refactor(tests): parametrize and harden transport branching tests for main.py

[Copilot]

Review feedback on the original test_main.py identified two issues: duplicate test functions and brittle assert_called_once_with(...) assertions that would break on any incidental call signature change.

Changes

• Parametrized: Collapsed test_run_stdio_transport and test_run_streamable_http_transport into a single test_run_dispatches_to_correct_server parametrized over transport cases — new transports require one pytest.param entry.

• Focused assertions: Replaced assert_called_once_with(all_kwargs) with assert_called_once() + targeted call_args.kwargs checks on only the semantically meaningful routing parameters (host, port).

mock_expected.assert_called_once()
kwargs = mock_expected.call_args.kwargs
assert kwargs.get("host") == host
assert kwargs.get("port") == port
mock_other.assert_not_called()

• Style compliance: Added SPDX header, module docstring, from __future__ import annotations, and pytestmark = [pytest.mark.unit].

---

📍 Connect Copilot coding agent with Jira, Azure Boards or Linear to delegate work to Copilot in one click without leaving your project management tool.

[Copilot]

Pull request overview

Updates the unit tests for codeweaver.main.run() to follow repository test header conventions and to reduce duplication while still validating transport-based dispatch.

Changes:

• Added SPDX headers, module docstring, and pytestmark = [pytest.mark.unit] to align with unit-test conventions.
• Refactored two transport-specific tests into a single parametrized async test using AsyncMock patching.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.