import textwrap

import pytest

from osm_proposals import proposals


@pytest.mark.parametrize("has_heading", (True, False))
@pytest.mark.parametrize("has_text", (True, False))
def test_parse_proposal_with_template(has_heading: bool, has_text: bool):
    proposal = proposals.parse_proposal(
        "some title",
        textwrap.dedent(
            '''
            {{Proposal page
            | name           = some name
            | status         = draft
            | user           = SomeUser
            | key            = <!-- The key of the proposed new tag, if relevant -->
            | value          = <!-- The value of the proposed new tag, if relevant -->
            | tagging        = <!-- If your proposal is about multiple tags, you may link them here like: {{tag|foo|bar}}, {{tag|bar}} -->
            | type           = <!-- node, way, area, relation ({{IconNode}} / {{IconWay}} / {{IconArea}} / {{IconRelation}}) -->
            | definition     = <!-- A short, clear definition of the feature or property which the new tag represents -->
            | taginfo        = yes <!-- yes / no: to show taginfo statistics box -->
            | appearance     = <!-- A possible rendering, if relevant – optional -->
            | draftStartDate = 2022-12-07
            | rfcStartDate   = <!-- Date the RFC email is sent to the Tagging list: YYYY-MM-DD -->
            | voteStartDate  = <!-- YYYY-MM-DD 00:00:00 (UTC) – date voting starts: at least 2 weeks after RFC -->
            | voteEndDate    = <!-- YYYY-MM-DD 23:59:59 (UTC) – date voting will end: at least 2 weeks after start of voting -->
            }}
            '''
            f'''
            {"== Heading ==" * has_heading}
            {"Some text." * has_text}
            '''
        ),
        (),
    )
    if not has_heading or not has_text:
        assert proposal is None
    else:
        assert proposal == {
            'page_title': 'some title',
            'lang': None,
            'name': 'some name',
            'status': 'draft',
            'authors': 'SomeUser',
            'definition': None,
            'draft_start': '2022-12-07',
            'rfc_start': None,
            'vote_start': None,
        }


def test_parse_proposal_without_template():
    assert proposals.parse_proposal("test", "nothing", ()) is None