Python prepare_cmf示例

示例#1

def test_cmf_is_valid():
    ''' Tests if a cmf returns as valid data.
    '''
    obs = colorimetry.prepare_cmf()
    assert 'X' in obs
    assert 'Y' in obs
    assert 'Z' in obs
    assert 'wvl' in obs
    assert len(obs['X']) == len(obs['Y']) == len(obs['Z']) == len(obs['wvl'])

示例#2

def test_prepare_cmf_throws_for_bad_choices():
    with pytest.raises(ValueError):
        colorimetry.prepare_cmf('asdf')

示例#3

def test_can_prepare_cmf_1964_10deg():
    ''' Trusts observer is properly formed.
    '''
    obs = colorimetry.prepare_cmf('1964_10deg')
    assert obs