Unified Todo App Architecture: Data Model Refinement and Test Integration

[mexemexe]

Unified Todo App Architecture: Data Model Refinement and Test Integration

Description

Summary of Work

This pull request consolidates recent improvements to the Todo application, focusing on establishing a robust and consistent data model and testing framework.

Key Objectives:

• Standardize data model across the application
• Improve test coverage and reliability
• Enhance code consistency and maintainability

The changes address critical architectural challenges by creating a more coherent approach to managing todo items, ensuring that our data model, adapters, and tests work seamlessly together.

Changes Made

Architectural Improvements:

• Consolidated data model to use TodoItem as the primary entity
• Synchronized model usage across adapters and tests
• Established consistent naming conventions for data-related classes

Data Layer Refinements:

• Updated TodoDao to use standardized TodoItem entity
• Implemented consistent database and repository interactions
• Improved type safety and data integrity

UI and Adapter Enhancements:

• Refactored TodoListAdapter to work with unified data model
• Simplified adapter logic for better maintainability
• Ensured consistent item representation across components

Tests and Verification

Test Coverage Improvements:

• Updated TodoListAdapterTest to use new TodoItem model
• Verified adapter initialization and list update mechanisms
• Added basic mock implementations for critical components
• Prepared foundation for more comprehensive test suites

Verification Steps:

• Validated model consistency across different application layers
• Ensured no regressions in existing functionality
• Prepared environment for expanded unit and integration testing

PRs Merged

The following pull requests have been merged:

• #1: Add User Feedback for Todo Item Deletion from @sopheakim
• #3: [WIP] Add Delete Confirmation Dialog for Todo Items from @Ralfmal
• #4: Implement Todo Item Deletion in Room DAO from @snarf1974
• #5: Implement Deletion Logic in TodoViewModel from @utukku77
• #6: Add Delete Button for Todo Items in RecyclerView from @utukku77

Signatures

Staking Key

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Public Key

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