dev-python/wheel: Enable python3.10

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

dev-python/wheel/wheel-0.36.2.ebuild

@@ -3,9 +3,7 @@
 
 EAPI=7
 
-DISTUTILS_USE_SETUPTOOLS=rdepend
-PYTHON_COMPAT=( python3_{7,8,9} pypy3 )
-
+PYTHON_COMPAT=( python3_{7..10} pypy3 )
 inherit distutils-r1
 
 DESCRIPTION="A built-package format for Python"
@@ -17,7 +15,7 @@ LICENSE="MIT"
 SLOT="0"
 KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~x64-macos"
 
-distutils_enable_tests pytest
+distutils_enable_tests --install pytest
 
 src_prepare() {
 	sed \
@@ -25,14 +23,3 @@ src_prepare() {
 		-i setup.cfg || die
 	distutils-r1_src_prepare
 }
-
-python_test() {
-	if ! python_is_python3; then
-		# install fails due to unicode in paths
-		ewarn "Testing is broken with py2.7, please test externally"
-		return
-	fi
-
-	distutils_install_for_testing --via-root
-	pytest -vv || die "Tests failed with ${EPYTHON}"
-}