Free Download Subtitled Course - The Complete Software Tester
Published 9/2024
MP4 | Video: h264, 1920x1080 | Audio: AAC, 44.1 KHz
Language: English | Size: 4.58 GB | Duration: 3h 22m
The content of this course is equally useful for beginners, or working test analysts who wish to enhance their skills
What you'll learn
Learn about the fundamentals of Software Testing and why it's equally important for safety and business
Acquire testing skills by understanding the techniques used to create your tests. These can be applied to create test cases with full system coverage
Learn how to analyse design documentation and create Test Cases, Test Scripts and the required Prerequisites to start you tests
Run your tests during the test execution phase and see how defect management works, using case studies of how testing fits into several project methodologies
This course will give you confidence and knowledge for your job interviews.
Requirements
This course is designed with subtitles for the hard of hearing or where English is not your first language.
There are no pre-requisites for this course, just a desire to learn about software testing
Description
SUBTITLED COURSE - The Complete Software TesterThis course contains subtitles for the hard of hearing or where English is not your first language. If you prefer not to see the subtitles then go to my other Course 'The Complete Software Tester' Software testing is an integral part of the software development lifecycle (SDLC), ensuring that applications are functional, reliable, and perform as expected. This course, titled The Complete Software Tester, is designed to provide learners with a comprehensive overview of software testing, using industry standards, ranging from basic concepts to advanced techniques, methodologies, and real-world applications. Divided into five distinct subjects. This course will guide you through the journey of becoming a proficient software tester, from understanding the importance of testing to mastering the skills necessary to excel in the field.1. Introduction to Software TestingIn this introductory section, learners will explore the fundamentals of software testing and how they can embark on a career in this field.How to Become a Tester:The role of a software tester is crucial in ensuring that software applications meet user expectations and function properly. For those interested in pursuing a career in software testing, there are multiple pathways available:Employment Placement: There are numerous opportunities for individuals to break into the field of software testing, as many companies offer entry-level positions that allow you to gain practical experience while working.Via Education or Online Courses: Many aspiring testers choose to gain a formal education, such as a degree in computer science or software engineering. However, online courses also offer an alternative for those who may not have a traditional IT background but are eager to learn.Previous IT Experience: For individuals who have experience in other areas of IT, such as software development or data analysis, transitioning into a testing role is often a natural next step. Skills learned in these fields can be highly applicable to testing roles.The Importance of Testing for Safety and Business:Software testing is not just about finding bugs; it plays a vital role in ensuring safety, security, and compliance with industry standards. The importance of testing can be illustrated with the following examples from critical industries:Healthcare: In healthcare, the failure of a software system can have life-threatening consequences. Testing is essential in ensuring that medical devices and healthcare systems function accurately and provide correct data, ensuring patient safety.Aviation: In aviation, flight control systems must perform flawlessly. A single software malfunction in an aircraft's navigation or communication system can lead to catastrophic outcomes. Testing ensures that aviation software is rigorously vetted for safety and performance.Train Signalling Systems: Train signalling software is responsible for ensuring the safe operation of railway networks. Testing such systems is vital to prevent accidents and maintain the integrity of transportation systems.Financial Services: Financial institutions rely on software to manage vast amounts of data, process transactions, and ensure regulatory compliance. A failure in financial software could lead to significant losses, fraud, or data breaches. Comprehensive testing is critical in protecting these systems.2. Test Analysis and PreparationTesting requires thorough analysis and careful preparation to ensure that all possible issues are identified and addressed. This subject covers how to analyze design documents and prepare for effective testing.Analyzing Design Documents:Before any testing begins, testers must thoroughly understand the design and requirements of the software system. Design documents, which outline the structure, functionality, and expected behavior of the system, serve as the foundation for all testing activities. Testers must:Identify key functional requirements and ensure they are testable.Understand the system architecture and how different components interact.Determine the expected outcomes of different operations within the software.Creating Test Cases and Test Scripts:Once the design documents have been analyzed, testers can begin creating test cases and test scripts. These are structured scenarios that simulate user behavior and test different aspects of the system.Test Cases: A test case describes a specific input scenario and the expected output. Testers use test cases to systematically validate that the system performs as expected.Test Scripts: Test scripts are automated sequences of steps that replicate user interactions with the software. These scripts allow for the efficient execution of tests, especially when testing large or complex systems.3. Discover How to Manage the Test PhaseManaging the test phase effectively is essential for the success of the testing process. This section discusses how to execute tests, manage defects, and report test results.Test Execution
uring the test execution phase, testers run the prepared test cases and scripts, comparing the actual system outputs against the expected results. The focus is on identifying discrepancies, such as bugs or errors, and documenting them for further analysis. Key activities during test execution include:Running manual or automated tests.Logging test results and observations.Prioritizing tests based on risk or criticality.Defect Managementefect management is the process of identifying, documenting, and resolving issues discovered during testing. Testers must work closely with developers to ensure that defects are addressed efficiently. Effective defect management includes:Logging defects with clear descriptions of the issue, steps to reproduce it, and its impact on the system.Classifying defects based on severity (e.g., critical, major, minor).Tracking the resolution process to ensure that defects are fixed and retested.Test Reporting:Test reporting is the process of documenting the results of testing activities, summarizing the defects found, and providing insights into the overall quality of the software. A well-structured test report helps stakeholders understand the current status of the system and any remaining risks.Highlight the number of test cases passed, failed, or skipped.Summarize the critical defects and their impact on the project timeline.Provide recommendations for additional testing or system improvements.4. Testing Techniques and Methods (Tips and Tricks)This section introduces common testing techniques and methods used to enhance the effectiveness of testing activities. Mastering these techniques can help testers uncover more defects and ensure thorough testing coverage.Techniques:Boundary Value Analysis (BVA): This technique focuses on testing the boundaries of input values. For example, if a system accepts values between 1 and 100, the tester would specifically test the values 0, 1, 99, and 100.Equivalence Partitioning (EP): EP divides the input data into equivalent partitions where the system is expected to behave similarly. Testers then select one representative value from each partition to test.Decision Tables: Decision tables help testers understand the different combinations of inputs and their corresponding outputs. This is especially useful when the software system has complex logic.State Transition Tables: These tables describe how a system moves from one state to another based on inputs or events. Testers use state transition tables to verify that the system behaves as expected when transitioning between states.How These Techniques Help Testers:These techniques help testers identify edge cases and ensure that the system performs well under a variety of conditions. They help minimize the number of test cases while maximizing coverage, leading to more efficient and effective testing.Test Methods:Static Testing: This involves reviewing code, design documents, or requirements without executing the software. Static testing helps identify issues early in the development process.Security Testing: Ensuring that the software is secure from threats, such as hacking or data breaches, is a critical part of testing, especially for applications handling sensitive information.Performance Testing: Performance testing evaluates how well the system performs under load. Testers simulate high user traffic or data volumes to assess the system's responsiveness, speed, and stability.Test Automation: Automating repetitive tests can save time and resources. Test automation is particularly useful for regression testing, where the same tests are run multiple times to ensure that new changes do not break existing functionality.Functional and Technical Testing: Functional testing ensures that the software meets its functional requirements, while technical testing verifies that the system is technically sound and performs well under different conditions.5. Project and Test Methodologies and How Testing Activities Fit into ThemSoftware development projects follow different methodologies, each of which has specific implications for the testing process. This section provides an overview of common project methodologies and explains how testing fits into each one.The V Model:In the V model, development and testing activities are closely related. For each development phase, there is a corresponding testing phase. For example, during the design phase, testers can begin preparing test cases, while during implementation, unit testing is performed. This model emphasizes early test preparation and continuous testing throughout the development process.Waterfall:The Waterfall methodology follows a linear, sequential approach. Testing occurs only after the development phase is complete. While this methodology is simple to follow, it does not allow for flexibility if changes are required after testing begins.Agile:Agile is a flexible and iterative approach where development and testing happen simultaneously. Testers are involved from the start, continuously testing new features as they are developed. This close collaboration between developers and testers ensures that issues are identified and addressed early.Scrum Sprints:Scrum is an Agile framework that organizes work into time-boxed iterations called sprints. Testing is an integral part of each sprint, and testers must ensure that all new features developed during the sprint are thoroughly tested before the sprint ends.Hybrid:Some projects adopt a hybrid approach, combining elements from multiple methodologies to suit the specific needs of the project. In a hybrid model, testing activities may vary, depending on the chosen combination of development practices.RAD (Rapid Application Development):RAD focuses on quickly delivering prototypes to gather user feedback. Testing in RAD is fast-paced and iterative, ensuring that each prototype is thoroughly tested before the next version is developed.Summary: Why Take This Course and Why It Is Unique?The Complete Software Tester course offers a comprehensive and structured learning path for anyone aspiring to become a software tester or enhance their existing skills. Whether you are new to the field or transitioning from a different area of IT, this course covers everything from basic testing principles to advanced methodologies and techniques. By focusing on real-world examples, such as testing in healthcare, aviation, and finance, the course demonstrates the critical role that testers play in ensuring software quality and safety.What makes this course unique is its balance of theoretical knowledge and practical application, preparing students for the dynamic demands of the industry. You'll learn how to analyze design documents, create test cases, manage defects, and apply different testing techniques across various methodologies, ensuring you have the skills to succeed in any project or organization.Overview
Section 1: Introduction and Test Basics (Subtitled)
Lecture 1 Introduction and Course Description (with Subtitles)
Section 2: Introduction to Software Testing (Subtitled))
Lecture 2 Getting Started
Lecture 3 Testing as a Career
Lecture 4 Testing for Safety
Lecture 5 Testing for Business
Lecture 6 How you can add value with your testing
Section 3: Test Analysis and Preparation (Subtitled)
Lecture 7 Beginning Test Analysis
Lecture 8 Identifying Your Tests
Lecture 9 Completing Test analysis
Lecture 10 Creating Test Cases
Lecture 11 Completing Your Test Cases
Lecture 12 Understanding Test Prerequisites
Lecture 13 More About Prerequisites
Lecture 14 Test Environment Prerequisites
Lecture 15 Creating Test Scripts
Lecture 16 Adding Test Steps to a Test Script
Lecture 17 Completing Your Test Scripts
Section 4: Test Execution, Defect Management and Reporting (Subtitled)
Lecture 18 Starting the Test Execution Phase
Lecture 19 Running Your Test Scripts
Lecture 20 Testing for Defects
Lecture 21 Completing Your First Test
Lecture 22 Logging a Defect
Lecture 23 Re-Testing a Fixed Defect
Lecture 24 The Defect Management Process
Lecture 25 Reporting Test Script Progress
Lecture 26 Test Reporting - Defects
Lecture 27 Introspective (Lessons Learned)
Lecture 28 Regression Tests
Lecture 29 The Testing Life Cycle
Section 5: Testing Methods and Techniques :- Tips and Tricks (Subtitled)
Lecture 30 Boundary Testing
Lecture 31 Equivalence Partitioning
Lecture 32 Equivalence Partitioning Example
Lecture 33 Decision Tables
Lecture 34 State Transition Tables
Lecture 35 Static Testing
Lecture 36 Security Testing Explained
Lecture 37 Security Testing - How You can Help
Lecture 38 Performance Testing
Lecture 39 Introduction to Test Automation
Lecture 40 Recommending Automation Options
Section 6: Project and Test Methodologies
Lecture 41 The V-Model - Project Activities
Lecture 42 The V-Model - Testing Phases & Activities
Lecture 43 Project and Test Methodology - Waterfall
Lecture 44 The Waterfall Team Project Team
Lecture 45 Project Methodologies - Agile
Lecture 46 The Agile Team
Lecture 47 Agile & Scrums- Managing Sprints
Lecture 48 Agile - Completion of Sprints
Lecture 49 Project Methodologies - Hybrid
Lecture 50 Project Methodologies - Starting a Hybrid Project Approach (Case Study)
Lecture 51 Project Methodology - Completing a Hybrid Project Approach (Case Study)
Lecture 52 Course Summary and Some Great Tips
This course is of value to either a complete beginner of testers who wish to enhave their skillsets. It is also very useful for someone who had not worked in multiple projects as it teaches you a a broad spectrum of testing.
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