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
|
#!./perl -Tw
BEGIN {
chdir 't' if -d 't';
@INC = '../lib';
}
use strict;
use File::Spec;
my($blib, $blib_arch, $blib_lib, @blib_dirs);
my $Is_VMS = $^O eq 'VMS';
my $Is_VMS_mode = 0;
if ($Is_VMS) {
require VMS::Filespec if $Is_VMS;
my $vms_unix_rpt;
$Is_VMS_mode = 1;
if (eval 'require VMS::Feature') {
$vms_unix_rpt = VMS::Feature::current("filename_unix_report");
} else {
my $unix_rpt = $ENV{'DECC$FILENAME_UNIX_REPORT'} || '';
$vms_unix_rpt = $unix_rpt =~ /^[ET1]/i;
}
$Is_VMS_mode = 0 if ($vms_unix_rpt);
}
sub _cleanup {
rmdir foreach reverse (@_);
unlink "stderr";
}
sub _mkdirs {
for my $dir (@_) {
next if -d $dir;
mkdir $dir or die "Can't mkdir $dir: $!" if ! -d $dir;
}
}
BEGIN {
$blib = "blib";
$blib_arch = "blib/arch";
$blib_lib = "blib/lib";
@blib_dirs = ($blib, $blib_arch, $blib_lib);
_cleanup( @blib_dirs );
}
use Test::More;
eval 'use blib;';
ok( $@ =~ /Cannot find blib/, 'Fails if blib directory not found' );
_mkdirs( @blib_dirs );
{
my $warnings = '';
local $SIG{__WARN__} = sub { $warnings = join '', @_ };
use_ok('blib');
is( $warnings, '', 'use blib is nice and quiet' );
}
is( @INC, 3, '@INC now has 3 elements' );
is( $INC[2], '../lib', 'blib added to the front of @INC' );
if ($Is_VMS_mode) {
# Unix syntax is accepted going in but it's not what comes out
# So we don't use catdir above
$blib_arch = 'blib.arch]';
$blib_lib = 'blib.lib]';
}
else
{
$blib_arch = File::Spec->catdir("blib","arch");
$blib_lib = File::Spec->catdir("blib","lib");
}
ok( grep(m|\Q$blib_lib\E$|, @INC[0,1]) == 1, " $blib_lib in \@INC");
ok( grep(m|\Q$blib_arch\E$|, @INC[0,1]) == 1, " $blib_arch in \@INC");
done_testing();
END { _cleanup( @blib_dirs ); }
|
