What are the duties of a software tester?
Software testers are responsible for the following aspects of test case design and execution:
- Identify and test for “edge cases” that could result in unexpected application behavior
- Understand a user’s needs and test to make sure the software meets them
- Verify the test plan covers all the chartered requirements
- Develop test cases for each component and implement them in the appropriate continuous integration pipelines
What are the basic steps of software testing?
- Step-2: Develop the Test Plan –. ...
- Step-3: Test Software Requirements –. ...
- Step-4: Test Software Design –. ...
- Step-5: Build Phase Testing –. ...
- Step-6: Execute and Record Result –. ...
- Step-7: Acceptance Test –. ...
- Step-8: Report Test Results –. ...
- Step-9: The Software Installation –. ...
- Step-10: Test Software Changes –. ...
- Step-11: Evaluate Test Effectiveness –. ...
What are the fundamentals of software testing?
- Software testing uncovers defects and debugging locates and corrects it.
- Software testing is a very important aspect of software development cycle whereas debugging is a result of testing activities.
- Testing begins soon after development starts. ...
How to become a software tester?
So, how do you become a software tester?
- Learn how to code – p rogramming is often the first step to becoming a software tester. ...
- Learn the particulars of software testing – t he next step is learning what software testing is all about. ...
- Learn performance testing – p erformance testing is a key area where you need to learn not only the concepts but also the tools. ...
What are testing terminology?
It is the process of finding the yet undiscovered bugs/errors in the program. The user tests the program, find the error and bugs which could hamper the normal functioning of the program.
What is QA terminology?
Software testing and quality assurance (QA) are tools and processes which can help improve the quality of an application by detecting defects in the product before release, which leads to improved outcomes for both users and businesses.
What are the 4 types of testing?
There are four main stages of testing that need to be completed before a program can be cleared for use: unit testing, integration testing, system testing, and acceptance testing.
What are the 7 steps of software testing?
Let's dig into these sequential phases of the software testing life cycle:Requirement analysis.Test planning.Test case design and development.Test environment setup.Test execution.Test cycle closure.
What is API testing in manual testing?
API testing is a type of software testing that analyzes an application program interface (API) to verify it fulfills its expected functionality, security, performance and reliability. The tests are performed either directly on the API or as part of integration testing.
What is software testing methodology?
Software testing methodologies are the various strategies or approaches used to test an application to ensure it behaves and looks as expected. These encompass everything from front to back-end testing, including unit and system testing.
What are the 5 basic principles of testing?
The seven principles of testingTesting shows the presence of defects, not their absence. ... Exhaustive testing is impossible. ... Early testing saves time and money. ... Defects cluster together. ... Beware of the pesticide paradox. ... Testing is context dependent. ... Absence-of-errors is a fallacy.
What are the 5 levels of testing?
Details of different Levels of Testing:Unit/component testing. The most basic type of testing is unit, or component, testing. ... Integration testing. Integration testing aims to test different parts of the system in combination in order to assess if they work correctly together. ... System testing. ... Acceptance testing. ... Conclusion.
What is Selenium tool?
Selenium is an open-source tool that automates web browsers. It provides a single interface that lets you write test scripts in programming languages like Ruby, Java, NodeJS, PHP, Perl, Python, and C#, among others.
What are the 5 stages of SDLC?
The SDLC process includes planning, designing, developing, testing and deploying with ongoing maintenance to create and manage applications efficiently....Planning and analysis. This phase is the most fundamental in the SDLC process. ... Designing the product architecture. ... Developing and coding. ... Testing. ... Maintenance.
What is QA life cycle?
Essentially, the process of QA can be broken down into 5 key stages: discovering, planning, designing, executing, and improving. The QA team helps define functional and non-functional software requirements and checks how those correlate with business objectives.
What is QA testing life cycle?
Software Testing Life Cycle (STLC) is a process used to test software and ensure that quality standards are met. Tests are carried out systematically over several phases. During product development, phases of the STLC may be performed multiple times until a product is deemed suitable for release.
What are the terminology used in quality control?
10+ Quality Control TermsAcceptance SamplingBehavioral RequirementsBenchmarkingCompliance TestingConformance QualityConformance TestingCustomer RequirementsDefectDefect DensityFirst Article Inspection6 more rows•Jan 13, 2017
What is tag in QA?
A tag is a word or phrase that describes the topic of the question.
What is Quality Assurance QA )? Process methods examples?
The Quality Assurance process can involve – Recognizing standards when any applied in software development methods. To carry traditional processes, for example, quality reviews. Conduct in-process test data recording processes. Encouraging documentation procedure measures.
What are the terms related to quality management?
Quality TermsAccept / Reject Criteria. ... Acceptable Quality Level (AQL) ... Acceptance Number. ... Acceptance Sampling Plan. ... Adequacy of Standards. ... Affinity Diagramming. ... Agile Manufacturing. ... Analysis of Means (ANOM)More items...
What is business process based testing?
business process-based testing: An approach to testing in which test cases are designed based on descriptions and/or knowledge of business processes.
What is acceptance testing?
acceptance testing: Formal testing with respect to user needs, requirements, and business processes conducted to determine whether or not a system satisfies the acceptance criteria and to enable the user, customers or other authorized entity to determine whether or not to accept the system. [After IEEE 610]
What is big bang testing?
big-bang testing: A type of integration testing in which software elements, hardware elements, or both are combined all at once into a component or an overall system, rather than in stages . [After IEEE 610] See also integration testing.
What is baseline in software?
baseline: A specification or software product that has been formally reviewed or agreed upon, that thereafter serves as the basis for further development, and that can be changed only through a formal change control process. [After IEEE 610]
What is ISO 9126?
compliance: The capability of the software product to adhere to standards, conventions or regulations in laws and similar prescriptions. [ISO 9126]
What is coexistence in software?
co-existence: The capability of the software product to co-exist with other independent software in a common environment sharing common resources. [ISO 9126] See portability testing.
What is code coverage?
code coverage: An analysis method that determines which parts of the software have been executed (covered) by the test suite and which parts have not been executed, e.g. statement coverage, decision coverage or condition coverage.
What is software testing?
Software Testing is the process of verifying and validating whether a software application or product meets the business and technical requirements that guide its design and development. In simpler terms, it is the process of executing a program or application with the intent of finding defects in it.
What is verification in software testing?
Verification is a static routine involving checking documents, structure, code, and program. It incorporates activities involved in creating fantastic programming, including, assessment, structure investigation, and detail examination. It is a moderate target process.#N#Validation is assessing the last item to check whether the product meets the clients’ desires and prerequisites. It is a dynamic tool of approving and testing the real item.#N#It’s essential for a tester to possess a clear understanding of the process followed to develop the product in their organization. Similar to SDLC, a proper process is followed to perform software testing which is called STLC or Software Testing Life Cycle. Let’s catch some more details about these processes.
What is SDLC in software development?
SDLC#N#Software Development Life Cycle (SDLC) explains the journey of Software Development. According to Wikipedia, SDLC is a process followed for software development. It consists of a detailed strategy outlining how to develop, maintain, replace, alter and enhance a specific software.
What is a test plan?
As per ISTQB definition,#N#A test plan is a document outlining the scope, approach, resources, and schedule of the intended test activities. It identifies amongst others, the test items, the features to be tested, tasks, person assigned to each task, the test environment, test design techniques, entry and exit criteria as well as contingency planning.#N#Simply put – A test plan defines the strategy to be used to test an application and elucidates the objective, resources used and the information about the test environment. It is a blueprint which summarizes how the testing activities will proceed for any project.
Why is testing important?
The right kind of testing guarantees that your product is seamless and delivers on the expectations of the client. Testing is also essential to enrich User Experience. This is because a badly tested product will have bugs and other contingencies which will consequently hamper in providing a seamless UX.
What is the main focus of a usability test?
The main focus of a Usability test is to improve a design. Compliance Testing : Compliance testing also referred to as conformance testing, regulation testing, standards testing, is a sort of testing to decide the consistency of a framework.
What is performance testing?
Performance testing: is the type of testing conducted to determine the systems strength under a specific workload. It checks the responsiveness and security of the system. Quality: measures the design of the software, how well the actual application conforms to that software, and how the software executes its purpose.
What is automated testing?
Automated testing: a testing technique that uses an automation testing tool to write test scripts and automate any of the repetitive tasks, comparing the actual outcome with the expected outcome.
What is life cycle testing?
Life-cycle testing: is a range of activities that are implemented during the testing process to ensure that the software quality goals are achieved. . Load testing: is a type of testing that measures the performance of the system under a certain load. .
What does exploratory testing mean?
Exploratory testing: means that there is not a test written, rather a tester checks the system based on their knowledge of the system and will execute tests based on that. Fail/Failure/Failed: the feature or component did not meet the expected outcome.
What is a defect in a product?
Defects: are issues that do not meet the acceptance criteria. It might not be a bug, but rather a design or content issue that does not match the requirements set forth by the client. . Expected outcome: this is what the system feature or product is supposed to be doing.
What is component testing?
Component testing: is a testing technique that focuses separately on small elements of a system. . Configuration testing: another testing technique that ensures that the system or product can operate under various software and hardware conditions, such as a web application being able to properly work in different browsers. .
What is ad hoc testing?
Ad-hoc testing: Informal testing that does not have any documentation, tickets or planning. Agile: Not a person who moves quickly, but rather software development that focuses on tasks at hand to be broken down into short phases of work with frequent reappraisals of the work and adaption of the work.
Who created the glossary of testing terms?
This glossary of testing terms contains a large number of frequently used terms, and is an excerpt of the book Testing and quality assurance of IT systems, by ReQtest founder Ulf Eriksson.
What is a test plan?
The test plan is bounded in time, describing system testing for a particular version of a system, for example. The test plan is to the test leader what the project plan is to the project manager. Test policy. A document that describes how an organization runs its testing processes at a high level.
What is gray box testing?
Gray-box testing#N#Testing which uses a combination of white box and black box testing techniques to carry out software debugging on a system whose code the tester has limited knowledge of.
What is alpha testing?
Alpha testing. Operational testing conducted by potential users, customers, or an independent test team at the vendor’s site. Alpha testers should not be from the group involved in the development of the system, in order to maintain their objectivity. Alpha testing is sometimes used as acceptance testing by the vendor.
What is non functional testing?
For example, if a user enters text in a numeric field, the system should not crash. Non-functional testing. Testing of non-functional aspects of the system, such as usability, reliability, maintainability, and performance.
What is a defect report?
A flaw in a component or system that can cause the component or system to fail to perform its required function. A defect, if encountered during execution, may cause a failure of the component or system. Defect report. A document used to report a defect in a component, system, or document.
What is the practice of working in iterations called?
Common phases are analysis, design, development, and testing. The practice of working in iterations is called iterative development .
What is software testing?
Software testing Is a process to ensure that the system or application under test works as per requirements or specifications. This process intends to find bugs within the system/application before it is released to Production. It is to make sure that:
What is automated testing?
Automated testing: Any tests which are performed by software tools as opposed to human testers (see also “ Manual Testing “). This may include manual intervention, such as fixing the test after it fails (for example selecting values from a list) but the goal is to allow human testers to focus on higher-level tasks rather than low-level implementation details which can be tedious, tedious, and boring.
What is a technical review?
A technical review is one type of testing technique, and also it is called Peer review. This technical review is conducted to find out the defects in the life cycle. During the technical review, the reviewers review the documents and their primary focus on below things:
What is a test case?
A test case is a set of steps and preconditions which a tester uses to execute software tests. Components of a Test Case Document include: Test Case Identifier, Requirement ID to map, Precondition, Input data, Steps to execute, Expected Result, Execution Status (PASS / FAIL / BLOCKED)
What is statement coverage?
Statement coverage is a white box testing technique that executes all the statements at least once in the source code. The number of statements in true condition executed is calculated for coverage.
What is acceptance testing?
Acceptance testing: Testing to verify that a delivered product or service meets the acceptance criteria (or satisfies the users) of an organization. The focus is on “customer” requirements, which may be defined by business analysts, managers, users, customers, and others.
What is decision table testing?
Decision table testing is a technique to determine the test scenarios for complex business logic. A combination of inputs is tried to produce different results. This technique is sometimes also referred to as a ’cause-effect’ table.
What is software testing?
Define Software Testing: Software testing is defined as an activity to check whether the actual results match the expected results and to ensure that the software system is Defect free.
What is software engineering testing?
As per ANSI/IEEE 1059, Testing in Software Engineering is a process of evaluating a software product to find whether the current software product meets the required conditions or not. The testing process involves evaluating the features of the software product for requirements in terms of any missing requirements, bugs or errors, security, reliability and performance.
Why Software Testing is Important?
Software Testing is Important because if there are any bugs or errors in the software, it can be identified early and can be solved before delivery of the software product . Properly tested software product ensures reliability, security and high performance which further results in time saving, cost effectiveness and customer satisfaction.
What is unit testing?
Unit Testing: This software testing basic approach is followed by the programmer to test the unit of the program. It helps developers to know whether the individual unit of the code is working properly or not.
How many testing types are there?
This is not the complete list as there are more than 150 types of testing types and still adding. Also, note that not all testing types are applicable to all projects but depend on the nature & scope of the project.
What is integration testing?
Integration testing: It focuses on the construction and design of the software. You need to see that the integrated units are working without errors or not.
What is vulnerability in Windows 10?
Vulnerability in Windows 10. This bug enables users to escape from security sandboxes through a flaw in the win32k system.
What is software testing?
Software testing can be stated as the process of verifying and validating that a software or application is bug free, meets the technical requirements as guided by it’s design and development and meets the user requirements effectively and efficiently with handling all the exceptional and boundary cases.
How many levels of software testing are there?
Software level testing can be majorly classified into 4 levels:
What is automation testing?
2. Automation Testing: Automation testing, which is also known as Test Automation, is when the tester writes scripts and uses another software to test the product. This process involves the automation of a manual process. Automation Testing is used to re-run the test scenarios that were performed manually, quickly, and repeatedly.
What is manual testing?
1. Manual Testing: Manual testing includes testing a software manually, i.e., without using any automated tool or any script. In this type, the tester takes over the role of an end-user and tests the software to identify any unexpected behavior or bug.
Why is automation testing important?
It increases the test coverage, improves accuracy, and saves time and money in comparison to manual testing.
What is white box testing?
White-Box Testing: The technique of testing in which the tester is aware of the internal workings of the product, has access to its source code, and is conducted by making sure that all internal operations are performed according to the specifications is known as white box testing.
What is acceptance testing?
Acceptance Testing: A level of the software testing process where a system is tested for acceptability. The purpose of this test is to evaluate the system’s compliance with the business requirements and assess whether it is acceptable for delivery.
Black box testing
Black box testing Or behavioral testing is based on software requirements, and is testing the inputs and outputs of a software, without testing its internal elements.
Defect
Defect Or a bug, is a case where a system doesn’t perform as expected. It is commonly reported back to developers to be fixed and is re-evaluated once corrected.
Exploratory testing
Exploratory testing Exploratory testing is a software testing style that emphasizes the personal freedom and responsibility of the individual tester, to continually optimize the quality of her work, by treating test-related learning, test design, test execution, and test result interpretation as mutually supportive activities that run in parallel throughout the project..
Load testing
Load testing Is simulating the system ability to serve it’s users in cases of extensive, loaded usage. It is commonly performed using automation tools.
PractiTest
PractiTest A leading provider of a test management solution to ensure the quality of products and processes by providing one source of truth for quality.
Sanity Test
Sanity Test A quick check on something to see if it makes sense at a basic, surface level.
Smoke Testing
Smoke Testing Sometimes also called Sanity testing or build verification testing is aiming to find defects at the basic level of functionality after some form of integration.
