Added unflocks to all tests so that the tests run on OSX
[dbsrgits/DBM-Deep.git] / t / 08_deephash.t
CommitLineData
ffed8b01 1##
2# DBM::Deep Test
3##
4use strict;
2a81bf9e 5use Test::More tests => 5;
6use File::Temp qw( tempfile tempdir );
58910373 7use Fcntl qw( :flock );
ffed8b01 8
9use_ok( 'DBM::Deep' );
10
2a81bf9e 11my $dir = tempdir( CLEANUP => 1 );
12my ($fh, $filename) = tempfile( 'tmpXXXX', UNLINK => 1, DIR => $dir );
58910373 13flock $fh, LOCK_UN;
ffed8b01 14
2a81bf9e 15my $max_levels = 1000;
ffed8b01 16
2a81bf9e 17{
18 my $db = DBM::Deep->new(
19 file => $filename,
20 type => DBM::Deep->TYPE_HASH,
21 );
22
23 ##
24 # basic deep hash
25 ##
26 $db->{company} = {};
27 $db->{company}->{name} = "My Co.";
28 $db->{company}->{employees} = {};
29 $db->{company}->{employees}->{"Henry Higgins"} = {};
30 $db->{company}->{employees}->{"Henry Higgins"}->{salary} = 90000;
31
32 is( $db->{company}->{name}, "My Co.", "Set and retrieved a second-level value" );
33 is( $db->{company}->{employees}->{"Henry Higgins"}->{salary}, 90000, "Set and retrieved a fourth-level value" );
34
35 ##
36 # super deep hash
37 ##
38 $db->{base_level} = {};
39 my $temp_db = $db->{base_level};
40
41 for my $k ( 0 .. $max_levels ) {
42 $temp_db->{"level$k"} = {};
43 $temp_db = $temp_db->{"level$k"};
44 }
45 $temp_db->{deepkey} = "deepvalue";
ffed8b01 46}
2a81bf9e 47
48{
49 my $db = DBM::Deep->new(
50 file => $filename,
51 type => DBM::Deep->TYPE_HASH,
52 );
53
54 my $cur_level = -1;
55 my $temp_db = $db->{base_level};
56 for my $k ( 0 .. $max_levels ) {
57 $cur_level = $k;
58 $temp_db = $temp_db->{"level$k"};
59 eval { $temp_db->isa( 'DBM::Deep' ) } or last;
60 }
61 is( $cur_level, $max_levels, "We read all the way down to level $cur_level" );
62 is( $temp_db->{deepkey}, "deepvalue", "And we retrieved the value at the bottom of the ocean" );
ffed8b01 63}