DEV: Remove unused mutmut configuration (#3092)

Closes #2525.

Author: stefan6419846

.gitignore

@@ -12,10 +12,6 @@ __pycache__/
 venv/
 .venv/
 
-#
-.mutmut-cache
-mutmut-results.*
-
 # Code coverage artifacts
 .coverage*
 coverage.xml

Makefile

@@ -23,13 +23,6 @@ test:
 testtype:
 	pytest tests --cov --cov-report term-missing -vv --cov-report html --durations=3 --timeout=30 --typeguard-packages=pypdf
 
-mutation-test:
-	mutmut run
-
-mutation-results:
-	mutmut junitxml --suspicious-policy=ignore --untested-policy=ignore > mutmut-results.xml
-	junit2html mutmut-results.xml mutmut-results.html
-
 benchmark:
 	pytest tests/bench.py
 

mutmut-test.sh

@@ -53,16 +53,11 @@ image = ["Pillow>=8.0.0"]
 dev = ["black", "flit", "pip-tools", "pre-commit<2.18.0", "pytest-cov", "pytest-socket", "pytest-timeout", "pytest-xdist", "wheel"]
 docs = ["myst_parser", "sphinx", "sphinx_rtd_theme"]
 
-[tool.mutmut]
-backup = false
-runner = "./mutmut-test.sh"
-tests_dir = "tests/"
-
 [tool.check-wheel-contents]
 package = "./pypdf"
 
 [tool.flit.sdist]
-exclude = [".github/*", "docs/*", "sample-files/.github/*", "sample-files/.gitignore", "sample-files/.pre-commit-config.yaml",  "requirements/*", ".flake8", ".gitignore", ".gitmodules", ".pylintrc", "tox.ini", "make_release.py", "mutmut-test.sh", ".pre-commit-config.yaml", ".gitblame-ignore-revs", "Makefile", "mutmut_config.py"]
+exclude = [".github/*", "docs/*", "sample-files/.github/*", "sample-files/.gitignore", "sample-files/.pre-commit-config.yaml",  "requirements/*", ".flake8", ".gitignore", ".gitmodules", ".pylintrc", "tox.ini", "make_release.py", ".pre-commit-config.yaml", ".gitblame-ignore-revs", "Makefile"]
 include = ["resources/", "tests/"]
 
 [tool.pytest.ini_options]

mutmut_config.py

@@ -1,8 +1,3 @@
-[mutmut]
-backup = False
-runner = ./mutmut-test.sh
-tests_dir = tests/
-
 [tool:check-wheel-contents]
 package = ./pypdf