Defect Classifications categorise defects based on various criteria. Key aspects include:
Criteria for classification:
- Severity: Critical, major, minor, or trivial.
- Priority: Urgency for fixing (high, medium, low).
- Type: Functional, performance, usability, security, etc.
- Source: Origin of the defect (coding error, design flaw).
Purpose:
- Facilitate prioritisation of defect resolution efforts.
- Help teams understand the nature and impact of defects.
Benefits:
- Streamlines defect management processes.
- Improves communication among team members regarding defect status.
Examples:
- Functional defects might prevent a feature from working as intended.
- Performance defects could lead to slow response times.
Importance:
- Effective classification aids in resource allocation for defect resolution.
- Enhances overall quality assurance efforts by focusing on critical areas.
Defect classifications help teams manage and resolve issues efficiently.