Python join_dict_keysの例

コード例 #1

ファイル: test_computation.py プロジェクト: jenssss/xarray

def test_join_dict_keys():
    dicts = [dict.fromkeys(keys) for keys in [["x", "y"], ["y", "z"]]]
    assert list(join_dict_keys(dicts, "left")) == ["x", "y"]
    assert list(join_dict_keys(dicts, "right")) == ["y", "z"]
    assert list(join_dict_keys(dicts, "inner")) == ["y"]
    assert list(join_dict_keys(dicts, "outer")) == ["x", "y", "z"]
    with pytest.raises(ValueError):
        join_dict_keys(dicts, "exact")
    with pytest.raises(KeyError):
        join_dict_keys(dicts, "foobar")

コード例 #2

def test_join_dict_keys():
    dicts = [OrderedDict.fromkeys(keys) for keys in [['x', 'y'], ['y', 'z']]]
    assert list(join_dict_keys(dicts, 'left')) == ['x', 'y']
    assert list(join_dict_keys(dicts, 'right')) == ['y', 'z']
    assert list(join_dict_keys(dicts, 'inner')) == ['y']
    assert list(join_dict_keys(dicts, 'outer')) == ['x', 'y', 'z']
    with pytest.raises(ValueError):
        join_dict_keys(dicts, 'exact')
    with pytest.raises(KeyError):
        join_dict_keys(dicts, 'foobar')

コード例 #3

ファイル: test_computation.py プロジェクト: edoddridge/xarray

def test_join_dict_keys():
    dicts = [OrderedDict.fromkeys(keys) for keys in [['x', 'y'], ['y', 'z']]]
    assert list(join_dict_keys(dicts, 'left')) == ['x', 'y']
    assert list(join_dict_keys(dicts, 'right')) == ['y', 'z']
    assert list(join_dict_keys(dicts, 'inner')) == ['y']
    assert list(join_dict_keys(dicts, 'outer')) == ['x', 'y', 'z']
    with pytest.raises(ValueError):
        join_dict_keys(dicts, 'exact')
    with pytest.raises(KeyError):
        join_dict_keys(dicts, 'foobar')