from genesis.qa.validator import QAValidator
from genesis.writer.models import ChapterContent, ContentBlock


def _chapter(cid, text):
    return ChapterContent(
        chapter_id=cid, version=1, title=cid,
        blocks=[ContentBlock(block_id="1", type="paragraph", text=text)],
    )


def test_validate_chapter_passes_good():
    v = QAValidator()
    passed, report = v.validate_chapter(_chapter("a", "充分且规范的说明内容，满足写入规则要求。"), None)
    assert passed is True
    assert "a" not in report.failed_chapters


def test_validate_chapter_fails_short():
    v = QAValidator()
    passed, report = v.validate_chapter(_chapter("b", "x"), None)
    assert passed is False
    assert "b" in report.failed_chapters


def test_validate_document_aggregates():
    v = QAValidator()
    results = v.validate_document(
        [_chapter("a", "充分且规范的说明内容，满足写入规则要求。"), _chapter("b", "x")], None
    )
    assert len(results) == 2
    assert results[0][0] is True and results[1][0] is False