Commit | Line | Data |
---|---|---|
0e9b1cbd PM |
1 | |
2 | use strict; | |
3 | use warnings; | |
4 | use Carp; | |
5 | ||
6 | BEGIN | |
7 | { | |
8 | ||
a7a22abc KW |
9 | require "../t/charset_tools.pl"; |
10 | ||
0e9b1cbd PM |
11 | eval { require Encode; }; |
12 | ||
13 | if ($@) { | |
14 | print "1..0 # Skip: Encode is not available\n"; | |
15 | exit 0; | |
16 | } | |
17 | } | |
18 | ||
19 | require "dbm_filter_util.pl"; | |
20 | ||
21 | use Test::More tests => 20; | |
22 | ||
23 | BEGIN { use_ok('DBM_Filter') }; | |
e8ebc68a JH |
24 | my $db_file; |
25 | BEGIN { | |
26 | use Config; | |
27 | foreach (qw/SDBM_File ODBM_File NDBM_File GDBM_File DB_File/) { | |
28 | if ($Config{extensions} =~ /\b$_\b/) { | |
29 | $db_file = $_; | |
30 | last; | |
31 | } | |
32 | } | |
33 | use_ok($db_file); | |
34 | }; | |
0e9b1cbd PM |
35 | BEGIN { use_ok('Fcntl') }; |
36 | BEGIN { use_ok('charnames', qw{greek})}; | |
37 | ||
38 | use charnames qw{greek}; | |
39 | ||
40 | unlink <Op_dbmx*>; | |
41 | END { unlink <Op_dbmx*>; } | |
42 | ||
43 | my %h1 = () ; | |
e8ebc68a | 44 | my $db1 = tie(%h1, $db_file,'Op_dbmx', O_RDWR|O_CREAT, 0640) ; |
0e9b1cbd | 45 | |
e8ebc68a | 46 | ok $db1, "tied to $db_file"; |
0e9b1cbd PM |
47 | |
48 | eval { $db1->Filter_Push('utf8') }; | |
49 | is $@, '', "push a 'utf8' filter" ; | |
50 | ||
51 | { | |
52 | no warnings 'uninitialized'; | |
53 | StoreData(\%h1, | |
54 | { | |
55 | undef() => undef(), | |
56 | "beta" => "\N{beta}", | |
57 | 'alpha' => "\N{alpha}", | |
58 | "\N{gamma}"=> "gamma", | |
59 | }); | |
60 | ||
61 | } | |
62 | ||
63 | VerifyData(\%h1, | |
64 | { | |
65 | 'alpha' => "\N{alpha}", | |
66 | "beta" => "\N{beta}", | |
67 | "\N{gamma}"=> "gamma", | |
68 | "" => "", | |
69 | }); | |
70 | ||
71 | undef $db1; | |
72 | { | |
73 | use warnings FATAL => 'untie'; | |
74 | eval { untie %h1 }; | |
75 | is $@, '', "untie without inner references" ; | |
76 | } | |
77 | ||
78 | # read the dbm file without the filter | |
79 | my %h2 = () ; | |
e8ebc68a | 80 | my $db2 = tie(%h2, $db_file,'Op_dbmx', O_RDWR|O_CREAT, 0640) ; |
0e9b1cbd | 81 | |
e8ebc68a | 82 | ok $db2, "tied to $db_file"; |
0e9b1cbd | 83 | |
a7a22abc KW |
84 | VerifyData(\%h2, |
85 | { | |
86 | 'alpha' => byte_utf8a_to_utf8n("\xCE\xB1"), | |
87 | 'beta' => byte_utf8a_to_utf8n("\xCE\xB2"), | |
88 | byte_utf8a_to_utf8n("\xCE\xB3")=> "gamma", | |
89 | "" => "", | |
90 | }); | |
0e9b1cbd PM |
91 | |
92 | undef $db2; | |
93 | { | |
94 | use warnings FATAL => 'untie'; | |
95 | eval { untie %h2 }; | |
96 | is $@, '', "untie without inner references" ; | |
97 | } | |
98 |