"""Test configuration for matrix-hermes."""

import os
import sys
from pathlib import Path
from unittest.mock import MagicMock, patch

import pytest


# Add src to path for imports
sys.path.insert(0, str(Path(__file__).resolve().parent.parent / "src"))


@pytest.fixture
def clean_env(monkeypatch):
    """Remove Matrix env vars for clean test state."""
    for key in list(os.environ):
        if key.startswith("MATRIX_"):
            monkeypatch.delenv(key, raising=False)


@pytest.fixture
def mock_env(monkeypatch):
    """Set up a minimal valid Matrix environment."""
    monkeypatch.setenv("MATRIX_HOMESERVER", "https://matrix.example.org")
    monkeypatch.setenv("MATRIX_ACCESS_TOKEN", "syt_test_token_abc123")
    monkeypatch.setenv("MATRIX_USER_ID", "@bot:example.org")


@pytest.fixture
def mock_urlopen():
    """Mock urllib.request.urlopen for HTTP testing."""
    with patch("urllib.request.urlopen") as mock:
        yield mock


@pytest.fixture
def mock_request():
    """Mock urllib.request.Request for HTTP testing."""
    with patch("urllib.request.Request") as mock:
        yield mock