- Renamed basic assertions test for readability, clarity.

- Didn't specify minor Python versions (just 2 and 3).
- Removed test make target, instead use tox.
- The make clean target removes just unshare/constants.py now.
- Removed testing packages from dev dependencies and the test dependency list,
  dev depends just on tox (the other packages are install in the virtualenv).
- Cleaned tox.ini a bit.

Makefile

-.PHONY: clean test all
+.PHONY: clean all
 
 all: unshare/constants.py
 
@@ -10,8 +10,4 @@ unshare/constants.py:
 		awk '/#define MS_|#define CLONE_/ {print $$2, "=", $$3}' > unshare/constants.py
 
 clean:
-	rm -rf unshare/constants.py *.pyc __pycache__ unshare/*.pyc unshare/__pycache__
-
-test: clean all
-	python test.py
-	python3 test.py
+	rm -rf unshare/constants.py

setup.py

@@ -13,8 +13,8 @@ setup(
     classifiers=[
         'Development status :: 3 - Alpha',
         'Intended Audience :: Developers',
-        'Programming Language :: Python :: 3.5',
-        'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 2',
         'Intended Audience :: System Administrators',
         'Topic :: Utilities',
     ],
@@ -22,6 +22,5 @@ setup(
     packages=find_packages(exclude=['tests']),
     install_requires=[],
     extras_require={
-        'dev': ['tox'],
-        'test': ['flake8', 'check-manifest', 'coverage', 'pytest']},
+        'dev': ['tox']},
 )

tox.ini

@@ -3,19 +3,19 @@ ignore=F403
 exclude = .tox,*.egg,build,data,unshare/constants.py
 
 [tox]
-envlist = py{27,35}
+envlist = py{2,3}
 
 [testenv]
 basepython =
-    py27: python2.7
-    py35: python3.5
+    py2: python2
+    py3: python3
 deps =
     check-manifest
-    {py27,py35}: readme_renderer
+    readme_renderer
     flake8
+    pytest
 commands =
     check-manifest --ignore tox.ini,tests*
-    # py26 doesn't have "setup.py check"
-    {py27,py35}: python setup.py check -m -r -s
+    python setup.py check -m -r -s
     flake8 .
-    py.test tests
+    py.test