| Commit | Line | Data |
|---|
| 2e65e370 |
1 | #!/usr/bin/perl -w |
| 2 | |
| 3 | # This is a test of the fake YAML dumper implemented by EUMM: |
| 4 | # ExtUtils::MM_Any::metafile_file |
| 5 | |
| 6 | BEGIN { |
| 7 | if( $ENV{PERL_CORE} ) { |
| 8 | chdir 't' if -d 't'; |
| 9 | @INC = ('../lib', 'lib'); |
| 10 | } |
| 11 | else { |
| 12 | unshift @INC, 't/lib'; |
| 13 | } |
| 14 | } |
| 15 | |
| 16 | use strict; |
| bf87a6a1 |
17 | use Test::More tests => 16; |
| 2e65e370 |
18 | |
| 19 | require ExtUtils::MM_Any; |
| 20 | |
| 21 | my $mm = bless {}, 'ExtUtils::MM_Any'; |
| 22 | |
| 23 | { |
| 24 | my @meta = ( a => 1, b => 2 ); |
| 25 | my $expected = <<YAML; |
| 26 | --- #YAML:1.0 |
| 27 | a: 1 |
| 28 | b: 2 |
| 29 | YAML |
| 30 | |
| 31 | is($mm->metafile_file(@meta), $expected, "dump for flat hashes works ok"); |
| 32 | } |
| 33 | |
| 34 | { |
| 35 | my @meta = ( k1 => 'some key and value', k2 => undef, k3 => 1 ); |
| 36 | my $expected = <<YAML; |
| 37 | --- #YAML:1.0 |
| 38 | k1: some key and value |
| 39 | k2: ~ |
| 40 | k3: 1 |
| 41 | YAML |
| 42 | |
| 43 | is($mm->metafile_file(@meta), $expected, "dumping strings and undefs is ok"); |
| 44 | } |
| 45 | |
| 46 | { |
| 47 | my @meta = ( a => 1, b => 2, h => { hh => 1 } ); |
| 48 | my $expected = <<YAML; |
| 49 | --- #YAML:1.0 |
| 50 | a: 1 |
| 51 | b: 2 |
| 52 | h: |
| 53 | hh: 1 |
| 54 | YAML |
| 55 | |
| 56 | is($mm->metafile_file(@meta), $expected, "dump for nested hashes works ok"); |
| 57 | } |
| 58 | |
| 59 | { |
| 60 | my @meta = ( a => 1, b => 2, h => { h1 => 'x', h2 => 'z' } ); |
| 61 | my $expected = <<YAML; |
| 62 | --- #YAML:1.0 |
| 63 | a: 1 |
| 64 | b: 2 |
| 65 | h: |
| 66 | h1: x |
| 67 | h2: z |
| 68 | YAML |
| 69 | |
| 70 | is($mm->metafile_file(@meta), $expected, "nested hashes sort ascii-betically"); |
| 71 | # to tell the truth, they sort case-insensitively |
| 72 | # that's hard to test for Perl with unstable sort's |
| 73 | } |
| 74 | |
| 75 | { |
| 76 | my @meta = ( a => 1, b => 2, h => { hh => { hhh => 1 } } ); |
| 77 | my $expected = <<YAML; |
| 78 | --- #YAML:1.0 |
| 79 | a: 1 |
| 80 | b: 2 |
| 81 | h: |
| 82 | hh: |
| 83 | hhh: 1 |
| 84 | YAML |
| 85 | |
| 86 | is($mm->metafile_file(@meta), $expected, "dump for hashes (with more nesting) works ok"); |
| 87 | } |
| 88 | |
| 89 | { |
| 90 | my @meta = ( a => 1, k => [ qw(w y z) ] ); |
| 91 | my $expected = <<YAML; |
| 92 | --- #YAML:1.0 |
| 93 | a: 1 |
| 94 | k: |
| 95 | - w |
| 96 | - y |
| 97 | - z |
| 98 | YAML |
| 99 | |
| 100 | is($mm->metafile_file(@meta), $expected, "array of strings are handled ok"); |
| 101 | } |
| 102 | |
| 103 | is($mm->metafile_file( a => {}, b => [], c => undef ), <<'YAML', 'empty hashes and arrays'); |
| 104 | --- #YAML:1.0 |
| 105 | a: {} |
| 106 | b: [] |
| 107 | c: ~ |
| 108 | YAML |
| 109 | |
| 110 | |
| 111 | { |
| 112 | my @meta = ( |
| 113 | name => 'My-Module', |
| 114 | version => '0.1', |
| 115 | version_from => 'lib/My/Module.pm', |
| 116 | installdirs => 'site', |
| 117 | abstract => 'A does-it-all module', |
| 118 | license => 'perl', |
| 119 | generated_by => 'myself', |
| 120 | author => 'John Doe <doe@doeland.org>', |
| 121 | distribution_type => 'module', |
| 122 | requires => { |
| 123 | 'My::Module::Helper' => 0, |
| 124 | 'Your::Module' => '1.5', |
| 125 | }, |
| 126 | 'meta-spec' => { |
| 127 | version => '1.1', |
| 128 | url => 'http://module-build.sourceforge.net/META-spec-new.html', |
| 129 | }, |
| 130 | ); |
| 131 | my $expected = <<'YAML'; |
| 132 | --- #YAML:1.0 |
| 133 | name: My-Module |
| 134 | version: 0.1 |
| 135 | version_from: lib/My/Module.pm |
| 136 | installdirs: site |
| 137 | abstract: A does-it-all module |
| 138 | license: perl |
| 139 | generated_by: myself |
| 140 | author: John Doe <doe@doeland.org> |
| 141 | distribution_type: module |
| 142 | requires: |
| 143 | My::Module::Helper: 0 |
| 144 | Your::Module: 1.5 |
| 145 | meta-spec: |
| 146 | url: http://module-build.sourceforge.net/META-spec-new.html |
| 147 | version: 1.1 |
| 148 | YAML |
| 149 | |
| 150 | is($mm->metafile_file(@meta), $expected, "dump for something like META.yml works"); |
| 151 | } |
| 152 | |
| 153 | { |
| 154 | my @meta = ( |
| 155 | name => 'My-Module', |
| 156 | version => '0.1', |
| 157 | version_from => 'lib/My/Module.pm', |
| 158 | installdirs => 'site', |
| 159 | abstract => 'A does-it-all module', |
| 160 | license => 'perl', |
| 161 | generated_by => 'myself', |
| 162 | author => 'John Doe <doe@doeland.org>', |
| 163 | distribution_type => 'module', |
| 164 | requires => { |
| 165 | 'My::Module::Helper' => 0, |
| 166 | 'Your::Module' => '1.5', |
| 167 | }, |
| 168 | recommends => { |
| 169 | 'Test::More' => 0, |
| 170 | 'Test::Pod' => 1.18, |
| 171 | 'Test::Pod::Coverage' => 1 |
| 172 | }, |
| 173 | 'meta-spec' => { |
| 174 | version => '1.1', |
| 175 | url => 'http://module-build.sourceforge.net/META-spec-new.html', |
| 176 | }, |
| 177 | ); |
| 178 | my $expected = <<'YAML'; |
| 179 | --- #YAML:1.0 |
| 180 | name: My-Module |
| 181 | version: 0.1 |
| 182 | version_from: lib/My/Module.pm |
| 183 | installdirs: site |
| 184 | abstract: A does-it-all module |
| 185 | license: perl |
| 186 | generated_by: myself |
| 187 | author: John Doe <doe@doeland.org> |
| 188 | distribution_type: module |
| 189 | requires: |
| 190 | My::Module::Helper: 0 |
| 191 | Your::Module: 1.5 |
| 192 | recommends: |
| 193 | Test::More: 0 |
| 194 | Test::Pod: 1.18 |
| 195 | Test::Pod::Coverage: 1 |
| 196 | meta-spec: |
| 197 | url: http://module-build.sourceforge.net/META-spec-new.html |
| 198 | version: 1.1 |
| 199 | YAML |
| 200 | |
| 201 | is($mm->metafile_file(@meta), $expected, "META.yml with extra 'recommends' works"); |
| 202 | } |
| 203 | |
| 204 | { |
| 205 | my @meta = ( |
| 206 | name => 'My-Module', |
| 207 | version => '0.1', |
| 208 | version_from => 'lib/My/Module.pm', |
| 209 | installdirs => 'site', |
| 210 | abstract => 'A does-it-all module', |
| 211 | license => 'perl', |
| 212 | generated_by => 'myself', |
| 213 | author => 'John Doe <doe@doeland.org>', |
| 214 | distribution_type => 'module', |
| 215 | requires => { |
| 216 | 'My::Module::Helper' => 0, |
| 217 | 'Your::Module' => '1.5', |
| 218 | }, |
| 219 | recommends => { |
| 220 | 'Test::More' => 0, |
| 221 | 'Test::Pod' => 1.18, |
| 222 | 'Test::Pod::Coverage' => 1 |
| 223 | }, |
| 224 | no_index => { |
| 225 | dir => [ qw(inc) ], |
| 226 | file => [ qw(TODO NOTES) ], |
| 227 | }, |
| 228 | 'meta-spec' => { |
| 229 | version => '1.1', |
| 230 | url => 'http://module-build.sourceforge.net/META-spec-new.html', |
| 231 | }, |
| 232 | ); |
| 233 | my $expected = <<'YAML'; |
| 234 | --- #YAML:1.0 |
| 235 | name: My-Module |
| 236 | version: 0.1 |
| 237 | version_from: lib/My/Module.pm |
| 238 | installdirs: site |
| 239 | abstract: A does-it-all module |
| 240 | license: perl |
| 241 | generated_by: myself |
| 242 | author: John Doe <doe@doeland.org> |
| 243 | distribution_type: module |
| 244 | requires: |
| 245 | My::Module::Helper: 0 |
| 246 | Your::Module: 1.5 |
| 247 | recommends: |
| 248 | Test::More: 0 |
| 249 | Test::Pod: 1.18 |
| 250 | Test::Pod::Coverage: 1 |
| 251 | no_index: |
| 252 | dir: |
| 253 | - inc |
| 254 | file: |
| 255 | - TODO |
| 256 | - NOTES |
| 257 | meta-spec: |
| 258 | url: http://module-build.sourceforge.net/META-spec-new.html |
| 259 | version: 1.1 |
| 260 | YAML |
| 261 | |
| 262 | is($mm->metafile_file(@meta), $expected, "META.yml with extra 'no_index' works"); |
| bf87a6a1 |
263 | |
| 264 | |
| 265 | # Make sure YAML.pm can ready our output |
| 266 | SKIP: { |
| 267 | skip "Need YAML.pm to test if it can load META.yml", 1 |
| 268 | unless eval { require YAML }; |
| 269 | |
| 270 | my $yaml_load = YAML::Load($mm->metafile_file(@meta)); |
| 271 | is_deeply( $yaml_load, {@meta}, "META.yml can be read by YAML.pm" ); |
| 272 | } |
| 273 | |
| 274 | |
| 275 | SKIP: { |
| 276 | skip "Need YAML::Tiny to test if it can load META.yml", 2 |
| 277 | unless eval { require YAML::Tiny }; |
| 278 | |
| 279 | my @yaml_load = YAML::Tiny::Load($mm->metafile_file(@meta)); |
| 280 | is @yaml_load, 1, "YAML::Tiny saw one document in META.yml"; |
| 281 | is_deeply( $yaml_load[0], {@meta}, "META.yml can be read by YAML::Tiny" ); |
| 282 | } |
| 2e65e370 |
283 | } |
| 284 | |
| bf87a6a1 |
285 | |
| 2e65e370 |
286 | { |
| 287 | my @meta = ( k => 'a : b', 'x : y' => 1 ); |
| 288 | my $expected = <<YAML; |
| 289 | --- #YAML:1.0 |
| 290 | k: a : b |
| 291 | x : y: 1 |
| 292 | YAML |
| 293 | # NOTE: the output is not YAML-equivalent to the input |
| 294 | |
| 295 | is($mm->metafile_file(@meta), $expected, "no quoting is done"); |
| 296 | } |
| 297 | |
| 298 | { |
| 299 | my @meta = ( k => \*STDOUT ); |
| 300 | eval { $mm->metafile_file(@meta) }; |
| 301 | |
| 302 | like($@, qr/^only nested hashes, arrays and objects are supported/, |
| 303 | "we don't like but hash/array refs"); |
| 304 | } |
| 305 | |
| 306 | { |
| 307 | my @meta = ( k => [ [] ] ); |
| 308 | eval { $mm->metafile_file(@meta) }; |
| 309 | |
| 310 | like($@, qr/^only nested arrays of non-refs are supported/, |
| 311 | "we also don't like but array of strings"); |
| 312 | } |
| 313 | |
| 314 | # recursive data structures: don't even think about it - endless recursion |
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