from __future__ import annotations

from teamlandkarte_mcp.database.query_logger import normalize_sql, redact_params


def test_normalize_sql_collapses_whitespace() -> None:
    assert normalize_sql("SELECT\n  1\t\tFROM  t") == "SELECT 1 FROM t"


def test_redact_params_redacts_strings() -> None:
    assert redact_params(["secret"]) == ("se***et",)
    assert redact_params(["a"]) == ("***",)
    assert redact_params([123, None, True]) == (123, None, True)