Python default_options_for Examples

Example #1

def test_default_options():
    def Test(some_param=default_override_or(13)):
        some_param = get_default_override(Test, some_param=some_param)
        return some_param
    assert Test() == 13
    assert Test(42) == 42
    with default_options(some_param=1968):
        assert Test() == 1968
        assert Test(some_param=1976) == 1976
        with default_options_for(Test, some_param=2017):
            assert Test() == 2017
            assert Test(some_param=123) == 123
    with default_options_for(test_default_options, some_param=2017): # some other function (misusing test_default_options() as a placeholder)
        assert Test() == 13  # tests that default value does not apply since it is set for a different function
        assert Test(some_param=124) == 124

Example #2

File: layers_test.py Project: OlegBoulanov/CNTK

def test_default_options():
    def Test(some_param=default_override_or(13)):
        some_param = get_default_override(Test, some_param=some_param)
        return some_param
    assert Test() == 13
    assert Test(42) == 42
    with default_options(some_param=1968):
        assert Test() == 1968
        assert Test(some_param=1976) == 1976
        with default_options_for(Test, some_param=2017):
            assert Test() == 2017
            assert Test(some_param=123) == 123
    with default_options_for(test_default_options, some_param=2017): # some other function (misusing test_default_options() as a placeholder)
        assert Test() == 13  # tests that default value does not apply since it is set for a different function
        assert Test(some_param=124) == 124