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1 | ## |
2 | # DBM::Deep Test |
3 | ## |
4 | use strict; |
5 | use Test::More tests => 14; |
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6 | use File::Temp qw( tempfile tempdir ); |
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7 | use Fcntl qw( :flock ); |
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8 | |
9 | use_ok( 'DBM::Deep' ); |
10 | |
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11 | my $dir = tempdir( CLEANUP => 1 ); |
12 | my ($fh, $filename) = tempfile( 'tmpXXXX', UNLINK => 1, DIR => $dir ); |
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13 | flock $fh, LOCK_UN; |
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14 | |
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15 | { |
16 | my $clone; |
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17 | |
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18 | { |
19 | my $db = DBM::Deep->new( |
20 | file => $filename, |
21 | ); |
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22 | |
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23 | $db->{key1} = "value1"; |
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24 | |
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25 | ## |
26 | # clone db handle, make sure both are usable |
27 | ## |
28 | $clone = $db->clone(); |
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29 | |
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30 | is($clone->{key1}, "value1"); |
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31 | |
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32 | $clone->{key2} = "value2"; |
33 | $db->{key3} = "value3"; |
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34 | |
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35 | is($db->{key1}, "value1"); |
36 | is($db->{key2}, "value2"); |
37 | is($db->{key3}, "value3"); |
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38 | |
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39 | is($clone->{key1}, "value1"); |
40 | is($clone->{key2}, "value2"); |
41 | is($clone->{key3}, "value3"); |
42 | } |
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43 | |
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44 | is($clone->{key1}, "value1"); |
45 | is($clone->{key2}, "value2"); |
46 | is($clone->{key3}, "value3"); |
47 | } |
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48 | |
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49 | { |
50 | my $db = DBM::Deep->new( |
51 | file => $filename, |
52 | ); |
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53 | |
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54 | is($db->{key1}, "value1"); |
55 | is($db->{key2}, "value2"); |
56 | is($db->{key3}, "value3"); |
57 | } |