Add support for Python 3.6, drop Python 3.3.

Switch to zope.testrunner instead of setup.py test.

Whitespace gardening in setup.py.

.travis.yml

@@ -1,16 +1,26 @@
 language: python
 sudo: false
 python:
-    - 2.7
-    - 3.3
-    - 3.4
-    - 3.5
-    - pypy
-    - pypy3
+  - 2.7
+  - 3.4
+  - 3.5
+  - 3.6
+  - pypy-5.6.0
+  - pypy3.3-5.5-alpha
 install:
-    - pip install .
-    - pip install zope.error[test]
+  - pip install -U pip setuptools
+  - pip install -U coveralls coverage
+  - pip install -U -e ".[test]"
 script:
-    - python setup.py test -q
+  - coverage run -m zope.testrunner --test-path=src  --auto-color --auto-progress
+
+after_success:
+  - coveralls
+
 notifications:
     email: false
+
+cache: pip
+
+before_cache:
+  - rm -f $HOME/.cache/pip/log/debug.log

CHANGES.rst

@@ -1,10 +1,12 @@
 Changes
 =======
 
-4.3.1 (unreleased)
+4.4.0 (unreleased)
 ------------------
 
-- Nothing changed yet.
+- Drop support for Python 3.3.
+
+- Add support for Python 3.6.
 
 
 4.3.0 (2016-07-07)

README.rst

@@ -4,4 +4,8 @@
 .. image:: https://travis-ci.org/zopefoundation/zope.error.png?branch=master
         :target: https://travis-ci.org/zopefoundation/zope.error
 
+.. image:: https://coveralls.io/repos/github/zopefoundation/zope.error/badge.svg
+        :target: https://coveralls.io/github/zopefoundation/zope.error
+
+
 This package provides an error reporting utility which is able to store errors.

setup.py

@@ -28,51 +28,55 @@ def read(*rnames):
         return f.read()
 
 setup(name='zope.error',
-    version='4.3.1.dev0',
-    author='Zope Foundation and Contributors',
-    author_email='zope-dev@zope.org',
-    description = "An error reporting utility for Zope3",
-    long_description=(
-        read('README.rst')
-        + '\n\n' +
-        read('CHANGES.rst')
-        ),
-    license='ZPL 2.1',
-    keywords = "zope3 error",
-    classifiers = [
-        'Development Status :: 5 - Production/Stable',
-        'Environment :: Web Environment',
-        'Intended Audience :: Developers',
-        'License :: OSI Approved :: Zope Public License',
-        'Programming Language :: Python',
-        'Programming Language :: Python :: 2',
-        'Programming Language :: Python :: 2.7',
-        'Programming Language :: Python :: 3',
-        'Programming Language :: Python :: 3.3',
-        'Programming Language :: Python :: 3.4',
-        'Programming Language :: Python :: 3.5',
-        'Programming Language :: Python :: Implementation :: CPython',
-        'Programming Language :: Python :: Implementation :: PyPy',
-        'Natural Language :: English',
-        'Operating System :: OS Independent',
-        'Topic :: Internet :: WWW/HTTP',
-        'Framework :: Zope3'],
-    url='http://pypi.python.org/pypi/zope.error',
-	packages=find_packages('src'),
-	package_dir = {'': 'src'},
-    namespace_packages=['zope',],
-    install_requires=['setuptools',
-                      'zope.exceptions',
-                      'zope.interface',
-                      'zope.location',
-                      'persistent', # error.py imports from persistent
-                      'six'
-                      ],
-    extras_require=dict(
-          test=[
+      version='4.4.0.dev0',
+      author='Zope Foundation and Contributors',
+      author_email='zope-dev@zope.org',
+      description="An error reporting utility for Zope3",
+      long_description=(
+          read('README.rst')
+          + '\n\n' +
+          read('CHANGES.rst')
+      ),
+      license='ZPL 2.1',
+      keywords="zope3 error",
+      classifiers=[
+          'Development Status :: 5 - Production/Stable',
+          'Environment :: Web Environment',
+          'Intended Audience :: Developers',
+          'License :: OSI Approved :: Zope Public License',
+          '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 :: Implementation :: CPython',
+          'Programming Language :: Python :: Implementation :: PyPy',
+          'Natural Language :: English',
+          'Operating System :: OS Independent',
+          'Topic :: Internet :: WWW/HTTP',
+          'Framework :: Zope3',
+      ],
+      url='http://github.com/zopefoundation/zope.error',
+	  packages=find_packages('src'),
+	  package_dir={'': 'src'},
+      namespace_packages=['zope',],
+      install_requires=[
+          'setuptools',
+          'zope.exceptions',
+          'zope.interface',
+          'zope.location',
+          'persistent', # error.py imports from persistent
+          'six',
+      ],
+      extras_require={
+          'test': [
               'zope.testing >= 3.8',
-              ]),
-    test_suite = 'zope.error.tests',
-    include_package_data = True,
-    zip_safe = False,
-    )
+              'zope.testrunner',
+          ],
+      },
+      test_suite='zope.error.tests',
+      include_package_data=True,
+      zip_safe=False,
+)

tox.ini

@@ -1,9 +1,8 @@
 [tox]
-envlist = py27,py33,py34,py35,pypy,pypy3
+envlist = py27,py34,py35,py36,pypy,pypy3
 
 [testenv]
 commands =
-    python setup.py -q test -q
-deps = 
-    zope.testing
-    six
+    zope-testrunner --test-path=src
+deps =
+    .[test]