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Juicy Slices of Testing
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Jace Browning
March 23, 2016
Programming
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130
Juicy Slices of Testing
GR Testers discussion slides on different ways to classify testing.
Jace Browning
March 23, 2016
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Transcript
Juicy Slices of Testing Jace Browning
Goals • Reach a common understanding of terminology • Share
the diverse, often conflicting approaches to testing • Debate the balance of testing vs. experimentation
Terminology
Quality is value to some person. - Jerry Weinberg
A bug is something that bugs somebody who matters. -
James Bach
Testing is an empirical, technical investigation conducted to provide stakeholders
with information about the quality of a product. - Cem Kaner
Disciplines
Quality Assurance Quality Control
Product Owner Developer Tester
Production Alpha Beta
Scopes
System Function or Method Component
End-to-End Testing Unit Testing Integration Testing
Production Development Machines Staging / QA Environment
Defects
Functional Defects Code Defects Intention Defects
Usability Security
Approaches
Black Box White Box
State-based Testing Interaction-based Testing
Test-driven Development Behavior-driven Development
Exploratory Automated Scripted
Goals
Smoke Testing Sanity Testing
Exploratory Testing Acceptance Testing Regression Testing
Stress Testing Performance Testing Load Testing
Metrics
Feature Coverage Code Coverage Requirements Coverage
Defect Counts?
Summary • Who does the testing? • What do we
test? • What are we looking for? • Which approaches are best suited for a product? • How can we measure our results?