Python setitem_immutable Examples

Example #1

File: test_hooks.py Project: yetone/python-lenses

def test_setitem_imm_custom_class():
    class C(object):
        def __init__(self, item):
            self.item = item

        def __eq__(self, other):
            return self.item == other.item

        def _lens_setitem(self, key, value):
            return C(value)

    assert s.setitem_immutable(C(1), 0, 2) == C(2)

Example #2

File: test_hooks.py Project: ingolemo/python-lenses

def test_setitem_imm_custom_class():
    class C(object):

        def __init__(self, item):
            self.item = item

        def __eq__(self, other):
            return self.item == other.item

        def _lens_setitem(self, key, value):
            return C(value)

    assert s.setitem_immutable(C(1), 0, 2) == C(2)

Example #3

File: test_hooks.py Project: yetone/python-lenses

def test_setitem_imm_tuple():
    assert s.setitem_immutable((1, 2, 3), 0, 4) == (4, 2, 3)

Example #4

File: test_hooks.py Project: yetone/python-lenses

def test_setitem_imm_str():
    assert s.setitem_immutable(u'hello', 0, u'j') == u'jello'

Example #5

File: test_hooks.py Project: yetone/python-lenses

def test_setitem_imm_list():
    assert s.setitem_immutable([1, 2, 3], 0, 4) == [4, 2, 3]

Example #6

File: test_hooks.py Project: yetone/python-lenses

def test_setitem_imm_bytes():
    assert s.setitem_immutable(b'hello', 0, ord(b'j')) == b'jello'

Example #7

File: test_hooks.py Project: ingolemo/python-lenses

def test_setitem_imm_tuple():
    assert s.setitem_immutable((1, 2, 3), 0, 4) == (4, 2, 3)

Example #8

File: test_hooks.py Project: ingolemo/python-lenses

def test_setitem_imm_str():
    assert s.setitem_immutable('hello', 0, 'j') == 'jello'

Example #9

File: test_hooks.py Project: ingolemo/python-lenses

def test_setitem_imm_list():
    assert s.setitem_immutable([1, 2, 3], 0, 4) == [4, 2, 3]

Example #10

File: test_hooks.py Project: ingolemo/python-lenses

def test_setitem_imm_bytes():
    assert s.setitem_immutable(b'hello', 0, ord(b'j')) == b'jello'