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1 | ## |
2 | # DBM::Deep Test |
3 | ## |
4 | use strict; |
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5 | use Test::More tests => 4; |
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6 | use t::common qw( new_fh ); |
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7 | |
8 | use_ok( 'DBM::Deep' ); |
9 | |
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10 | my ($before, $after); |
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11 | |
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12 | { |
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13 | my ($fh, $filename) = new_fh(); |
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14 | my $db = DBM::Deep->new( |
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15 | file => $filename, |
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16 | autoflush => 1, |
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17 | ); |
18 | $db->{key1} = "value1"; |
19 | $db->{key2} = "value2"; |
20 | $before = (stat($db->_fh()))[7]; |
21 | } |
22 | |
23 | { |
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24 | my ($fh, $filename) = new_fh(); |
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25 | { |
26 | my $db = DBM::Deep->new( |
27 | file => $filename, |
28 | autoflush => 1, |
29 | pack_size => 'small', |
30 | ); |
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31 | |
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32 | $db->{key1} = "value1"; |
33 | $db->{key2} = "value2"; |
34 | $after = (stat($db->_fh()))[7]; |
35 | } |
36 | |
37 | # This tests the header to verify that the pack_size is really there |
38 | { |
39 | my $db = DBM::Deep->new( |
40 | file => $filename, |
41 | ); |
42 | |
43 | is( $db->{key1}, 'value1', 'Can read key1' ); |
44 | is( $db->{key2}, 'value2', 'Can read key2' ); |
45 | } |
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46 | } |
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47 | |
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48 | cmp_ok( $after, '<', $before, "The new packsize reduced the size of the file" ); |