🧠"Is It Testable?" Analyzer
Determine if and how a feature or idea can be properly tested.
Understanding Testability
Requirements and features can generally fall into three categories of testability:
Directly Testable
The feature has clear, measurable criteria that can be verified through automated or manual testing.
Testable with Proxy Metrics
The feature can't be tested directly, but its impact can be measured through related metrics.
Not Directly Testable
The feature is subjective, vague, or lacks measurable criteria, making it difficult to validate.
Examples
User should feel more excited when they click Share.
Subjective emotions are not directly measurable
The redesigned dashboard should be more user-friendly.
Can be tested with usability metrics and surveys
Search results should load in under 500ms.
Performance metric that can be directly measured
The app should have a premium feel.
Subjective judgment without specific metrics