Basic Manual Testing Interview Questions
- Q1. How does quality control differ from quality assurance?
- Q2. What is Software Testing?
- Q3. Why is Software Testing Required?
- Q4. What are the two main categories of software testing?
- Q5. What is quality control? …
- Q6. What different types of manual testing are there?
- Q7. …
- Q8.
Indeed, How do you prepare for manual testing?
Here’s how to perform manual testing step by step:
- Analyze requirements from the software requirement specification document.
- Create a clear test plan.
- Write test cases that cover all the requirements defined in the document.
- Get test cases reviewed by the QA lead.
- Execute test cases and detect any bugs.
Then, How do you interview manual testing?
What are types of manual testing? 4. Types of manual testing
- Acceptance Testing.
- Black Box Testing.
- Integration Testing.
- System Testing.
- Unit Testing.
- White Box Testing.
In the same way What are KPIs in testing? KPIs or Key Performance Indicators in the software testing industry are some measurable values that are computed to gauge the efficiency and effectiveness of the testing process as a whole.
What is STLC in manual testing?
The Software Testing Life Cycle (STLC) is a sequence of specific actions performed during the testing process to ensure that the software quality objectives are met. The STLC includes both verification and validation. Contrary to popular belief, software testing is not just a separate activity.
What is a defect count?
A defect count is a number of defects that have been discovered. In order to be included in a count a defect has to be logged and classified.
What is failover test?
What is Failover testing? Failover testing validates a system’s capacity during a server failure to allocate sufficient resources toward recovery. In other words, failover testing assesses failover capability in servers.
What are the QA metrics?
Some of these QA metrics examples are:
- Number of tests in a certain time period = Number of tests run/Total time.
- Test design efficiency = Number of tests designed/Total time.
- Test review efficiency = Number of tests reviewed/Total time.
- Number of bugs per test = Total number of defects/Total number of tests.
What are the 7 phases of STLC?
STLC Phases
Test Planning − Test Team plans the strategy and approach. Test Case Designing − Develop the test cases based on scope and criteria’s. Test Environment Setup − When integrated environment is ready to validate the product. Test Execution − Real-time validation of product and finding bugs.
What is black block testing?
Black box testing involves testing a system with no prior knowledge of its internal workings. A tester provides an input, and observes the output generated by the system under test.
What is bug life cycle?
Defect life cycle, also known as Bug Life cycle is the journey of a defect cycle, which a defect goes through during its lifetime. It varies from organization to organization and also from project to project as it is governed by the software testing process and also depends upon the tools used.
What is fault density?
Definition 2 (Fault Density)
The ratio of faults in a program to the size of a program (expressed as the number of statements, i.e., the lines of code, in the program).
What is the defect density?
Definition: Defect density can be defined as the number of confirmed bugs in a software application or module during the period of development, divided by the size of the software. Defect density is counted per thousand lines of code, also known as KLOC.
What are the Six Sigma metrics?
10 six sigma metrics
- Defect rate. Defects occur in the production process when businesses don’t effectively manufacture units of a product. …
- Process cycle time. …
- Lead time. …
- Process measurement. …
- Process capability. …
- Rolled throughput yield. …
- X-bar. …
- Utilization.
What is chaotic testing?
At a high level, chaotic testing is simply creating the capability to continuously, but randomly, cause failures in your production system. This practice is meant to test the resiliency of the systems and the environment, as well as determine MTTR.
What is maintainability testing?
Maintainability testing tests the software’s ability to maintain itself. Maintenance includes changing, modifying, updating, and bug fixing, among other things.
What is the difference between failover and load balancing?
Load balancing distributes request processing across multiple servers. Failover redirects requests to alternate servers if the originally requested server is unavailable or too slow.
What is test matrix?
A test matrix is used to capture the actual quality, the effort, the plan, resources and time required to complete all phases of software testing. A coverage matrix, also known as a traceability matrix, maps the test cases and customer requirements.
What is QA process?
Quality Assurance (QA) is a systematic process that ensures product and service excellence. A robust QA team examines the requirements to design, develop, and manufacture reliable products whereby increasing client confidence, company credibility and the ability to thrive in a competitive environment.
What is entry and exit criteria?
What is Entry and Exit Criteria? Entry Criteria: Entry Criteria gives the prerequisite items that must be completed before testing can begin. Exit Criteria: Exit Criteria defines the items that must be completed before testing can be concluded.
What is ROI in automation?
The most straightforward method of calculating test automation ROI is the formula below: ROI = Savings ÷ Investment. Savings: The amount gained by replacing manual tests with automated tests. Investment: The costs funneled into setting up test automation pipelines.
What is difference between verification and validation?
Validation is the process of checking whether the specification captures the customer’s requirements, while verification is the process of checking that the software meets specifications. Verification includes all the activities associated with the producing high quality software.
What is red box testing?
Red Box Testing: Also referred as acceptance testing. in which user/client apply any technique like black box testing, white box testing and gray box testing to accept the project. Yellow Box Testing: check against warning messages that weather the system throws the warning messages or not.
What is blue box testing?
The blue box is a box containing a set of equipments for field quality testing and screening, with visual and written instructions for the users.
What is end to end testing?
End-to-end testing is a methodology used in the software development lifecycle (SDLC) to test the functionality and performance of an application under product-like circumstances and data to replicate live settings. The goal is to simulate what a real user scenario looks like from start to finish.
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