test_parser.py 文件源码

def test_parse_iso8601():
    """Test parsing ISO-8601 date/time strings."""
    as_string = "2016-02-05T02:52:15.030474+01:00"
    as_datetime = datetime(2016, 2, 5, 2, 52, 15, 30474, tzinfo=tzoffset(None, 3600))
    assert parse_iso8601(as_string) == as_datetime

    as_string = "2016-02-05T02:52:15"
    as_datetime = datetime(2016, 2, 5, 2, 52, 15, tzinfo=timezone.utc)
    assert parse_iso8601(as_string) == as_datetime

    with pytest.raises(ValueError) as e:
        parse_iso8601("foobar")
    assert "Unknown string format" in str(e.value)