"""Test matcher utils."""

from matcher import utils


def test_format_wikibase_time_year() -> None:
    """Test passing a year to format_wikibase_time."""
    v = {"time": "+1950-00-00T00:00:00Z", "precision": 9}
    assert utils.format_wikibase_time(v) == "1950"


def test_format_wikibase_time_century() -> None:
    """Test passing centuries to format_wikibase_time."""
    v = {"time": "+0800-00-00T00:00:00Z", "precision": 7}
    assert utils.format_wikibase_time(v) == "8th century"

    v = {"time": "+1950-00-00T00:00:00Z", "precision": 7}
    assert utils.format_wikibase_time(v) == "20th century"


def test_format_wikibase_time_decade() -> None:
    """Test passing a full date to format_wikibase_time."""
    v = {"time": "+1910-00-00T00:00:00Z", "precision": 8}
    assert utils.format_wikibase_time(v) == "1910s"


def test_format_wikibase_time_day() -> None:
    """Test passing a full date to format_wikibase_time."""
    v = {"time": "+1868-01-09T00:00:00Z", "precision": 11}
    assert utils.format_wikibase_time(v) == "9 January 1868"