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1 | use strict; |
2 | use warnings; |
3 | use Test::More; |
4 | use File::Temp qw(tempdir); |
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5 | use File::Spec; |
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6 | use Cwd; |
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7 | use Config; |
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8 | |
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9 | plan tests => 24; |
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10 | |
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11 | use local::lib (); |
12 | |
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13 | sub mk_temp_dir |
14 | { |
15 | my $name_template = shift; |
16 | |
17 | my $path = tempdir($name_template, DIR => Cwd::abs_path('t'), CLEANUP => 1); |
18 | local::lib->ensure_dir_structure_for($path); |
19 | # On Win32 the path where the distribution is built usually contains |
20 | # spaces. This is a problem for some parts of the CPAN toolchain, so |
21 | # local::lib uses the GetShortPathName trick do get an alternate |
22 | # representation of the path that doesn't constain spaces. |
23 | return ($^O eq 'MSWin32') |
24 | ? Win32::GetShortPathName($path) |
25 | : $path |
26 | } |
27 | |
28 | my $dir1 = mk_temp_dir('test_local_lib-XXXXX'); |
29 | my $dir2 = mk_temp_dir('test_local_lib-XXXXX'); |
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30 | |
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31 | my ($dir1_arch, $dir2_arch) = map { File::Spec->catfile($_, qw'lib perl5', $Config{archname}) } $dir1, $dir2; |
32 | note $dir1_arch; |
33 | note $dir2_arch; |
34 | |
35 | |
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36 | my $prev_active = () = local::lib->active_paths; |
37 | |
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38 | local::lib->import($dir1); |
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39 | is +() = local::lib->active_paths, $prev_active + 1, 'one active path'; |
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40 | like $ENV{PERL_LOCAL_LIB_ROOT}, qr/\Q$dir1/, 'added one dir in root'; |
41 | like $ENV{PERL5LIB}, qr/\Q$dir1/, 'added one dir in lib'; |
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42 | note $ENV{PERL5LIB}; |
43 | unlike $ENV{PERL5LIB}, qr/\Q$dir1_arch/, 'no arch in PERL5LIB'; |
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44 | like $ENV{PERL_MM_OPT}, qr/\Q$dir1/, 'first path is installation target'; |
45 | |
46 | local::lib->import($dir1); |
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47 | is +() = local::lib->active_paths, $prev_active + 1, 'still one active path after adding it twice'; |
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48 | |
49 | local::lib->import($dir2); |
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50 | is +() = local::lib->active_paths, $prev_active + 2, 'two active paths'; |
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51 | like $ENV{PERL_LOCAL_LIB_ROOT}, qr/\Q$dir2/, 'added another dir in root'; |
52 | like $ENV{PERL5LIB}, qr/\Q$dir2/, 'added another dir in lib'; |
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53 | unlike $ENV{PERL5LIB}, qr/\Q$dir2_arch/, 'no arch in PERL5LIB'; |
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54 | like $ENV{PERL_LOCAL_LIB_ROOT}, qr/\Q$dir1/, 'first dir is still in root'; |
55 | like $ENV{PERL5LIB}, qr/\Q$dir1/, 'first dir is still in lib'; |
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56 | unlike $ENV{PERL5LIB}, qr/\Q$dir1_arch/, 'no arch in PERL5LIB'; |
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57 | like $ENV{PERL_MM_OPT}, qr/\Q$dir2/, 'second path is installation target'; |
58 | |
59 | local::lib->import($dir1); |
60 | my @active = local::lib->active_paths; |
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61 | is @active, $prev_active + 2, 'still two active dirs after re-adding first'; |
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62 | is $active[-1], $dir1, 'first dir was re-added on top'; |
63 | like $ENV{PERL_MM_OPT}, qr/\Q$dir1/, 'first path is installation target again'; |
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64 | |
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65 | local::lib->import('--deactivate', $dir2); |
66 | unlike $ENV{PERL_LOCAL_LIB_ROOT}, qr/\Q$dir2/, 'second dir was removed from root'; |
67 | unlike $ENV{PERL5LIB}, qr/\Q$dir2/, 'second dir was removed from lib'; |
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68 | unlike $ENV{PERL5LIB}, qr/\Q$dir2_arch/, 'no arch in PERL5LIB'; |
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69 | like $ENV{PERL_LOCAL_LIB_ROOT}, qr/\Q$dir1/, q{first dir didn't go away from root}; |
70 | like $ENV{PERL5LIB}, qr/\Q$dir1/, q{first dir didn't go away from lib}; |
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71 | unlike $ENV{PERL5LIB}, qr/\Q$dir1_arch/, 'no arch in PERL5LIB'; |
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72 | like $ENV{PERL_MM_OPT}, qr/\Q$dir1/, 'first dir stays installation target'; |