Enhance Todo App: Unified UI, Robust Testing, and Architectural Improvements

[Merango]

Enhance Todo App: Unified UI, Robust Testing, and Architectural Improvements

Description

Summary of Work

Overview

This pull request consolidates multiple feature branches to improve the Todo application's user experience, testing infrastructure, and overall code quality. We've focused on creating a more cohesive and maintainable codebase that provides a smooth user interaction flow.

Key Objectives

• Standardize UI components and layout
• Implement comprehensive testing framework
• Improve code architecture and maintainability
• Enhance error handling and user experience

Strategic Improvements

• Unified design language across edit and create todo screens
• Introduced structured testing approach
• Implemented consistent error handling
• Prepared foundation for future feature expansions

User Experience Enhancements

• Refined todo editing interface
• Added clear input validation
• Improved layout responsiveness
• Enhanced accessibility of UI components

Future Considerations

• Continued expansion of test coverage
• Potential integration of more advanced state management
• Ongoing UI/UX refinements

Changes Made

Architectural Changes:

• Implemented ConstraintLayout for responsive design
• Created comprehensive test structure
• Standardized view identifiers across activities

UI/UX Modifications:

• Refined todo editing screen layout
• Added descriptive hints and input validation
• Improved button and switch component styling

Testing Infrastructure:

• Added initial unit tests for TodoViewModel
• Configured Gradle build for testing support
• Prepared testing dependencies

Code Quality:

• Harmonized naming conventions
• Improved code consistency
• Enhanced error handling mechanisms

Tests and Verification

Test Coverage Implemented:

• Added TodoViewModel unit tests
• Verified todo creation and update workflows
• Tested basic data persistence and retrieval
• Configured JUnit and Kotlin coroutines testing support

Verification Steps:

• Ran comprehensive test suite
• Manually verified UI component interactions
• Validated error handling scenarios
• Ensured compatibility across different screen sizes

Test Objectives Achieved:

• Core functionality validation
• Initial test infrastructure establishment
• Prepared groundwork for expanded test coverage

PRs Merged

The following pull requests have been merged:

• #1: Implement EditTodoActivity Layout for Todo Item Editing from @Santix1234
• #7: Implement EditTodoActivity for Creating and Updating Todo Items from @Vuk7912
• #8: Implement Navigation to Todo Edit Screen from @gapcomputer
• #9: Enhance TodoRepository Edit Functionality with Robust Validation from @Ralfmal
• #10: Implement Robust Edit Confirmation and Error Handling for Todo Items from @Jesco39967

Signatures

Staking Key

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Public Key

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