Update supported versions

.coveragerc

@@ -2,4 +2,4 @@
 branch = true
 parallel = true
 include =
-    findreplace/*
+    findreplace/**

.github/matrix.py

@@ -0,0 +1,32 @@
+import fileinput
+import json
+import re
+import sys
+
+PY_VERSIONS_RE = re.compile(r"^py(\d)(\d+)")
+
+
+def main():
+    actions_matrix = []
+
+    for tox_env in fileinput.input():
+        tox_env = tox_env.rstrip()
+
+        if python_match := PY_VERSIONS_RE.match(tox_env):
+            version_tuple = python_match.groups()
+        else:
+            version_tuple = sys.version_info[0:2]
+
+        python_version = "{}.{}".format(*version_tuple)
+        actions_matrix.append(
+            {
+                "python": python_version,
+                "tox_env": tox_env,
+            }
+        )
+
+    print(json.dumps(actions_matrix))  # noqa:T201
+
+
+if __name__ == "__main__":
+    main()

.github/workflows/ci.yml

@@ -1,83 +1,53 @@
 name: CI
 on: pull_request
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
 jobs:
-  check:
-    name: Check
-    runs-on: ubuntu-20.04
+  matrix:
+    name: Build test matrix
+    runs-on: ubuntu-24.04
     steps:
       - name: Checkout
         uses: actions/checkout@v4
         with:
-          persist-credentials: false
+          ref: ${{ github.event.pull_request.head.sha }}
       - name: Setup Python
         uses: actions/setup-python@v5
         with:
-          python-version: '3.8'
-      - name: Python pip cache
-        uses: actions/cache@v4
-        with:
-          path: ~/.cache/pip
-          key: ${{ runner.os }}-pip-${{ hashFiles('requirements/testing.txt') }}
-      - name: Run check
-        run: |
-          pip install $(grep "^tox==" requirements/local.txt)
-          tox -e check
-
-  lint:
-    name: Lint
-    runs-on: ubuntu-20.04
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-        with:
-          persist-credentials: false
-      - name: Setup Python
-        uses: actions/setup-python@v5
-        with:
-          python-version: '3.8'
-      - name: Python pip cache
-        uses: actions/cache@v4
-        with:
-          path: ~/.cache/pip
-          key: ${{ runner.os }}-pip-${{ hashFiles('requirements/testing.txt') }}
-      - name: Run lint
+          python-version: '3.13'
+          cache: 'pip'
+          cache-dependency-path: 'requirements/*.txt'
+      - name: Run tox
+        id: matrix
         run: |
-          pip install $(grep "^tox==" requirements/local.txt)
-          tox -e lint
+          pip install $(grep -E "^(tox|tox-uv)==" requirements/local.txt)
+          echo "tox_matrix=$(tox -l | fgrep -v coverage | python .github/matrix.py)" >> $GITHUB_OUTPUT
+    outputs:
+      tox_matrix: ${{ steps.matrix.outputs.tox_matrix }}
 
   test:
-    name: Test -- Python ${{ matrix.python }} - Django ${{ matrix.django }}
-    runs-on: ubuntu-20.04
+    name: Test -- ${{ matrix.tox_env }}
+    runs-on: ubuntu-24.04
+    needs: matrix
     strategy:
       matrix:
-        python:
-          - '3.6'
-          - '3.7'
-          - '3.8'
-        django:
-          - '1.11'
-          - '2.2'
-        exclude:
-          - python: '3.8'
-            django: '1.11'
+        include: ${{ fromJson(needs.matrix.outputs.tox_matrix) }}
       fail-fast: false
     steps:
       - name: Checkout
         uses: actions/checkout@v4
         with:
-          persist-credentials: false
+          ref: ${{ github.event.pull_request.head.sha }}
       - name: Setup Python
         uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python }}
-      - name: Python pip cache
-        uses: actions/cache@v4
-        with:
-          path: ~/.cache/pip
-          key: ${{ runner.os }}-python${{ matrix.python }}-django${{ matrix.django }}-pip-${{ hashFiles('requirements/testing.txt') }}
+          cache: 'pip'
+          cache-dependency-path: 'requirements/*.txt'
       - name: Run tests
         env:
           PYTHON_VERSION: ${{ matrix.python }}
         run: |
-          pip install $(grep "^tox==" requirements/local.txt)
-          tox -e py${PYTHON_VERSION//./}-django${{ matrix.django }}
+          pip install $(grep -E "^(tox|tox-uv)==" requirements/local.txt)
+          tox -e ${{ matrix.tox_env }}

LICENSE

@@ -1,4 +1,4 @@
-Copyright (c) 2018-2020, Developer Society Limited
+Copyright (c) 2018-2024, Developer Society Limited
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without

requirements/local.txt

@@ -1,6 +1,7 @@
 -r testing.txt
 
-bump2version==1.0.0
-Django>=2.2,<3.0
-tox==3.20.0
-twine==3.2.0
+bump2version==1.0.1
+Django>=4.2,<5.0
+tox==4.21.2
+tox-uv==1.16.2
+twine==6.0.1

requirements/testing.txt

@@ -1,5 +1,5 @@
-black==22.3.0 ; python_version >= '3.6'
-coverage==5.3
-flake8==3.8.4
-isort==4.3.21
-pipdeptree==2.2.0
+black==24.10.0
+coverage==7.6.9
+flake8==7.1.1
+isort==5.13.2
+pipdeptree==2.24.0

setup.py

@@ -21,20 +21,21 @@ def read(filename):
     platforms=["any"],
     packages=find_packages(exclude=["tests"]),
     include_package_data=True,
-    python_requires=">=3.6",
-    install_requires=["Django>=1.11"],
+    python_requires=">=3.9",
+    install_requires=["Django>=3.2"],
     classifiers=[
         "Intended Audience :: Developers",
         "License :: OSI Approved :: BSD License",
         "Operating System :: OS Independent",
         "Programming Language :: Python",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.6",
-        "Programming Language :: Python :: 3.7",
-        "Programming Language :: Python :: 3.8",
+        "Programming Language :: Python :: 3.9",
+        "Programming Language :: Python :: 3.10",
+        "Programming Language :: Python :: 3.11",
+        "Programming Language :: Python :: 3.12",
         "Framework :: Django",
-        "Framework :: Django :: 1.11",
-        "Framework :: Django :: 2.2",
+        "Framework :: Django :: 3.2",
+        "Framework :: Django :: 4.2",
     ],
     license="BSD",
 )

tests/models.py

@@ -2,6 +2,7 @@
 
 
 class Author(models.Model):
+    id = models.BigAutoField(primary_key=True)
     name = models.CharField(max_length=100)
     slug = models.SlugField(max_length=100)
     url = models.URLField("URL")

tests/settings.py

@@ -1,5 +1,7 @@
 DATABASES = {"default": {"ENGINE": "django.db.backends.sqlite3", "NAME": ":memory:"}}
 
+USE_TZ = True
+
 SECRET_KEY = "findreplace"
 
 INSTALLED_APPS = ["findreplace", "tests"]

tox.ini

@@ -2,33 +2,30 @@
 envlist =
     check
     lint
-    {py36,py37}-django1.11
-    {py36,py37,py38}-django2.2
+    py{39,310}-django3.2
+    py{39,310,311,312}-django4.2
     coverage
-skipsdist = true
+no_package = true
 
 [testenv]
 deps =
     -rrequirements/testing.txt
-    django1.11: Django>=1.11,<2.0
-    django2.2: Django>=2.2,<3.0
-whitelist_externals = make
+    django3.2: Django>=3.2,<4.0
+    django4.2: Django>=4.2,<5.0
+allowlist_externals = make
 commands = make test
-usedevelop = true
+package = editable
 setenv =
     PYTHONWARNINGS = all
 
 [testenv:check]
-basepython = python3.8
+basepython = python3.13
 commands = make check
-skip_install = true
 
 [testenv:lint]
-basepython = python3.8
+basepython = python3.13
 commands = make lint
-skip_install = true
 
 [testenv:coverage]
-basepython = python3.8
+basepython = python3.13
 commands = make coverage-report
-skip_install = true