Can I use this for visual regression testing?

Yes, it includes comprehensive guidance on implementing Golden tests to catch unintended visual changes by comparing widget renders against baseline image files.

Which testing libraries are covered?

The skill covers the core flutter_test and integration_test packages, as well as industry-standard mocking libraries like Mockito.

How does this skill help with Flutter unit testing?

It provides standardized patterns for testing pure Dart logic in isolation, ensuring your business rules and data models are verified independently of the UI framework.

Does it support performance profiling?

Absolutely. It provides strategies for using Flutter DevTools to identify frame-rendering jank, profile expensive operations, and detect memory leaks.

How do I measure test coverage with this skill?

It provides specific commands and workflows to generate coverage reports using lcov, helping you identify untested code paths in your Flutter project.

Flutter Testing & Quality

Name: Flutter Testing & Quality
Author: aaronbassett

byaaronbassett

Mobile Development

Provides comprehensive implementation patterns and guidance for Flutter unit, widget, and integration testing alongside advanced debugging techniques.

Acerca de

This skill empowers developers to build reliable Flutter applications by offering deep expertise in the testing pyramid, including unit, widget, and integration testing strategies. It guides users through the Arrange-Act-Assert pattern, mocking dependencies, creating golden tests for visual regression, and utilizing Flutter DevTools for performance profiling and memory leak detection. Whether you are establishing a test-driven development (TDD) workflow or seeking to improve code coverage metrics, this skill ensures your Flutter projects maintain high quality, performance, and long-term maintainability.

Características Principales

Dependency mocking patterns using Mockito and the test package
Visual regression testing strategies using Golden files
Comprehensive guidance on the Flutter testing pyramid (Unit, Widget, and Integration tests)
Advanced performance profiling and memory leak detection using Flutter DevTools
0 GitHub stars
Automated code coverage reporting and quality metric establishment

Casos de Uso

Building a robust TDD workflow for complex Flutter business logic and state management
Identifying and fixing UI jank or performance bottlenecks using profiling tools
Ensuring pixel-perfect UI consistency across various devices through automated visual tests

Acerca de

Características Principales

Dependency mocking patterns using Mockito and the test package
Visual regression testing strategies using Golden files
Comprehensive guidance on the Flutter testing pyramid (Unit, Widget, and Integration tests)
Advanced performance profiling and memory leak detection using Flutter DevTools
0 GitHub stars
Automated code coverage reporting and quality metric establishment

Casos de Uso

Building a robust TDD workflow for complex Flutter business logic and state management
Identifying and fixing UI jank or performance bottlenecks using profiling tools
Ensuring pixel-perfect UI consistency across various devices through automated visual tests