1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
|
use Test::More;
use strict;
use t::Foo;
my $foo = Regexp::Log::Foo->new();
ok( ref($foo) eq 'Regexp::Log::Foo', "It's a Regexp::Log::Foo" );
# check defaults
ok( $foo->format eq '%d %c %b', "Default format" );
my @capture = $foo->capture;
ok( @capture == 1, "Default capture" );
ok( $capture[0] eq 'c', "Default captured field" );
ok( $foo->comments == 0, "Default comments" );
ok( $foo->anchor_line == 1, "Default anchor line");
ok( $foo->modifiers eq '', "Default modifiers" );
# check the anchor_line method
$foo = Regexp::Log::Foo->new( format => '%a' );
my $_xism = qr// =~ /^\(\?\^/ ? "^" : "-xism";
ok( $foo->regexp eq qq/(?$_xism\:^(?:\\d+)\$)/, "Ok for default anchors" );
ok( $foo->anchor_line(0) == 0, "Disabling anchors for line" );
ok( $foo->regexp eq qq/(?$_xism\:(?:\\d+))/ , "Ok for disabled anchors" );
# check modifiers
ok( $foo->modifiers('sim') eq q/sim/, "Ok to set modifiers" );
ok( $foo->regexp eq qq/(?$_xism\:(?sim:(?:\\d+)))/, "Modifiers configured" );
# check the format method
$foo = Regexp::Log::Foo->new();
ok( $foo->format('%a %b %c') eq '%a %b %c', "Format return new value" );
ok( $foo->format eq '%a %b %c', "new format value is set" );
my $r = $foo->regexp;
# check the format method with templates
$foo = Regexp::Log::Foo->new( format => ':default' );
is( $foo->regexp, $r, "Same regexp with ':default' and '%a %b %c'");
# check the fields method
my @fields = sort $foo->fields;
my $i = 0;
for (qw(a b c cn cs d)) {
ok( $fields[ $i++ ] eq $_, "Found field $_" );
}
# set the captures
@fields = $foo->capture(':none');
ok( @fields == 0, "Capture :none" );
@fields = sort $foo->capture(qw( b cs ));
ok( @fields == 2, "Capture only two fields" );
$i = 0;
for (qw( b cs )) {
ok( $fields[ $i++ ] eq $_, "Field $_ is captured" );
}
$foo->format('%d %c %b');
@fields = sort $foo->capture(':all');
$i = 0;
for (qw( b c cn cs d)) {
ok( $fields[ $i++ ] eq $_, "Field $_ is captured by :all" );
}
# the comments method
ok( $foo->comments(1) == 1, "comments old value" );
ok( $foo->comments == 1, "comments new value" );
# the regexp method
ok( $foo->regex eq $foo->regexp, "regexp() is aliased to regex()" );
$foo->comments(0);
my $regexp = $foo->regexp;
ok( $regexp !~ /\(\?\#.*?\)/, "No comment in regexp" );
$foo->comments(1);
$foo->format('%d');
ok( @{ [ $foo->regexp =~ /(\(\?\#.*?\))/g ] } == 2,
"2 comment for %d in regexp" );
$foo->format('%c');
ok( @{ [ $foo->regexp =~ /(\(\?\#.*?\))/g ] } == 6,
"6 comments for %c in regexp" );
$foo->comments(0);
# test the regex on real log lines
@ARGV = ('t/foo1.log');
$foo->format("%a %b %c %d");
@fields = $foo->capture(":all");
$regexp = $foo->regexp;
my %data;
my @data = (
{
a => 1,
b => 'this',
c => 'h4cker/31337',
cs => 'h4cker',
cn => 31337,
d => 'foo'
},
{
a => 2,
b => 'this',
c => 'cosmos/1999',
cs => 'cosmos',
cn => 1999,
d => 'foo'
},
{
a => 3,
b => 'that',
c => 'perec/11',
cs => 'perec',
cn => 11,
d => 'bar'
},
{
a => undef,
b => undef,
c => undef,
cs => undef,
cn => undef,
d => undef
},
{
a => 40,
b => 'this',
c => 'beast/666',
cs => 'beast',
cn => 666,
d => 'baz'
},
);
$i = 0;
while (<>) {
@data{@fields} = /$regexp/;
is_deeply( \%data, $data[ $i++ ], "foo1.log line " . ( $i + 1 ) );
}
# check that metacharacters are correctly handled
@ARGV = ( 't/foo2.log' );
$foo->format('%a (%c) $ %d? [%b]');
@fields = $foo->capture(":all");
$regexp = $foo->regexp;
@data = (
{ a => 1, c => 'jay/123', cs => 'jay', cn => 123, d => 'foo', b => 'this' },
{
a => 25,
c => 'garden/87',
cs => 'garden',
cn => 87,
d => 'bar',
b => 'that'
}
);
$i = 0;
while (<>) {
@data{@fields} = /$regexp/;
is_deeply( \%data, $data[ $i++ ], "foo2.log line " . ( $i + 1 ) );
}
BEGIN { plan tests => 43 }
|
