Generate Unit Tests for github_service.py

[dhirenmathur]

Description:

We need to create unit tests for the github_service.py file located in the app/modules/github/ directory. The goal is to ensure that all functions are thoroughly tested for expected behavior, edge cases, and error handling.

Functions to Test:

1. get_github_repo_details: Test the retrieval of GitHub repository details, including handling of invalid repository names and API errors.

2. get_file_content: Validate file content retrieval, including:

   • Successful access to private and public repositories.
   • Handling of directory paths instead of file paths.
   • Correct line selection based on start_line and end_line.

3. get_repos_for_user: Validate the retrieval of repositories for a user, including error handling for missing users and tokens.

4. get_combined_user_repos: Test the combination of user repositories and project repositories, ensuring no duplicates.

5. get_branch_list: Validate branch retrieval, including error handling for non-existent repositories.

6. get_public_github_instance: Ensure that a public GitHub instance is returned correctly.

7. get_repo: Test the retrieval of a repository, including handling of both private and public access failures.

8. get_project_structure_async: Validate the fetching of project structure, including caching behavior.

Testing Framework:

• Use pytest for writing the unit tests.
• Consider using pytest-mock or unittest.mock to mock external dependencies like GitHub API calls and database interactions.

Acceptance Criteria:

• All functions have corresponding unit tests.
• Tests cover both happy paths and edge cases.
• Code coverage should be at least 80%.

Additional Notes:

• Please ensure that the tests are organized and follow best practices for readability and maintainability.

[Anu-Ra-g]

@dhirenmathur I'd like to take up this issue. The tests should go into which folder?

[dhirenmathur]

@Anu-Ra-g that's great, you should create a new folder in the root directory of the project called tests

[Anu-Ra-g]

I'm using this for setting up the tests/module/github/test_github_service.py package, instead of using __init__.py

sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), '../../../')))

from app.modules.github.github_service import GithubService

Will it be okay?

[dhirenmathur]

@Anu-Ra-g I would recommend to stick to creating the init file, this approach could end up being difficult to maintain and run tests from other directories

[dhirenmathur]

@Anu-Ra-g let us know if you need any help