def test_get_LDC_2d():
a = np.random.rand(8760, 4)
a = make_timeseries(a, freq='h')
b = get_LDC(a)
assert np.isclose(np.nansum(b[1]), np.nansum(a))
# check monotonicity
assert np.all(np.diff(b[1].sum(1)) < 0)
def test_get_LDC_not_annual():
a = np.random.rand(10000)
a = make_timeseries(a, freq='h')
b = get_LDC(a)
assert np.isclose(b[1].sum(), a.sum())
#check monotonicity
assert np.all(np.diff(b[1]) < 0)
def test_get_LDC_not_annual_ndarray():
a = np.random.rand(10000)
b = get_LDC(a)
assert np.isclose(b[1].sum(), a.sum())
#check monotonicity
assert np.all(np.diff(b[1]) < 0)