def test_normalize_time_numpy():
tin = np.arange("0001-01-01", "0001-01-10",
dtype="datetime64[D]") # till 09
texp = np.arange(1, 10)
assert np.array_equal(_normalize_time(tin, epoch=None), texp)
tin = np.arange("1970-01-01", "1970-01-10",
dtype="datetime64[D]") # till 09
texp = np.arange(719163, 719172)
assert np.array_equal(_normalize_time(tin, epoch=None), texp)
def test_formats():
forms = [(np.array([693595.1]), 'python'),
(np.array([693961.1]), 'matlab'),
(np.array([2.1]), datetime.date(1899, 12, 29)),
(np.array([3.1]), datetime.datetime(1899, 12, 28)),
(np.array([2.6]), datetime.datetime(1899, 12, 28, 12)),
(np.array([2.1]), '1899-12-29')]
expected = _normalize_time(*forms[0])
for form in forms[1:]:
np.testing.assert_almost_equal(_normalize_time(*form), expected)
def test_normalize_time_pandas():
tin = pd.date_range("1970-01-01", "1970-01-10") # till 10
texp = np.arange(719163, 719173)
assert np.array_equal(_normalize_time(tin, epoch=None), texp)