dev-python/cached-property: Remove test compat with removed impls

Signed-off-by: Michał Górny <mgorny@gentoo.org>

dev-python/cached-property/cached-property-1.5.1.ebuild

@@ -13,28 +13,16 @@ SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
 LICENSE="BSD"
 SLOT="0"
 KEYWORDS="amd64 ppc64 x86"
-IUSE="test"
-RESTRICT="!test? ( test )"
 
-DEPEND="test? (
-		dev-python/pytest
-		dev-python/freezegun
-		)"
+DEPEND="
+	test? (
+		dev-python/freezegun[${PYTHON_USEDEP}]
+	)"
 RDEPEND=""
 
+distutils_enable_tests pytest
+
 src_install() {
 	distutils-r1_src_install
 	dodoc README.rst HISTORY.rst CONTRIBUTING.rst AUTHORS.rst
 }
-
-python_test() {
-	local ignore=""
-	if [[ ${EPYTHON} == python2.7 ]]; then
-		ignore="--ignore=tests/test_coroutine_cached_property.py \
-			--ignore=tests/test_async_cached_property.py"
-	fi
-	if [[ ${EPYTHON} == python3.4 ]]; then
-		ignore="--ignore=test_async_cached_property.py"
-	fi
-	py.test -v ${ignore} tests/ || die
-}