what is bug life cycle?
(Asked in Zensar Hyderabad today(17-1-12010))

Answer Posted / lakshmanaraj bg

Life Cycle of a Bug:

Given below are the stages of a bug life span. Test reports describe in detail the behavior of bug at each stage.

New:

This is the first stage of bug life cycle in which the tester reports a bug.

The presence of the bug becomes evident when the tester tries to run the newly developed application and it does not respond in an expected manner.

This bug is then send to the testing lead for approval.

Open:

When the bug is reported to the testing lead, he examines the bug by retesting the product.

If he finds that the bug is genuine, he approves it and changes its status to 'open'.

Assign:

Once the bug has been approved and found genuine by the testing lead, it is then send to the concerned software development team for its resolution.

It can be assigned to the team who created the software or it may be assigned to some specialized team.

After assigning the bug to the software team, the status of the bug is changed to 'assign'.

Test:

The team to which the bug has been assigned works on the removal of bug.

Once, they are finished with fixing the bug, it is sent back to the testing team for a retest.

However, before sending the bug back to the testing team, its status is changed to 'test' in the report.

Deferred:

If the development team changes the status of the bug to 'deferred', it means that the bug will be fixed in the next releases of the software.

There can be myriad reason why the software team may not consider fixing the bug urgently.

This includes lack of time, low impact of the bug or negligible potential of the bug to induce major changes in the normal functioning of the software.

Rejected:
Although, the testing lead might have approved the bug stating it as a genuine one, the software development team may not always agree.

Ultimately, it is the prerogative of the development team to decide if the bug is really genuine or not.

If they doubt the presence or impact of the bug, then they may change its status to 'rejected'.

Duplicate:

If the development team finds that the same bug has been repeated twice or there are two bugs which point to the same concept, then the status of one bug is changed to 'duplicate'.

In this case, fixing one bug automatically takes care of the other bug.

Verified:

If the software development team sends the fixed bug back for retesting, then the bug undergoes rigorous testing procedure again.

If at the end of the test, it is not found then its status is changed to 'verified.'

Reopened:

If the bug still exists, then its status is changed to 'reopened'.

The bug then traverses the entire of its life cycle once again.

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how will u create diff types of scenario for any website?

1800


1.Tell me negative test cases for notepad 2.Tell me the factors for for writing severity based test cases

5546


Explain the strategy for testing a Java application?

1654


What is split testing?

694


!what are the entry criteria for antomation testing ?

2009






What is software review?

810


user id @ yahoo.com (or) yahoo.co.in (or) gmail.com.... etc

1937


can someone give me a brief idea about embedded testing.. i know both embedded system concepts and testing concepts.. i just want to know what we have to do for embedded testing

1864


do we need to write test cases for workflow of the product for instance: there is 2 module "TRAINING ASSIGN MODULE" and "EMPLOYEE" in TRAINING assign MODULE iam assigning training to employee setp is 1.selct traning "oracle" 2.select employee u want assign "peter" 3.apply. now to check whether training assign or not GOTO EMPLOYEE module 1.click on "peter" 2.click on 'view assign to employee'link.now this is a flow do i need to write test cases for this fllow.plz help me guy mail me nirmal_rawatt@rediff.com

1589


1.How can you Pick Integration Test Cases? 2.When will you start Regression Testing? 3.What is the difference between QA & QC? 4.When Will you Exit In Testing? 5.Test Deliverable's 6.What is the difference between windows based appln and web based appln? 7.What are the types of regression testing?

4482


Hi there Does anybody can respond to my Questions? Is some one there to answer my Questions posted in Software testing category.pls E-mail to sunitht27@yahoo.com

1751


Difference between Re-testing and Regression testing?

704


what is the function generator?

1702


what is the test plan of facebook?

2322


How soon the bug should get fixed?

632