from app import wechat
from app.config import Settings


class FakeResponse:
    def __init__(self, payload: dict):
        self.payload = payload

    def json(self):
        return self.payload


def test_get_access_token_uses_configured_process_proxy(monkeypatch):
    call = {}

    def fake_get(_url, *, params, timeout, **kwargs):
        call.update(params=params, timeout=timeout, **kwargs)
        return FakeResponse({"access_token": "test-access-token", "expires_in": 7200})

    monkeypatch.setattr(wechat.httpx, "get", fake_get)

    token = wechat.get_access_token(
        Settings(_env_file=None, wechat_miniapp_appid="wx-proxy-test", wechat_miniapp_secret="test-secret")
    )

    assert token == "test-access-token"
    assert call["trust_env"] is True


def test_exchange_phone_code_uses_configured_process_proxy(monkeypatch):
    call = {}

    def fake_post(_url, *, params, json, timeout, **kwargs):
        call.update(params=params, json=json, timeout=timeout, **kwargs)
        return FakeResponse(
            {
                "errcode": 0,
                "phone_info": {"phoneNumber": "10000000000"},
            }
        )

    monkeypatch.setattr(wechat, "get_access_token", lambda _settings=None: "test-access-token")
    monkeypatch.setattr(wechat.httpx, "post", fake_post)

    phone = wechat.exchange_phone_code("phone-code")

    assert phone == "10000000000"
    assert call["trust_env"] is True