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https://github.com/moparisthebest/pacman
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30d978a966
We had this interesting set of facts conundrum, according to vercmp
return values:
2.0a < 2.0
2.0 < 2.0.a
2.0a == 2.0.a
This introduces a code change that ensures '2.0a < 2.0.a' as would be
expected by the first two comparisons. Unfortunately this stays us a bit
further from upstream RPM code, but those are the breaks (in RPM, the
versions involving 'a' do in fact compare the same, but they are both
greater than the bare '2.0').
Signed-off-by: Dan McGee <dan@archlinux.org>
156 lines
3.4 KiB
Bash
Executable File
156 lines
3.4 KiB
Bash
Executable File
#!/bin/bash
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#
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# vercmptest - a test suite for the vercmp/libalpm program
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#
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# Copyright (c) 2008 by Dan McGee <dan@archlinux.org>
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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 as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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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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# default binary if one was not specified as $1
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bin='vercmp'
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# holds counts of tests
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total=0
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failure=0
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# args:
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# pass ver1 ver2 ret expected
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pass() {
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#echo "test: ver1: $1 ver2: $2 ret: $3 expected: $4"
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#echo " --> pass"
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echo -n
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}
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# args:
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# fail ver1 ver2 ret expected
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fail() {
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echo "test: ver1: $1 ver2: $2 ret: $3 expected: $4"
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echo " ==> FAILURE"
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((failure++))
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}
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# args:
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# runtest ver1 ver2 expected
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runtest() {
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# run the test
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ret=$($bin $1 $2)
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func='pass'
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[[ -n $ret && $ret -eq $3 ]] || func='fail'
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$func $1 $2 $ret $3
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((total++))
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# and run its mirror case just to be sure
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reverse=0
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[[ $3 -eq 1 ]] && reverse=-1
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[[ $3 -eq -1 ]] && reverse=1
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ret=$($bin $2 $1)
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func='pass'
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[[ -n $ret && $ret -eq $reverse ]] || func='fail'
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$func $2 $1 $ret $reverse
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((total++))
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}
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# use first arg as our binary if specified
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[[ -n "$1" ]] && bin="$1"
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if ! type -p "$bin"; then
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echo "vercmp binary ($bin) could not be located"
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exit 1
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fi
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echo "Beginning vercmp tests"
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# BEGIN TESTS
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# all similar length, no pkgrel
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runtest 1.5.0 1.5.0 0
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runtest 1.5.1 1.5.0 1
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# mixed length
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runtest 1.5.1 1.5 1
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# with pkgrel, simple
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runtest 1.5.0-1 1.5.0-1 0
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runtest 1.5.0-1 1.5.0-2 -1
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runtest 1.5.0-1 1.5.1-1 -1
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runtest 1.5.0-2 1.5.1-1 -1
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# with pkgrel, mixed lengths
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runtest 1.5-1 1.5.1-1 -1
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runtest 1.5-2 1.5.1-1 -1
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runtest 1.5-2 1.5.1-2 -1
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# mixed pkgrel inclusion
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runtest 1.5 1.5-1 0
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runtest 1.5-1 1.5 0
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runtest 1.1-1 1.1 0
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runtest 1.0-1 1.1 -1
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runtest 1.1-1 1.0 1
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# alphanumeric versions
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runtest 1.5b-1 1.5-1 -1
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runtest 1.5b 1.5 -1
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runtest 1.5b-1 1.5 -1
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runtest 1.5b 1.5.1 -1
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# from the manpage
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runtest 1.0a 1.0alpha -1
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runtest 1.0alpha 1.0b -1
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runtest 1.0b 1.0beta -1
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runtest 1.0beta 1.0rc -1
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runtest 1.0rc 1.0 -1
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# going crazy? alpha-dotted versions
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runtest 1.5.a 1.5 1
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runtest 1.5.b 1.5.a 1
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runtest 1.5.1 1.5.b 1
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# alpha dots and dashes
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runtest 1.5.b-1 1.5.b 0
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runtest 1.5-1 1.5.b -1
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# same/similar content, differing separators
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runtest 2.0 2_0 0
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runtest 2.0_a 2_0.a 0
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runtest 2.0a 2.0.a -1
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runtest 2___a 2_a 1
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# epoch included version comparisons
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runtest 0:1.0 0:1.0 0
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runtest 0:1.0 0:1.1 -1
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runtest 1:1.0 0:1.0 1
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runtest 1:1.0 0:1.1 1
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runtest 1:1.0 2:1.1 -1
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# epoch + sometimes present pkgrel
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runtest 1:1.0 0:1.0-1 1
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runtest 1:1.0-1 0:1.1-1 1
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# epoch included on one version
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runtest 0:1.0 1.0 0
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runtest 0:1.0 1.1 -1
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runtest 0:1.1 1.0 1
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runtest 1:1.0 1.0 1
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runtest 1:1.0 1.1 1
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runtest 1:1.1 1.1 1
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#END TESTS
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echo
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if [[ $failure -eq 0 ]]; then
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echo "All $total tests successful"
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exit 0
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fi
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echo "$failure of $total tests failed"
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exit 1
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