Interview Questions on Defect Reporting
1) What is Defect inwards ?
A flaw inwards a cistron or arrangement that tin terminal drive the cistron or arrangement to neglect to perform its required function, e.g. an wrong disceptation or information definition. Influenza A virus subtype H5N1 defect, if encountered during execution, may drive a failure of the cistron or system.
A flaw inwards a cistron or arrangement that tin terminal drive the cistron or arrangement to neglect to perform its required function, e.g. an wrong disceptation or information definition. Influenza A virus subtype H5N1 defect, if encountered during execution, may drive a failure of the cistron or system.
2) Differentiate Error, Defect, as well as Failure?
Terminology vary from 1 stage to simply about other inwards Software Application Life Cycle
Software Application Life Cycle has three phases;
i) Development phase
in Development stage if developers discover whatever mismatch they telephone band it every bit Error or mistake
ii) Testing phase
In Testing stage if Testers discover whatever mismatch they telephone band it every bit Defect or Bug or Fault
iii) Production phase
In Production stage if Customers or End Users discover whatever mismatch they telephone band it every bit Failure
3) Give a sample Defect study template?
Influenza A virus subtype H5N1 Sample Defect Report Template:
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1) Defect ID: Unique No or Name
2) Description: Summary of the defect
3) Feature: Module / Function / Service , inwards these module TE flora the defect
4) Test Case Name: Corresponding failing examination condition
5) Reproducible (Yes / No): Yes -> Every fourth dimension defect appears during examination execution
No -> Rarely defect appears
If Yes, attach examination procedure:
If No, attach snapshot & rigid reasons:
6) Status: New / Reopen
7) Severity: Seriousness of defect w.r.t functionality (high / medium / low)
8) Priority: Importance of the defect w.r.t customers (high / medium / low)
9) Reported bug: Name of Test Engineer
10) Reported on: Date of submission
11) Assign to: Name of the responsible someone inwards evolution squad -> PM
12) Build Version ID: In which build, Test Engineer fount the defect
13) Suggested ready (Optional): Tester tries to create proffer to solve this defect
14) Fixed by: PM or Team Lead
15) Resolved by: Developer name
16) Resolved on: Date of solving By Developers
17) Resolution type: banking concern check out inwards adjacent page
18) Approved by: Signature of Project Manager (PM)
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Note: Defect Report Template may vary from 1 companionship to simply about other as well as 1 projection to another
4) What is producible defect?
If a Defect is appearing every fourth dimension (in every execution) as well as then that Defect is producible defect, nosotros tin terminal render steps for locating it.
5) What is non reproducible defect?
If a Defect is simply about fourth dimension times solely appearing as well as then that Defect is non producible defect, nosotros stimulate got to render proof (snap shots or database dumps) for locating it.
6) What are the unlike types of Status of Defects?
Status of Defects
New: Tester provides novel status spell Reporting (for the outset time)
Open: Developer / Dev Pb /DTT opens the Defect
Rejected: Developer / Dev Pb /DTT rejects if the defect is invalid or defect is duplicate.
Fixed: Developer provides fixed status after fixing the defect
Deferred: Developer provides this status due to fourth dimension etc...
Closed: Tester provides unopen status after performing confirmation Testing
Re-open: Tester Re-opens the defect amongst valid reasons as well as proofs
7) Explain nigh Defect Life Cycle?
Defect Life Cycle
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Different Flows of the Defect
a) New > Opened > Closed
b) New > Opened > Closed
c) New > Opened > Fixed > Re-Opened > Fixed > Closed
d) New > Opened > Deferred
e) New > Opened > Rejected > Re-Opened > Fixed > Closed
Etc...
8) What is Defect Management?
The physical care for of recognizing, investigating, taking activity as well as disposing of defects. It involves recording defects, classifying them as well as identifying the impact.
Some companies utilization Manual Process (Excel workbook), as well as simply about companies utilization Tool based physical care for for Defect Management.
Tools Examples:
Bugzilla / Issue-Tracker / PR-Tracker/Jira / Quality Center etc...(anyone)
9) What is Defect Management Tool?
The physical care for of recognizing, investigating, taking activity as well as disposing of defects. It involves recording defects, classifying them as well as identifying the impact.
Some companies utilization Manual Process (Excel workbook), as well as simply about companies utilization Tool based physical care for for Defect Management.
Tools Examples:
Bugzilla / Issue-Tracker / PR-Tracker/Jira / Quality Center etc...(anyone)
9) What is Defect Management Tool?
A tool that facilitates the recording as well as status tracking of defects as well as changes. They ofttimes stimulate got workflow-oriented facilities to rails as well as command the allocation, correction as well as re-testing of defects as well as render reporting facilities.
10) What is Defect Deduction Percentage (DDP)?
The let out of defects flora yesteryear a examination phase, divided yesteryear the let out flora yesteryear that examination stage as well as whatever other agency afterwards.
11) What is the Defect Reporting Process?
Defect Reporting Process may vary from 1 companionship to another
Defect Reporting Process
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Defect Reporting Process vary from 1 companionship to another.
a) Small scale Company
Tester -> Developer
b) Medium scale Company
Tester -> Test Lead -> Development Lead -> Developer
c) Large scale Company
Tester -> Test Lead -> DTT -> Development Lead -> Developer
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Defect Reporting Process vary from 1 companionship to another.
a) Small scale Company
Tester -> Developer
b) Medium scale Company
Tester -> Test Lead -> Development Lead -> Developer
c) Large scale Company
Tester -> Test Lead -> DTT -> Development Lead -> Developer
12) What is Defect Masking?
An occurrence inwards which 1 defect prevents the detection of another.
13) What is Defect Density?
The let out of defects identified inwards a cistron or arrangement divided yesteryear the size of the cistron or arrangement (expressed inwards touchstone measuring terms, e.g. lines-ofcode, let out of classes or business office points).
14) What is Defect Based Test Design Technique?
A physical care for to derive and/or select examination cases targeted at 1 or to a greater extent than defect categories, amongst tests beingness developed from what is known nigh the specific defect category.
15) What is Defect Report?
A document reporting on whatever flaw inwards a cistron or arrangement that tin terminal drive the cistron or arrangement to neglect to perform its required function.