Two test regressions related to IP addresses in Python 3.14

[musicinmybrain]

To run tests in test/test_other.py without Pydantic (which I can’t yet install in a Python 3.14 virtualenv), I hacked up tests/test_other.py by removing all the tests that call IsUUID or IsUrl. Then:

$ git checkout https://github.com/samuelcolvin/dirty-equals.git
$ cd dirty-equals
$ python3.14 --version
Python 3.14.0a5
$ python3.14 -m venv _e
$ . _e/bin/activate
(_e) $ pip install -e .
(_e) $ pip install -r requirements/tests.txt
(_e) $ TZ=UTC python -m pytest
======================================== test session starts =========================================
platform linux -- Python 3.14.0a5, pytest-8.3.2, pluggy-1.5.0
rootdir: /home/ben/src/forks/dirty-equals
configfile: pyproject.toml
testpaths: tests
plugins: mock-3.14.0, examples-0.0.13, pretty-1.2.0
collected 581 items                                                                                  

tests/test_base.py ................................                                            [  5%]
tests/test_boolean.py ............................................                             [ 13%]
tests/test_datetime.py ..................................................                      [ 21%]
tests/test_dict.py ..........................................................                  [ 31%]
tests/test_docs.py ssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss                [ 41%]
tests/test_inspection.py ............................                                          [ 46%]
tests/test_list_tuple.py ..................................................................... [ 58%]
.........                                                                                      [ 60%]
tests/test_numeric.py ........................................................................ [ 72%]
...........                                                                                    [ 74%]
tests/test_other.py ................F                                                          [ 77%]
tests/test_other.py:116 test_is_ip_true[other1-dirty1] - AssertionError: assert IPv4Networ…
tests/test_other.py .F                                                                         [ 77%]
tests/test_other.py:116 test_is_ip_true[other3-dirty3] - AssertionError: assert IPv6Networ…
tests/test_other.py ......................................................................     [ 89%]
tests/test_strings.py ...........................................................              [100%]

============================================== FAILURES ==============================================
___________________________________ test_is_ip_true[other1-dirty1] ___________________________________

other = IPv4Network('43.48.0.0/12'), dirty = IsIP()

    @pytest.mark.parametrize(
        'other,dirty',
        [
            (IPv4Address('127.0.0.1'), IsIP()),
            (IPv4Network('43.48.0.0/12'), IsIP()),
            (IPv6Address('::eeff:ae3f:d473'), IsIP()),
            (IPv6Network('::eeff:ae3f:d473/128'), IsIP()),
            ('2001:0db8:0a0b:12f0:0000:0000:0000:0001', IsIP()),
            ('179.27.154.96', IsIP),
            ('43.62.123.119', IsIP(version=4)),
            ('::ffff:2b3e:7b77', IsIP(version=6)),
            ('0:0:0:0:0:ffff:2b3e:7b77', IsIP(version=6)),
            ('54.43.53.219/10', IsIP(version=4, netmask='255.192.0.0')),
            ('::ffff:aebf:d473/12', IsIP(version=6, netmask='fff0::')),
            ('2001:0db8:0a0b:12f0:0000:0000:0000:0001', IsIP(version=6)),
            (3232235521, IsIP()),
            (b'\xc0\xa8\x00\x01', IsIP()),  
            (338288524927261089654018896845572831328, IsIP(version=6)),
            (b'\x20\x01\x06\x58\x02\x2a\xca\xfe\x02\x00\x00\x00\x00\x00\x00\x01', IsIP(version=6)),
        ],
    )
    def test_is_ip_true(other, dirty):
>       assert other == dirty
E       AssertionError: assert IPv4Network('43.48.0.0/12') == IsIP()

tests/test_other.py:139: AssertionError
___________________________________ test_is_ip_true[other3-dirty3] ___________________________________

other = IPv6Network('::eeff:ae3f:d473/128'), dirty = IsIP()

    @pytest.mark.parametrize(
        'other,dirty',
        [
            (IPv4Address('127.0.0.1'), IsIP()),
            (IPv4Network('43.48.0.0/12'), IsIP()),
            (IPv6Address('::eeff:ae3f:d473'), IsIP()),
            (IPv6Network('::eeff:ae3f:d473/128'), IsIP()),
            ('2001:0db8:0a0b:12f0:0000:0000:0000:0001', IsIP()),
            ('179.27.154.96', IsIP),         
            ('43.62.123.119', IsIP(version=4)),
            ('::ffff:2b3e:7b77', IsIP(version=6)),
            ('0:0:0:0:0:ffff:2b3e:7b77', IsIP(version=6)),
            ('54.43.53.219/10', IsIP(version=4, netmask='255.192.0.0')),
            ('::ffff:aebf:d473/12', IsIP(version=6, netmask='fff0::')),
            ('2001:0db8:0a0b:12f0:0000:0000:0000:0001', IsIP(version=6)),
            (3232235521, IsIP()),
            (b'\xc0\xa8\x00\x01', IsIP()),   
            (338288524927261089654018896845572831328, IsIP(version=6)),
            (b'\x20\x01\x06\x58\x02\x2a\xca\xfe\x02\x00\x00\x00\x00\x00\x00\x01', IsIP(version=6)),
        ],
    )
    def test_is_ip_true(other, dirty):
>       assert other == dirty
E       AssertionError: assert IPv6Network('::eeff:ae3f:d473/128') == IsIP()

tests/test_other.py:139: AssertionError
                                         Summary of Failures                                          
┏━━━━━━━━━━━━━━━━━━━━━━━┳━━━━━━━━━━━━━━━━━━━━━━━━┳━━━━━━━━━━━━━━━━━┳━━━━━━━━━━━━━━┳━━━━━━━━━━━━━━━━━━┓
┃  File                 ┃  Function              ┃  Function Line  ┃  Error Line  ┃  Error           ┃
┡━━━━━━━━━━━━━━━━━━━━━━━╇━━━━━━━━━━━━━━━━━━━━━━━━╇━━━━━━━━━━━━━━━━━╇━━━━━━━━━━━━━━╇━━━━━━━━━━━━━━━━━━┩
│  tests/test_other.py  │  test_is_ip_true[oth…  │  117            │  139         │  AssertionError  │
│  tests/test_other.py  │  test_is_ip_true[oth…  │  117            │  139         │  AssertionError  │
└───────────────────────┴────────────────────────┴─────────────────┴──────────────┴──────────────────┘
Results (0.32s):
         2 failed
       519 passed
        60 skipped