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
|
#!/usr/bin/env perl
use strict;
use warnings;
use FindBin;
use lib $FindBin::Bin;
use App::perlbrew;
require "test_helpers.pl";
use Test::Deep qw[];
use Test::Spec;
sub looks_like_perlbrew_home;
local $App::perlbrew::PERLBREW_HOME = '/perlbrew/home';
local $ENV{PERLBREW_HOME} = '/env/home';
local $ENV{HOME} = '/home';
describe "App::perlbrew#home method" => sub {
it "should return \$App::perlbrew::PERLBREW_HOME if provided" => sub {
my $app = App::perlbrew->new;
looks_like_perlbrew_home $app->home, '/perlbrew/home';
};
it "should default to \$ENV{PERLBREW_HOME} if provided" => sub {
local $App::perlbrew::PERLBREW_HOME;
my $app = App::perlbrew->new;
looks_like_perlbrew_home $app->home, '/env/home';
};
it "should default to \$ENV{HOME} subpath" => sub {
local $App::perlbrew::PERLBREW_HOME;
local $ENV{PERLBREW_HOME};
my $app = App::perlbrew->new;
looks_like_perlbrew_home $app->home, '/home/.perlbrew';
};
it "should return the instance property of 'home' if set" => sub {
my $app = App::perlbrew->new;
$app->home("/fnord");
looks_like_perlbrew_home $app->home, "/fnord";
};
};
runtests unless caller;
sub looks_like_perlbrew_home {
my ($got, $expected) = @_;
my ($ok, $stack);
($ok, $stack) = Test::Deep::cmp_details "$got", "$expected";
unless ($ok) {
fail;
diag "Return value comparison failed";
diag Test::Deep::deep_diag $stack;
return;
}
($ok, $stack) = Test::Deep::cmp_details "$got", "$App::perlbrew::PERLBREW_HOME";
unless ($ok) {
fail;
diag "Global \$PERLBREW_HOME comparison failed";
diag Test::Deep::deep_diag $stack;
return;
}
return Test::Deep::cmp_deeply $got, Isa ('App::Perlbrew::Path');
}
|
