13 # for directories() tests
21 use Test::More tests => 43;
23 use_ok( 'ExtUtils::Installed' );
25 # saves having to qualify package name for class methods
26 my $ei = bless( {}, 'ExtUtils::Installed' );
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' );
35 is( $ei->_is_type(0, 'all'), 1, '_is_type() should be true for type of "all"' );
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" );
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' );
52 ok( $ei->_is_under('foo'), '_is_under() should return true with no dirs' );
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' );
59 my $realei = ExtUtils::Installed->new();
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' );
67 if (mkpath('auto/FakeMod')) {
68 if (open(PACKLIST, '>', 'auto/FakeMod/.packlist')) {
69 print PACKLIST 'list';
71 if (open(FAKEMOD, '>', 'auto/FakeMod/FakeMod.pm')) {
72 print FAKEMOD <<'FAKE';
74 use vars qw( $VERSION );
87 skip( "could not write packlist: $!", 3 ) unless $wrotelist;
89 # avoid warning and death by localizing glob
90 local *ExtUtils::Installed::Config;
91 my $fake_mod_dir = File::Spec->catdir(cwd(), 'auto', 'FakeMod');
92 %ExtUtils::Installed::Config = (
94 installarchlib => cwd(),
95 sitearch => $fake_mod_dir,
98 # necessary to fool new()
99 push @INC, $fake_mod_dir;
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' );
109 $ei->{$_} = 1 for qw( abc def ghi );
110 is( join(' ', $ei->modules()), 'abc def ghi',
111 'modules() should return sorted keys' );
116 File::Spec->catdir($Config{installman1dir}, 'foo') => 1,
117 File::Spec->catdir($Config{installman3dir}, 'bar') => 1,
118 File::Spec->catdir($Config{prefix}, 'foobar') => 1,
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;
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' );
153 dirname($Config{installman1dir}) eq dirname($Config{installman3dir}) ? 3 :2;
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' );
159 my $fakepak = Fakepak->new(102);
163 packlist => $fakepak,
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" );
174 is( $ei->validate('yesmod'), 'validated',
175 'validate() should return results of packlist validate() call' );
178 is( ${ $ei->packlist('yesmod') }, 102,
179 'packlist() should report installed mod packlist' );
182 is( $ei->version('yesmod'), 101,
183 'version() should report installed mod version' );
185 # needs a DESTROY, for some reason
186 can_ok( $ei, 'DESTROY' );
190 for my $file (qw( .packlist FakePak.pm )) {
191 1 while unlink $file;
193 File::Path::rmtree('auto') or warn "Couldn't rmtree auto: $!";
201 bless(\(my $scalar = shift), $class);