From 40aaaa64e86ba6710bbeb31c4615a6ce80e75e11 Mon Sep 17 00:00:00 2001
From: V3n3RiX <venerix@redcorelinux.org>
Date: Wed, 28 Apr 2021 20:21:43 +0100
Subject: gentoo resync : 28.04.2021

---
 eclass/python-utils-r1.eclass | 69 ++++++++++++++++++++++++++-----------------
 1 file changed, 42 insertions(+), 27 deletions(-)

(limited to 'eclass/python-utils-r1.eclass')

diff --git a/eclass/python-utils-r1.eclass b/eclass/python-utils-r1.eclass
index 3036148b8383..77fbab7431b7 100644
--- a/eclass/python-utils-r1.eclass
+++ b/eclass/python-utils-r1.eclass
@@ -7,7 +7,7 @@
 # @AUTHOR:
 # Author: Michał Górny <mgorny@gentoo.org>
 # Based on work of: Krzysztof Pawlik <nelchael@gentoo.org>
-# @SUPPORTED_EAPIS: 5 6 7
+# @SUPPORTED_EAPIS: 6 7
 # @BLURB: Utility functions for packages with Python parts.
 # @DESCRIPTION:
 # A utility eclass providing functions to query Python implementations,
@@ -19,9 +19,12 @@
 # For more information, please see the Python Guide:
 # https://dev.gentoo.org/~mgorny/python-guide/
 
+# NOTE: When dropping support for EAPIs here, we need to update
+# metadata/install-qa-check.d/60python-pyc
+# See bug #704286, bug #781878
 case "${EAPI:-0}" in
-	[0-4]) die "Unsupported EAPI=${EAPI:-0} (too old) for ${ECLASS}" ;;
-	[5-7]) ;;
+	[0-5]) die "Unsupported EAPI=${EAPI:-0} (too old) for ${ECLASS}" ;;
+	[6-7]) ;;
 	*)     die "Unsupported EAPI=${EAPI} (unknown) for ${ECLASS}" ;;
 esac
 
@@ -31,7 +34,6 @@ fi
 
 if [[ ! ${_PYTHON_UTILS_R1} ]]; then
 
-[[ ${EAPI} == 5 ]] && inherit eutils multilib
 inherit toolchain-funcs
 
 # @ECLASS-VARIABLE: _PYTHON_ALL_IMPLS
@@ -1013,16 +1015,8 @@ python_is_python3() {
 python_is_installed() {
 	local impl=${1:-${EPYTHON}}
 	[[ ${impl} ]] || die "${FUNCNAME}: no impl nor EPYTHON"
-	local hasv_args=()
-
-	case ${EAPI} in
-		5|6)
-			hasv_args+=( --host-root )
-			;;
-		*)
-			hasv_args+=( -b )
-			;;
-	esac
+	local hasv_args=( -b )
+	[[ ${EAPI} == 6 ]] && hasv_args=( --host-root )
 
 	local PYTHON_PKG_DEP
 	_python_export "${impl}" PYTHON_PKG_DEP
@@ -1169,17 +1163,14 @@ python_fix_shebang() {
 		done < <(find -H "${path}" -type f -print0 || die)
 
 		if [[ ! ${any_fixed} ]]; then
-			local cmd=eerror
-			[[ ${EAPI} == 5 ]] && cmd=eqawarn
-
-			"${cmd}" "QA warning: ${FUNCNAME}, ${path#${D%/}} did not match any fixable files."
+			eerror "QA error: ${FUNCNAME}, ${path#${D%/}} did not match any fixable files."
 			if [[ ${any_correct} ]]; then
-				"${cmd}" "All files have ${EPYTHON} shebang already."
+				eerror "All files have ${EPYTHON} shebang already."
 			else
-				"${cmd}" "There are no Python files in specified directory."
+				eerror "There are no Python files in specified directory."
 			fi
 
-			[[ ${cmd} == eerror ]] && die "${FUNCNAME} did not match any fixable files (QA warning fatal in EAPI ${EAPI})"
+			die "${FUNCNAME} did not match any fixable files"
 		fi
 	done
 }
@@ -1282,20 +1273,44 @@ build_sphinx() {
 # Run pytest, passing the standard set of pytest options, followed
 # by user-specified options.
 #
-# This command dies on failure and respects nonfatal in EAPIs supporting
-# nonfatal die.
+# This command dies on failure and respects nonfatal.
 epytest() {
 	debug-print-function ${FUNCNAME} "${@}"
 
 	[[ -n ${EPYTHON} ]] || die "EPYTHON unset, invalid call context"
 
-	local die_args=()
-	[[ ${EAPI} != [45] ]] && die_args+=( -n )
+	local args=(
+		# verbose progress reporting and tracebacks
+		-vv
+		# list all non-passed tests in the summary for convenience
+		# (includes failures, skips, xfails...)
+		-ra
+		# print local variables in tracebacks, useful for debugging
+		-l
+	)
+	set -- "${EPYTHON}" -m pytest "${args[@]}" "${@}"
+
+	echo "${@}" >&2
+	"${@}" || die -n "pytest failed with ${EPYTHON}"
+	return ${?}
+}
+
+# @FUNCTION: eunittest
+# @USAGE: [<args>...]
+# @DESCRIPTION:
+# Run unit tests using dev-python/unittest-or-fail, passing the standard
+# set of options, followed by user-specified options.
+#
+# This command dies on failure and respects nonfatal.
+eunittest() {
+	debug-print-function ${FUNCNAME} "${@}"
+
+	[[ -n ${EPYTHON} ]] || die "EPYTHON unset, invalid call context"
 
-	set -- "${EPYTHON}" -m pytest -vv -ra "${@}"
+	set -- "${EPYTHON}" -m unittest_or_fail discover -v "${@}"
 
 	echo "${@}" >&2
-	"${@}" || die "${die_args[@]}" "pytest failed with ${EPYTHON}"
+	"${@}" || die -n "Tests failed with ${EPYTHON}"
 	return ${?}
 }
 
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