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1 | ## |
2 | # DBM::Deep Test |
3 | ## |
4 | use strict; |
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5 | use Test::More tests => 11; |
6 | use Test::Exception; |
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7 | use File::Temp qw( tempfile tempdir ); |
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8 | use Fcntl qw( :flock ); |
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9 | |
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10 | use_ok( 'DBM::Deep' ); |
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11 | |
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12 | my $dir = tempdir( CLEANUP => 1 ); |
13 | |
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14 | ## |
15 | # testing the various modes of opening a file |
16 | ## |
17 | { |
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18 | my ($fh, $filename) = tempfile( 'tmpXXXX', UNLINK => 1, DIR => $dir ); |
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19 | flock $fh, LOCK_UN; |
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20 | my %hash; |
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21 | my $db = tie %hash, 'DBM::Deep', $filename; |
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22 | |
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23 | ok(1, "Tied an hash with an array for params" ); |
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24 | } |
25 | |
26 | { |
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27 | my ($fh, $filename) = tempfile( 'tmpXXXX', UNLINK => 1, DIR => $dir ); |
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28 | flock $fh, LOCK_UN; |
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29 | my %hash; |
30 | my $db = tie %hash, 'DBM::Deep', { |
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31 | file => $filename, |
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32 | }; |
33 | |
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34 | ok(1, "Tied a hash with a hashref for params" ); |
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35 | } |
36 | |
37 | { |
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38 | my ($fh, $filename) = tempfile( 'tmpXXXX', UNLINK => 1, DIR => $dir ); |
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39 | flock $fh, LOCK_UN; |
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40 | my @array; |
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41 | my $db = tie @array, 'DBM::Deep', $filename; |
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42 | |
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43 | ok(1, "Tied an array with an array for params" ); |
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44 | |
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45 | is( $db->{type}, DBM::Deep->TYPE_ARRAY, "TIE_ARRAY sets the correct type" ); |
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46 | } |
47 | |
48 | { |
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49 | my ($fh, $filename) = tempfile( 'tmpXXXX', UNLINK => 1, DIR => $dir ); |
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50 | flock $fh, LOCK_UN; |
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51 | my @array; |
52 | my $db = tie @array, 'DBM::Deep', { |
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53 | file => $filename, |
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54 | }; |
55 | |
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56 | ok(1, "Tied an array with a hashref for params" ); |
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57 | |
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58 | is( $db->{type}, DBM::Deep->TYPE_ARRAY, "TIE_ARRAY sets the correct type" ); |
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59 | } |
60 | |
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61 | my ($fh, $filename) = tempfile( 'tmpXXXX', UNLINK => 1, DIR => $dir ); |
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62 | flock $fh, LOCK_UN; |
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63 | throws_ok { |
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64 | tie my %hash, 'DBM::Deep', [ file => $filename ]; |
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65 | } qr/Not a hashref/, "Passing an arrayref to TIEHASH fails"; |
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66 | |
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67 | throws_ok { |
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68 | tie my @array, 'DBM::Deep', [ file => $filename ]; |
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69 | } qr/Not a hashref/, "Passing an arrayref to TIEARRAY fails"; |
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70 | |
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71 | throws_ok { |
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72 | tie my %hash, 'DBM::Deep', undef, file => $filename; |
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73 | } qr/Odd number of parameters/, "Odd number of params to TIEHASH fails"; |
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74 | |
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75 | throws_ok { |
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76 | tie my @array, 'DBM::Deep', undef, file => $filename; |
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77 | } qr/Odd number of parameters/, "Odd number of params to TIEARRAY fails"; |