mirror of
https://github.com/token2/snapd.git
synced 2026-03-13 11:15:47 -07:00
60f455a99f
With these changes,
benchmark old ns/op new ns/op delta
BenchmarkVersionCompare 19479781 560826 -97.12%
benchmark old allocs new allocs delta
BenchmarkVersionCompare 86629 0 -100.00%
benchmark old bytes new bytes delta
BenchmarkVersionCompare 2976276 0 -100.00%
(it also fixes a bug in VersionCompare that we hadn't hit...)
112 lines
1.7 KiB
Go
112 lines
1.7 KiB
Go
// -*- Mode: Go; indent-tabs-mode: t -*-
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/*
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* Copyright (C) 2014-2018 Canonical Ltd
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 3 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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package strutil_test
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import (
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"testing"
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"github.com/snapcore/snapd/strutil"
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)
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var versions = []string{
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"~",
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"",
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"0",
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"00",
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"009",
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"009ab5",
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"0.10.0",
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"0.2",
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"0.4",
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"0.4-1",
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"0.4a6",
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"0.4a6-2",
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"0.5.0~git",
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"0.5.0~git2",
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"0.8.7",
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"0-pre",
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"0pre",
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"0-pree",
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"0pree",
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"1.0~",
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"1.0",
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"1.0-0~",
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"1.0-0",
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"1.00",
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"1.002-1+b2",
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"1.0-0+b1",
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"1.0-1",
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"1.0-1.1",
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"1.0-2",
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"1.1.6r-1",
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"1.1.6r2-2",
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"1.18.36:5.4",
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"1.18.36:5.5",
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"1.18.37:1.1",
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"1.2.2.2",
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"1.2.24",
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"1.2.3",
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"1.2.3-0",
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"1.2.3-1",
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"1.2.4",
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"1.2a+~",
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"1.2a++",
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"1.2a+~bCd3",
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"1.3",
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"1.3.1",
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"1.3.2",
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"1.3.2a",
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"1.4+OOo3.0.0~",
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"1.4+OOo3.0.0-4",
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"2.0",
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"2.0.7pre1",
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"2.0.7r",
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"21",
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"2.3",
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"2.4.7-1",
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"2.4.7-z",
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"2.6b-2",
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"2.6b2-1",
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"2a",
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"3.0-1",
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"3.0~rc1-1",
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"3~10",
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"3.10.2",
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"3.2",
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"3a9.8",
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"4.4.3-2",
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"5.005",
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"5.10.0",
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"7.2",
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"7.2p2",
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"9",
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"9ab5",
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}
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func BenchmarkVersionCompare(b *testing.B) {
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for n := 0; n < b.N; n++ {
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for i := range versions {
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for j := range versions {
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strutil.VersionCompare(versions[i], versions[j])
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}
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}
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}
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}
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