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
|
#!/usr/bin/perl
# Testing of readonly functionality
use strict;
BEGIN {
no warnings 'once';
$| = 1;
$PPI::XS_DISABLE = 1;
$PPI::Lexer::X_TOKENIZER ||= $ENV{X_TOKENIZER};
}
use Test::More tests => 9;
use Test::NoWarnings;
use File::Spec::Functions ':ALL';
use PPI::Document;
#####################################################################
# Creating Documents
SCOPE: {
# Blank document
my $empty = PPI::Document->new;
isa_ok( $empty, 'PPI::Document' );
is( $empty->readonly, '', '->readonly is false for blank' );
# From source
my $source = 'print "Hello World!\n"';
my $doc1 = PPI::Document->new( \$source );
isa_ok( $doc1, 'PPI::Document' );
is( $doc1->readonly, '', '->readonly is false by default' );
# With explicit false
my $doc2 = PPI::Document->new( \$source,
readonly => undef,
);
isa_ok( $doc2, 'PPI::Document' );
is( $doc2->readonly, '', '->readonly is false for explicit false' );
# With explicit true
my $doc3 = PPI::Document->new( \$source,
readonly => 2,
);
isa_ok( $doc3, 'PPI::Document' );
is( $doc3->readonly, 1, '->readonly is true for explicit true' );
}
|
