import pytest
from unittest.mock import patch, MagicMock
from apim_apps import AxwayClient, _AppendOnlySession, EnvConfig


@pytest.fixture
def client():
    env = EnvConfig(name="TEST", url="https://test.example.com:8075", username="u", password="p")
    return AxwayClient(env)


def test_session_is_append_only(client):
    assert isinstance(client.session, _AppendOnlySession)


def test_delete_raises_runtime_error(client):
    with pytest.raises(RuntimeError, match="DELETE is not allowed"):
        client.session.delete("https://test.example.com:8075/api/portal/v1.4/applications/123")


def test_get_is_allowed(client):
    with patch("requests.Session.request") as mock_req:
        mock_req.return_value = MagicMock(status_code=200)
        client.session.get("https://test.example.com")
        mock_req.assert_called_once()
        assert mock_req.call_args[0][0].upper() == "GET"


def test_post_is_allowed(client):
    with patch("requests.Session.request") as mock_req:
        mock_req.return_value = MagicMock(status_code=201)
        client.session.post("https://test.example.com", json={})
        mock_req.assert_called_once()
        assert mock_req.call_args[0][0].upper() == "POST"


def test_no_delete_method_on_client():
    """AxwayClient must not expose any delete_* method."""
    delete_methods = [m for m in dir(AxwayClient) if m.startswith("delete")]
    assert delete_methods == [], f"Unexpected delete methods found: {delete_methods}"