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use strict;
use warnings;
use Test::More;
use List::Util qw( sum );
use Scalar::Util qw( looks_like_number );
use lib 't/lib';
use FakeGit;
use Test::Requires::Git -nocheck;
# pick a random git version to work with
my @version = (
[ 1, 2 ]->[ rand 2 ],
[ 0 .. 12 ]->[ rand 13 ],
[ 0 .. 12 ]->[ rand 13 ],
[ 0 .. 12 ]->[ rand 13 ],
);
my $version = join '.', @version;
diag "fake version: $version";
fake_git($version);
# generate other versions based on the current one
my ( @lesser, @greater );
for ( 0 .. $#version ) {
local $" = '.';
my @v = @version;
next if !looks_like_number( $v[$_] );
$v[$_]++;
push @greater, "@v";
next if 0 > ( $v[$_] -= 2 );
push @lesser, "@v";
}
# an rc is always lesser
push @lesser, join '.', @version[ 0 .. 2 ], 'rc1';
# build up test data
my ( @pass, @skip );
for my $t ( # [ op => [ pass ], [ skip ] ]
[ version_eq => [$version], [ @lesser, @greater ] ],
#[ version_ne => [ @lesser, @greater ], [$version] ],
[ version_lt => [@greater], [ @lesser, $version ] ],
[ version_gt => [@lesser], [ $version, @greater ] ],
#[ version_le => [ $version, @greater ], [@lesser] ],
#[ version_ge => [ @lesser, $version ], [@greater] ],
)
{
my ( $op, $pass, $skip ) = @$t;
push @pass, map [ $version, $op, $_ ], @$pass;
push @skip, map [ $version, $op, $_ ], @$skip;
}
# more complex cases
push @pass,
[ '1.7.2.rc0.13.gc9eaaa', 'version_eq', '1.7.2.rc0.13.gc9eaaa' ],
[ '1.7.2.rc0.13.gc9eaaa', 'version_ge', '1.7.2.rc0.13.gc9eaaa' ],
[ '1.7.2.rc0.13.gc9eaaa', 'version_le', '1.7.2.rc0.13.gc9eaaa' ],
[ '1.7.1', 'version_gt', '1.7.1.rc0' ],
[ '1.7.1.rc1', 'version_gt', '1.7.1.rc0' ],
[ '1.3.2', 'version_gt', '0.99' ],
[ '1.7.2.rc0.13.gc9eaaa', 'version_gt', '1.7.0.4' ],
[ '1.7.1.rc2', 'version_gt', '1.7.1.rc1' ],
[ '1.7.2.rc0.1.g078e', 'version_gt', '1.7.2.rc0' ],
[ '1.7.2.rc0.10.g1ba5c', 'version_gt', '1.7.2.rc0.1.g078e' ],
[ '1.7.1.1', 'version_gt', '1.7.1.1.gc8c07' ],
[ '1.7.1.1', 'version_gt', '1.7.1.1.g5f35a' ],
[ '1.0.0b', 'version_gt', '1.0.0a' ],
[ '1.0.3', 'version_gt', '1.0.0a' ],
[ '1.7.0.4', 'version_ne', '1.7.2.rc0.13.gc9eaaa' ],
[ '1.7.1.rc1', 'version_ne', '1.7.1.rc2' ],
[ '1.0.0a', 'version_ne', '1.0.0' ],
[ '1.4.0.rc1', 'version_le', '1.4.1' ],
[ '1.0.0a', 'version_gt', '1.0.0' ],
[ '1.0.0a', 'version_lt', '1.0.3' ],
[ '1.0.0a', 'version_eq', '1.0.1' ],
[ '1.0.0b', 'version_eq', '1.0.2' ],
[ '1.7.1.236.g81fa0', 'version_gt', '1.7.1' ],
[ '1.7.1.236.g81fa0', 'version_lt', '1.7.1.1' ],
[ '1.7.1.211.g54fcb21', 'version_gt', '1.7.1.209.gd60ad81' ],
[ '1.7.1.211.g54fcb21', 'version_ge', '1.7.1.209.gd60ad81' ],
[ '1.7.1.209.gd60ad81', 'version_lt', '1.7.1.1.1.g66bd8ab' ],
[ '1.7.0.2.msysgit.0', 'version_gt', '1.6.6' ],
[ '1.6.5.4.52.g952dfc6', 'version_gt', '1.6.5' ],
[ '2.6.4 (Apple Git-63)', 'version_gt', '1.6.5' ],
;
# operator reversal: $a op $b <=> $b rop $a
my %reverse = (
version_eq => 'version_eq',
#version_ne => 'version_ne',
#version_ge => 'version_le',
version_gt => 'version_lt',
#version_le => 'version_ge',
version_lt => 'version_gt',
);
push @pass, map [ $_->[2], $reverse{ $_->[1] }, $_->[0] ],
grep exists $reverse{ $_->[1] }, @pass;
push @skip, map [ $_->[2], $reverse{ $_->[1] }, $_->[0] ],
grep exists $reverse{ $_->[1] }, @skip;
# operator negation
my %negate = (
version_ne => 'version_eq',
version_eq => 'version_ne',
version_ge => 'version_lt',
version_gt => 'version_le',
version_le => 'version_gt',
version_lt => 'version_ge',
);
push @pass, map [ $_->[0], $negate{ $_->[1] }, $_->[2] ], @skip;
push @skip, map [ $_->[0], $negate{ $_->[1] }, $_->[2] ], @pass;
# sort test cases by v1
@pass = sort { $a->[0] cmp $b->[0] } @pass;
@skip = sort { $a->[0] cmp $b->[0] } @skip;
plan tests => 1 + 2 * @pass + @skip;
pass('initial pass');
# run all tests in a SKIP block
# PASS
my $prev = '';
for my $t (@pass) {
my ( $v1, $op, $v2 ) = @$t;
fake_git($v1) if $v1 ne $prev;
my $passed = 0;
SKIP: {
test_requires_git $op => $v2, skip => 1;
pass("$v1 $op $v2");
$passed = 1;
}
ok( $passed, "$v1 $op $v2" );
$prev = $v1;
}
# SKIP
$prev = '';
for my $t (@skip) {
my ( $v1, $op, $v2 ) = @$t;
fake_git($v1) if $v1 ne $prev;
SKIP: {
test_requires_git $op => $v2, skip => 1;
fail("$v1 $op $v2");
}
$prev = $v1;
}
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