Python sequence示例

示例#1

])
def test_valid_member_of(obj, value, expected):
    assert rlz.member_of(obj, value) == expected


@pytest.mark.parametrize(('obj', 'value', 'expected'),
                         [(Foo, 'c', IbisTypeError), (Bar, 'c', IbisTypeError),
                          (Baz(3), 'b', IbisTypeError)])
def test_invalid_member_of(obj, value, expected):
    with pytest.raises(expected):
        rlz.member_of(obj, value)


@pytest.mark.parametrize(
    ('validator', 'values', 'expected'),
    [(rlz.list_of(identity), (3, 2), ibis.sequence([3, 2])),
     (rlz.list_of(rlz.integer), (3, 2), ibis.sequence([3, 2])),
     (rlz.list_of(rlz.integer), (3, None), ibis.sequence([3, ibis.NA])),
     (rlz.list_of(rlz.string), ('a', ), ibis.sequence(['a'])),
     (rlz.list_of(rlz.string), ['a', 'b'], ibis.sequence(['a', 'b'])),
     pytest.param(
         rlz.list_of(rlz.list_of(rlz.string)),
         [[], ['a']],
         ibis.sequence([[], ['a']]),
         marks=pytest.mark.xfail(raises=ValueError,
                                 reason='Not yet implemented'),
     ),
     (rlz.list_of(rlz.boolean,
                  min_length=2), [True, False], ibis.sequence([True, False]))])
def test_valid_list_of(validator, values, expected):
    result = validator(values)

示例#2

文件： test_rules.py 项目： ibis-project/ibis

        (Bar, 'c', IbisTypeError),
        (Baz(3), 'b', IbisTypeError),
    ],
)
def test_invalid_member_of(obj, value, expected):
    with pytest.raises(expected):
        rlz.member_of(obj, value)


@pytest.mark.parametrize(
    ('validator', 'values', 'expected'),
    [
        param(
            rlz.value_list_of(identity),
            (3, 2),
            ibis.sequence([3, 2]),
            id="list_identity",
        ),
        param(
            rlz.value_list_of(rlz.integer),
            (3, 2),
            ibis.sequence([3, 2]),
            id="list_int",
        ),
        param(
            rlz.value_list_of(rlz.integer),
            (3, None),
            ibis.sequence([3, ibis.NA]),
            id="list_int_null",
        ),
        param(

示例#3

文件： test_rules.py 项目： cloudera/ibis

    ('obj', 'value', 'expected'),
    [
        (Foo, 'c', IbisTypeError),
        (Bar, 'c', IbisTypeError),
        (Baz(3), 'b', IbisTypeError),
    ],
)
def test_invalid_member_of(obj, value, expected):
    with pytest.raises(expected):
        rlz.member_of(obj, value)


@pytest.mark.parametrize(
    ('validator', 'values', 'expected'),
    [
        (rlz.list_of(identity), (3, 2), ibis.sequence([3, 2])),
        (rlz.list_of(rlz.integer), (3, 2), ibis.sequence([3, 2])),
        (rlz.list_of(rlz.integer), (3, None), ibis.sequence([3, ibis.NA])),
        (rlz.list_of(rlz.string), ('a',), ibis.sequence(['a'])),
        (rlz.list_of(rlz.string), ['a', 'b'], ibis.sequence(['a', 'b'])),
        pytest.param(
            rlz.list_of(rlz.list_of(rlz.string)),
            [[], ['a']],
            ibis.sequence([[], ['a']]),
            marks=pytest.mark.xfail(
                raises=ValueError, reason='Not yet implemented'
            ),
        ),
        (
            rlz.list_of(rlz.boolean, min_length=2),
            [True, False],

示例#4

文件： test_rules.py 项目： xmnlab/ibis

])
def test_valid_member_of(obj, value, expected):
    assert rlz.member_of(obj, value) == expected


@pytest.mark.parametrize(('obj', 'value', 'expected'),
                         [(Foo, 'c', IbisTypeError), (Bar, 'c', IbisTypeError),
                          (Baz(3), 'b', IbisTypeError)])
def test_invalid_member_of(obj, value, expected):
    with pytest.raises(expected):
        rlz.member_of(obj, value)


@pytest.mark.parametrize(
    ('validator', 'values', 'expected'),
    [(rlz.list_of(identity), 3, ibis.sequence([3])),
     (rlz.list_of(identity), (3, 2), ibis.sequence([3, 2])),
     (rlz.list_of(rlz.integer), (3, 2), ibis.sequence([3, 2])),
     (rlz.list_of(rlz.integer), (3, None), ibis.sequence([3, ibis.NA])),
     (rlz.list_of(rlz.string), 'asd', ibis.sequence(['asd'])),
     (rlz.list_of(rlz.boolean,
                  min_length=2), [True, False], ibis.sequence([True, False]))])
def test_valid_list_of(validator, values, expected):
    result = validator(values)
    assert result.equals(expected)


@pytest.mark.parametrize(('validator', 'values', 'expected'), [
    (rlz.list_of(rlz.double, min_length=2), [1], IbisTypeError),
    (rlz.list_of(rlz.integer), 1.1, IbisTypeError),
])

示例#5

文件： test_rules.py 项目： vishalbelsare/ibis

    ('obj', 'value', 'expected'),
    [
        (Foo, 'c', IbisTypeError),
        (Bar, 'c', IbisTypeError),
        (Baz(3), 'b', IbisTypeError),
    ],
)
def test_invalid_member_of(obj, value, expected):
    with pytest.raises(expected):
        rlz.member_of(obj, value)


@pytest.mark.parametrize(
    ('validator', 'values', 'expected'),
    [
        (rlz.value_list_of(identity), (3, 2), ibis.sequence([3, 2])),
        (rlz.value_list_of(rlz.integer), (3, 2), ibis.sequence([3, 2])),
        (
            rlz.value_list_of(rlz.integer),
            (3, None),
            ibis.sequence([3, ibis.NA]),
        ),
        (rlz.value_list_of(rlz.string), ('a', ), ibis.sequence(['a'])),
        (rlz.value_list_of(rlz.string), ['a', 'b'], ibis.sequence(['a', 'b'])),
        pytest.param(
            rlz.value_list_of(rlz.value_list_of(rlz.string)),
            [[], ['a']],
            ibis.sequence([[], ['a']]),
            marks=pytest.mark.xfail(raises=ValueError,
                                    reason='Not yet implemented'),
        ),