Index: head/security/py-pynacl/Makefile
===================================================================
--- head/security/py-pynacl/Makefile
+++ head/security/py-pynacl/Makefile
@@ -18,6 +18,7 @@
 		${PYTHON_PKGNAMEPREFIX}six>0:devel/py-six
 BUILD_DEPENDS=	${RUN_DEPENDS}
 LIB_DEPENDS=	libsodium.so:security/libsodium
+TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytest>0:devel/py-pytest
 
 USES=		python
 USE_PYTHON=	autoplist distutils
@@ -27,4 +28,7 @@
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}/nacl/_sodium.so
 
+do-test:
+	@cd ${WRKSRC} && ${SETENV} PYTHONPATH=../src ${PYTHON_CMD} -m pytest -rs tests
+
 .include <bsd.port.mk>