This document discusses various tools and procedures for ensuring high code quality in Java development, including:
- Enforcing coding standards through code reviews and unit testing as part of the software development lifecycle.
- Measuring software quality through metrics like ease of testing and number of defects.
- Using static code analysis tools like FindBugs to identify issues and ensure compliance with best practices.
- Monitoring runtime performance with tools like JConsole and VisualVM.
Testing parallel software is a more complicated task in comparison to testing a standard program. The programmer should be aware both of the traps he can face while testing parallel code and existing methodologies and toolkit.
Regular use of static code analysis in team developmentPVS-Studio
Static code analysis technologies are used in companies with mature software development processes. However, there might be different levels of using and introducing code analysis tools into a development process: from manual launch of an analyzer "from time to time" or when searching for hard-to-find errors to everyday automatic launch or launch of a tool when adding new source code into the version control system.
Regular use of static code analysis in team developmentAndrey Karpov
Static code analysis technologies are used in companies with mature software development processes. However, there might be different levels of using and introducing code analysis tools into a development process: from manual launch of an analyzer "from time to time" or when searching for hard-to-find errors to everyday automatic launch or launch of a tool when adding new source code into the version control system.
The article discusses different levels of using static code analysis technologies in team development and shows how to "move" the process from one level to another. The article refers to the PVS-Studio code analyzer developed by the authors as an example.
Regular use of static code analysis in team developmentPVS-Studio
Static code analysis technologies are used in companies with mature software development processes. However, there might be different levels of using and introducing code analysis tools into a development process: from manual launch of an analyzer "from time to time" or when searching for hard-to-find errors to everyday automatic launch or launch of a tool when adding new source code into the version control system.
The article discusses different levels of using static code analysis technologies in team development and shows how to "move" the process from one level to another. The article refers to the PVS-Studio code analyzer developed by the authors as an example.
In software industry, test automation is a key solution for achieving volume verification and validation with optimal costs. Picking up the right automation tool and underlying scripting language has always been a challenge, balancing between cost factors and team’s expertise levels in various tools and scripting languages. A real solution would be one that allows full flexibility for team on these two core concern areas – test automation tool and scripting language. Flexi any Script any Tool (FaSaT) is a test automation framework which provides interoperability among multiple test automation tools and multiple scripting languages.
This document discusses various tools and procedures for ensuring high code quality in Java development, including:
- Enforcing coding standards through code reviews and unit testing as part of the software development lifecycle.
- Measuring software quality through metrics like ease of testing and number of defects.
- Using static code analysis tools like FindBugs to identify issues and ensure compliance with best practices.
- Monitoring runtime performance with tools like JConsole and VisualVM.
Testing parallel software is a more complicated task in comparison to testing a standard program. The programmer should be aware both of the traps he can face while testing parallel code and existing methodologies and toolkit.
Regular use of static code analysis in team developmentPVS-Studio
Static code analysis technologies are used in companies with mature software development processes. However, there might be different levels of using and introducing code analysis tools into a development process: from manual launch of an analyzer "from time to time" or when searching for hard-to-find errors to everyday automatic launch or launch of a tool when adding new source code into the version control system.
Regular use of static code analysis in team developmentAndrey Karpov
Static code analysis technologies are used in companies with mature software development processes. However, there might be different levels of using and introducing code analysis tools into a development process: from manual launch of an analyzer "from time to time" or when searching for hard-to-find errors to everyday automatic launch or launch of a tool when adding new source code into the version control system.
The article discusses different levels of using static code analysis technologies in team development and shows how to "move" the process from one level to another. The article refers to the PVS-Studio code analyzer developed by the authors as an example.
Regular use of static code analysis in team developmentPVS-Studio
Static code analysis technologies are used in companies with mature software development processes. However, there might be different levels of using and introducing code analysis tools into a development process: from manual launch of an analyzer "from time to time" or when searching for hard-to-find errors to everyday automatic launch or launch of a tool when adding new source code into the version control system.
The article discusses different levels of using static code analysis technologies in team development and shows how to "move" the process from one level to another. The article refers to the PVS-Studio code analyzer developed by the authors as an example.
In software industry, test automation is a key solution for achieving volume verification and validation with optimal costs. Picking up the right automation tool and underlying scripting language has always been a challenge, balancing between cost factors and team’s expertise levels in various tools and scripting languages. A real solution would be one that allows full flexibility for team on these two core concern areas – test automation tool and scripting language. Flexi any Script any Tool (FaSaT) is a test automation framework which provides interoperability among multiple test automation tools and multiple scripting languages.
YuryMakedonov_GUI_TestAutomation_QAI_Canada_2007_14hYury M
This document summarizes a presentation on foundations of GUI test automation. The presentation covers mainstream GUI testing tools, major test automation approaches and frameworks, and the test automation process. It is intended for those involved in GUI test automation performed by independent testing teams, including specialists, testers, and managers. The presentation compares developers' testing to independent functional testing and discusses automated testing versus regression test automation. It also addresses myths about the expense of commercial GUI testing tools.
The document discusses various options for testing Oracle ADF applications, including:
1. JDeveloper primarily offers testing of the model layer using JUnit and Ant for automating test runs.
2. Other tools that can be used to test ADF applications at different levels include FitNesse, StrutsTestCase, ServletUnit, XMLUnit, Cactus, HttpUnit, HtmlUnit, and Selenium IDE.
3. Demos are planned to show testing model components with JUnit, running JUnit tests with Ant, and performing end-to-end testing with tools like HttpUnit and Cactus.
PVS-Studio advertisement - static analysis of C/C++ codePVS-Studio
This document advertises the PVS-Studio static analyzer. It describes how using PVS-Studio reduces the number of errors in code of C/C++/C++11 projects and costs on code testing, debugging and maintenance. A lot of examples of errors are cited found by the analyzer in various Open-Source projects. The document describes PVS-Studio at the time of version 4.38 on October 12-th, 2011, and therefore does not describe the capabilities of the tool in the next versions. To learn about new capabilities, visit the product's site http://www.viva64.com or search for an updated version of this article.
The article describes the testing technologies used when developing PVS-Studio static code analyzer. The developers of the tool for programmers talk about the principles of testing their own program product which can be interesting for the developers of similar packages for processing text data or source code.
The document discusses an automation framework for testing an application under test (AUT). It summarizes that an automation framework uses an automation tool to test an AUT by executing and comparing test results. It then evaluates different automation tools based on features and selects TestComplete as the most suitable tool. Finally, it discusses implementing the framework using block diagrams, test scripts, function libraries and storing results in CSV files for reporting.
The document discusses different types of software testing including manual testing, automation testing, black box testing, white box testing, and grey box testing. It provides details on when each type of testing should be used and their advantages and disadvantages. The levels of software testing covered are unit testing, integration testing, system testing, regression testing, acceptance testing, alpha testing, and beta testing. Non-functional testing types like performance testing, load testing, and stress testing are also explained.
Manual testing involves a human tester performing actions and verifying results, while automated testing uses a tool to playback and replay tests. The document discusses various software testing tools, including WinRunner for functional testing of Windows apps, SilkTest for web apps, and LoadRunner for performance and load testing. It provides overviews and demonstrations of the tools' functionality, such as recording and playing back tests, verifying results, and generating load to assess performance.
Automation testing material by Durgasoft,hyderabadDurga Prasad
The document discusses automation testing tools QuickTest Professional (QTP) and Unified Functional Testing (UFT). It provides an overview of QTP, describing its features such as scripting language, supported applications and browsers. The document also covers QTP concepts like object repository, object spy, standard classes and object methods.
QuickTest Professional 8.0 introduces zero-configuration keyword-driven testing that provides hundreds of pre-built keywords that work across environments without additional coding. It also features auto-documentation that creates plain English test step descriptions without user involvement and a keyword view that simplifies test creation and modification through a spreadsheet-like interface. QuickTest Professional 8.0 is integrated with Business Process Testing to allow business users to create tests through a graphical interface.
IRJET - A Valuable and Speculative Approach to Manage the Item Testing by usi...IRJET Journal
- The document discusses software testing using the Selenium automation tool. Selenium can be used to automatically test web applications across different browsers and platforms.
- It provides an overview of software testing, including the different types of testing (functional, non-functional, maintenance). It also discusses manual vs automated testing and the types of automated testing tools available.
- The key benefit of Selenium mentioned is that it allows for automated testing of web applications to ensure quality and catch errors, which is more efficient than manual testing.
The document discusses various aspects of web testing including:
1) Features that make websites complex such as customizable layouts, dynamic content, and compatibility with different browsers and devices.
2) The basics of web testing including treating each page as a "black box" and creating a state table to map connections between pages.
3) Elements to test on web pages including text, hyperlinks, graphics, forms, and other features; and ensuring proper loading, sizing, and functionality across different browsers, versions, and devices.
In this slide show you will learn what is test complete, what can you test with it, how to create projects, tested application, create/record tests, test execution order, run tests, identify objects, checkpoints.
The document contains responses to questions about software testing terms and concepts. Key points discussed include:
- Cyclomatic complexity is a white box testing type that analyzes the complexity of code.
- Monkey testing tests software without test cases by randomly interacting with screens and inputs to find bugs.
- Severity refers to a bug's seriousness while priority refers to which bug should be fixed first.
- A login screen bug example is provided where severity is low but priority is high due to usability issues.
- System testing is a type of black box testing that tests the full application and includes functionality, regression, and performance testing.
30 testing interview questions for experienceddilipambhore
The document contains 30 interview questions for experienced software testers. Some key questions and answers include:
- What is the difference between a Requirements Traceability Matrix and a Test Plan? The RTM ensures requirements remain the same throughout development while the Test Plan describes the scope, approach, resources and schedule for testing.
- When should automated testing be chosen over manual testing? Automated testing is preferred when test cases are frequently used, automation scripts can run faster than manual execution, scripts can be reused, and test cases are suitable for automation.
- What are some of the main challenges in software testing? Challenges include unstable applications, tight timelines, understanding requirements, limited resources and tools, and changing
Software coding & testing, software engineeringRupesh Vaishnav
Coding Standard and coding Guidelines, Code Review, Software Documentation, Testing Strategies, Testing Techniques and Test Case, Test Suites Design, Testing Conventional
Applications, Testing Object Oriented Applications, Testing Web and Mobile Applications, Testing Tools (Win runner, Load runner).
This document provides an overview of manual software testing interview questions and answers. It discusses key terms like bugs, errors, defects, and different types of testing such as white box testing, black box testing, compatibility testing, and the V-model framework. Specific questions covered include what stubs and drivers are, explaining test cases, test suites, and the different phases of the software testing life cycle. The document also provides answers to questions about test techniques like boundary value analysis, equivalence partitioning, and test coverage criteria like statement coverage.
The document describes a program listing for an adaptive FIR LMS noise cancellation filter implemented on a TMS320C613 DSP. The FIR filter structure and LMS algorithm for updating filter coefficients are explained. Noise inputs include 100Hz sinusoidal noise and burst noise. The program provides selectable output types including original signal, noise signal, filtered noise signal, and error signal.
Создание клуба, в котором бизнесмены и руководители смогут снять стресс путем спарринга, а затем поговорить о делах в неформальной обстановке. Это не тренировки по боксу в классическом виде - это альтернатива бару/бильярдной/и т.п., но со спортивной составляющей.
Educational technology is the development, application, and evaluation of systems and aids to improve the process of human learning. It is a systematic way of designing, implementing, and evaluating the total learning and teaching process using human and non-human resources to make instruction more effective. Educational technology applies both the traditional aids that are the focus of the course as well as non-material results like theories, principles, methodologies, strategies, and techniques of teaching to improve teaching and learning. It must be viewed in relation to teaching and the learning process so teachers understand how to make intelligent use of technological aids.
YuryMakedonov_GUI_TestAutomation_QAI_Canada_2007_14hYury M
This document summarizes a presentation on foundations of GUI test automation. The presentation covers mainstream GUI testing tools, major test automation approaches and frameworks, and the test automation process. It is intended for those involved in GUI test automation performed by independent testing teams, including specialists, testers, and managers. The presentation compares developers' testing to independent functional testing and discusses automated testing versus regression test automation. It also addresses myths about the expense of commercial GUI testing tools.
The document discusses various options for testing Oracle ADF applications, including:
1. JDeveloper primarily offers testing of the model layer using JUnit and Ant for automating test runs.
2. Other tools that can be used to test ADF applications at different levels include FitNesse, StrutsTestCase, ServletUnit, XMLUnit, Cactus, HttpUnit, HtmlUnit, and Selenium IDE.
3. Demos are planned to show testing model components with JUnit, running JUnit tests with Ant, and performing end-to-end testing with tools like HttpUnit and Cactus.
PVS-Studio advertisement - static analysis of C/C++ codePVS-Studio
This document advertises the PVS-Studio static analyzer. It describes how using PVS-Studio reduces the number of errors in code of C/C++/C++11 projects and costs on code testing, debugging and maintenance. A lot of examples of errors are cited found by the analyzer in various Open-Source projects. The document describes PVS-Studio at the time of version 4.38 on October 12-th, 2011, and therefore does not describe the capabilities of the tool in the next versions. To learn about new capabilities, visit the product's site http://www.viva64.com or search for an updated version of this article.
The article describes the testing technologies used when developing PVS-Studio static code analyzer. The developers of the tool for programmers talk about the principles of testing their own program product which can be interesting for the developers of similar packages for processing text data or source code.
The document discusses an automation framework for testing an application under test (AUT). It summarizes that an automation framework uses an automation tool to test an AUT by executing and comparing test results. It then evaluates different automation tools based on features and selects TestComplete as the most suitable tool. Finally, it discusses implementing the framework using block diagrams, test scripts, function libraries and storing results in CSV files for reporting.
The document discusses different types of software testing including manual testing, automation testing, black box testing, white box testing, and grey box testing. It provides details on when each type of testing should be used and their advantages and disadvantages. The levels of software testing covered are unit testing, integration testing, system testing, regression testing, acceptance testing, alpha testing, and beta testing. Non-functional testing types like performance testing, load testing, and stress testing are also explained.
Manual testing involves a human tester performing actions and verifying results, while automated testing uses a tool to playback and replay tests. The document discusses various software testing tools, including WinRunner for functional testing of Windows apps, SilkTest for web apps, and LoadRunner for performance and load testing. It provides overviews and demonstrations of the tools' functionality, such as recording and playing back tests, verifying results, and generating load to assess performance.
Automation testing material by Durgasoft,hyderabadDurga Prasad
The document discusses automation testing tools QuickTest Professional (QTP) and Unified Functional Testing (UFT). It provides an overview of QTP, describing its features such as scripting language, supported applications and browsers. The document also covers QTP concepts like object repository, object spy, standard classes and object methods.
QuickTest Professional 8.0 introduces zero-configuration keyword-driven testing that provides hundreds of pre-built keywords that work across environments without additional coding. It also features auto-documentation that creates plain English test step descriptions without user involvement and a keyword view that simplifies test creation and modification through a spreadsheet-like interface. QuickTest Professional 8.0 is integrated with Business Process Testing to allow business users to create tests through a graphical interface.
IRJET - A Valuable and Speculative Approach to Manage the Item Testing by usi...IRJET Journal
- The document discusses software testing using the Selenium automation tool. Selenium can be used to automatically test web applications across different browsers and platforms.
- It provides an overview of software testing, including the different types of testing (functional, non-functional, maintenance). It also discusses manual vs automated testing and the types of automated testing tools available.
- The key benefit of Selenium mentioned is that it allows for automated testing of web applications to ensure quality and catch errors, which is more efficient than manual testing.
The document discusses various aspects of web testing including:
1) Features that make websites complex such as customizable layouts, dynamic content, and compatibility with different browsers and devices.
2) The basics of web testing including treating each page as a "black box" and creating a state table to map connections between pages.
3) Elements to test on web pages including text, hyperlinks, graphics, forms, and other features; and ensuring proper loading, sizing, and functionality across different browsers, versions, and devices.
In this slide show you will learn what is test complete, what can you test with it, how to create projects, tested application, create/record tests, test execution order, run tests, identify objects, checkpoints.
The document contains responses to questions about software testing terms and concepts. Key points discussed include:
- Cyclomatic complexity is a white box testing type that analyzes the complexity of code.
- Monkey testing tests software without test cases by randomly interacting with screens and inputs to find bugs.
- Severity refers to a bug's seriousness while priority refers to which bug should be fixed first.
- A login screen bug example is provided where severity is low but priority is high due to usability issues.
- System testing is a type of black box testing that tests the full application and includes functionality, regression, and performance testing.
30 testing interview questions for experienceddilipambhore
The document contains 30 interview questions for experienced software testers. Some key questions and answers include:
- What is the difference between a Requirements Traceability Matrix and a Test Plan? The RTM ensures requirements remain the same throughout development while the Test Plan describes the scope, approach, resources and schedule for testing.
- When should automated testing be chosen over manual testing? Automated testing is preferred when test cases are frequently used, automation scripts can run faster than manual execution, scripts can be reused, and test cases are suitable for automation.
- What are some of the main challenges in software testing? Challenges include unstable applications, tight timelines, understanding requirements, limited resources and tools, and changing
Software coding & testing, software engineeringRupesh Vaishnav
Coding Standard and coding Guidelines, Code Review, Software Documentation, Testing Strategies, Testing Techniques and Test Case, Test Suites Design, Testing Conventional
Applications, Testing Object Oriented Applications, Testing Web and Mobile Applications, Testing Tools (Win runner, Load runner).
This document provides an overview of manual software testing interview questions and answers. It discusses key terms like bugs, errors, defects, and different types of testing such as white box testing, black box testing, compatibility testing, and the V-model framework. Specific questions covered include what stubs and drivers are, explaining test cases, test suites, and the different phases of the software testing life cycle. The document also provides answers to questions about test techniques like boundary value analysis, equivalence partitioning, and test coverage criteria like statement coverage.
The document describes a program listing for an adaptive FIR LMS noise cancellation filter implemented on a TMS320C613 DSP. The FIR filter structure and LMS algorithm for updating filter coefficients are explained. Noise inputs include 100Hz sinusoidal noise and burst noise. The program provides selectable output types including original signal, noise signal, filtered noise signal, and error signal.
Создание клуба, в котором бизнесмены и руководители смогут снять стресс путем спарринга, а затем поговорить о делах в неформальной обстановке. Это не тренировки по боксу в классическом виде - это альтернатива бару/бильярдной/и т.п., но со спортивной составляющей.
Educational technology is the development, application, and evaluation of systems and aids to improve the process of human learning. It is a systematic way of designing, implementing, and evaluating the total learning and teaching process using human and non-human resources to make instruction more effective. Educational technology applies both the traditional aids that are the focus of the course as well as non-material results like theories, principles, methodologies, strategies, and techniques of teaching to improve teaching and learning. It must be viewed in relation to teaching and the learning process so teachers understand how to make intelligent use of technological aids.
This short document provides contact information for Bauer Security and encourages the reader to contact them today. No additional context or information is provided about Bauer Security or the purpose of contacting them.
Dokumen tersebut memberikan instruksi tentang cara menambahkan animasi, suara, dan video ke presentasi PowerPoint. Termasuk cara mengatur animasi untuk berjalan secara otomatis antar slide dan menghubungkan slide menggunakan hyperlink.
Educational technology is the development, application, and evaluation of systems and aids to improve the process of human learning. It is a systematic way of designing, implementing, and evaluating the total learning and teaching process using human and non-human resources to make instruction more effective. Educational technology applies both the traditional aids that are the focus of the course as well as non-material results like theories, principles, methodologies, strategies, and techniques of teaching to improve teaching and learning. It must be viewed in relation to teaching and the learning process so teachers understand how to make intelligent use of technological aids.
Dokumen tersebut memberikan penjelasan tentang cara membuat tabel, grafik, dan diagram organisasi menggunakan Microsoft PowerPoint. Langkah-langkah dasarnya meliputi memilih menu dan icon tertentu pada ribbon untuk menghasilkan objek yang dibutuhkan.
Presentasi ini memberikan penjelasan tentang pengenalan Microsoft PowerPoint 2007. Topik utama yang dibahas meliputi cara mengaktifkan PowerPoint 2007, komponen-komponennya seperti ribbon tabs dan tools, cara menyimpan presentasi, dan menutup presentasi. Ringkasan evaluasi berupa soal pilihan ganda dan uraian juga diberikan untuk menguji pemahaman.
Five factors affecting language learning strategiesSyafiqaShukor
Five factors that affect language learning strategies are discussed: motivation, gender, language proficiency level, learning style, and family background. Motivation is identified as the most important factor by several sources, with more motivated learners using strategies more frequently. Gender differences are also discussed, with females generally using strategies more than males. Language proficiency level influences strategy use, with more advanced learners employing cognitive and metacognitive strategies. Learning style preferences determine what strategies learners adopt, such as social strategies for group-oriented learners. Family background characteristics like socioeconomic status and parental education levels can impact students' language achievement.
The document discusses civil disobedience and its role in political protest, focusing on the Occupy Wall Street movement. It summarizes the views of Hannah Arendt, who saw civil disobedience as essential to challenging state authority and sustaining democracy. While OWS aims to dismantle the current system, its protests still harness the "political energy" of voluntary association that Arendt valued. The actions of OWS illuminate how civil disobedience can both draw from historical examples while inaugurating new political beginnings.
Educational technology is the development, application, and evaluation of systems and aids to improve the process of human learning. It is a systematic way of designing, implementing, and evaluating the total learning and teaching process using human and non-human resources to make instruction more effective. Educational technology applies both the traditional aids that are the focus of this course as well as non-material results like theories, principles, methodologies, strategies, and techniques of teaching to improve the learning process. Teachers must understand the relationship between educational technology and teaching in order to make effective use of technological aids.
The document discusses fundamentals of testing, including black-box and white-box testing techniques. It also provides details on reviewing product specifications, such as pretending to be the customer, researching standards and guidelines, and reviewing similar software. Key aspects to check in specifications include completeness, accuracy, and precision. Testing techniques covered include equivalence partitioning and boundary value analysis for black-box testing and unit testing, code analysis and coverage for white-box.
Test automation: Are Enterprises ready to bite the bullet?Aspire Systems
This whitepaper talks about the actual challenges in implementing a successful Test Automation process. It give a glimpse of the 3Ws and 1H(Why, When, What & How) of automation and explains how the cost factor is just a myth. Eventually it talks about how Continuous Innovation with opensource tools together with a robust framework and business focused testing approach can lead to a successful test automation implementation.
The document discusses QA automation, including challenges like ensuring tests are resilient, simple, and comprehensive. It also discusses solutions like developing an automation framework to write high-level tests and using infrastructure for speed and parallelization. The document recommends considering outsourcing automation by evaluating factors like criticality, expertise needs, and test integration.
fundamentals of software engineering.this unit covers all the aspects of software engineering coding standards and naming them and code inspectionna an d various testing methods and
An ideal static analyzer, or why ideals are unachievablePVS-Studio
Being inspired by Eugene Laspersky's post about an ideal antivirus, I decided to write a similar post about an ideal static analyzer. And meanwhile think how far from being it our PVS-Studio is.
An ideal static code analyzer would have the following characteristics: 100% detection of all errors with 0% false positives, high performance across any operating system or IDE, and the ability to analyze any programming language. However, the author explains that such an ideal is unachievable. Perfect error detection and no false positives are impossible due to limitations in analyzing program logic and constantly evolving code. Wide system and language support requires significant development efforts. Quality customer support and tool maintenance require ongoing funding which supports an annual licensing model rather than one-time free use. While an ideal analyzer is unattainable, the characteristics define goals for product development.
Different Methodologies For Testing Web Application TestingRachel Davis
The document discusses different methodologies for testing web applications, including functionality testing, performance testing, usability testing, compatibility testing, unit testing, load testing, stress testing, and security testing. It provides details on each type of testing, including definitions and the pros and cons of functionality testing specifically. The key methodologies covered are functionality testing, which validates outputs against expected outputs; performance testing, which evaluates a system under pressure; and usability testing, which tests the user-friendliness of an application.
The document discusses various roles and stages in the software development lifecycle, including:
1) The project manager directs and monitors all aspects of the project. Systems analysts understand client needs and convey them to developers. Programmers implement the solution.
2) Analysis involves understanding client requirements. Design develops a plan for the new system. Implementation converts the design into executable code.
3) Testing and documentation are also important stages to ensure quality and usability of the final software product.
Learn software testing with tech partnerz 3Techpartnerz
Software configuration management identifies and controls all changes made during software development and after release. It organizes all information produced during engineering into a configuration that enables orderly control of changes. Some key items included in a software configuration are management and specification plans, source code, databases, and production documentation.
This document provides instructions for creating a simple test in TestComplete. It describes adding the sample Orders application to the list of tested applications, planning a test to add a new order, recording user actions to perform that test, analyzing the recorded test, running the test, and analyzing the test results. The goal is to create an automated test that emulates user actions in the Orders application and verifies that a new order was added correctly.
Software design is the process of planning the structure and interfaces of a software program to ensure it functions properly and meets requirements. It includes architectural design to break the program into components and detailed design to break components into classes and interfaces. Software design patterns provide reusable solutions to common problems in design. The most important patterns include adapter, factory method, state, builder, strategy, observer, and singleton. The software design process involves research, prototyping, development, testing, and maintenance.
Susan windsor soft test 16th november 2005David O'Dowd
The document discusses strategic directions for functional test automation. It outlines the history of automation including record and playback, scripting, and table-driven approaches. It then discusses how automation frameworks can address issues like high maintenance costs and specialized skills required. The document shares an example project where an automation framework was used successfully to automate testing for a bank migration project. It achieved quicker test design and the ability for both testers and developers to work with the same test format.
Testing is a major part of the Application Development Life Cycle (ADLC). It helps in eliminating the defects and issues early from the product and helps in delivering quality products to the end users.
The document discusses the need for automating testing for localized software products to reduce costs and meet shrinking schedules with minimal resources. It proposes automating regression and integration testing for localized software by mapping manual test cases to automated scripts. This would provide flexibility to run all test cases, specific test cases, or specific languages. The benefits of test automation include production of reliable systems, improved test quality, reduced effort, and minimized schedules when combined with manual testing. However, automation requires the right tool and process to achieve these benefits and cannot replace manual testing entirely.
Test Automation Tool comparison – HP UFT/QTP vs. SeleniumAspire Systems
This document compares two popular test automation tools: HP UFT/QTP and Selenium. HP UFT/QTP is a commercial tool that is easier to use but more expensive, while Selenium is open source and free but requires coding skills. The document provides advantages and disadvantages of each tool, and recommends choosing the right tool based on your specific testing needs and resources.
This document provides instructions for reformatting a document delivered in 8.5x11 US letter format to print on A4 paper. It outlines four simple steps: 1) Open the document in Word and select A4 paper size, 2) Update the second page, 3) Reindex the last page, and 4) Save under a new name for convenience. The document also introduces automated testing and the TestComplete tool for creating tests.
This page provides a brief overview of testing Mule, linking testing concepts to the tools available to test your Mule applications, as well as to more in-depth pages detailing each concept.
Software Testing Course have immense requirements in youth. Testing is an uninterrupted career in the software field with greatest opportunities; each software must be tested to ensure its quality. It should be checked whether it is satisfactory for the user or not.
1. test
You Can't Evaluate a Test Tool by Reading a Data Sheet
All data sheets look virtually alike. The buzzwords is the
same: "Industry Leader", "Unique Technology",
"Automated Testing", and "Advanced Techniques". The
screen shots offer a similar experience: "Bar Charts",
"Flow Charts", "HTML reports" and "Status percentages".
It is mind numbing.
What is Software Testing?
All people who have done software testing recognize that testing comes in many flavors. For
simplicity, we'll use three terms on this paper:
System Testing
Integration Testing
Unit Testing
Everyone does some quantity of system testing where they actually do some with the same things
from it that the users will do by it. Notice that we said "some" rather than "all." One with the most
common factors behind applications being fielded with bugs is the fact that unexpected, and for that
reason untested, combinations of inputs are encountered through the application much more the
field.
Not as numerous folks do integration testing, as well as fewer do unit testing. If you have done
integration or unit testing, you may be painfully aware of the volume of test code that has got to be
generated to isolate just one file or gang of files in the rest in the application. At the most stringent
levels of testing, it is not uncommon for the quantity of test code written being larger than the level
of application code being tested. As a result, these amounts of testing are likely to be applied to
mission and safety critical applications in markets for example aviation, medical device, and railway.
What Does "Automated Testing" Mean?
It is well known how the process of unit and integration testing manually is quite expensive and
frustrating; consequently every tool that's being sold into forex trading will trumpet "Automated
Testing" for their benefit. But precisely what is "automated testing"? Automation means different
things to different people. To many engineers the promise of "automated testing" implies that they
can press a control button and they are going to either have a "green check" indicating that their
code is correct, or possibly a "red x" indicating failure.
Unfortunately this tool won't exist. More importantly, if this tool did exist, would you want to work
2. with it? Think about it. What would it mean for any tool to inform you your code is "Ok"? Would it
mean how the code is formatted nicely? Maybe. Would it imply that it conforms for a coding
standards? Maybe. Would it mean that your particular code is correct? Emphatically No!
Completely automated exams are not attainable nor could it be desirable. Automation should
address those areas of the testing process that are algorithmic anyway and labor intensive. This
frees the application engineer to perform higher value testing work like designing better and much
more complete tests.
The logical question to be asked when looking for tools is: "How much automation does this tool
provide?" This is the large gray area and also the primary section of uncertainty when a company
attempts to calculate an ROI for tool investment.
Anatomy of Test Tools
Test Tools generally give you a variety of functionality. The names vendors use will be different for
different tools, and a few functionality could be missing from some tools. For a common frame of
reference, we have chosen these names to the "modules" that might exist in the test tools you're
evaluating:
Parser: The parser module allows the tool to be aware of your code. It reads the code, and fosters an
intermediate representation for your code (usually in the tree structure). Basically the comparable to
the compiler does. The output, or "parse data" is normally saved in an intermediate language (IL)
file.
CodeGen: The code generator module uses the "parse data" to construct the test harness source
code.
Test Harness: While the test harness just isn't specifically section of the tool; the decisions made in
quality harness architecture affect all the other features with the tool. So the harness architecture is
extremely important when looking at a tool.
Compiler: The compiler module allows quality tool to invoke the compiler to compile and link test
harness components.
Target: The target module allows tests to be easily run in a number of runtime environments
including support for emulators, simulators, embedded debuggers, and commercial RTOS.
Test Editor: The test editor allows the user to use the scripting language or a sophisticated graphical
user interface (GUI) to setup preconditions and expected values (pass/fail criteria) for test cases.
Coverage: The coverage module allows the user to get reports on what this elements of the code are
executed by each test.
Reporting: The reporting module allows the different captured data to get compiled into project
documentation.
CLI: A command line interface (CLI) allows further automation with the use from the tool, allowing
the tool to be invoked from scripts, make, etc.
Regression: The regression module allows tests which might be created against one version of the
3. application to be re-run against new versions.
Integrations: Integrations with third-party tools is an interesting strategy to leverage your
investment in a very test tool. Common integrations are with configuration management,
requirements management tools, and static analysis tools.
Later sections will elaborate on how you should evaluate these
http://www.accenture.com/us-en/Pages/service-application-testing-overview.aspx modules with your
candidate tools.
Classes of Test Tools / Levels of Automation
Since all tools tend not to include all functionality or modules described above as well as because
there is an extensive difference between tools within the level of automation provided, we have
created the following broad classes of test tools. Candidate test tools will fall into one of such
categories.
"Manual" tools generally create jail framework for the test harness, and require you to hand-code
quality data and logic forced to implement the test cases. Often, they will provide a scripting
language and/or possibly a set of library functions that might be used to complete common items like
test assertions or create formatted reports for test documentation.
"Semi-Automated" tools may put a graphical interface on some Automated functionality supplied by
a "manual" tool, and often will still require hand-coding and/or scripting in-order to evaluate more
complex constructs. Additionally, a "semi-automated" tool might be missing many of the modules
make fish an "automated" tool has. Built in support for target deployment by way of example.
"Automated" tools will address each with the functional areas or modules listed inside the previous
section. Tools with this class won't require manual hand coding and definately will support all
language constructs also a various target deployments.
Subtle Tool Differences
In addition to comparing tool features and automation levels, additionally it is important to evaluate
and compare quality approach used. This may hide latent defects inside the tool, so it is important to
not just load your code in the tool, but to also attempt to build some simple test cases for every
method in the class that you're testing. Does the tool develop a complete test harness? Are all stubs
created automatically? Can you make use of the GUI to define parameters and global data for that
test cases or are you required to write code while you would had you been testing manually?
In a similar way target support differs a lot between tools. Be wary if your vendor says: "We support
all compilers and targets out of the box". These are code words for: "You do all the work to generate
our tool work with your environment".
How to Evaluate Test Tools
The following few sections will describe, in greater detail, information that you ought to investigate
in the evaluation of the software testing tool. Ideally you need to confirm these records with hands-on
testing of every tool being considered.
Since the entire content of this paper is pretty technical, we would like to explain a number of the
4. conventions used. For each section, we've got a title that describes an issue to be considered, some
of why the problem is important, along with a "Key Points" section in summary concrete items being
considered.
Also, while we are discussing conventions, we have to also make note of terminology. The term
"function" refers to sometimes a C function or a C++ class method, "unit" describes a C file or
possibly a C++ class. Finally, please remember, nearly all tool can somehow secure the items
mentioned inside "Key Points" sections, your career is to evaluate how automated, easy to work with,
and handle the support is.
Parser and Code Generator
It is fairly easy to develop a parser for C; however it is incredibly difficult to build a complete parser
for C++. One in the questions to become answered during tool evaluation ought to be: "How robust
and mature will be the parser technology"? Some tool vendors use commercial parser technology
that they license from parser technology companies and a few have homegrown parsers that they
have built themselves. The robustness in the parser and code generator might be verified by
evaluating the tool with complex code constructs that are representative from the code to be used
for the project.
Key Points:
- Is the parser technology commercial or homegrown?
- What languages are supported?
- Are tool versions for C and C++ a similar tool or different?
- Is your entire C++ language implemented, or are their restrictions?
- Does the tool help our most complicated code?
The Test Driver
The Test Driver could be the "main program" that controls quality. Here is really a simple example of
your driver that can test the sine function from the standard C library:
#include
#include
int main ()
float local;
local = sin (90.0);
if (local == 1.0) printf ("My Test Passed!n");
else printf ("My Test Failed!n");
5. return 0;
Although it is a pretty simple example, a "manual" tool might require you to type (and debug) this
little snippet of code manually, a "semi-automated" tool might offer you some sort of scripting
language or simple GUI to get in the stimulus value for sine. An "automated" tool would've a full-featured
GUI for building test cases, integrated code coverage analysis, a debugger, and an internal
target deployment.
I wonder in case you noticed that this driver carries a bug. The bug is the sin function actually uses
radians not degrees for that input angle.
Key Points
- Is the driver automatically generated or do I write the code?
- Can I test the following without writing any code:
- Testing over the range of values
- Combinatorial Testing
- Data Partition Testing (Equivalence Sets)
- Lists of input values
- Lists of expected values
- Exceptions not surprisingly values
- Signal handling
- Can I set up a sequence of calls to several methods inside the same test?
Stubbing Dependent Functions
Building replacements for dependent functions is essential when you want to manipulate the values
which a dependent function returns throughout a test. Stubbing can be a really important portion of
integration and unit testing, because it allows one to isolate the code under test from other parts of
your application, plus much more easily stimulate the execution from the unit or sub-system of
interest.
Many tools require manual generation of the test code to make a stub a single thing more than
return a static scalar value (return 0;)
Key Points
- Arestubs automatically generated, or does one write code for them?
- Are complex outputs supported automatically (structures, classes)?
- Can each call in the stub return another value?
6. - Does the stub keep track of how many times it absolutely was called?
- Does the stub keep track from the input parameters over multiple calls?
- Can you stub calls towards the standard C library functions like malloc?
Test Data
There are two basic approaches that "semi-automated" and "automated" tools use to implement test
cases. One is often a "data-driven" architecture, and also the other is really a "single-test"
architecture.
For a data-driven architecture, the exam harness is made for all in the units under test and supports
all in the functions defined in those units. When the test is to get run, the tool simply provides the
stimulus data across a data stream including a file handle or possibly a physical interface just like a
UART.
For a "single-test" architecture, each time a test runs, the tool will build the test driver to the test,
and compile and link it into an executable. A couple of points on this; first, every one of the extra
code generation required from the single-test method, and compiling and linking will require more
time at test execution time; second, you get building a separate test harness for every test case.
This implies that a candidate tool might appear to dedicate yourself some nominal cases but may
well not work correctly for more complicated tests.
Key Points
- Is the test harness data driven?
- How long does it take to start a test case (including any code generation and compiling time)?
- Can the test cases be edited outside of the exam tool IDE?
- If not, have I done enough free play with the tool with complex code examples to comprehend any
limitations?
Automated Generation of Test Data
Some "automated" tools give you a degree of automated test case creation. Different approaches are
used to do this. The following paragraphs describe many of these approaches:
Min-Mid-Max (MMM) Test Cases tests will stress a function with the bounds in the input data types.
C and C++ code often won't protect itself against out-of-bound inputs. The engineer has some
functional range in their mind and they often don't protect themselves against from range inputs.
Equivalence Classes (EC) tests create "partitions" for every data type and select a sample of values
from each partition. The assumption is always that values from the same partition will stimulate the
application in the similar way.
Random Values (RV) tests will set combinations of random values for each from the parameters of a
function.
7. Basic Paths (BP) tests utilize the basis path analysis to check the unique paths available through a
procedure. BP tests can automatically create a high level of branch coverage.
The key thing to keep in mind when thinking of automatic test case construction will be the purpose
that it serves. Automated tests are ideal for testing the robustness from the application code, but not
the correctness. For correctness, you have to create tests which can be based on the the application
is supposed to complete, not exactly what it does do.
Compiler Integration
The point from the compiler integration is two-fold. One point is to allow test harness components to
get compiled and linked automatically, without the user having to figure out the compiler options
needed. The other point is to allow test tool to honor any language extensions which can be unique
towards the compiler being used. Especially with cross-compilers, it is quite common for your
compiler to supply extensions which are not area of the C/C++ language standards. Some tools use
the approach of #defining these extension to null strings. This very crude approach is very bad since
it changes the object code the compiler produces. For example, consider the subsequent global
extern having a GCC attribute:
extern int MyGlobal __attribute__ ((aligned (16)));
If your candidate tool doesn't maintain the attribute when
defining the worldwide object MyGlobal, then code will
behave differently during testing laptop or computer will
when deployed as the memory will not likely be aligned
exactly the same.
Key Points
- Does the tool automatically compile and link quality harness?
- Does the tool honor and implement compiler-specific language extension?
- What form of interface is there on the compiler (IDE, CLI, etc.)?
- Does the tool have an interface to import project settings out of your development environment, or
must they be manually imported?
- If the tool does import project settings, is that this import feature general purpose or restricted to
specific compiler, or compiler families?
- Is the tool integrated together with your debugger to allow one to debug tests?
Support for Testing while on an Embedded Target
In this section we will use the term "Tool Chain" to refer to the total cross development environment
including the cross-compiler, debug interface (emulator), target board, and Real-Time Operating
System (RTOS). It is imperative that you consider in the event the candidate tools have robust target
integrations to your tool chain, and to understand what in the tool has to change in the event you
8. migrate to an alternative tool chain.
Additionally, it is important to be aware of the automation level and robustness of the target
integration. As mentioned earlier: If a vendor says: "we support all compilers and many types of
targets out from the box." They mean: "You do all of the work to generate our tool work with your
environment."
Ideally, the tool that you select enables "push button" test execution where all from the complexity
of downloading to the target and capturing test results back to the host is abstracted into the "Test
Execution" feature to ensure no special user actions are expected.
An additional complication with embedded target tests are hardware availability. Often, the
hardware is being developed in parallel with the program, or there is certainly limited hardware
availability. A key feature may be the ability to start testing in the native environment and later on
transition to the actual hardware. Ideally, the tool artifacts are hardware independent.
Key Points
- Is my tool chain supported? If not, could it be supported? What does "supported" mean?
- Can I build tests on a host system and later use them for target testing?
- How does the exam harness get downloaded on the target?
- How are the test results captured back on the host?
- What targets, cross compilers, and RTOS are supported off-the-shelf?
- Who builds the support to get a new tool chain?
- Is any part of the tool chain integration user configurable?
Test Case Editor
Obviously, the exam case editor is to try and will spend much of your interactive time utilizing a test
tool. If there exists true automation with the previous items mentioned in this paper, then the
amount of time owing to setting up quality environment, and also the target connection must be
minimal. Remember that which you said at the start, you require to use the engineer's time for it to
design better plus more complete tests.
The key element to evaluate is how hard is it to setup test input and expected values for non-trivial
constructs. All tools with this market provide some easy way to setup scalar values. For example,
does your candidate tool give a simple and intuitive way to make a class? How about an abstract way
to create an STL container; as being a vector or possibly a map? These would be the things to gauge
in the exam case editor.
As with most of this paper there is "support" and then there's "automated support". Take this into
account when evaluating constructs that might be of interest to you.
9. Key Points
- Are allowed ranges for scalar values shown
- Are array sizes shown?
- Is it all to easy to set Min and Max values with tags as opposed to values? This is vital that you
maintain the integrity of test if a type changes.
- Are special floating point numbers supported (e.g. NaN, +/- Infinity)
- Can you do combinatorial tests (vary 5 parameters on the range and possess the tool do all
combinations of the values)?
- Is the editor "base aware" so that you just can easily enter values in alternate bases like hex, octal,
and binary?
- For expected results, could you easily enter absolute tolerances (e.g. +/- 0.05) and relative
tolerances (e.g. +/- 1%) for floating point values?
- Can test data be easily imported business sources like Excel?
Code Coverage
Most "semi-automated" tools and all sorts of "automated" tools possess some code coverage facility
internal that allows one to see metrics which show the portion of the application that is executed
through your test cases. Some tools present this information in table form. Some show flow graphs,
and a few show annotated source listings. While tables are perfect as a summary, if you happen to
be trying to achieve 100% code coverage, an annotated source listing may be the best. Such a listing
will show the original source code file with colorations for covered, partially covered, and uncovered
constructs. This allows one to easily start to see the additional test cases which are needed to arrive
at 100% coverage.
It is important to be aware of the impact of instrumentation a further instrumentation on the job.
There are two considerations: one may be the increase in size in the object code, and also the other
will be the run-time overhead. It is important to comprehend if your application is memory or real-time
limited (or both). This will help you give attention to which item is most important for the
application.
Key Points
-What is the code size increase for every type of instrumentation?
- What could be the run-time increase for each and every type of instrumentation?
- Can instrumentation be built-into your "make" or "build" system?
- How would be the coverage results presented to an individual? Are there annotated listings having
a graphical coverage browser, or simply tables of metrics?
10. - How will be the coverage information retrieved from the target? Is the process flexible? Can data
be buffered in RAM?
- Are statement, branch (or decision) and MC/DC coverage supported?
- Can multiple coverage types be captured in one execution?
- Can coverage data be shared across multiple test environments (e.g. can some coverage be
captured during system testing and stay combined with the coverage from unit and integration
testing)?
- Can you step through test execution using a policy data to understand the flow of control through
your application without utilizing a debugger?
- Can you obtain aggregate coverage for all test runs in one particular report?
- Can the tool be qualified for DO-178B as well as for Medical Device intended use?
Regression Testing
There ought to be two basic goals for adopting the test tool. The primary goal is usually to save time
testing. If you've read this far, we imagine that you simply agree with that! The secondary goal is
usually to allow the created tests to get leveraged on the life cycle of the application. This means
that the time and money dedicated to building tests should bring about tests which can be re-usable
as the approval changes over time and easy to configuration manage. The major thing to evaluate
inside your candidate tool 's what specific things need to be "saved" to be able to run the identical
tests within the future and how the re-running of tests is controlled.
Key Points
> What file or files need to become configuration managed to regression test?
> Does the tool have a complete and documented Command Line Interface (CLI)?
> Are these files plain text or binary? This affects your ability to utilize a diff utility to guage
changes with time.
> Do the harness files generated from the tool have to be configuration managed?
> Is there integration with configuration management tools?
> Create a test to get a unit, now alter the name of a parameter, and re-create your test
environment. How long can this take? Is it complicated?
> Does the tool support database technology and statistical graphs to allow for trend analysis of test
execution and code coverage after a while?
> Can you test multiple baselines of code with exactly the same set of test cases automatically?
> Is distributed testing supported to allow for portions of the tests to be run on different physical
machines to speed up testing?
11. Reporting
Most tools will give you similar reporting. Minimally, they must create an easy to be aware of report
showing the inputs, expected outputs, actual outputs plus a comparison in the expected and actual
values.
Key Points
> What output formats are supported? HTML? Text? CSV? XML?
> Is it simple to get both a advanced level (project-wide) report as well as a detailed report for an
individual function?
> Is the report content user configurable?
> Is the report format user configurable?
Integration with Other Tools
Regardless of the quality or usefulness of the particular tool, all tools should operate in the multi-vendor
environment. A lot test of time money has been spent by big companies buying little
companies with an idea of offering "the tool" that is going to do everything for everyone. The
interesting thing is the fact that most often with your mega tool suites, the whole can be a lot less
than the sum from the parts. It seems that companies often take 4-5 pretty cool small tools and
integrate them into one bulky and unusable tool.
Key Points
> Which tools does your candidate tool integrate with out-of-the-box, and will the end-user add
integrations?
Additional Desirable Features for the Testing Tool
The previous sections all describe functionality that should be in any tool which is considered a
computerized test tool. In the subsequent few sections we'll list some desirable features, along
which has a rationale for your importance in the feature. These features could have varying degrees
of applicability in your particular project.
True Integration Testing / Multiple Units Under Test
Integration exams are an extension of unit testing. It is employed to check interfaces between units
and requires you to combine units define some functional process. Many tools claim they can
support integration testing by linking the item code legitimate units with the exam harness. This
method builds multiple files within quality harness executable but provides no ability to stimulate
the functions within these additional units. Ideally, you'd be able to stimulate any function within any
unit, in a order within an individual test case. Testing the interfaces between units will usually
uncover lots of hidden assumptions and bugs in the application. In fact, integration testing could
possibly be a good starting point for those projects which may have no reputation unit testing.
Key Points
12. > Can I include multiple units in quality environment?
> Can I create complex test scenarios of http://www.testingsoft.com/ these classes where we
stimulate a sequence of functions across multiple units within one test case?
> Can I capture code coverage metrics for multiple units?
Dynamic Stubbing
Dynamic stubbing signifies that you can turn individual function stubs off and on dynamically. This
allows that you create an evaluation for a single function with all the functions stubbed (even if they
happens to the same unit because the function under test). For very complicated code, this is the
great feature also it makes testing much simpler to implement.
Key Points
> Can stubs be chosen with the function level, or exactly the unit level?
> Can function stubs be turned while on an off per test case?
> Are the function stubs automatically generated (see items in previous section)?
Library and Application Level Thread Testing (System Testing)
One from the challenges of system testing is that this test stimulus provided towards the fully
integrated application may necessitate a user pushing buttons, flipping switches, or typing at a
console. If the approval is embedded the inputs could be even more complicated to manage. Suppose
you could stimulate your fully integrated application at the function level, similar to how integration
testing is done. This would allow that you build complex test scenarios that rely only for the API with
the application.
Some from the more modern tools allow you to test this way. An additional benefit of the mode of
testing is you do not need the source code to test the application. You simply need the definition in
the API (usually the header files). This methodology allows testers an automated and scriptable way
to perform system testing.
Agile Testing and Test Driven Development (TDD)
Test Driven Development promises to bring testing in the development process earlier than ever
before. Instead of writing application code first and after that your unit tests as an afterthought, you
make your tests before the job code. This is really a popular new method of development and
enforces the test first and test often approach. Your automated tool should support this method of
testing in case you plan to make use of an Agile Development methodology.
Bi-directional Integration with Requirements Tools
If you worry about associating requirements with test cases, it's desirable for any test tool to
integrate having a requirements management tool. If you happen to be interested in this feature, it
is important that this interface be bi-directional, to ensure that when requirements are tagged to
check cases, the exam case information for example test name and pass / fail status may be pushed
back in your requirements database. This will enable you to obtain a sense of the completeness of
13. your needs testing.
Tool Qualification
If you're operating inside a regulated environment for example commercial aviation or Class III
medical devices then you might be obligated to "qualify" the development tools accustomed to build
and test your application.
The qualification involves documenting what the tool is supposed to accomplish and tests that prove
the tool operates in accordance with those requirements. Ideally a vendor will have these materials
off-the-shelf as well as a history of customers that have used the qualification data for the industry.
Key Points
> Does the tool vendor offer qualification materials that are produced for your exact target
environment and tool chain?
> What projects have proven to work these materials?
> How would be the materials licensed?
> How are the materials customized and approved for a particular project?
> If this is definitely an FAA project hold the qualification materials been successfully accustomed to
certify to DO-178B Level A?
> If it is surely an FDA project, have the tools been qualified for "intended use"?
Conclusion
Hopefully this paper provides useful information that helps that you navigate the offerings of test
tool vendors. The relative need for http://www.softwaretestingsoftware.com/ each with the items
raised will be different for different projects. Our final suggestions are:
> Evaluate the candidate tools on code that's representative of the complexity with the code within
your application
> Evaluate the candidate tools with exactly the same tool chain which will be used on your project
> Talk to long-term customers in the vendor and get them many of the questions raised on this
paper
> Ask regarding the tool technical support team. Try them out by submitting some questions
straight to their support (rather than to their salesman)
Finally, understand that most every tool can somehow offer the items mentioned within the "Key
Points" sections. Your job is to evaluate how automated, easy to make use of, and finish the support
is.
About Vector Software
14. Vector Software, Inc., may be the leading independent provider of automated software testing tools
for developers of safety critical embedded applications. Vector Software's VectorCAST line of
products, automate and manage the complex http://www.exambuilder.com/ tasks connected with
unit, integration, and system level testing. VectorCAST products support the C, C++, and Ada
programming languages.