import os
import tempfile

from typer.testing import CliRunner

from porchlight.cli import app

runner = CliRunner()


def test_create_invite_prints_registration_url() -> None:
    """create-invite should print a URL containing /register/."""
    with tempfile.TemporaryDirectory() as tmpdir:
        db_path = os.path.join(tmpdir, "test.db")
        result = runner.invoke(
            app,
            ["testuser"],
            env={"OIDC_OP_ISSUER": "https://example.com", "OIDC_OP_SQLITE_PATH": db_path},
        )
        assert result.exit_code == 0, result.output
        assert "https://example.com/register/" in result.output


def test_create_invite_with_note() -> None:
    """create-invite with --note should work."""
    with tempfile.TemporaryDirectory() as tmpdir:
        db_path = os.path.join(tmpdir, "test.db")
        result = runner.invoke(
            app,
            ["testuser", "--note", "Welcome aboard"],
            env={"OIDC_OP_ISSUER": "https://example.com", "OIDC_OP_SQLITE_PATH": db_path},
        )
        assert result.exit_code == 0, result.output
        assert "https://example.com/register/" in result.output


def test_create_invite_with_custom_ttl() -> None:
    """create-invite with --ttl should use the custom TTL."""
    with tempfile.TemporaryDirectory() as tmpdir:
        db_path = os.path.join(tmpdir, "test.db")
        result = runner.invoke(
            app,
            ["testuser", "--ttl", "3600"],
            env={"OIDC_OP_ISSUER": "https://example.com", "OIDC_OP_SQLITE_PATH": db_path},
        )
        assert result.exit_code == 0, result.output
        assert "https://example.com/register/" in result.output


def test_create_invite_missing_username_shows_error() -> None:
    """create-invite without a username should show an error."""
    result = runner.invoke(app, [])
    assert result.exit_code != 0