"""Pytest fixtures for auto-commit-service tests."""

import asyncio
import subprocess
from pathlib import Path
from typing import Generator

import pytest


@pytest.fixture
def temp_git_repo(tmp_path: Path) -> Generator[Path, None, None]:
    """Create a temporary git repository for testing."""
    repo_path = tmp_path / "test-repo"
    repo_path.mkdir()

    # Initialize git repo
    subprocess.run(["git", "init"], cwd=repo_path, check=True, capture_output=True)
    subprocess.run(
        ["git", "config", "user.email", "test@test.com"],
        cwd=repo_path,
        check=True,
        capture_output=True,
    )
    subprocess.run(
        ["git", "config", "user.name", "Test User"],
        cwd=repo_path,
        check=True,
        capture_output=True,
    )

    # Create initial commit
    (repo_path / "README.md").write_text("# Test Repo\n")
    subprocess.run(["git", "add", "."], cwd=repo_path, check=True, capture_output=True)
    subprocess.run(
        ["git", "commit", "-m", "Initial commit"],
        cwd=repo_path,
        check=True,
        capture_output=True,
    )

    yield repo_path


@pytest.fixture
def sample_diff() -> str:
    """Sample git diff for testing."""
    return """diff --git a/src/app.py b/src/app.py
index 1234567..abcdefg 100644
--- a/src/app.py
+++ b/src/app.py
@@ -10,6 +10,10 @@ def main():
     print("Hello")
+    # Add new feature
+    process_data()
+    save_results()
+    print("Done")
     return 0

diff --git a/src/utils.py b/src/utils.py
new file mode 100644
index 0000000..1234567
--- /dev/null
+++ b/src/utils.py
@@ -0,0 +1,5 @@
+def helper():
+    '''Helper function'''
+    pass
"""


@pytest.fixture
def mock_settings():
    """Create test settings."""
    from auto_commit_service.config import AutoCommitSettings

    return AutoCommitSettings(
        service_name="test-auto-commit",
        llama_service_url="http://localhost:8000",
        cycle_interval_seconds=1,  # Fast for tests
        claude_fallback_enabled=False,
        enabled=False,  # Don't auto-start
    )