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
|
#!./perl
BEGIN {
if ($ENV{PERL_CORE}) {
chdir 't' if -d 't';
@INC = '../lib';
}
if (!eval "require Socket") {
print "1..0 # no Socket\n"; exit 0;
}
if (ord('A') == 193 && !eval "require Convert::EBCDIC") {
print "1..0 # EBCDIC but no Convert::EBCDIC\n"; exit 0;
}
}
use strict;
use Cwd;
print "1..20\n";
# for testing _readrc
$ENV{HOME} = Cwd::cwd();
# avoid "used only once" warning
local (*CORE::GLOBAL::getpwuid, *CORE::GLOBAL::stat);
*CORE::GLOBAL::getpwuid = sub ($) {
((undef) x 7, Cwd::cwd());
};
# for testing _readrc
my @stat;
*CORE::GLOBAL::stat = sub (*) {
return @stat;
};
# for testing _readrc
$INC{'FileHandle.pm'} = 1;
(my $libnet_t = __FILE__) =~ s/\w+.t$/libnet_t.pl/;
require $libnet_t;
# now that the tricks are out of the way...
eval { require Net::Netrc; };
ok( !$@, 'should be able to require() Net::Netrc safely' );
ok( exists $INC{'Net/Netrc.pm'}, 'should be able to use Net::Netrc' );
SKIP: {
skip('incompatible stat() handling for OS', 4), next SKIP
if ($^O =~ /os2|win32|macos|cygwin/i);
my $warn;
local $SIG{__WARN__} = sub {
$warn = shift;
};
# add write access for group/other
$stat[2] = 077;
ok( !defined(Net::Netrc::_readrc()),
'_readrc() should not read world-writable file' );
ok( $warn =~ /^Bad permissions:/, '... and should warn about it' );
# the owner field should still not match
$stat[2] = 0;
if ($<) {
ok( !defined(Net::Netrc::_readrc()),
'_readrc() should not read file owned by someone else' );
ok( $warn =~ /^Not owner:/, '... and should warn about it' );
} else {
ok(1, "Skip - testing as root") for 1..2;
}
}
# this field must now match, to avoid the last-tested warning
$stat[4] = $<;
# this curious mix of spaces and quotes tests a regex at line 79 (version 2.11)
FileHandle::set_lines(split(/\n/, <<LINES));
macdef bar
login baz
machine "foo"
login nigol "password" drowssap
machine foo "login" l2
password p2
account tnuocca
default login "baz" password p2
default "login" baz password p3
macdef
LINES
# having set several lines and the uid, this should succeed
is( Net::Netrc::_readrc(), 1, '_readrc() should succeed now' );
# on 'foo', the login is 'nigol'
is( Net::Netrc->lookup('foo')->{login}, 'nigol',
'lookup() should find value by host name' );
# on 'foo' with login 'l2', the password is 'p2'
is( Net::Netrc->lookup('foo', 'l2')->{password}, 'p2',
'lookup() should find value by hostname and login name' );
# the default password is 'p3', as later declarations have priority
is( Net::Netrc->lookup()->{password}, 'p3',
'lookup() should find default value' );
# lookup() ignores the login parameter when using default data
is( Net::Netrc->lookup('default', 'baz')->{password}, 'p3',
'lookup() should ignore passed login when searching default' );
# lookup() goes to default data if hostname cannot be found in config data
is( Net::Netrc->lookup('abadname')->{login}, 'baz',
'lookup() should use default for unknown machine name' );
# now test these accessors
my $instance = bless({}, 'Net::Netrc');
for my $accessor (qw( login account password )) {
is( $instance->$accessor(), undef,
"$accessor() should return undef if $accessor is not set" );
$instance->{$accessor} = $accessor;
is( $instance->$accessor(), $accessor,
"$accessor() should return value when $accessor is set" );
}
# and the three-for-one accessor
is( scalar( () = $instance->lpa()), 3,
'lpa() should return login, password, account');
is( join(' ', $instance->lpa), 'login password account',
'lpa() should return appropriate values for l, p, and a' );
package FileHandle;
sub new {
tie *FH, 'FileHandle', @_;
bless \*FH, $_[0];
}
sub TIEHANDLE {
my ($class, undef, $file, $mode) = @_;
bless({ file => $file, mode => $mode }, $class);
}
my @lines;
sub set_lines {
@lines = @_;
}
sub READLINE {
shift @lines;
}
sub close { 1 }
|
