test_nyse_calendar.py 文件源码

def test_special_holidays():
    # 9/11
    # Sept 11, 12, 13, 14 2001
    nyse = NYSEExchangeCalendar()
    good_dates = nyse.valid_days('2001-01-01', '2016-12-31')
    assert pd.Timestamp("9/11/2001") not in good_dates
    assert pd.Timestamp("9/12/2001") not in good_dates
    assert pd.Timestamp("9/13/2001") not in good_dates
    assert pd.Timestamp("9/14/2001") not in good_dates

    # Hurricane Sandy
    # Oct 29, 30 2012
    assert pd.Timestamp("10/29/2012") not in good_dates
    assert pd.Timestamp("10/30/2012") not in good_dates

    # various national days of mourning
    # Gerald Ford - 1/2/2007
    assert pd.Timestamp("1/2/2007") not in good_dates

    # Ronald Reagan - 6/11/2004
    assert pd.Timestamp("6/11/2004") not in good_dates

    # Richard Nixon - 4/27/1994
    assert pd.Timestamp("4/27/1994") not in good_dates