from pathlib import Path

from scripts.adapters.actionlint import parse_actionlint_output


_FIXTURES = Path(__file__).parent / "fixtures"


def test_parses_findings():
    payload = (_FIXTURES / "actionlint_sample.json").read_text()
    findings = parse_actionlint_output(payload)
    assert len(findings) == 2


def test_shellcheck_finding_fields():
    payload = (_FIXTURES / "actionlint_sample.json").read_text()
    findings = parse_actionlint_output(payload)
    sc = next(f for f in findings if f.rule_id == "shellcheck")
    assert sc.tool == "actionlint"
    assert sc.severity == "high"
    assert sc.file == ".github/workflows/ci.yml"
    assert sc.line == 22
    assert sc.end_line == 22
    assert "SC2086" in sc.message


def test_expression_finding_fields():
    payload = (_FIXTURES / "actionlint_sample.json").read_text()
    findings = parse_actionlint_output(payload)
    expr = next(f for f in findings if f.rule_id == "expression")
    assert expr.line == 15


def test_handles_empty_array():
    findings = parse_actionlint_output("[]")
    assert findings == []


def test_handles_invalid_json():
    findings = parse_actionlint_output("not json")
    assert findings == []