refactor TasksTest.kt to be shorter and comments to improve readability

[derekyuan1000]

This pull request refactors the TasksTest class in TasksTest.kt to improve code readability and maintainability by consolidating test cases, simplifying methods, and removing redundant code. The most important changes include combining related test cases, streamlining helper methods, and reducing boilerplate code.

Test Case Consolidation:

• Combined multiple test cases (e.g., editTask, createOneTask_deleteTask, createTwoTasks_deleteOneTask) into more concise and reusable tests such as createAndEditTask, createAndDeleteTask, and toggleTaskCompletion. This reduces redundancy and improves clarity.

Helper Method Simplification:

• Simplified helper methods like findTextField and introduced onTask for better readability and code reuse. These methods now use concise lambda expressions.

Boilerplate Reduction:

• Removed unnecessary setup and assertions in test cases, such as repetitive checks for UI elements, to focus on the core functionality being tested.

Code Formatting:

• Consolidated annotations and method declarations (e.g., combining @Inject and @Before into single-line declarations) to make the code more compact.

These changes streamline the test suite, making it easier to maintain and extend in the future.

[gemini-code-assist]

Summary of Changes

Hello @derekyuan1000, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request significantly refactors the TasksTest.kt file. The primary goal is to improve the readability and maintainability of the test suite by consolidating test logic, simplifying helper functions, and removing redundant code. This results in a shorter, clearer test file that is easier to understand and extend.

Highlights

• Test Consolidation: Multiple related test cases (like editing, creating/deleting, and toggling completion) have been combined into fewer, more comprehensive tests (createAndEditTask, createAndDeleteTask, toggleTaskCompletion) to reduce redundancy.
• Helper Method Simplification: Helper methods like findTextField have been simplified using concise lambda expressions, and a new helper onTask was introduced to improve readability when interacting with specific tasks by title.
• Boilerplate Reduction: Unnecessary setup and repetitive UI assertions have been removed from test cases, focusing the tests more directly on the core functionality being verified.
• Code Formatting: Annotations and method declarations (e.g., @Inject and @Before) have been consolidated onto single lines for a more compact code style.

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[gemini-code-assist]

Code Review

The pull request refactors the TasksTest.kt class to improve code readability and maintainability by consolidating test cases, simplifying methods, and removing redundant code. The changes streamline the test suite, making it easier to maintain and extend in the future.