add tests for python >= 3.13 (#73)

* add tests for python >= 3.13

* revert debug code

* update tox version

* specify flake8 versions

* pin importib-metadata so that it's comptaible with flake8

* add supported python versions 3.13, 3.14

* remove parallel option for testing

* use quotes to avoid exansion of {a,b}

* exclude source code for post 313

* Fix argument order

* move README description of dockerfile for testing

* remove dynamic version for post 3.13 project file

Author: sergeant-wizard

.github/actions/pysen-test-post-313/action.yml

@@ -0,0 +1,11 @@
+name: 'pysen-test-post-313'
+description: 'Run pysen test, for python versions >= 3.13'
+runs:
+  using: 'docker'
+  image: '../../../version_testing/post_313/Dockerfile'
+  entrypoint: '/bin/bash'
+  args:
+    - '-c'
+    # Changing the ownership is required. See the following link for more details:
+    # https://github.blog/2022-04-12-git-security-vulnerability-announced/
+    - "chown -R $(id -u):$(id -g) . && tox --parallel -e 'py{313,314}-post313'"

.github/actions/pysen-test/action.yml

@@ -2,10 +2,10 @@ name: 'pysen-test'
 description: 'Run pysen test'
 runs:
   using: 'docker'
-  image: '../../../assets/Dockerfile'
+  image: '../../../version_testing/post_310/Dockerfile'
   entrypoint: '/bin/bash'
   args:
     - '-c'
     # Changing the ownership is required. See the following link for more details:
     # https://github.blog/2022-04-12-git-security-vulnerability-announced/
-    - "chown -R $(id -u):$(id -g) . && tox --parallel"
+    - "chown -R $(id -u):$(id -g) . && tox --parallel -e 'py{310}-dacite150-isort51-black{20,22}-mypy078, py{311,312}-dacite150-isort51-black22-mypy099, development, latest'"

.github/workflows/pysen-test.yml

@@ -5,7 +5,7 @@ on:
       - main
   pull_request: {}
 jobs:
-  tox:
+  tox_post_310:
     name: Run pysen-test
     runs-on: ubuntu-24.04
     timeout-minutes: 15
@@ -16,3 +16,14 @@ jobs:
         path: ${{ env.CHECKOUT_PATH }}
     - name: Run test
       uses: ./.github/actions/pysen-test/
+  tox_post_313:
+    name: Run pysen-test-post-313
+    runs-on: ubuntu-24.04
+    timeout-minutes: 15
+    steps:
+    - uses: actions/checkout@v5
+      with:
+        lfs: false
+        path: ${{ env.CHECKOUT_PATH }}
+    - name: Run test
+      uses: ./.github/actions/pysen-test-post-313/

assets/README.md

@@ -3,11 +3,4 @@
 ```bash
 $ terminalizer render src/pysen.yml -o imgs/pysen.gif
 $ terminalizer render src/pysen_vim.yml -o imgs/pysen_vim.gif
-```
-
-## Build docker image for pysen-test
-
-```bash
-$ docker build -t quay.io/pysen/pysen-test .
-$ docker push quay.io/pysen/pysen-test
-```
+```

pyproject.toml

@@ -72,6 +72,7 @@ py_version = "py310"
 isort_known_first_party = ["fakes", "pysen"]
 mypy_exclude = '''(?x)(
   ^examples/simple_package/simple_package/excluded.\.py$
+  | ^version_testing/.*\.py$
 )'''
 [[tool.pysen.lint.mypy_targets]]
   paths = ["src/pysen/", "tests/"]
@@ -83,7 +84,7 @@ mypy_exclude = '''(?x)(
   paths = ["examples/plugin_example"]
 
 [tool.pysen.lint.source]
-  excludes = ["build/", "dist/", "examples/", ".tox"]
+  excludes = ["build/", "dist/", "examples/", ".tox", "version_testing/"]
 
 [tool.pytest.ini_options]
 markers = ["examples"]

setup.cfg

@@ -25,6 +25,7 @@ disallow_untyped_decorators = False
 disallow_untyped_defs = True
 exclude = (?x)(
 	  ^examples/simple_package/simple_package/excluded.\.py$
+	  | ^version_testing/.*\.py$
 	)
 ignore_errors = False
 ignore_missing_imports = True

src/pysen/py_version.py

@@ -112,4 +112,6 @@ def parse_short_representation(value: str) -> "PythonVersion":
     "PY310": PythonVersion(3, 10),
     "PY311": PythonVersion(3, 11),
     "PY312": PythonVersion(3, 12),
+    "PY313": PythonVersion(3, 13),
+    "PY314": PythonVersion(3, 14),
 }

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py{310}-dacite150-isort51-black{20,22}-mypy078, py{311,312}-dacite150-isort51-black22-mypy099, development, latest
+envlist = py{310}-dacite150-isort51-black{20,22}-mypy078, py{311,312}-dacite150-isort51-black22-mypy099, development, latest, py{313,314}-post313
 isolated_build = True
 
 [testenv]
@@ -19,10 +19,6 @@ deps =
     mypy099: mypy==0.991
     flake8==4.0.1
     flake8-bugbear==21.9.2
-
-commands =
-    pytest -m "not examples"
-
 setenv =
     LANG = C
 
@@ -47,3 +43,17 @@ commands =
     pip install .
     pysen run lint
     pytest
+
+[testenv:py{313,314}-post313]
+deps =
+    pipenv==2026.0.2
+    mypy==1.19.0
+    isort==7.0.0
+    black==25.12.0
+    flake8==7.3.0
+    flake8-bugbear==25.11.29
+    importlib-metadata==8.7.0
+changedir = version_testing/post_313
+commands =
+    pip install ../../
+    pysen run lint

version_testing/README.md

@@ -0,0 +1,6 @@
+## Build docker image for pysen-test
+
+```bash
+$ docker build -t quay.io/pysen/pysen-test .
+$ docker push quay.io/pysen/pysen-test
+```

assets/Dockerfile version_testing/post_310/Dockerfileassets/Dockerfile renamed to version_testing/post_310/Dockerfile

@@ -1,17 +1,15 @@
 # Dockerfile for pysen-test
 FROM alpine:3.17
 
-COPY --from=python:3.8.16-alpine3.17 /usr/local/ /usr/local/
-COPY --from=python:3.9.16-alpine3.17 /usr/local/ /usr/local/
 COPY --from=python:3.10.11-alpine3.17 /usr/local/ /usr/local/
 COPY --from=python:3.11.3-alpine3.17 /usr/local/ /usr/local/
 COPY --from=python:3.12.0-alpine3.17 /usr/local/ /usr/local/
 
 RUN apk add --no-cache expat gcc libffi musl-dev \
-    && for MINOR in 8 9 10 11 12; do \
+    && for MINOR in 10 11 12; do \
     sed "s|^#!/usr/local/bin/python$|#!/usr/local/bin/python3.${MINOR}|" \
     -i /usr/local/bin/*3.${MINOR}; done
 
 RUN apk add --no-cache bash git \
     && pip3.12 install --no-cache-dir tox==3.15.0
-ENV TOX_PARALLEL_NO_SPINNER 1
+ENV TOX_PARALLEL_NO_SPINNER=1