commit: d72660faea4dcba0d261fbc80d9c6d62066842bd
Author: Michał Górny <mgorny <AT> gentoo <DOT> org>
AuthorDate: Mon Jun 12 19:44:03 2023 +0000
Commit: Michał Górny <mgorny <AT> gentoo <DOT> org>
CommitDate: Thu Jun 15 12:19:22 2023 +0000
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d72660fa
eclass/tests: Add pypi-bench.sh for global scope logic
The benchmark yield roughly 327 ops / s on my machine.
Signed-off-by: Michał Górny <mgorny <AT> gentoo.org>
eclass/tests/pypi-bench.sh | 69 ++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 69 insertions(+)
diff --git a/eclass/tests/pypi-bench.sh b/eclass/tests/pypi-bench.sh
new file mode 100755
index 000000000000..cce93527b729
--- /dev/null
+++ b/eclass/tests/pypi-bench.sh
@@ -0,0 +1,69 @@
+#!/bin/bash
+# Copyright 2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+source tests-common.sh || exit
+
+export LC_ALL=C
+
+ITERATIONS=1000
+RUNS=3
+
+doit() {
+ local i
+ for (( i = 0; i < ITERATIONS; i++ )); do
+ _pypi_set_globals
+ done
+}
+
+timeit() {
+ einfo "Timing PYPI_PN=\"${PYPI_PN}\" PV=\"${PV}\"
PYPI_NO_NORMALIZE=${PYPI_NO_NORMALIZE}"
+
+ local real=()
+ local user=()
+ local x vr avg
+
+ for (( x = 0; x < RUNS; x++ )); do
+ while read tt tv; do
+ case ${tt} in
+ real) real+=( ${tv} );;
+ user) user+=( ${tv} );;
+ esac
+ done < <( ( time -p doit ) 2>&1 )
+ done
+
+ [[ ${#real[@]} == ${RUNS} ]] || die "Did not get ${RUNS} real times"
+ [[ ${#user[@]} == ${RUNS} ]] || die "Did not get ${RUNS} user times"
+
+ local xr avg
+ for x in real user; do
+ xr="${x}[*]"
+ avg=$(dc -S 3 -e "${ITERATIONS} ${RUNS} * ${!xr} + + / p")
+
+ printf '%s %4.0f it/s\n' "${x}" "${avg}"
+ done
+}
+
+PN=foo-bar
+PYPI_PN=Foo.Bar
+PV=1.2.3_beta2
+WORKDIR='<WORKDIR>'
+
+inherit pypi
+timeit
+
+PV=1.2.3
+timeit
+PYPI_NO_NORMALIZE=1 timeit
+
+PN=foobar
+PYPI_PN=FooBar
+timeit
+PYPI_NO_NORMALIZE=1 timeit
+
+PYPI_PN=foobar
+timeit
+PYPI_NO_NORMALIZE=1 timeit
+
+texit
