net/py-oauth2: Clean up, modernize & add QA bits

- Take maintainership under python@'s wings
- httplib2 is a RUN not BUILD dependency
- Add TEST_DEPENDS and regression-test target
- Limit to Python 2.x
- Sort USE_PYTHON values
- Add breadcrumb/notes to setup.py patch
- Make pkg-descr a bit prettier

net/py-oauth2/Makefile

@@ -3,20 +3,29 @@
 
 PORTNAME=	oauth2
 PORTVERSION=	1.5.211
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	net python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
-MAINTAINER=	ports@FreeBSD.org
+MAINTAINER=	python@FreeBSD.org
 COMMENT=	Python library for OAuth version 1.0
 
 LICENSE=	MIT
 
-BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}httplib2>0:${PORTSDIR}/www/py-httplib2
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}httplib2>0:${PORTSDIR}/www/py-httplib2
-RUN_DEPENDS:=	${BUILD_DEPENDS}
+TEST_DEPENDS:=	${RUN_DEPENDS} \
+		${PYTHON_PKGNAMEPREFIX}coverage>0:${PORTSDIR}/devel/py-coverage \
+		${PYTHON_PKGNAMEPREFIX}mock>0:${PORTSDIR}/devel/py-mock
 
-USES=		python
+OPTIONS_DEFINE=		TESTS
-USE_PYTHON=	distutils autoplist
+TESTS_DESC=		Install test suite requirements
+TESTS_BUILD_DEPENDS=	${TEST_DEPENDS}
+
+USES=		python:-2.7
+USE_PYTHON=	autoplist distutils
+
+regression-test: build
+	@cd ${WRKSRC} && ${PYTHON_CMD} ${PYDISTUTILS_SETUP} test
 
 .include <bsd.port.mk>

net/py-oauth2/files/patch-setup.py

@@ -1,3 +1,6 @@
+# This package installs its 'test' module in site-packages/. Patch it out
+# so tests/ is excluded from installation
+
 --- ./setup.py.orig	2014-03-15 23:48:44.604925965 +1100
 +++ ./setup.py	2014-03-15 23:49:01.462781884 +1100
 @@ -31,7 +31,7 @@