Replace nose with nose2

Nose stopped getting updates around 2015. Nose2 is is the continued
evolution of that project. Ultimately, this library's test suite is
simple enough to move toward pure unittest, but that will require a
larger refactor to wrap everything in unittest.TestCase.

5 files changed, 13 insertions, 14 deletions

diff --git a/docs/contributing.rst b/docs/contributing.rst
index 63639a5..c16769b 100644
--- a/docs/contributing.rst
+++ b/docs/contributing.rst
@@ -25,12 +25,12 @@ necessary.
 Running Tests
 =============
 
-To run the tests, you just need ``nose`` and ``mock``. These can be
-installed with ``pip``::
+To run the tests, you just need ``nose2``. This can be installed with
+``pip``::
 
     $ mkvirtualenv statsd
     $ pip install -r requirements.txt
-    $ nosetests
+    $ nose2
 
 You can also run the tests with tox::
 
diff --git a/requirements.txt b/requirements.txt
index 6aa9af6..f81678b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-mock==1.0.1
-nose==1.2.1
-flake8==1.7.0
+nose2
+flake8
+coverage
diff --git a/setup.py b/setup.py
index 197757f..db88931 100644
--- a/setup.py
+++ b/setup.py
@@ -13,7 +13,6 @@ setup(
     packages=find_packages(),
     include_package_data=True,
     package_data={'': ['README.rst']},
-    test_suite='nose.collector',
     classifiers=[
         'Development Status :: 5 - Production/Stable',
         'Environment :: Web Environment',
diff --git a/statsd/tests.py b/statsd/tests.py
index 12fc410..49fc2f0 100644
--- a/statsd/tests.py
+++ b/statsd/tests.py
@@ -4,10 +4,7 @@ import random
 import re
 import socket
 from datetime import timedelta
-from unittest import SkipTest
-
-import mock
-from nose.tools import eq_
+from unittest import SkipTest, mock
 
 from statsd import StatsClient
 from statsd import TCPStatsClient
@@ -34,6 +31,10 @@ make_val = {
 }
 
 
+def eq_(a, b, msg=None):
+    assert a == b, msg
+
+
 def _udp_client(prefix=None, addr=None, port=None, ipv6=False):
     if not addr:
         addr = ADDR[0]
diff --git a/tox.ini b/tox.ini
index 32136cf..06d6d59 100644
--- a/tox.ini
+++ b/tox.ini
@@ -3,9 +3,8 @@ envlist = py37,py38,py39,py310,py311,pypy3
 
 [testenv]
 deps=
-    mock
-    nose
+    nose2
     coverage
 
 commands=
-    nosetests statsd --with-coverage --cover-package=statsd []
+    nose2 statsd --with-coverage