Does it provide platform-specific advice?

Yes, it includes specialized guides for Mobile (iOS/Android), Web, Backend, and AI platform testing patterns.

Can it help fix flaky tests?

Yes, the skill includes specific guidance on identifying anti-patterns such as shared mutable state and execution order dependence that cause non-deterministic results.

What types of testing does this skill support?

The bd-test-design skill supports Unit, Integration, E2E, and UI automation across Web, Mobile, Backend, and AI platforms.

How does it improve test quality?

It applies formal design techniques like Boundary Value Analysis and Equivalence Partitioning to ensure all logical paths and edge cases are covered.

What is the recommended test structure?

The skill enforces the Arrange-Act-Assert (AAA) pattern to ensure tests are readable, independent, and easy to maintain.

Test Design Expert

Name: Test Design Expert
Author: bitsydarel

bybitsydarel

0•

Security & Testing

Guides the creation of robust software tests across web, mobile, and backend platforms using industry-standard design principles.

The bd-test-design skill transforms Claude into a specialized QA engineer, providing comprehensive guidance for designing, implementing, and refactoring software tests. It utilizes formal design techniques such as Equivalence Partitioning and Boundary Value Analysis to ensure high-quality coverage while enforcing the Arrange-Act-Assert (AAA) pattern. Whether you are building unit tests for a backend API, E2E scripts for mobile, or specialized AI validation, this skill helps prevent common anti-patterns like flakiness and implementation coupling.

Key Features

01Comprehensive anti-pattern detection to eliminate flaky and interdependent tests

020 GitHub stars

03Support for Property-Based testing and complex validation heuristics

04Standardized Arrange-Act-Assert (AAA) pattern enforcement for test structure

05Domain-specific strategies for Web, Mobile, Backend, and AI platforms

06Advanced input selection via Equivalence Partitioning and Boundary Value Analysis

Use Cases

01Refactoring legacy test suites to improve isolation and reduce flakiness

02Designing a comprehensive test strategy for a new microservice API

03Generating edge-case checklists for complex business logic validation

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add bitsydarel/bdskills bd-test-design

For use in Claude.ai and ChatGPT

Download Skill