Extract common nosetest params into setup.cfg

Arguments in setup.cfg will always be loaded as the default parameters
when running nosetest

Makefile

@@ -15,11 +15,11 @@ test: unit functional doctests
 
 unit: prepare
 	@echo "Running unit tests ..."
-	@nosetests -s --verbosity=2 --with-coverage --cover-erase --cover-inclusive tests/unit --cover-package=httpretty
+	@nosetests -s tests/unit
 
 functional: prepare
 	@echo "Running functional tests ..."
-	@nosetests -s --verbosity=2 --with-coverage --cover-erase --cover-inclusive tests/functional --cover-package=httpretty
+	@nosetests -s tests/functional
 
 doctests: prepare
 	@echo "Running documentation tests tests ..."

setup.cfg

@@ -0,0 +1,6 @@
+[nosetests]
+verbosity=2
+with-coverage=1
+cover-erase=1
+cover-package=httpretty
+cover-inclusive=1

tox.ini

@@ -3,10 +3,10 @@ envlist = py26, py27
 
 [testenv]
 deps = -r{toxinidir}/requirements.txt
-commands = nosetests -s --verbosity=2 --with-coverage --cover-erase --cover-inclusive tests/unit --cover-package=httpretty
+commands = nosetests -s tests/unit
 
 [testenv:functional]
-commands = nosetests -s --verbosity=2 --with-coverage --cover-erase --cover-inclusive tests/functional --cover-package=httpretty
+commands = nosetests -s tests/functional
 
 [testenv:pep8]
 deps = flake8