Commit | Line | Data |
f411ddcc |
1 | #!./perl |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
6 | # for _is_type() tests |
7 | use Config; |
8 | |
9 | # for new() tests |
10 | use Cwd; |
11 | use File::Path; |
12 | |
13 | # for directories() tests |
14 | use File::Basename; |
15 | |
16 | BEGIN { |
17 | chdir 't' if -d 't'; |
18 | @INC = '../lib'; |
19 | } |
20 | |
21 | use Test::More tests => 43; |
22 | |
23 | use_ok( 'ExtUtils::Installed' ); |
24 | |
25 | # saves having to qualify package name for class methods |
26 | my $ei = bless( {}, 'ExtUtils::Installed' ); |
27 | |
28 | # _is_prefix |
29 | is( $ei->_is_prefix('foo/bar', 'foo'), 1, |
30 | '_is_prefix() should match valid path prefix' ); |
31 | is( $ei->_is_prefix('\foo\bar', '\bar'), 0, |
32 | '... should not match wrong prefix' ); |
33 | |
34 | # _is_type |
35 | is( $ei->_is_type(0, 'all'), 1, '_is_type() should be true for type of "all"' ); |
36 | |
37 | foreach my $path (qw( installman1dir installman3dir )) { |
38 | my $file = $Config{$path} . '/foo'; |
39 | is( $ei->_is_type($file, 'doc'), 1, "... should find doc file in $path" ); |
40 | is( $ei->_is_type($file, 'prog'), 0, "... but not prog file in $path" ); |
41 | } |
42 | |
43 | is( $ei->_is_type($Config{prefix} . '/bar', 'prog'), 1, |
44 | "... should find prog file under $Config{prefix}" ); |
45 | is( $ei->_is_type('bar', 'doc'), 0, |
46 | '... should not find doc file outside path' ); |
47 | is( $ei->_is_type('bar', 'prog'), 0, |
48 | '... nor prog file outside path' ); |
49 | is( $ei->_is_type('whocares', 'someother'), 0, '... nor other type anywhere' ); |
50 | |
51 | # _is_under |
52 | ok( $ei->_is_under('foo'), '_is_under() should return true with no dirs' ); |
53 | |
54 | my @under = qw( boo bar baz ); |
55 | is( $ei->_is_under('foo', @under), 0, '... should find no file not under dirs'); |
56 | is( $ei->_is_under('baz', @under), 1, '... should find file under dir' ); |
57 | |
58 | # new |
59 | my $realei = ExtUtils::Installed->new(); |
60 | |
61 | isa_ok( $realei, 'ExtUtils::Installed' ); |
62 | isa_ok( $realei->{Perl}{packlist}, 'ExtUtils::Packlist' ); |
63 | is( $realei->{Perl}{version}, $Config{version}, |
64 | 'new() should set Perl version from %Config' ); |
65 | |
66 | my $wrotelist; |
67 | if (mkpath('auto/FakeMod')) { |
68 | if (open(PACKLIST, '>', 'auto/FakeMod/.packlist')) { |
69 | print PACKLIST 'list'; |
70 | close PACKLIST; |
71 | if (open(FAKEMOD, '>', 'auto/FakeMod/FakeMod.pm')) { |
72 | print FAKEMOD <<'FAKE'; |
73 | package FakeMod; |
74 | use vars qw( $VERSION ); |
75 | $VERSION = '1.1.1'; |
76 | 1; |
77 | FAKE |
78 | |
79 | close FAKEMOD; |
80 | $wrotelist = 1; |
81 | } |
82 | } |
83 | } |
84 | |
85 | |
86 | SKIP: { |
87 | skip( "could not write packlist: $!", 3 ) unless $wrotelist; |
88 | |
89 | # avoid warning and death by localizing glob |
90 | local *ExtUtils::Installed::Config; |
19e86e2f |
91 | my $fake_mod_dir = File::Spec->catdir(cwd(), 'auto', 'FakeMod'); |
f411ddcc |
92 | %ExtUtils::Installed::Config = ( |
19e86e2f |
93 | archlib => cwd(), |
94 | installarchlib => cwd(), |
95 | sitearch => $fake_mod_dir, |
f411ddcc |
96 | ); |
97 | |
98 | # necessary to fool new() |
19e86e2f |
99 | push @INC, $fake_mod_dir; |
f411ddcc |
100 | |
101 | my $realei = ExtUtils::Installed->new(); |
102 | ok( exists $realei->{FakeMod}, 'new() should find modules with .packlists'); |
103 | isa_ok( $realei->{FakeMod}{packlist}, 'ExtUtils::Packlist' ); |
104 | is( $realei->{FakeMod}{version}, '1.1.1', |
105 | '... should find version in modules' ); |
106 | } |
107 | |
108 | # modules |
109 | $ei->{$_} = 1 for qw( abc def ghi ); |
110 | is( join(' ', $ei->modules()), 'abc def ghi', |
111 | 'modules() should return sorted keys' ); |
112 | |
113 | # files |
114 | $ei->{goodmod} = { |
115 | packlist => { |
19e86e2f |
116 | File::Spec->catdir($Config{installman1dir}, 'foo') => 1, |
117 | File::Spec->catdir($Config{installman3dir}, 'bar') => 1, |
118 | File::Spec->catdir($Config{prefix}, 'foobar') => 1, |
f411ddcc |
119 | foobaz => 1, |
120 | }, |
121 | }; |
122 | |
123 | eval { $ei->files('badmod') }; |
124 | like( $@, qr/badmod is not installed/,'files() should croak given bad modname'); |
125 | eval { $ei->files('goodmod', 'badtype' ) }; |
126 | like( $@, qr/type must be/,'files() should croak given bad type' ); |
127 | my @files = $ei->files('goodmod', 'doc', $Config{installman1dir}); |
128 | is( scalar @files, 1, '... should find doc file under given dir' ); |
129 | like( $files[0], qr/foo$/, '... checking file name' ); |
130 | @files = $ei->files('goodmod', 'doc'); |
131 | is( scalar @files, 2, '... should find all doc files with no dir' ); |
132 | @files = $ei->files('goodmod', 'prog', 'fake', 'fake2'); |
133 | is( scalar @files, 0, '... should find no doc files given wrong dirs' ); |
134 | @files = $ei->files('goodmod', 'prog'); |
135 | is( scalar @files, 1, '... should find doc file in correct dir' ); |
136 | like( $files[0], qr/foobar$/, '... checking file name' ); |
137 | @files = $ei->files('goodmod'); |
138 | is( scalar @files, 4, '... should find all files with no type specified' ); |
139 | my %dirnames = map { $_ => dirname($_) } @files; |
140 | |
141 | # directories |
142 | my @dirs = $ei->directories('goodmod', 'prog', 'fake'); |
143 | is( scalar @dirs, 0, 'directories() should return no dirs if no files found' ); |
144 | @dirs = $ei->directories('goodmod', 'doc'); |
145 | is( scalar @dirs, 2, '... should find all files files() would' ); |
146 | @dirs = $ei->directories('goodmod'); |
147 | is( scalar @dirs, 4, '... should find all files files() would, again' ); |
148 | @files = sort map { exists $dirnames{$_} ? $dirnames{$_} : '' } @files; |
149 | is( join(' ', @files), join(' ', @dirs), '... should sort output' ); |
150 | |
151 | # directory_tree |
152 | my $expectdirs = |
153 | dirname($Config{installman1dir}) eq dirname($Config{installman3dir}) ? 3 :2; |
154 | |
155 | @dirs = $ei->directory_tree('goodmod', 'doc', dirname($Config{installman1dir})); |
156 | is( scalar @dirs, $expectdirs, |
157 | 'directory_tree() should report intermediate dirs to those requested' ); |
158 | |
159 | my $fakepak = Fakepak->new(102); |
160 | |
161 | $ei->{yesmod} = { |
162 | version => 101, |
163 | packlist => $fakepak, |
164 | }; |
165 | |
166 | # these should all croak |
167 | foreach my $sub (qw( validate packlist version )) { |
168 | eval { $ei->$sub('nomod') }; |
169 | like( $@, qr/nomod is not installed/, |
170 | "$sub() should croak when asked about uninstalled module" ); |
171 | } |
172 | |
173 | # validate |
174 | is( $ei->validate('yesmod'), 'validated', |
175 | 'validate() should return results of packlist validate() call' ); |
176 | |
177 | # packlist |
178 | is( ${ $ei->packlist('yesmod') }, 102, |
179 | 'packlist() should report installed mod packlist' ); |
180 | |
181 | # version |
182 | is( $ei->version('yesmod'), 101, |
183 | 'version() should report installed mod version' ); |
184 | |
185 | # needs a DESTROY, for some reason |
186 | can_ok( $ei, 'DESTROY' ); |
187 | |
188 | END { |
189 | if ($wrotelist) { |
190 | for my $file (qw( .packlist FakePak.pm )) { |
191 | 1 while unlink $file; |
192 | } |
193 | File::Path::rmtree('auto') or warn "Couldn't rmtree auto: $!"; |
194 | } |
195 | } |
196 | |
197 | package Fakepak; |
198 | |
199 | sub new { |
200 | my $class = shift; |
201 | bless(\(my $scalar = shift), $class); |
202 | } |
203 | |
204 | sub validate { |
205 | 'validated' |
206 | } |