#!/usr/bin/env python3
"""Tests for scripts/gitea_issue_parser.py"""

import sys
import os
sys.path.insert(0, os.path.dirname(__file__) or ".")

# Import from sibling
import importlib.util
spec = importlib.util.spec_from_file_location("parser", os.path.join(os.path.dirname(__file__) or ".", "gitea_issue_parser.py"))
mod = importlib.util.module_from_spec(spec)
spec.loader.exec_module(mod)
parse_issue_body = mod.parse_issue_body


def test_basic_parsing():
    body = """## Context

This is the background info.

## Acceptance Criteria

- [ ] First criterion
- [x] Second criterion (done)

## What to build

Some description.
"""
    result = parse_issue_body(body, title="Test (#42)", labels=["bug"])
    assert result["title"] == "Test (#42)"
    assert result["labels"] == ["bug"]
    assert result["epic_ref"] == 42
    assert len(result["criteria"]) == 2
    assert result["criteria"][0]["text"] == "First criterion"
    assert result["criteria"][0]["checked"] == False
    assert result["criteria"][1]["checked"] == True
    assert "context" in result["sections"]
    print("PASS: test_basic_parsing")


def test_numbered_criteria():
    body = """## Acceptance Criteria

1. First item
2. Second item
3. Third item
"""
    result = parse_issue_body(body)
    assert len(result["criteria"]) == 3
    assert result["criteria"][0]["text"] == "First item"
    print("PASS: test_numbered_criteria")


def test_epic_ref_from_body():
    body = "Closes #123\n\nSome description."
    result = parse_issue_body(body)
    assert result["epic_ref"] == 123
    print("PASS: test_epic_ref_from_body")


def test_empty_body():
    result = parse_issue_body("")
    assert result["criteria"] == []
    assert result["context"] == ""
    assert result["sections"] == {}
    print("PASS: test_empty_body")


def test_no_sections():
    body = "Just a plain issue body with no headings."
    result = parse_issue_body(body)
    assert result["context"] == "Just a plain issue body with no headings."
    print("PASS: test_no_sections")


def test_multiple_sections():
    body = """## Problem

Something is broken.

## Fix

Do this instead.

## Notes

Additional info.
"""
    result = parse_issue_body(body)
    assert "problem" in result["sections"]
    assert "fix" in result["sections"]
    assert "notes" in result["sections"]
    assert "Something is broken" in result["sections"]["problem"]
    print("PASS: test_multiple_sections")


def run_all():
    test_basic_parsing()
    test_numbered_criteria()
    test_epic_ref_from_body()
    test_empty_body()
    test_no_sections()
    test_multiple_sections()
    print("\nAll 6 tests passed!")


if __name__ == "__main__":
    run_all()