Move to pyproject

.github/workflows/ci.yaml

@@ -14,7 +14,15 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11', '3.12']
+        python-version: ['3.10', '3.11', '3.12']
+        django-version: ['3.2','4.0','4.1','4.2','5.0','main']
+        exclude:
+          # https://docs.djangoproject.com/en/dev/faq/install/#what-python-version-can-i-use-with-django
+          # Python 3.12 is not supported by Django < 4.0
+          - python-version: '3.12'
+            django-version: '3.2'
+          - python-version: '3.11'
+            django-version: '3.2'
 
     steps:
       - uses: actions/checkout@v3
@@ -26,11 +34,13 @@ jobs:
 
 
       - name: Install tox
-        run: python -m pip install tox-gh>=1.2
+        run: python -m pip install tox tox-gh-actions
       - name: Setup test suite
         run: tox -vv --notest
       - name: Run test suite
         run: tox --skip-pkg-install
+        env:
+          DJANGO: ${{ matrix.django-version }}
 
   lint:
     name: Run black
@@ -42,7 +52,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
-          python-version: '3.11'
+          python-version: '3.10'
 
       - name: Install black
         run: |

django_group_role/management/commands/populate_roles.py

@@ -1,5 +1,6 @@
 from django.core.management.base import BaseCommand
-from ...roles import registry, load_roles, BadRoleException
+from ...exceptions import BadRoleException
+from ...roles import registry, load_roles
 
 
 def _fuzzy_search(rolenames):

django_group_role/roles.py

@@ -1,12 +1,10 @@
 import inspect
-from contextlib import nullcontext, suppress
 from functools import partialmethod, reduce
 from importlib import import_module
 
 from django.core.exceptions import ImproperlyConfigured
 from django.utils.functional import cached_property
 
-from .exceptions import BadRoleException
 from .signals import post_role_setup, pre_role_setup
 from .utils import get_permission, map_permissions
 
@@ -73,13 +71,11 @@ def group(self):
         return group
 
     @classmethod
-    def iter_perms(cls, catch=False):
-        context = suppress(BadRoleException) if catch else nullcontext()
+    def iter_perms(cls):
         for app_label, app_perms in cls._permissions.items():
             for modelname, perms in app_perms.items():
                 for perm in sorted(perms):
-                    with context:
-                        yield get_permission(perm, app_label, modelname)
+                    yield get_permission(perm, app_label, modelname)
 
     def setup_permissions(self, clear=False):
         """Assignes declared permissions to this role group.

django_group_role/test.py

@@ -1,5 +1,6 @@
 from django.test import override_settings
-from .roles import load_roles, registry, BadRoleException
+from .exceptions import BadRoleException
+from .roles import load_roles, registry
 
 
 class RoleEnabledTestMixin:

pyproject.toml

@@ -0,0 +1,110 @@
+[build-system]
+requires = ["setuptools>=61.0"]
+build-backend = "setuptools.build_meta"
+
+[project]
+version = "0.7.2"
+authors = [
+    {"name"= "Davide Setti"},
+]
+description = "Django Group-based roles"
+name = "django-group-role"
+requires-python = ">=3.10"
+dependencies = [
+    "django>=3.2,<5.1",
+]
+classifiers = [
+	"Programming Language :: Python",
+	"Programming Language :: Python :: 3",
+	"Programming Language :: Python :: 3.10",
+	"Programming Language :: Python :: 3.11",
+	"Programming Language :: Python :: 3.12",
+	"Framework :: Django",
+	"Framework :: Django :: 3.2",
+	"Framework :: Django :: 4.0",
+	"Framework :: Django :: 4.1",
+	"Framework :: Django :: 4.2",
+	"Framework :: Django :: 5.0",
+    "License :: OSI Approved :: Apache Software License",
+    "Operating System :: OS Independent",
+	"Intended Audience :: Developers",
+]
+dynamic = ["readme"]
+
+
+[project.optional-dependencies]
+tests = [
+    "coverage[toml]",
+    "pytest",
+    "pytest-django",
+    "pytest-cov",
+    "django-guardian~=2.4.0",
+]
+
+[project.urls]
+"Homepage" = "https://github.com/certego/django-group-role"
+"Bug Tracker" = "https://github.com/certego/django-group-role/issues"
+
+
+[tool.setuptools]
+packages = ["django_group_role"]
+
+[tool.setuptools.dynamic]
+readme = {file = ["README.md"]}
+
+[tool.coverage.run]
+omit = [
+    "*/migrations/*",
+    # do not check for templates
+    "*/templates/*",
+    # skip statics
+    "*/static/*",
+    "*/apps.py",
+]
+
+branch = true
+
+source = [
+    "django_group_role",
+]
+
+[tool.pytest.ini_options]
+DJANGO_SETTINGS_MODULE = "tests.example_project.settings"
+django_find_project = false
+pythonpath = "."
+
+[tool.tox]
+legacy_tox_ini = """
+[tox]
+envlist =
+    py{310}-django32
+    py{310,311,312}-django{40,41,42,50,main}
+
+[gh]
+python =
+    3.12 = py312
+    3.11 = py311
+    3.10 = py310
+
+[gh-actions:env]
+DJANGO =
+    3.2: dj32
+    4.0: dj40
+    4.1: dj41
+    4.2: dj42
+    5.0: dj50
+    main: djmain
+
+[testenv]
+package = editable
+extras = tests
+whitelist_externals = py.test
+commands = py.test
+deps=
+    django32: Django>=3.2,<3.3
+    django40: Django>=4.0,<4.1
+    django41: Django>=4.1,<4.2
+    django42: Django>=4.2,<4.3
+    django50: Django>=5.0a,<5.1
+    djmain: https://github.com/django/django/archive/main.tar.gz
+"""