Improved project structure

Author: miguelgrinberg

README.md

@@ -1,7 +1,7 @@
 Flask-SocketIO
 ==============
 
-[![Build status](https://github.com/miguelgrinberg/flask-socketio/workflows/build/badge.svg)](https://github.com/miguelgrinberg/Flask-SocketIO/actions) [![codecov](https://codecov.io/gh/miguelgrinberg/flask-socketio/branch/master/graph/badge.svg)](https://codecov.io/gh/miguelgrinberg/flask-socketio)
+[![Build status](https://github.com/miguelgrinberg/flask-socketio/workflows/build/badge.svg)](https://github.com/miguelgrinberg/Flask-SocketIO/actions) [![codecov](https://codecov.io/gh/miguelgrinberg/flask-socketio/branch/main/graph/badge.svg)](https://codecov.io/gh/miguelgrinberg/flask-socketio)
 
 Socket.IO integration for Flask applications.
 
@@ -51,6 +51,6 @@ Resources
 - [Tutorial](http://blog.miguelgrinberg.com/post/easy-websockets-with-flask-and-gevent)
 - [Documentation](http://flask-socketio.readthedocs.io/en/latest/)
 - [PyPI](https://pypi.python.org/pypi/Flask-SocketIO)
-- [Change Log](https://github.com/miguelgrinberg/Flask-SocketIO/blob/master/CHANGES.md)
+- [Change Log](https://github.com/miguelgrinberg/Flask-SocketIO/blob/main/CHANGES.md)
 - Questions? See the [questions](https://stackoverflow.com/questions/tagged/flask-socketio) others have asked on Stack Overflow, or [ask](https://stackoverflow.com/questions/ask?tags=python+flask-socketio+python-socketio) your own question.
 

pyproject.toml

@@ -0,0 +1,6 @@
+[build-system]
+requires = [
+    "setuptools>=42",
+    "wheel"
+]
+build-backend = "setuptools.build_meta"

setup.cfg

@@ -0,0 +1,31 @@
+[metadata]
+name = Flask-SocketIO
+version = 5.1.1.dev0
+author = Miguel Grinberg
+author_email = miguel.grinberg@gmail.com
+description = Socket.IO integration for Flask applications
+long_description = file: README.md
+long_description_content_type = text/markdown
+url = https://github.com/miguelgrinberg/flask-socketio
+project_urls =
+    Bug Tracker = https://github.com/miguelgrinberg/flask-socketio/issues
+classifiers =
+    Environment :: Web Environment
+    Intended Audience :: Developers
+    Programming Language :: Python :: 3
+    License :: OSI Approved :: MIT License
+    Operating System :: OS Independent
+
+[options]
+zip_safe = False
+include_package_data = True
+package_dir =
+    = src
+packages = find:
+python_requires = >=3.6
+install_requires =
+    Flask >= 0.9
+    python-socketio >= 5.0.2
+
+[options.packages.find]
+where = src

setup.py

@@ -1,45 +1,3 @@
-"""
-Flask-SocketIO
---------------
+import setuptools
 
-Socket.IO integration for Flask applications.
-"""
-import re
-from setuptools import setup
-
-with open('flask_socketio/__init__.py', 'r') as f:
-    version = re.search(r'^__version__\s*=\s*[\'"]([^\'"]*)[\'"]',
-                        f.read(), re.MULTILINE).group(1)
-
-setup(
-    name='Flask-SocketIO',
-    version=version,
-    url='http://github.com/miguelgrinberg/Flask-SocketIO/',
-    license='MIT',
-    author='Miguel Grinberg',
-    author_email='miguelgrinberg50@gmail.com',
-    description='Socket.IO integration for Flask applications',
-    long_description=__doc__,
-    packages=['flask_socketio'],
-    zip_safe=False,
-    include_package_data=True,
-    platforms='any',
-    install_requires=[
-        'Flask>=0.9',
-        'python-socketio>=5.0.2'
-    ],
-    tests_require=[
-        'coverage'
-    ],
-    test_suite='test_socketio',
-    classifiers=[
-        'Environment :: Web Environment',
-        'Intended Audience :: Developers',
-        'License :: OSI Approved :: MIT License',
-        'Operating System :: OS Independent',
-        'Programming Language :: Python',
-        'Programming Language :: Python :: 3',
-        'Topic :: Internet :: WWW/HTTP :: Dynamic Content',
-        'Topic :: Software Development :: Libraries :: Python Modules'
-    ]
-)
+setuptools.setup()

flask_socketio/__init__.py renamed to src/flask_socketio/__init__.py

@@ -26,8 +26,6 @@
 from .namespace import Namespace
 from .test_client import SocketIOTestClient
 
-__version__ = '5.1.1dev'
-
 
 class _SocketIOMiddleware(socketio.WSGIApp):
     """This WSGI middleware simply exposes the Flask application in the WSGI

flask_socketio/namespace.py renamed to src/flask_socketio/namespace.py

@@ -1,9 +1,5 @@
 import json
 import unittest
-import coverage
-
-cov = coverage.coverage(branch=True)
-cov.start()
 
 from flask import Flask, session, request, json as flask_json
 from flask_socketio import SocketIO, send, emit, join_room, leave_room, \
@@ -270,8 +266,7 @@ def setUpClass(cls):
 
     @classmethod
     def tearDownClass(cls):
-        cov.stop()
-        cov.report(include='flask_socketio/*', show_missing=True)
+        pass
 
     def setUp(self):
         pass

flask_socketio/test_client.py renamed to src/flask_socketio/test_client.py

@@ -12,14 +12,17 @@ python =
 
 [testenv]
 commands=
-    python setup.py test
+    pip install -e .
+    pytest -p no:logging --cov=flask_socketio --cov-branch --cov-report=term-missing
+deps=
+    pytest
+    pytest-cov
 
 [testenv:flake8]
+commands=
+    flake8 --exclude=".*" --ignore=W503,E402,E722 src/flask_socketio test_socketio.py
 deps=
-    six
     flake8
-commands=
-    flake8 --exclude=".*" --ignore=W503,E402,E722 flask_socketio test_socketio.py
 
 [testenv:docs]
 changedir=docs