How are mocks handled in the generated tests?

Mocks are generated as 'private final' classes nested within the test suite, preventing global namespace pollution and ensuring strict encapsulation.

Can it test API error scenarios?

Absolutely. It specifically generates test cases for session timeouts, force updates, and general network failures for UseCases and Services.

Does it include memory leak testing?

Yes, for ViewModels, it automatically includes tests to verify that the instance deallocates properly after the dispose bag is cleared.

Which iOS architectures does this skill support?

It is optimized for Clean Architecture patterns, specifically targeting ViewModels, UseCases, and Services within RxSwift-based projects.

Does it work with standard Xcode testing?

Yes, it generates standard XCTestCase files that can be executed directly in Xcode or via CLI tools like xcodebuild and Fastlane.

iOS RxSwift Unit Test Generator

Name: iOS RxSwift Unit Test Generator
Author: daispacy

bydaispacy

0•

Mobile Development

Generates comprehensive, pattern-compliant unit tests for iOS RxSwift projects using Clean Architecture.

This skill automates the creation of robust unit tests for iOS applications utilizing RxSwift, RxTest, and Clean Architecture patterns. It intelligently analyzes ViewModels, UseCases, and Services to generate complete test files featuring nested private mocks, dependency injection tracking, session error handling, and memory leak detection. By adhering to standardized testing guides, it ensures consistent, high-quality test coverage that aligns with professional production requirements, specifically optimized for complex Swift environments like the PayooMerchant project.

Key Features

01RxSwift & RxTest Integration: Implements TestScheduler, hot/cold observables, and proper dispose bag management.

02Memory Leak Detection: Automatically includes deallocation tests for ViewModels to identify retain cycles.

03Architecture-Specific Templates: Tailors test logic specifically for ViewModel transformations, UseCases, and Service layers.

04Session Error Handling: Generates specialized test cases for session timeouts and force-update scenarios in API calls.

050 GitHub stars

06Automated Nested Mock Generation: Creates private final class mocks for all dependencies within the test suite.

Use Cases

01Generating unit tests for a new iOS ViewModel using the Input/Output transform pattern.

02Adding comprehensive session error and edge-case handling tests to existing UseCases.

03Rapidly scaffolding test files with mocked dependencies for new feature development.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add daispacy/py-claude-marketplace ios-generate-unit-tests

For use in Claude.ai and ChatGPT

Download Skill