remove usage of old external "mock" module

.github/workflows/test.yml

@@ -40,7 +40,7 @@ jobs:
       with:
         python-version: '3.x'
     - name: Install dependencies
-      run: python -m pip install mypy types-mock types-setuptools .
+      run: python -m pip install mypy types-setuptools .
     - name: mypy
       run: mypy .
 
@@ -70,7 +70,7 @@ jobs:
       with:
         python-version: "${{ matrix.python-version }}"
     - name: Install dependencies
-      run: python -m pip install mock tox "${{ matrix.pytest-version }}" pytest-cov .
+      run: python -m pip install tox "${{ matrix.pytest-version }}" pytest-cov .
     - name: Test
       run: |
         coverage run --branch --source=pytest_unordered -m pytest tests/

tests/test_unordered.py

@@ -3,12 +3,12 @@
 from typing import Iterable
 from typing import List
 from typing import Mapping
+from unittest.mock import ANY
 
 import pytest
 from _pytest.pytester import Pytester
 from pytest import raises
 
-from mock import ANY
 from pytest_unordered import UnorderedList
 from pytest_unordered import _compare_eq_unordered
 from pytest_unordered import unordered

tox.ini

@@ -7,7 +7,6 @@ commands =
 deps =
   coverage
   codecov
-  mock
   pytest7: pytest==7.4.4
   pytest8: pytest==8.1.1
   pytestlatest: pytest
@@ -27,7 +26,6 @@ commands = mypy .
 deps =
   mypy
   pytest
-  types-mock
   types-setuptools
 
 [flake8]