"""Tests for DRC tools."""

import pytest


@pytest.mark.unit
def test_create_drc_rule_set_standard():
    """create_drc_rule_set should return rules for standard technology."""
    from mckicad.tools.drc import create_drc_rule_set

    result = create_drc_rule_set(name="test_rules", technology="standard")
    assert result["success"] is True
    assert "rules" in result["data"]


@pytest.mark.unit
def test_create_drc_rule_set_invalid_technology():
    """create_drc_rule_set should fail for unknown technology."""
    from mckicad.tools.drc import create_drc_rule_set

    result = create_drc_rule_set(name="test", technology="quantum")
    assert result["success"] is False


@pytest.mark.unit
def test_get_manufacturing_constraints():
    """get_manufacturing_constraints should return constraints dict."""
    from mckicad.tools.drc import get_manufacturing_constraints

    result = get_manufacturing_constraints(technology="standard")
    assert result["success"] is True
    assert "constraints" in result["data"]