The document provides an overview of different types of software testing:
1. Development testing and unit testing are done by developers to test individual code components and new code. This helps improve code quality and shorten time to market.
2. Component testing is done by testers to test software components without integrating them. It aims to reduce risks and improve quality.
3. System testing validates the full integrated software system and its specifications. It tests the entire product and is more likely to find errors, but is also more time-consuming and expensive.
The document discusses various types of testing used in object-oriented software development including requirement testing, analysis testing, design testing, code testing, integration testing, unit testing, user testing, and system testing. It provides details on each type of testing such as the purpose, techniques, and processes involved. Scenario based testing and fault based testing are also summarized in the document.
Slides about different types of testing including verification, validation and calibration. It is not same as regular PPT. I don't have conclusion part, because there's not always a hero in the story.
In this session you will learn:
Overview of Testing Life Cycle
Testing Methodologies
Black Box Testing
White Box Testing
Gray Box Testing
Integration Testing
System Testing
Regression Testing
User Acceptance Testing (UAT)
For more information, click here:
https://www.mindsmapped.com/courses/quality-assurance/software-testing-tutorial/
Find out more about quality assurance training and specifically about Testing concepts and manual testing. Topics covered in this session are:
Overview of Testing Life Cycle
Testing Methodologies
Black Box Testing
White Box Testing
Gray Box Testing
Integration Testing
System Testing
Regression Testing
User Acceptance Testing (UAT)
For more information, visit: https://www.mindsmapped.com/courses/quality-assurance/quality-assurance-training-learn-manual-and-automation-testing/
In this quality assurance training, you will learn Testing Concepts and Manual Testing. Topics covered in this session are:
• Overview of Testing Life Cycle
• Testing Methodologies
• Black Box Testing
• White Box Testing
• Gray Box Testing
• Integration Testing
• System Testing
• Regression Testing
• User Acceptance Testing (UAT)
For more information, visit this link: https://www.mindsmapped.com/courses/quality-assurance/software-testing-training-beginners-and-intermediate-level/
In this session you will learn:
Overview of Testing Life Cycle
Testing Methodologies
Black Box Testing
White Box Testing
Gray Box Testing
Integration Testing
System Testing
Regression Testing
User Acceptance Testing (UAT)
For more information: https://www.mindsmapped.com/courses/quality-assurance/qa-software-testing-training-for-beginners/
In this quality assurance training session, you will learn Testing Concepts and Manual Testing. Topics covered in this course are:
• Overview of Testing Life Cycle
• Testing Methodologies
• Black Box Testing
• White Box Testing
• Gray Box Testing
• Integration Testing
• System Testing
• Regression Testing
• User Acceptance Testing (UAT)
To know more, visit this link: https://www.mindsmapped.com/courses/quality-assurance/software-testing-quality-assurance-qa-training-with-hands-on-exercises/
This lecture is about the detail definition of software quality and quality assurance. Provide details about software tesing and its types. Clear the basic concepts of software quality and software testing.
The document discusses various types of testing used in object-oriented software development including requirement testing, analysis testing, design testing, code testing, integration testing, unit testing, user testing, and system testing. It provides details on each type of testing such as the purpose, techniques, and processes involved. Scenario based testing and fault based testing are also summarized in the document.
Slides about different types of testing including verification, validation and calibration. It is not same as regular PPT. I don't have conclusion part, because there's not always a hero in the story.
In this session you will learn:
Overview of Testing Life Cycle
Testing Methodologies
Black Box Testing
White Box Testing
Gray Box Testing
Integration Testing
System Testing
Regression Testing
User Acceptance Testing (UAT)
For more information, click here:
https://www.mindsmapped.com/courses/quality-assurance/software-testing-tutorial/
Find out more about quality assurance training and specifically about Testing concepts and manual testing. Topics covered in this session are:
Overview of Testing Life Cycle
Testing Methodologies
Black Box Testing
White Box Testing
Gray Box Testing
Integration Testing
System Testing
Regression Testing
User Acceptance Testing (UAT)
For more information, visit: https://www.mindsmapped.com/courses/quality-assurance/quality-assurance-training-learn-manual-and-automation-testing/
In this quality assurance training, you will learn Testing Concepts and Manual Testing. Topics covered in this session are:
• Overview of Testing Life Cycle
• Testing Methodologies
• Black Box Testing
• White Box Testing
• Gray Box Testing
• Integration Testing
• System Testing
• Regression Testing
• User Acceptance Testing (UAT)
For more information, visit this link: https://www.mindsmapped.com/courses/quality-assurance/software-testing-training-beginners-and-intermediate-level/
In this session you will learn:
Overview of Testing Life Cycle
Testing Methodologies
Black Box Testing
White Box Testing
Gray Box Testing
Integration Testing
System Testing
Regression Testing
User Acceptance Testing (UAT)
For more information: https://www.mindsmapped.com/courses/quality-assurance/qa-software-testing-training-for-beginners/
In this quality assurance training session, you will learn Testing Concepts and Manual Testing. Topics covered in this course are:
• Overview of Testing Life Cycle
• Testing Methodologies
• Black Box Testing
• White Box Testing
• Gray Box Testing
• Integration Testing
• System Testing
• Regression Testing
• User Acceptance Testing (UAT)
To know more, visit this link: https://www.mindsmapped.com/courses/quality-assurance/software-testing-quality-assurance-qa-training-with-hands-on-exercises/
This lecture is about the detail definition of software quality and quality assurance. Provide details about software tesing and its types. Clear the basic concepts of software quality and software testing.
This document provides an overview of software testing concepts and definitions. It discusses key topics such as software quality, testing methods like static and dynamic testing, testing levels from unit to acceptance testing, and testing types including functional, non-functional, regression and security testing. The document is intended as an introduction to software testing principles and terminology.
Testing is the process of evaluating a system or its component(s) with the intent to find whether it satisfies the specified requirements or not. In simple words, testing is executing a system in order to identify any gaps, errors, or missing requirements in contrary to the actual requirements.
This document provides an overview of software testing. It defines software testing as evaluating software functionality to determine if it meets requirements and identifies defects. The document then describes different types of testing like unit testing, integration testing, system testing, acceptance testing, and regression testing. It also discusses testing methods like static testing and dynamic testing. Finally, it covers topics like functional testing, performance testing, test drivers, test stubs, and top-down and bottom-up integration testing approaches.
Group #8, represented by Haris Jamil, discussed various types of software testing for their information technology project. They will review object-oriented analysis and design models, conduct class testing after coding, and integration testing within subsystems. The types of testing included are: object-oriented testing, requirement testing, analysis and design testing, code testing, user testing, integration tests, and system tests. Stages of requirement-based testing were defined as well as analysis testing, design testing techniques, code-based testing, integration testing strategies, system testing purposes, and user acceptance testing. Scenario-based testing was also explained.
The document discusses various topics related to software testing such as the testing life cycle, requirement traceability matrix, test planning, different types of testing, challenges in testing, test team approaches, and cost aspects. It emphasizes that testing is an important process to identify defects and improve quality but is often undervalued. A structured approach and clear policies are needed to make testing effective. Tracking metrics like defect trends and test team efficiency can help optimize the testing process.
This is the most important topic of OOAD named as Object Oriented Testing. It is used to prepare a good software which has no bug in it and it performs very fast. <a href="https://harisjamil.pro">Haris Jamil</a>
Software testing involves verifying that a software program performs as intended. There are different types of testing including black box, white box, unit, integration, system, and acceptance testing. The goal is to detect bugs and ensure the software functions properly before it is released to end users.
This document provides an introduction to software testing. It discusses characteristics of software testing such as conducting formal technical reviews and using different testing techniques at different stages. It also discusses verification and validation, with verification ensuring correct implementation and validation ensuring traceability to requirements. Various software quality assurance activities are listed. The document then discusses specific testing strategies like unit testing, integration testing, regression testing, smoke testing, validation testing, and performance testing. It describes the debugging process and different debugging approaches like brute force, backtracking, and cause elimination. Debugging tools can supplement these approaches.
This document provides a summary of key concepts in software development lifecycles (SDLC), testing, and related topics:
- It defines SDLC as the process that ensures good software is built and outlines common SDLC phases like planning, analysis, design, development, testing, deployment, and support.
- It also describes different SDLC models like waterfall, iterative, agile, and V-model approaches.
- Key aspects of software testing are defined like validation, verification, manual vs. automation testing, and common test types like unit, integration, system, and user acceptance testing.
- The roles of subject matter experts and types of testing portfolios are briefly covered.
-
Module V - Software Testing Strategies.pdfadhithanr
This document discusses strategies for software testing, including test planning, unit testing, integration testing, and validation. It provides details on:
- Developing a testing strategy that incorporates test planning, design, execution, data collection, and evaluation.
- Conducting unit testing on individual software components to test interfaces, data structures, paths, and boundaries.
- Performing integration testing by combining tested units and testing interfaces to avoid issues with data loss or component interactions.
- The goals of verification to ensure correct implementation and validation to ensure requirements traceability.
In this Business Analysis Training session, you will learn, Solution Evaluation (BA Role) . Topics covered in this session are:
• Software Quality Testing
• Purpose of Quality Testing
• Project Life Cycle and Software Testing
• Quality Testing in Different Phases of Project Life Cycle
• Role of a Software Tester
• Types of Software Testing
• Software Testing Types Explained
• Various Software Testing Tools
• Verification and Validation
• Role of Business Analyst
• Purpose of Business Analysis and a Business Analyst Role
• Business Analyst Effects the Change
• Business Analyst’s role in different phases of the Project life cycle - PLC
To learn more about this course, visit this link: https://www.mindsmapped.com/courses/business-analysis/foundation-level-business-analyst-training/
The document discusses software testing and the software development process. It defines software testing as a process of assessing program functionality and correctness through execution or analysis to find bugs and fix them. The objectives of testing are verification, validation, and error detection. Testing is done in various stages including unit testing, integrated testing, system testing, and acceptance testing. However, complete testing is impossible due to the large number of possible inputs, paths, and design errors. The goals of testing are to find problems in order to improve quality by fixing bugs.
Testing strategies,techniques & test case SEMeet1020
This document discusses software testing strategies, techniques, and test cases. It describes four main testing strategies: unit testing, integration testing, validation testing, and system testing. Unit testing tests individual components, integration testing tests interactions between modules and externally, validation testing ensures requirements are met, and system testing verifies overall system performance. Black box and white box testing techniques are also outlined, where black box focuses on external behavior and white box examines internal logical structures. The importance of selecting test cases that exercise faulty program segments is also highlighted.
In this Business Analysis training session, you will learn about Role of BA in Testing. Topics covered in this session are:
• Software Quality Testing
• Purpose of Quality Testing
• Project Life Cycle and Software Testing
• Quality Testing in Different Phases of Project Life Cycle
• Role of a Software Tester
• Types of Software Testing
• Software Testing Types Explained
• Various Software Testing Tools
• Verification and Validation
• Role of Business Analyst
• Purpose of Business Analysis and a Business Analyst Role
• Business Analyst Effects the Change
• Business Analyst’s role in different phases of Project life cycle - PLC
For more information, click here: https://www.mindsmapped.com/courses/business-analysis/become-a-business-analyst-with-hands-on-practice/
In this business analysis training session, you will learn about BA in Testing. Topics covered in this course are:
• Software Quality Testing
• Purpose of Quality Testing
• Project Life Cycle and Software Testing
• Quality Testing in Different Phases of Project Life Cycle
• Role of a Software Tester
• Types of Software Testing
• Software Testing Types Explained
• Various Software Testing Tools
• Verification and Validation
• Role of Business Analyst
• Purpose of Business Analysis and a Business Analyst Role
• Business Analyst Effects the Change
• Business Analyst’s role in different phases of the Project life cycle - PLC
To know more, visit this link: https://www.mindsmapped.com/courses/business-analysis/become-a-business-analyst-hands-on-practice-with-real-life-templates/
The document provides information about software quality testing and the roles of business analysts and software testers. It discusses the different phases of a project life cycle and the types of testing performed at each phase, including unit testing, integration testing, system testing, and acceptance testing. The roles of a business analyst include understanding business needs, communicating requirements to developers, and ensuring requirements are met at testing stages. A software tester's role is to test software functionality, integration, performance and security based on requirements.
In this business analysis training, you will learn Role of BA in Testing. Topics covered in this session are:
• Software Quality Testing
• Purpose of Quality Testing
• Project Life Cycle and Software Testing
• Quality Testing in Different Phases of Project Life Cycle
• Role of a Software Tester
• Types of Software Testing
• Software Testing Types Explained
• Various Software Testing Tools
• Verification and Validation
• Role of Business Analyst
• Purpose of Business Analysis and a Business Analyst Role
• Business Analyst Effects the Change
• Business Analyst’s role in different phases of Project life cycle - PLC
For more information, visit this link: https://www.mindsmapped.com/courses/business-analysis/business-analyst-training-for-beginners/
Unit testing is a method where developers write code to test individual units or components of an application to determine if they are working as intended. The document discusses various aspects of unit testing including:
- What unit testing is and why it is important for finding defects early in development.
- Common unit testing techniques like statement coverage, branch coverage, and path coverage which aim to test all possible paths through the code.
- How unit testing fits into the software development lifecycle and is typically done by developers before handing code over for formal testing.
- Popular unit testing frameworks for different programming languages like JUnit for Java and NUnit for .NET.
The document provides examples to illustrate white box testing techniques
This document provides an overview of software testing concepts and definitions. It discusses key topics such as software quality, testing methods like static and dynamic testing, testing levels from unit to acceptance testing, and testing types including functional, non-functional, regression and security testing. The document is intended as an introduction to software testing principles and terminology.
Testing is the process of evaluating a system or its component(s) with the intent to find whether it satisfies the specified requirements or not. In simple words, testing is executing a system in order to identify any gaps, errors, or missing requirements in contrary to the actual requirements.
This document provides an overview of software testing. It defines software testing as evaluating software functionality to determine if it meets requirements and identifies defects. The document then describes different types of testing like unit testing, integration testing, system testing, acceptance testing, and regression testing. It also discusses testing methods like static testing and dynamic testing. Finally, it covers topics like functional testing, performance testing, test drivers, test stubs, and top-down and bottom-up integration testing approaches.
Group #8, represented by Haris Jamil, discussed various types of software testing for their information technology project. They will review object-oriented analysis and design models, conduct class testing after coding, and integration testing within subsystems. The types of testing included are: object-oriented testing, requirement testing, analysis and design testing, code testing, user testing, integration tests, and system tests. Stages of requirement-based testing were defined as well as analysis testing, design testing techniques, code-based testing, integration testing strategies, system testing purposes, and user acceptance testing. Scenario-based testing was also explained.
The document discusses various topics related to software testing such as the testing life cycle, requirement traceability matrix, test planning, different types of testing, challenges in testing, test team approaches, and cost aspects. It emphasizes that testing is an important process to identify defects and improve quality but is often undervalued. A structured approach and clear policies are needed to make testing effective. Tracking metrics like defect trends and test team efficiency can help optimize the testing process.
This is the most important topic of OOAD named as Object Oriented Testing. It is used to prepare a good software which has no bug in it and it performs very fast. <a href="https://harisjamil.pro">Haris Jamil</a>
Software testing involves verifying that a software program performs as intended. There are different types of testing including black box, white box, unit, integration, system, and acceptance testing. The goal is to detect bugs and ensure the software functions properly before it is released to end users.
This document provides an introduction to software testing. It discusses characteristics of software testing such as conducting formal technical reviews and using different testing techniques at different stages. It also discusses verification and validation, with verification ensuring correct implementation and validation ensuring traceability to requirements. Various software quality assurance activities are listed. The document then discusses specific testing strategies like unit testing, integration testing, regression testing, smoke testing, validation testing, and performance testing. It describes the debugging process and different debugging approaches like brute force, backtracking, and cause elimination. Debugging tools can supplement these approaches.
This document provides a summary of key concepts in software development lifecycles (SDLC), testing, and related topics:
- It defines SDLC as the process that ensures good software is built and outlines common SDLC phases like planning, analysis, design, development, testing, deployment, and support.
- It also describes different SDLC models like waterfall, iterative, agile, and V-model approaches.
- Key aspects of software testing are defined like validation, verification, manual vs. automation testing, and common test types like unit, integration, system, and user acceptance testing.
- The roles of subject matter experts and types of testing portfolios are briefly covered.
-
Module V - Software Testing Strategies.pdfadhithanr
This document discusses strategies for software testing, including test planning, unit testing, integration testing, and validation. It provides details on:
- Developing a testing strategy that incorporates test planning, design, execution, data collection, and evaluation.
- Conducting unit testing on individual software components to test interfaces, data structures, paths, and boundaries.
- Performing integration testing by combining tested units and testing interfaces to avoid issues with data loss or component interactions.
- The goals of verification to ensure correct implementation and validation to ensure requirements traceability.
In this Business Analysis Training session, you will learn, Solution Evaluation (BA Role) . Topics covered in this session are:
• Software Quality Testing
• Purpose of Quality Testing
• Project Life Cycle and Software Testing
• Quality Testing in Different Phases of Project Life Cycle
• Role of a Software Tester
• Types of Software Testing
• Software Testing Types Explained
• Various Software Testing Tools
• Verification and Validation
• Role of Business Analyst
• Purpose of Business Analysis and a Business Analyst Role
• Business Analyst Effects the Change
• Business Analyst’s role in different phases of the Project life cycle - PLC
To learn more about this course, visit this link: https://www.mindsmapped.com/courses/business-analysis/foundation-level-business-analyst-training/
The document discusses software testing and the software development process. It defines software testing as a process of assessing program functionality and correctness through execution or analysis to find bugs and fix them. The objectives of testing are verification, validation, and error detection. Testing is done in various stages including unit testing, integrated testing, system testing, and acceptance testing. However, complete testing is impossible due to the large number of possible inputs, paths, and design errors. The goals of testing are to find problems in order to improve quality by fixing bugs.
Testing strategies,techniques & test case SEMeet1020
This document discusses software testing strategies, techniques, and test cases. It describes four main testing strategies: unit testing, integration testing, validation testing, and system testing. Unit testing tests individual components, integration testing tests interactions between modules and externally, validation testing ensures requirements are met, and system testing verifies overall system performance. Black box and white box testing techniques are also outlined, where black box focuses on external behavior and white box examines internal logical structures. The importance of selecting test cases that exercise faulty program segments is also highlighted.
In this Business Analysis training session, you will learn about Role of BA in Testing. Topics covered in this session are:
• Software Quality Testing
• Purpose of Quality Testing
• Project Life Cycle and Software Testing
• Quality Testing in Different Phases of Project Life Cycle
• Role of a Software Tester
• Types of Software Testing
• Software Testing Types Explained
• Various Software Testing Tools
• Verification and Validation
• Role of Business Analyst
• Purpose of Business Analysis and a Business Analyst Role
• Business Analyst Effects the Change
• Business Analyst’s role in different phases of Project life cycle - PLC
For more information, click here: https://www.mindsmapped.com/courses/business-analysis/become-a-business-analyst-with-hands-on-practice/
In this business analysis training session, you will learn about BA in Testing. Topics covered in this course are:
• Software Quality Testing
• Purpose of Quality Testing
• Project Life Cycle and Software Testing
• Quality Testing in Different Phases of Project Life Cycle
• Role of a Software Tester
• Types of Software Testing
• Software Testing Types Explained
• Various Software Testing Tools
• Verification and Validation
• Role of Business Analyst
• Purpose of Business Analysis and a Business Analyst Role
• Business Analyst Effects the Change
• Business Analyst’s role in different phases of the Project life cycle - PLC
To know more, visit this link: https://www.mindsmapped.com/courses/business-analysis/become-a-business-analyst-hands-on-practice-with-real-life-templates/
The document provides information about software quality testing and the roles of business analysts and software testers. It discusses the different phases of a project life cycle and the types of testing performed at each phase, including unit testing, integration testing, system testing, and acceptance testing. The roles of a business analyst include understanding business needs, communicating requirements to developers, and ensuring requirements are met at testing stages. A software tester's role is to test software functionality, integration, performance and security based on requirements.
In this business analysis training, you will learn Role of BA in Testing. Topics covered in this session are:
• Software Quality Testing
• Purpose of Quality Testing
• Project Life Cycle and Software Testing
• Quality Testing in Different Phases of Project Life Cycle
• Role of a Software Tester
• Types of Software Testing
• Software Testing Types Explained
• Various Software Testing Tools
• Verification and Validation
• Role of Business Analyst
• Purpose of Business Analysis and a Business Analyst Role
• Business Analyst Effects the Change
• Business Analyst’s role in different phases of Project life cycle - PLC
For more information, visit this link: https://www.mindsmapped.com/courses/business-analysis/business-analyst-training-for-beginners/
Unit testing is a method where developers write code to test individual units or components of an application to determine if they are working as intended. The document discusses various aspects of unit testing including:
- What unit testing is and why it is important for finding defects early in development.
- Common unit testing techniques like statement coverage, branch coverage, and path coverage which aim to test all possible paths through the code.
- How unit testing fits into the software development lifecycle and is typically done by developers before handing code over for formal testing.
- Popular unit testing frameworks for different programming languages like JUnit for Java and NUnit for .NET.
The document provides examples to illustrate white box testing techniques
Executive Directors Chat Leveraging AI for Diversity, Equity, and InclusionTechSoup
Let’s explore the intersection of technology and equity in the final session of our DEI series. Discover how AI tools, like ChatGPT, can be used to support and enhance your nonprofit's DEI initiatives. Participants will gain insights into practical AI applications and get tips for leveraging technology to advance their DEI goals.
Main Java[All of the Base Concepts}.docxadhitya5119
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.
How to Build a Module in Odoo 17 Using the Scaffold MethodCeline George
Odoo provides an option for creating a module by using a single line command. By using this command the user can make a whole structure of a module. It is very easy for a beginner to make a module. There is no need to make each file manually. This slide will show how to create a module using the scaffold method.
How to Make a Field Mandatory in Odoo 17Celine George
In Odoo, making a field required can be done through both Python code and XML views. When you set the required attribute to True in Python code, it makes the field required across all views where it's used. Conversely, when you set the required attribute in XML views, it makes the field required only in the context of that particular view.
LAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UPRAHUL
This Dissertation explores the particular circumstances of Mirzapur, a region located in the
core of India. Mirzapur, with its varied terrains and abundant biodiversity, offers an optimal
environment for investigating the changes in vegetation cover dynamics. Our study utilizes
advanced technologies such as GIS (Geographic Information Systems) and Remote sensing to
analyze the transformations that have taken place over the course of a decade.
The complex relationship between human activities and the environment has been the focus
of extensive research and worry. As the global community grapples with swift urbanization,
population expansion, and economic progress, the effects on natural ecosystems are becoming
more evident. A crucial element of this impact is the alteration of vegetation cover, which plays a
significant role in maintaining the ecological equilibrium of our planet.Land serves as the foundation for all human activities and provides the necessary materials for
these activities. As the most crucial natural resource, its utilization by humans results in different
'Land uses,' which are determined by both human activities and the physical characteristics of the
land.
The utilization of land is impacted by human needs and environmental factors. In countries
like India, rapid population growth and the emphasis on extensive resource exploitation can lead
to significant land degradation, adversely affecting the region's land cover.
Therefore, human intervention has significantly influenced land use patterns over many
centuries, evolving its structure over time and space. In the present era, these changes have
accelerated due to factors such as agriculture and urbanization. Information regarding land use and
cover is essential for various planning and management tasks related to the Earth's surface,
providing crucial environmental data for scientific, resource management, policy purposes, and
diverse human activities.
Accurate understanding of land use and cover is imperative for the development planning
of any area. Consequently, a wide range of professionals, including earth system scientists, land
and water managers, and urban planners, are interested in obtaining data on land use and cover
changes, conversion trends, and other related patterns. The spatial dimensions of land use and
cover support policymakers and scientists in making well-informed decisions, as alterations in
these patterns indicate shifts in economic and social conditions. Monitoring such changes with the
help of Advanced technologies like Remote Sensing and Geographic Information Systems is
crucial for coordinated efforts across different administrative levels. Advanced technologies like
Remote Sensing and Geographic Information Systems
9
Changes in vegetation cover refer to variations in the distribution, composition, and overall
structure of plant communities across different temporal and spatial scales. These changes can
occur natural.
বাংলাদেশের অর্থনৈতিক সমীক্ষা ২০২৪ [Bangladesh Economic Review 2024 Bangla.pdf] কম্পিউটার , ট্যাব ও স্মার্ট ফোন ভার্সন সহ সম্পূর্ণ বাংলা ই-বুক বা pdf বই " সুচিপত্র ...বুকমার্ক মেনু 🔖 ও হাইপার লিংক মেনু 📝👆 যুক্ত ..
আমাদের সবার জন্য খুব খুব গুরুত্বপূর্ণ একটি বই ..বিসিএস, ব্যাংক, ইউনিভার্সিটি ভর্তি ও যে কোন প্রতিযোগিতা মূলক পরীক্ষার জন্য এর খুব ইম্পরট্যান্ট একটি বিষয় ...তাছাড়া বাংলাদেশের সাম্প্রতিক যে কোন ডাটা বা তথ্য এই বইতে পাবেন ...
তাই একজন নাগরিক হিসাবে এই তথ্য গুলো আপনার জানা প্রয়োজন ...।
বিসিএস ও ব্যাংক এর লিখিত পরীক্ষা ...+এছাড়া মাধ্যমিক ও উচ্চমাধ্যমিকের স্টুডেন্টদের জন্য অনেক কাজে আসবে ...
How to Add Chatter in the odoo 17 ERP ModuleCeline George
In Odoo, the chatter is like a chat tool that helps you work together on records. You can leave notes and track things, making it easier to talk with your team and partners. Inside chatter, all communication history, activity, and changes will be displayed.
How to Manage Your Lost Opportunities in Odoo 17 CRMCeline George
Odoo 17 CRM allows us to track why we lose sales opportunities with "Lost Reasons." This helps analyze our sales process and identify areas for improvement. Here's how to configure lost reasons in Odoo 17 CRM
हिंदी वर्णमाला पीपीटी, hindi alphabet PPT presentation, hindi varnamala PPT, Hindi Varnamala pdf, हिंदी स्वर, हिंदी व्यंजन, sikhiye hindi varnmala, dr. mulla adam ali, hindi language and literature, hindi alphabet with drawing, hindi alphabet pdf, hindi varnamala for childrens, hindi language, hindi varnamala practice for kids, https://www.drmullaadamali.com
This presentation was provided by Steph Pollock of The American Psychological Association’s Journals Program, and Damita Snow, of The American Society of Civil Engineers (ASCE), for the initial session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session One: 'Setting Expectations: a DEIA Primer,' was held June 6, 2024.
4. 4
Table of Content
• Introduction to SoftwareTesting ……….……………………………………..1
• Development testing..…………………………………………………………….2
• Unit testing……………………………………………………………………………3
• Choosing unit test cases……………………………………………….……....…4
• Component testing……………………………………………….……………..…5
• System testing……………………………………………………………………….6
5. Introduction to Software Testing
• Software Testing is a method to check whether the actual software product matches
expected requirements and to ensure that software product is Defect free.
• The purpose of software testing is to identify errors, gaps or missing requirements in
contrast to actual requirements.
• The responsibility of testing is to point out the issues of bugs and give Dev (Developers) a
clue to help them fix it right following the requirements.
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6. Software Testing Objectives
• Uncover as many as errors (or bugs) as possible in a given product.
• Demonstrate a given software product matching its requirement specifications.
• Validate the quality of a software using the minimum cost and efforts.
• Generate high-quality test cases, perform effective tests, and issue correct and helpful
problem reports.
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7. Software Testing Division
• Software testing is often divided into 2 main processes:
• Verification in software testing is the process when your team just need to check
whether the software, system or framework consistent, aligned with the requirements
of a documentation. It is done by Developers.
• Validation is the process that your team needs to verify the accuracy of the system. In
this process, you will look back to the product, system and think about what users
actually want and what has been done. It is done byTesters.
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8. DevelopmentTesting
• Development testing (DevTest) is an approach in software development that aims to
bring the development and testing phases closer together.
• In DevTest code that is being written and checked in is automatically tested. In this way,
problems can be more quickly discovered and addressed.
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9. Benefits of DevelopmentTesting
Using a DevTest software development methodology can deliver numerous benefits.
The most significant benefits are:
Higher code quality at any given time because new code is continually being tested.
Shortened time to market for new features.
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10. Why is DevTest important?
DevTest is important because:
It enables higher levels of efficiency in the software development life cycle (SDLC)
It helps to reduce the effect of software errors
It speed the delivery of new features and bug fixes to customers.
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11. UnitTesting
• Unit Testing is a type of software testing where
individual units or components of a software are
tested.
• The purpose is to validate that each unit of the
software code performs as expected.
• Unit Testing is done during the development
(coding phase) of an application by the developers.
• Unit Tests isolate a section of code and verify its
correctness.
• A unit may be an individual function, method,
procedure, module, or object.
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12. UnitTesting Advantages
• Unit testing allows the programmer to refactor code at a later date, and make sure the
module still works correctly .
• The procedure is to write test cases for all functions and methods so that whenever a
change causes a fault, it can be quickly identified and fixed.
• Due to the modular nature of the unit testing, we can test parts of the project without
waiting for others to be completed.
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13. UnitTesting Disadvantages
• Unit testing can’t be expected to catch every error in a program.
• Unit testing by its very nature focuses on a unit of code. Hence it can’t catch integration
errors or broad system level errors.
Note:
• Don'tTry to Minimize the Number ofTest Cases.
• Write Code FromTop to Bottom.
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14. ComponentTesting
• Component testing is a sub-category of software testing in which each individual
component of the software is separately tested without integrating with other
components. It is also known as module testing, when viewed from an architecture
perspective.
• Unit testing is generally done by developers, while component testing is done by
testers. Component testing is done after unit testing is completely performed by the
developing team. This build is known as UT (Unit Testing) build. In this phase, the testers
test all the major functionalities of the software components.
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15. Objectives of ComponentTesting
• The primary objective of performing component testing is to check whether the
input/output behavior of the test object or component is working as expected.
Component testing ensures that the functionality of the component is working properly
and as specified.
To reduce risks.
Discover bugs in the component.
Validate the functional as well as non-functional performance of the component.
To improve quality of the component.
To prevent bugs from escaping to higher testing levels.
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16. Objectives of ComponentTesting
• The primary objective of performing component testing is to check whether the
input/output behavior of the test object or component is working as expected.
Component testing ensures that the functionality of the component is working properly
and as specified.
To reduce risks.
Discover bugs in the component.
Validate the functional as well as non-functional performance of the component.
To improve quality of the component.
To prevent bugs from escaping to higher testing levels.
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17. UnitTesting vs ComponentTesting
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UnitTesting ComponentTesting
• Testing of individual programs, modules
to verify that they execute as per the
specifications
• Testing of each object or component of
the software individually with or without
isolating other components
• Validates design documents • Validates test requirements, and use
cases
• Performed by developers • Performed by testers
• It is performed first • It is performed after the completion of
unit testing
18. Why ComponentTesting is Important?
• Detailed evaluation − Component testing of each individual component enables the
detailed evaluation after all the components have been acquired.
• Early Bug Identification − Component testing can be executed at any stage, so we can
identify and fix bug sooner.
• Certified Contract − Component testing helps us certify the contract; component testing
is reliable.
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19. SystemTesting
System Testing is a level of testing that
validates the complete and fully integrated
software product. The purpose of a system test
is to evaluate the end-to-end system
specifications. Usually, the software is only one
element of a larger computer-based system.
Ultimately, the software is interfaced with
other software/hardware systems. System
Testing is actually a series of different tests
whose sole purpose is to exercise the full
computer-based system.
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20. Advantages of SystemTesting
• The testers do not require more knowledge of programming to carry out this testing.
• It will test the entire product or software so that we will easily detect the errors or defects
which cannot be identified during the unit testing and integration testing.
• It checks the entire functionality of the system with different test scripts and also it covers
the technical and business requirements of clients.
• After this testing, the product will almost cover all the possible bugs or errors and hence
the development team will confidently go ahead with acceptance testing.
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21. Disadvantages of SystemTesting
• This testing is time consuming process than another testing techniques since it checks the
entire product or software.
• The cost for the testing will be high since it covers the testing of entire software.
• It needs good debugging tool otherwise the hidden errors will not be found.
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