def test_get_density(temps, exp_value, use_out):
if use_out:
out = np.zeros_like(temps)
get_density(oil_, temps, out)
else:
out = get_density(oil_, temps)
assert np.all(out == exp_value) # so it works for scalar + arrays
def test_get_density(temps, exp_value, use_out):
if use_out:
out = np.zeros_like(temps)
get_density(oil_, temps, out)
else:
out = get_density(oil_, temps)
assert np.all(out == exp_value) # so it works for scalar + arrays
def test_OilProps_sample_oil(oil, density, units):
""" compare expected values with values stored in OilProps - make sure
data entered correctly and unit conversion is correct """
o = get_oil_props(oil)
d = uc.convert('density', units, 'kg/m^3', density)
assert o.name == oil
assert np.isclose(get_density(o, 273.15 + 15), d)
def test_OilProps_sample_oil(oil, density, units):
""" compare expected values with values stored in OilProps - make sure
data entered correctly and unit conversion is correct """
o = get_oil_props(oil)
d = uc.convert('density', units, 'kg/m^3', density)
assert o.name == oil
assert np.isclose(get_density(o, 273.15 + 15), d)
