Cost of Defects

Purpose and Goals of Testing

Scope of Quality Assurance

Test Case, Scenario, and Suite

Role of a QA/Tester

Manual vs Automated Testing

Why Exhaustive Testing Is Impossible

Definition of Software Testing

Verification vs Validation

Seven Principles of Testing

Error, Defect, and Failure

QA vs QC vs Testing

What Software Quality Means

Functional vs Non-functional Testing

Static vs Dynamic Testing

What Is a Bug Report

Roles in QA

Testing Is Context Dependent

Early Testing / Shift-Left

Pesticide Paradox

Cost of Defects Over Lifecycle

Seven Principles of Testing

Error, Defect, Fault, Failure

Defect Clustering

Expected vs Actual Results

Manual vs Automated Testing

QA vs QC vs Testing

Testing Shows Presence of Defects

Exhaustive Testing Is Impossible

Positive vs Negative Testing

Purpose and Goals of Testing

What Is a Test Case

Definition of Quality Assurance

Functional vs Non-Functional Testing

Definition of Software Testing

Verification vs Validation

Absence-of-Errors Fallacy