. Best quality assurance qa software testing training online. Wortman, 1999,2000,2001,2002,2003,2004 c kersti wain. It is the totality of the arrangements made with the object of ensuring that pharmaceutical products are of the quality required for their intended use. To help students to develop skills that will enable them to construct software of high quality software that is reliable, and that is reasonably easy to understand, modify and. Although they are interrelated and at some level they can be considered as the same activities, but there is indeed a difference between them. Introduction to software testing and quality assurance strongqa. Software testing and quality assurance white box testing. Software quality assurance software testing fundamentals. True sqa deals with the processes producing software, whereas testing and other forms of software quality control sqc deal with the products of those processes. Quality assurance quality control powerpoint ppt presentation. When the first round of bugs has been fixed, the product goes into beta test with actual users.

The first test of newly developed hardware or software in a laboratory setting. This ppt is done by my dear classmate sap, almost each ppt i have uploaded is copied from net and. Guidelines for the application of 9001 to the development, supply, installation and maintenance of computer software quality measurement. What are the principles of software quality assurance sqa. Here are my tips on making an effective qa testing presentation. Software quality index rate your own projects, check out the results from others. Oct 02, 20 quality control v s quality assurance quality means meeting requirements and meeting customer needs, which means a defectfree product from both the producers and the customers viewpoint. Best software quality assurance practice process in the. Quality assurance vs quality control linkedin slideshare.

The overall concept is categorized as quality assurance qa and is associated with key parameters like customer satisfaction, quality standards, improvement in the quality of products, and more. Principles of software testing and quality assurance. There is a saying, pay less for testing during software development or pay more for maintenance or correction later. Quality assurance is defined as the auditing and reporting procedures used to provide the stakeholders with data needed to make wellinformed decisions. Nov, 2017 what is software quality assurance and how it is beneficial a complete video based urdu hindi presentation. May 05, 2019 for the love of physics walter lewin may 16, 2011 duration.

Every project manager and every test managers know that this is not a very effective way to assure the quality of the application. Software testing ppt software testing unit testing. Write a short notes on a regression testing b acceptance testing 10. But avoid asking for help, clarification, or responding to other answers. Introduction to software quality assurance youtube. The quality assurance professional must be skilled not only in software testing, integration testing or other testing areas, but also in devops tools and methodology. This course is a three day introduction and overview of the fundamentals of software quality along the dimensions of quality control, quality assurance and quality management.

In order to maintain the desired quality for their products, almost every organization goes through a series of stringent steps. Systems testing and quality assurance techniques stqa. Cp7026 software quality assurance notes anna university hub. Testing is a part of this technological progress and will embrace the changes as they arise and adapt to the technological environment of the future. Testability is the ease of testing the programs, to ensure that it is errorfree and meet its. Software quality assurance course outline 3 days overview software quality assurance sqa is not the same as software testing. Dec 20, 2014 in software development, quality of design encompasses requirements, specifications, and the design of the system where as quality of conformance is an issue focused primarily on implementation. Ppt software quality assurance powerpoint presentation. Testing practices and quality assurance methods are outlined in the thesis explaining what was used during the software quality improvement process in the company. Part of quality management focused on providing confidence that quality requirements will be fulfilled. Csc 408fcsc2105f lecture notes these lecture notes are. Lecture planning for testing chapter 3, a practical guide to testing objectoriented software 2 lecture outline. The course starts with basics of software testing, methodically teaches you complicated topics such as software configuration management, creation of a test plan, estimating test etc.

In software development, quality of design encompasses requirements, specifications, and the design of the system where as quality of conformance is an issue focused primarily on implementation. Software testing is essential to indicate the defects and errors that may occur during the development phases. It is a component of the software quality institutes software project management swpm certificate program. Iso 90003 quality management and quality assurance standards part 3. On completion of this qa training course, you will be able to develop skills in quality assurance qa software testing and work in a project team as a software test engineer. Large numbers of test cases can be broken down into test suites.

Testing testing is a critical element of software development life cycles called software quality control or software quality assurance basic goals. Software testing and quality assurance notes pdf scope and content hierarchy. Software testing 4 given below are some of the most common myths about software testing. Probability and statistics cp5005 software quality assurance and. Book evolved from class notes for the onesemester course software testing and. Copying for purposes other than this use and all forms of distribution are expressly prohibited. To be able to plan a test process that complement the development process. The objective of this course is to impart understanding of techniques for software testing and quality assurance. Software quality assurance lecture 1 linkedin slideshare. We are generally not in the best position to prevent or detect errors in our own products.

Chapter 11 assuring the quality of software maintenance components 254 11. Goal of quality assurance the goal of quality assurance is to improve development and test processes so that defects do not arise when the product is being developed. Introduction to software testing and quality assurance. Businesses of all sizes should look at testing and quality assurance as enhancing. Quality assurance powerpoint template sketchbubble. Quality assurance is a wide ranging concept covering all matters that individually or collectively influence the quality of a product. Early testing saves both time and cost in many aspects, however. Quality control ppt quality assurance general contractor.

For questions about this ppta voluntary standard contact. Massimo felici room 1402, jcmb, kb 01 650 5899 mfelici. How to deliver a winning qa testing presentation to the team the demonstrations, meetings and presentations are critical skills for a software tester to share knowledge and stay current. Lecture notes software quality assurance and testing course. Sqa software quality assurance a function software quality assurance an overview. Iqpp quality assurance standard plasma protein therapeutics.

Software quality assurance activities helping testers. Bertrand meyer, michela pedroni eth zurich, february. For more information about the iqpp standards program or ppta, visit. Software quality assurance notes and study material.

A free powerpoint ppt presentation displayed as a flash slide show on. Software reliability and quality management lecture 27. Ieee std 10611992 standard for software quality metrics methodology seoc2 spring 2005. It is the degree to which a system meets specified requirements and customer expectations. Lec 04 decision tables 1 csce 747 fall 20 csce 747 software testing and quality assurance lecture 04 decision tables based testing 9920 1. It describes how to control quality of constrcution. Software quality assurancesqa software quality assurance is a planned effort to ensure that a software product fulfills these criteria and has additional attributes specific to the project, e. Learn the telltale signs and turn your genius into a blessing. Software testing and software quality assurance process. Difference between testing, quality assurance and quality control most people are confused with the concepts and difference between quality assurance, quality control and testing. This important new work fills the pressing need for a userfriendly 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. An introduction to testing and quality assurance inviqa.

Software quality and standards the university of edinburgh. Quality software, besides being bugfree the result of thorough software testing, is delivered on time, meets the expectations of all parties involved including endusers, is delivered within the stated budget, and is easy to maintain and upgrade over time. Cp5076 study materials ism notes cp5076 ism unit i ppt cp5076 ism unit ii ppt cp5076 ism unit iii ppt ism book. Quality control ppt free download as powerpoint presentation. Software testing and quality assurance 1 software testing and quality assurance. From theory to implementation, 2012 this book covers several issues related to software quality assurance. Both quality control and quality assurance are used to make quality happen. Testing is a process of a software item analyzing in order to detect the discrepancies between actual and required conditions. These skills range from writing automation scripts using scripting languages, system and web administration, certain aspects of project management to unit testing. Software quality assurance and testing, software quality assurance and testing course, software quality assurance and testing dersi, course, ders, course notes, ders notu.