- What do you call a defect which is caused by another defect?
- How do you use process improvement defects?
- What is the difference between a bug a defect and an error?
- What is the difference between defect and defective?
- What is responsible for defect leakage?
- What is defect removal efficiency?
- How will you convince the developer about a bug?
- What is defect ratio testing?
- What will you do if a bug is intermittent and not reproducible?
- What if developer does not accept your defect?
- Who fixes the defect by modifying the code?
- How do you calculate defect slippage ratio?
- What is defect rejection?
- How do you fix defects?
- What is defect life cycle?
- How do you deal with a non reproducible bug?
- What is difference between debugging and unit testing?
What do you call a defect which is caused by another defect?
In software testing, Defect Cascading means triggering of other defects in the application.
When a defect is not identified or goes unnoticed while testing, it invokes other defects.
As a result, multiple defects crop up in the later stages..
How do you use process improvement defects?
Resolving any type of defect leads to process improvement in DMP….Effort should be made to reduce occurrence of defect by following ways :Review test scenarios and test cases.Review and integrate functional and non-functional requirements.Review Technical requirements.Environment baselines.
What is the difference between a bug a defect and an error?
“A mistake in coding is called Error, error found by tester is called Defect, defect accepted by development team then it is called Bug, build does not meet the requirements then it Is Failure.”
What is the difference between defect and defective?
Defect means failing to deliver what the customer/client wants or fail to achieve the customer/client CTQ. A defective product can have multiple number of defects. …
What is responsible for defect leakage?
Reason for Defect Leakage: Lack of test cases to cover satisfactory conditions. … Because of unclear requirements poorly designed test case. Incorrect deployment in UAT or production. Use of incorrect test data.
What is defect removal efficiency?
Defect removal efficiency is the percentage of defects found and repaired prior to release. In principle the measurement of DRE is simple. Keep records of all defects found during development.
How will you convince the developer about a bug?
Cordiality typically helps in getting the developer to say “yes” to your bug report. An important first step! Be Diplomatic Try presenting your findings tactfully, and explaining the bug without blame. “I am sure this is a minor bug that you could handle in no time.
What is defect ratio testing?
The number of defects found by a test phase, divided by the number found by that test phase and any other means afterwards.
What will you do if a bug is intermittent and not reproducible?
First step: By using some sort of remote software, you let the customer tell you what to do to reproduce the problem on the system that has it. If this fails, then close it. Second step: Try to reproduce the problem on another system. If this fails, make an exact copy of the customers system.
What if developer does not accept your defect?
There is also option in defect tracking tools for comments by developers. When developer rejects some defect on defect tracking tool, he also mention his or her comments there. You can read that for the reason of rejecting. … Then tester job is then to try to reproduce it on the developer pc.
Who fixes the defect by modifying the code?
Fixed: When developer makes necessary code changes and verifies the changes then he/she can make bug status as ‘Fixed’ and the bug is passed to testing team. Pending retest: After fixing the defect the developer has given that particular code for retesting to the tester.
How do you calculate defect slippage ratio?
Defect Slippage Ratio: Number of defects slipped (reported from production) v/s number of defects reported during execution.
What is defect rejection?
There are many metrics to measure the effectiveness of a testing team. One such metric is the rejected defect ratio, which is the number of rejected bug reports divided by the total submitted bug reports. There are three categories of rejected bugs: Irreproducible bugs. Incorrect bugs.
How do you fix defects?
If a defect has more impact on the system then they make the fixing of the defect on a high priority. Fix the defect: Based on the priority, the development team fixes the defect, higher priority defects are resolved first and lower priority defects are fixed at the end.
What is defect 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.
How do you deal with a non reproducible bug?
How do deal with Non Reproducible Issues: e) Maintain the test data and modify as per the client test inputs or adjust to reproduce the bug. f) Always add the test steps that get the execution closer to the bug. g) The observation skills on the application behavior under the test should be sharp.
What is difference between debugging and unit testing?
Main objective of Testing is to find bugs and errors in an application which get missed during the unit testing by the developer. … On other hand the main objective of Debugging is to find the exact root cause at code level to fix the errors and bugs found during the testing.