Edit tests and setup for Django 3.2, Python 3.7 and above, Postgres 10

Author: daliborpavlovic

.travis.yml

@@ -1,11 +1,11 @@
 language: python
-dist: trusty
+dist: bionic
 sudo: false
 addons:
-  postgresql: 9.5
+  postgresql: "10"
   apt:
     packages:
-      - postgresql-9.5-postgis-2.3
+      - postgresql-10-postgis-2.4
 install: pip install tox coveralls
 script: tox -e $TOX_ENV
 after_success: coveralls
@@ -16,46 +16,11 @@ before_script:
     - psql -U postgres -d multigtfs -c "CREATE EXTENSION IF NOT EXISTS postgis; CREATE EXTENSION IF NOT EXISTS postgis_topology;"
 matrix:
     include:
-        - env: TOX_ENV=py27-django18-postgis
-          python: "2.7"
-        - env: TOX_ENV=py34-django18-postgis
-          python: "3.4"
-        - env: TOX_ENV=py27-django19-postgis
-          python: "2.7"
-        - env: TOX_ENV=py35-django19-postgis
-          python: "3.5"
-        - env: TOX_ENV=py27-django110-postgis
-          python: "2.7"
-        - env: TOX_ENV=py35-django110-postgis
-          python: "3.5"
-        - env: TOX_ENV=py27-django111-postgis
-          python: "2.7"
-        - env: TOX_ENV=py36-django111-postgis
-          python: "3.6"
-        - env: TOX_ENV=py35-django20-postgis
-          python: "3.5"
-        - env: TOX_ENV=py36-django20-postgis
-          python: "3.6"
-        - env: TOX_ENV=py35-django21-postgis
-          python: "3.5"
-        - env: TOX_ENV=py36-django21-postgis
-          python: "3.6"
-        - env: TOX_ENV=py35-django22-postgis
-          python: "3.5"
-        - env: TOX_ENV=py37-django22-postgis
+        - env: TOX_ENV=py37-django-32-postgis
           python: "3.7"
-          sudo: required
-          dist: xenial
-        - env: TOX_ENV=py35-django-master-postgis
-          python: "3.5"
-        - env: TOX_ENV=py36-django-master-postgis
-          python: "3.6"
-        - env: TOX_ENV=py37-django-master-postgis
-          python: "3.7"
-          sudo: required
-          dist: xenial
+        - env: TOX_ENV=py38-django-32-postgis
+          python: "3.8"
+        - env: TOX_ENV=py39-django-32-postgis
+          python: "3.9"
     allow_failures:
         # Django master is allowed to fail
-        - env: TOX_ENV=py35-django-master-postgis
-        - env: TOX_ENV=py36-django-master-postgis
-        - env: TOX_ENV=py37-django-master-postgis

Dockerfile

@@ -1,9 +1,9 @@
-FROM python:3.6
+FROM python:3.7-buster
 ENV PYTHONUNBUFFERED 1
 
 RUN apt-get update
 RUN apt-get install -y binutils libproj-dev gdal-bin postgresql-client
-RUN pip install "django>=2.2" "psycopg2"
+RUN pip install "django>=2.2,<4.0" "psycopg2"
 
 RUN mkdir /code
 RUN mkdir /feeds

multigtfs/compat.py

@@ -4,6 +4,7 @@
 """
 from codecs import BOM_UTF8
 from distutils.version import LooseVersion
+from io import TextIOWrapper
 from zipfile import ZipFile, ZIP_DEFLATED
 
 from django import get_version
@@ -75,7 +76,6 @@ def opener_from_zipfile(zipfile):
 
     def opener(filename):
         inner_file = zipfile.open(filename)
-        from io import TextIOWrapper
         return TextIOWrapper(inner_file)
 
     return opener
@@ -97,16 +97,6 @@ def write_text_rows(writer, rows):
             writer.writerow(new_row)
 
 
-# The GeoQuerySet is deprecated in Django 1.8
-# https://docs.djangoproject.com/en/dev/releases/1.9/#django-contrib-gis
-# The GeoManager is deprecated in Django 1.9
-# https://docs.djangoproject.com/en/dev/releases/1.9/#geomanager-and-geoqueryset-custom-methods
-# They are removed in Django 2.0
-# https://docs.djangoproject.com/en/dev/releases/2.0/#features-removed-in-2-0
-if DJ_VERSION >= LooseVersion('2.0'):
-    from django.db.models import Manager, QuerySet
-else:
-    from django.contrib.gis.db.models import GeoManager as Manager
-    from django.contrib.gis.db.models.query import GeoQuerySet as QuerySet
+from django.db.models import Manager, QuerySet
 assert Manager
 assert QuerySet

requirements.txt

@@ -1,2 +1 @@
-Django>=2.2
-jsonfield==3.1.0
+Django>=3.2,<4.0

setup.py

@@ -58,13 +58,7 @@ def get_long_description():
     return long_description
 
 
-# Handle Py2/Py3 issue
-if sys.version_info > (3, 0):
-    # In Py3, package data is dict w/ text key
-    package_data = {'multigtfs': ['tests/fixtures/*.zip']}
-else:
-    # In Py2, package data is dict w/ binary string
-    package_data = {b'multigtfs': ['tests/fixtures/*.zip']}
+package_data = {'multigtfs': ['tests/fixtures/*.zip']}
 
 
 setup(
@@ -77,7 +71,7 @@ def get_long_description():
     license='Apache License 2.0',
     url='https://github.com/tulsawebdevs/django-multi-gtfs',
     packages=find_packages(),
-    install_requires=['Django>=2.2', 'jsonfield>=0.9.20'],
+    install_requires=['Django>=3.2,<4.0'],
     keywords=['django', 'gtfs'],
     test_suite="run_tests",  # Ignored, but makes pyroma happy
     cmdclass={'test': my_test},
@@ -86,24 +80,14 @@ def get_long_description():
         "Development Status :: 5 - Production/Stable",
         "Environment :: Web Environment",
         "Framework :: Django",
-        "Framework :: Django :: 1.8",
-        "Framework :: Django :: 1.9",
-        "Framework :: Django :: 1.10",
-        "Framework :: Django :: 1.11",
-        "Framework :: Django :: 2.0",
-        "Framework :: Django :: 2.1",
-        "Framework :: Django :: 2.2",
+        "Framework :: Django :: 3.2",
         "Intended Audience :: Developers",
         "License :: OSI Approved :: Apache Software License",
         "Operating System :: OS Independent",
         "Programming Language :: Python",
-        "Programming Language :: Python :: 2",
-        "Programming Language :: Python :: 2.7",
-        "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.4",
-        "Programming Language :: Python :: 3.5",
-        "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
+        "Programming Language :: Python :: 3.8",
+        "Programming Language :: Python :: 3.9",
         "Topic :: Software Development :: Libraries :: Python Modules",
     ],
     include_package_data=True,

tox.ini

@@ -1,10 +1,6 @@
 [tox]
 envlist =
-    py{27,34}-django18-{postgis,spatiallite}
-    py{27,34,35}-django{19,110}-{postgis,spatiallite}
-    py{27,34,35,36}-django111-{postgis,spatiallite}
-    py{35,36}-django20-{postgis,spatiallite}
-    py{35,36,37}-django{21,22,-master}-{postgis,spatiallite}
+    py{37,38,39}-django{32,-master}-{postgis,spatiallite}
 
 [flake8]
 exclude = .tox/*,.build/*,.dist/*,build/*
@@ -14,17 +10,10 @@ passenv = TRAVIS TRAVIS_JOB_ID TRAVIS_BRANCH
 setenv =
     postgis: MULTIGTFS_TEST_POSTGIS = 1
 deps=
-    django18: Django>=1.8,<1.9
-    django19: Django>=1.9,<1.10
-    django110: Django>=1.10,<1.11
-    django111: Django>=1.11,<2.0
-    django20: Django>=2.0,<2.1
-    django21: Django>=2.1,<2.2
-    django22: Django>=2.2,<3.0
+    django32: Django>=3.2,<4.0
     django-master: https://github.com/django/django/archive/master.tar.gz
     postgis: psycopg2
     nose
     django-nose
-    jsonfield
     coveralls
 commands=coverage run --source multigtfs ./run_tests.py