Upgrade devel/py-pytest-cov to 4.1.0

Summary:
This is required so py-pytest-cov is functional with newer versions of
py-pytest-xdist [1].

While here, appease portlint by shifting where variables (`CONFLICTS`,
etc) are defined.

1. pytest-dev/pytest-cov#422

PR:	269360
Co-Authored-With:	Yuri Victorovich <yuri@freebsd.org>

Test Plan: `make test` passes with this change.

Reviewers: dbaio

Subscribers: mat, yuri

Differential Revision: https://reviews.freebsd.org/D39035

devel/py-pytest-cov/Makefile

@@ -1,5 +1,5 @@
 PORTNAME=	pytest-cov
-PORTVERSION=	2.9.0
+PORTVERSION=	4.1.0
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -11,14 +11,22 @@ WWW=		https://github.com/pytest-dev/pytest-cov
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-CONFLICTS_INSTALL=	${PYTHON_PKGNAMEPREFIX}pytest4-cov
-
-RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}coverage>=4.4:devel/py-coverage@${PY_FLAVOR} \
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}coverage>=5.2.1:devel/py-coverage@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pytest>=3.6:devel/py-pytest@${PY_FLAVOR}
+TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}fields>0:devel/py-fields@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}hunter>0:devel/py-hunter@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}process-tests>0:devel/py-process-tests@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pytest-xdist>0:devel/py-pytest-xdist@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}six>0:devel/py-six@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}virtualenv>0:devel/py-virtualenv@${PY_FLAVOR}
 
-USES=		python
-USE_PYTHON=	autoplist concurrent distutils
+USES=		python:3.7+
+USE_PYTHON=	autoplist concurrent distutils pytest
+
+CONFLICTS_INSTALL=	${PYTHON_PKGNAMEPREFIX}pytest4-cov
 
 NO_ARCH=	yes
 
+TEST_ARGS+=	-p pytester
+
 .include <bsd.port.mk>

devel/py-pytest-cov/distinfo

@@ -1,3 +1,3 @@
-TIMESTAMP = 1590933452
-SHA256 (pytest-cov-2.9.0.tar.gz) = b6a814b8ed6247bd81ff47f038511b57fe1ce7f4cc25b9106f1a4b106f1d9322
-SIZE (pytest-cov-2.9.0.tar.gz) = 54269
+TIMESTAMP = 1691204295
+SHA256 (pytest-cov-4.1.0.tar.gz) = 3904b13dfbfec47f003b8e77fd5b589cd11904a21ddf1ab38a64f204d6a10ef6
+SIZE (pytest-cov-4.1.0.tar.gz) = 63245