from pathlib import Path
import pytest
from scripts.audit.chronology_quality_gate import run_quality_gate, QualityGateResult


def _make_row(status: str, confidence: str, reason: str, summary: str) -> dict:
 return {
  "status": status,
  "confidence": confidence,
  "reason": reason,
  "summary": summary,
  "track_id": "test_track",
  "date": "2026-07-01",
  "folder_link": "conductor/tracks/test_track",
  "init_sha": "abc1234",
  "end_sha": "def5678",
  "commit_count": 1,
 }


def test_quality_gate_passes_on_good_rows() -> None:
 rows = [
  _make_row("Completed", "high", "completion report found", "A real summary."),
  _make_row("Completed", "medium", "3 work commits", "Another real summary."),
  _make_row("Active", "medium", "0 work commits in tracks/", "Spec-only track."),
 ]
 result = run_quality_gate(rows)
 assert result.passed is True
 assert result.violations == []


def test_quality_gate_fails_on_too_many_needs_review() -> None:
 rows = [
  _make_row("Needs Review", "none", "inconclusive", "Summary 1."),
  _make_row("Needs Review", "none", "inconclusive", "Summary 2."),
  _make_row("Completed", "high", "completion report", "Summary 3."),
 ]
 result = run_quality_gate(rows)
 assert result.passed is False
 assert any("Needs Review" in v for v in result.violations)


def test_quality_gate_fails_on_zero_completed() -> None:
 rows = [
  _make_row("Active", "medium", "0 work commits", "Summary 1."),
  _make_row("Active", "medium", "0 work commits", "Summary 2."),
 ]
 result = run_quality_gate(rows)
 assert result.passed is False
 assert any("0 rows are Completed" in v for v in result.violations)


def test_quality_gate_fails_on_metadata_field_summaries() -> None:
 rows = [
  _make_row("Completed", "high", "completion report", "Real summary."),
  _make_row("Completed", "high", "completion report", "**Priority:** A (foundational)"),
 ]
 result = run_quality_gate(rows)
 assert result.passed is False
 assert any("metadata-field" in v for v in result.violations)


def test_quality_gate_fails_on_empty_reason() -> None:
 rows = [
  _make_row("Completed", "high", "", "Real summary."),
 ]
 result = run_quality_gate(rows)
 assert result.passed is False
 assert any("empty reason" in v for v in result.violations)


def test_quality_gate_strict_mode_exits_nonzero() -> None:
 rows = [_make_row("Active", "medium", "0 work commits", "Summary.")]
 result = run_quality_gate(rows)
 assert result.passed is False
 assert result.exit_code == 1