Commit | Line | Data |
1a6a8453 |
1 | use lib 't'; |
2 | use strict; |
3 | use warnings; |
4 | use bytes; |
5 | |
6 | use Test::More ; |
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7 | use CompTestUtils; |
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8 | |
9 | BEGIN { |
10 | plan(skip_all => "oneshot needs Perl 5.005 or better - you have Perl $]" ) |
11 | if $] < 5.005 ; |
12 | |
13 | |
14 | # use Test::NoWarnings, if available |
15 | my $extra = 0 ; |
16 | $extra = 1 |
17 | if eval { require Test::NoWarnings ; import Test::NoWarnings; 1 }; |
18 | |
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19 | plan tests => 970 + $extra ; |
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20 | |
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21 | use_ok('IO::Uncompress::AnyUncompress', qw(anyuncompress $AnyUncompressError)) ; |
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22 | |
23 | } |
24 | |
25 | sub run |
26 | { |
27 | |
28 | my $CompressClass = identify(); |
29 | my $UncompressClass = getInverse($CompressClass); |
30 | my $Error = getErrorRef($CompressClass); |
31 | my $UnError = getErrorRef($UncompressClass); |
32 | my $TopFuncName = getTopFuncName($CompressClass); |
33 | |
34 | |
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35 | my @MultiValues = getMultiValues($CompressClass); |
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36 | |
37 | foreach my $bit ($CompressClass, $UncompressClass, |
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38 | 'IO::Uncompress::AnyUncompress', |
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39 | ) |
40 | { |
41 | my $Error = getErrorRef($bit); |
42 | my $Func = getTopFuncRef($bit); |
43 | my $TopType = getTopFuncName($bit); |
44 | |
45 | title "Testing $TopType Error Cases"; |
46 | |
47 | my $a; |
48 | my $x ; |
49 | |
50 | eval { $a = $Func->(\$a => \$x, Fred => 1) ;} ; |
51 | like $@, mkErr("^$TopType: unknown key value\\(s\\) Fred"), ' Illegal Parameters'; |
52 | |
53 | eval { $a = $Func->() ;} ; |
54 | like $@, mkErr("^$TopType: expected at least 1 parameters"), ' No Parameters'; |
55 | |
56 | eval { $a = $Func->(\$x, \1) ;} ; |
57 | like $$Error, "/^$TopType: output buffer is read-only/", ' Output is read-only' ; |
58 | |
59 | my $in ; |
60 | eval { $a = $Func->($in, \$x) ;} ; |
61 | like $@, mkErr("^$TopType: input filename is undef or null string"), |
62 | ' Input filename undef' ; |
63 | |
64 | $in = ''; |
65 | eval { $a = $Func->($in, \$x) ;} ; |
66 | like $@, mkErr("^$TopType: input filename is undef or null string"), |
67 | ' Input filename empty' ; |
68 | |
69 | { |
70 | my $lex1 = new LexFile my $in ; |
71 | writeFile($in, "abc"); |
72 | my $out = $in ; |
73 | eval { $a = $Func->($in, $out) ;} ; |
74 | like $@, mkErr("^$TopType: input and output filename are identical"), |
75 | ' Input and Output filename are the same'; |
76 | } |
77 | |
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78 | { |
79 | my $dir = "tmpdir"; |
80 | my $lex = new LexDir $dir ; |
81 | mkdir $dir, 0777 ; |
82 | |
83 | $a = $Func->($dir, \$x) ; |
84 | is $a, undef, " $TopType returned undef"; |
85 | like $$Error, "/input file '$dir' is a directory/", |
86 | ' Input filename is a directory'; |
87 | |
88 | $a = $Func->(\$x, $dir) ; |
89 | is $a, undef, " $TopType returned undef"; |
90 | like $$Error, "/output file '$dir' is a directory/", |
91 | ' Output filename is a directory'; |
92 | } |
93 | |
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94 | eval { $a = $Func->(\$in, \$in) ;} ; |
95 | like $@, mkErr("^$TopType: input and output buffer are identical"), |
96 | ' Input and Output buffer are the same'; |
97 | |
98 | my $lex = new LexFile my $out_file ; |
99 | open OUT, ">$out_file" ; |
100 | eval { $a = $Func->(\*OUT, \*OUT) ;} ; |
101 | like $@, mkErr("^$TopType: input and output handle are identical"), |
102 | ' Input and Output handle are the same'; |
103 | |
104 | close OUT; |
105 | is -s $out_file, 0, " File zero length" ; |
106 | { |
107 | my %x = () ; |
108 | my $object = bless \%x, "someClass" ; |
109 | |
110 | # Buffer not a scalar reference |
111 | #eval { $a = $Func->(\$x, \%x) ;} ; |
112 | eval { $a = $Func->(\$x, $object) ;} ; |
113 | like $@, mkErr("^$TopType: illegal output parameter"), |
114 | ' Bad Output Param'; |
115 | |
116 | # Buffer not a scalar reference |
117 | eval { $a = $Func->(\$x, \%x) ;} ; |
118 | like $@, mkErr("^$TopType: illegal output parameter"), |
119 | ' Bad Output Param'; |
120 | |
121 | |
122 | eval { $a = $Func->(\%x, \$x) ;} ; |
123 | like $@, mkErr("^$TopType: illegal input parameter"), |
124 | ' Bad Input Param'; |
125 | |
126 | #eval { $a = $Func->(\%x, \$x) ;} ; |
127 | eval { $a = $Func->($object, \$x) ;} ; |
128 | like $@, mkErr("^$TopType: illegal input parameter"), |
129 | ' Bad Input Param'; |
130 | } |
131 | |
132 | my $filename = 'abc.def'; |
133 | ok ! -e $filename, " input file '$filename' does not exist"; |
134 | $a = $Func->($filename, \$x) ; |
135 | is $a, undef, " $TopType returned undef"; |
136 | like $$Error, "/^input file '$filename' does not exist\$/", " input File '$filename' does not exist"; |
137 | |
138 | $filename = '/tmp/abd/abc.def'; |
139 | ok ! -e $filename, " output File '$filename' does not exist"; |
140 | $a = $Func->(\$x, $filename) ; |
141 | is $a, undef, " $TopType returned undef"; |
142 | like $$Error, ("/^(cannot open file '$filename'|input file '$filename' does not exist):/"), " output File '$filename' does not exist"; |
143 | |
144 | eval { $a = $Func->(\$x, '<abc>') } ; |
145 | like $$Error, "/Need input fileglob for outout fileglob/", |
146 | ' Output fileglob with no input fileglob'; |
147 | is $a, undef, " $TopType returned undef"; |
148 | |
149 | $a = $Func->('<abc)>', '<abc>') ; |
150 | is $a, undef, " $TopType returned undef"; |
151 | like $$Error, "/Unmatched \\) in input fileglob/", |
152 | " Unmatched ) in input fileglob"; |
153 | } |
154 | |
155 | foreach my $bit ($UncompressClass, |
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156 | 'IO::Uncompress::AnyUncompress', |
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157 | ) |
158 | { |
159 | my $Error = getErrorRef($bit); |
160 | my $Func = getTopFuncRef($bit); |
161 | my $TopType = getTopFuncName($bit); |
162 | |
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163 | { |
164 | my $in ; |
165 | my $out ; |
166 | my @x ; |
167 | |
168 | eval { $a = $Func->(\$in, \$out, TrailingData => \"abc") ;} ; |
169 | like $@, mkErr("^$TopType: Parameter 'TrailingData' not writable"), |
170 | ' TrailingData output not writable'; |
171 | |
172 | eval { $a = $Func->(\$in, \$out, TrailingData => \@x) ;} ; |
173 | like $@, mkErr("^$TopType: Parameter 'TrailingData' not a scalar reference"), |
174 | ' TrailingData output not scaral reference'; |
175 | } |
176 | } |
177 | |
178 | foreach my $bit ($UncompressClass, |
179 | 'IO::Uncompress::AnyUncompress', |
180 | ) |
181 | { |
182 | my $Error = getErrorRef($bit); |
183 | my $Func = getTopFuncRef($bit); |
184 | my $TopType = getTopFuncName($bit); |
185 | |
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186 | my $data = "mary had a little lamb" ; |
187 | my $keep = $data ; |
188 | |
189 | for my $trans ( 0, 1) |
190 | { |
191 | title "Non-compressed data with $TopType, Transparent => $trans "; |
192 | my $a; |
193 | my $x ; |
194 | my $out = '' ; |
195 | |
196 | $a = $Func->(\$data, \$out, Transparent => $trans) ; |
197 | |
198 | is $data, $keep, " Input buffer not changed" ; |
199 | |
200 | if ($trans) |
201 | { |
202 | ok $a, " $TopType returned true" ; |
203 | is $out, $data, " got expected output" ; |
204 | ok ! $$Error, " no error [$$Error]" ; |
205 | } |
206 | else |
207 | { |
208 | ok ! $a, " $TopType returned false" ; |
209 | #like $$Error, '/xxx/', " error" ; |
210 | ok $$Error, " error is '$$Error'" ; |
211 | } |
212 | } |
213 | } |
214 | |
215 | foreach my $bit ($CompressClass |
216 | ) |
217 | { |
218 | my $Error = getErrorRef($bit); |
219 | my $Func = getTopFuncRef($bit); |
220 | my $TopType = getTopFuncName($bit); |
221 | my $TopTypeInverse = getInverse($bit); |
222 | my $FuncInverse = getTopFuncRef($TopTypeInverse); |
223 | my $ErrorInverse = getErrorRef($TopTypeInverse); |
224 | |
225 | title "$TopTypeInverse - corrupt data"; |
226 | |
227 | my $data = "abcd" x 100 ; |
228 | my $out; |
229 | |
230 | ok $Func->(\$data, \$out), " $TopType ok"; |
231 | |
232 | # corrupt the compressed data |
233 | #substr($out, -10, 10) = "x" x 10 ; |
234 | substr($out, int(length($out)/3), 10) = 'abcdeabcde'; |
235 | |
236 | my $result; |
237 | ok ! $FuncInverse->(\$out => \$result, Transparent => 0), " $TopTypeInverse ok"; |
238 | ok $$ErrorInverse, " Got error '$$ErrorInverse'" ; |
239 | |
240 | #is $result, $data, " data ok"; |
241 | |
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242 | ok ! anyuncompress(\$out => \$result, Transparent => 0), "anyuncompress ok"; |
243 | ok $AnyUncompressError, " Got error '$AnyUncompressError'" ; |
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244 | } |
245 | |
246 | |
247 | foreach my $bit ($CompressClass |
248 | ) |
249 | { |
250 | my $Error = getErrorRef($bit); |
251 | my $Func = getTopFuncRef($bit); |
252 | my $TopType = getTopFuncName($bit); |
253 | my $TopTypeInverse = getInverse($bit); |
254 | my $FuncInverse = getTopFuncRef($TopTypeInverse); |
255 | |
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256 | my @opts = (); |
257 | @opts = (RawInflate => 1) |
258 | if $CompressClass eq 'IO::Compress::RawInflate'; |
259 | |
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260 | for my $append ( 1, 0 ) |
261 | { |
262 | my $already = ''; |
263 | $already = 'abcde' if $append ; |
264 | |
265 | for my $buffer ( undef, '', "abcde" ) |
266 | { |
267 | |
268 | my $disp_content = defined $buffer ? $buffer : '<undef>' ; |
269 | |
270 | my $keep = $buffer; |
271 | my $out_file = "abcde.out"; |
272 | my $in_file = "abcde.in"; |
273 | |
274 | { |
275 | title "$TopType - From Buff to Buff content '$disp_content' Append $append" ; |
276 | |
277 | my $output = $already; |
278 | ok &$Func(\$buffer, \$output, Append => $append), ' Compressed ok' ; |
279 | |
280 | is $keep, $buffer, " Input buffer not changed" ; |
281 | my $got = anyUncompress(\$output, $already); |
282 | $got = undef if ! defined $buffer && $got eq '' ; |
283 | is $got, $buffer, " Uncompressed matches original"; |
284 | |
285 | } |
286 | |
287 | { |
288 | title "$TopType - From Buff to Array Ref content '$disp_content' Append $append" ; |
289 | |
290 | my @output = ('first') ; |
291 | ok &$Func(\$buffer, \@output, Append => $append), ' Compressed ok' ; |
292 | |
293 | is $output[0], 'first', " Array[0] unchanged"; |
294 | is $keep, $buffer, " Input buffer not changed" ; |
295 | my $got = anyUncompress($output[1]); |
296 | $got = undef if ! defined $buffer && $got eq '' ; |
297 | is $got, $buffer, " Uncompressed matches original"; |
298 | } |
299 | |
300 | { |
301 | title "$TopType - From Array Ref to Array Ref content '$disp_content' Append $append" ; |
302 | |
303 | my $lex = new LexFile my $in_file ; |
304 | writeFile($in_file, $buffer); |
305 | my @output = ('first') ; |
306 | my @input = ($in_file); |
307 | ok &$Func(\@input, \@output, Append => $append), ' Compressed ok' ; |
308 | |
309 | is $output[0], 'first', " Array[0] unchanged"; |
310 | my $got = anyUncompress($output[1]); |
311 | $got = undef if ! defined $buffer && $got eq '' ; |
312 | is $got, $buffer, " Uncompressed matches original"; |
313 | } |
314 | |
315 | { |
316 | title "$TopType - From Buff to Filename content '$disp_content' Append $append" ; |
317 | |
318 | my $lex = new LexFile my $out_file ; |
319 | ok ! -e $out_file, " Output file does not exist"; |
320 | writeFile($out_file, $already); |
321 | |
322 | ok &$Func(\$buffer, $out_file, Append => $append), ' Compressed ok' ; |
323 | |
324 | ok -e $out_file, " Created output file"; |
325 | my $got = anyUncompress($out_file, $already); |
326 | $got = undef if ! defined $buffer && $got eq '' ; |
327 | is $got, $buffer, " Uncompressed matches original"; |
328 | } |
329 | |
330 | { |
331 | title "$TopType - From Buff to Handle content '$disp_content' Append $append" ; |
332 | |
333 | my $lex = new LexFile my $out_file ; |
334 | |
335 | ok ! -e $out_file, " Output file does not exist"; |
336 | writeFile($out_file, $already); |
337 | my $of = new IO::File ">>$out_file" ; |
338 | ok $of, " Created output filehandle" ; |
339 | |
340 | ok &$Func(\$buffer, $of, AutoClose => 1, Append => $append), ' Compressed ok' ; |
341 | |
342 | ok -e $out_file, " Created output file"; |
343 | my $got = anyUncompress($out_file, $already); |
344 | $got = undef if ! defined $buffer && $got eq '' ; |
345 | is $got, $buffer, " Uncompressed matches original"; |
346 | } |
347 | |
348 | |
349 | { |
350 | title "$TopType - From Filename to Filename content '$disp_content' Append $append" ; |
351 | |
352 | my $lex = new LexFile(my $in_file, my $out_file) ; |
353 | writeFile($in_file, $buffer); |
354 | |
355 | ok ! -e $out_file, " Output file does not exist"; |
356 | writeFile($out_file, $already); |
357 | |
358 | ok &$Func($in_file => $out_file, Append => $append), ' Compressed ok' ; |
359 | |
360 | ok -e $out_file, " Created output file"; |
361 | my $got = anyUncompress($out_file, $already); |
362 | $got = undef if ! defined $buffer && $got eq '' ; |
363 | is $got, $buffer, " Uncompressed matches original"; |
364 | |
365 | } |
366 | |
367 | { |
368 | title "$TopType - From Filename to Handle content '$disp_content' Append $append" ; |
369 | |
370 | my $lex = new LexFile(my $in_file, my $out_file) ; |
371 | writeFile($in_file, $buffer); |
372 | |
373 | ok ! -e $out_file, " Output file does not exist"; |
374 | writeFile($out_file, $already); |
375 | my $out = new IO::File ">>$out_file" ; |
376 | |
377 | ok &$Func($in_file, $out, AutoClose => 1, Append => $append), ' Compressed ok' ; |
378 | |
379 | ok -e $out_file, " Created output file"; |
380 | my $got = anyUncompress($out_file, $already); |
381 | $got = undef if ! defined $buffer && $got eq '' ; |
382 | is $got, $buffer, " Uncompressed matches original"; |
383 | |
384 | } |
385 | |
386 | { |
387 | title "$TopType - From Filename to Buffer content '$disp_content' Append $append" ; |
388 | |
389 | my $lex = new LexFile(my $in_file, my $out_file) ; |
390 | writeFile($in_file, $buffer); |
391 | |
392 | my $out = $already; |
393 | |
394 | ok &$Func($in_file => \$out, Append => $append), ' Compressed ok' ; |
395 | |
396 | my $got = anyUncompress(\$out, $already); |
397 | $got = undef if ! defined $buffer && $got eq '' ; |
398 | is $got, $buffer, " Uncompressed matches original"; |
399 | |
400 | } |
401 | |
402 | { |
403 | title "$TopType - From Handle to Filename content '$disp_content' Append $append" ; |
404 | |
405 | my $lex = new LexFile(my $in_file, my $out_file) ; |
406 | writeFile($in_file, $buffer); |
407 | my $in = new IO::File "<$in_file" ; |
408 | |
409 | ok ! -e $out_file, " Output file does not exist"; |
410 | writeFile($out_file, $already); |
411 | |
412 | ok &$Func($in, $out_file, Append => $append), ' Compressed ok' |
413 | or diag "error is $$Error" ; |
414 | |
415 | ok -e $out_file, " Created output file"; |
416 | my $got = anyUncompress($out_file, $already); |
417 | $got = undef if ! defined $buffer && $got eq '' ; |
418 | is $buffer, $got, " Uncompressed matches original"; |
419 | |
420 | } |
421 | |
422 | { |
423 | title "$TopType - From Handle to Handle content '$disp_content' Append $append" ; |
424 | |
425 | my $lex = new LexFile(my $in_file, my $out_file) ; |
426 | writeFile($in_file, $buffer); |
427 | my $in = new IO::File "<$in_file" ; |
428 | |
429 | ok ! -e $out_file, " Output file does not exist"; |
430 | writeFile($out_file, $already); |
431 | my $out = new IO::File ">>$out_file" ; |
432 | |
433 | ok &$Func($in, $out, AutoClose => 1, Append => $append), ' Compressed ok' ; |
434 | |
435 | ok -e $out_file, " Created output file"; |
436 | my $got = anyUncompress($out_file, $already); |
437 | $got = undef if ! defined $buffer && $got eq '' ; |
438 | is $buffer, $got, " Uncompressed matches original"; |
439 | |
440 | } |
441 | |
442 | { |
443 | title "$TopType - From Handle to Buffer content '$disp_content' Append $append" ; |
444 | |
445 | my $lex = new LexFile(my $in_file, my $out_file) ; |
446 | writeFile($in_file, $buffer); |
447 | my $in = new IO::File "<$in_file" ; |
448 | |
449 | my $out = $already ; |
450 | |
451 | ok &$Func($in, \$out, Append => $append), ' Compressed ok' ; |
452 | |
453 | my $got = anyUncompress(\$out, $already); |
454 | $got = undef if ! defined $buffer && $got eq '' ; |
455 | is $buffer, $got, " Uncompressed matches original"; |
456 | |
457 | } |
458 | |
459 | { |
460 | title "$TopType - From stdin (via '-') to Buffer content '$disp_content' Append $append" ; |
461 | |
462 | my $lex = new LexFile(my $in_file, my $out_file) ; |
463 | writeFile($in_file, $buffer); |
464 | |
465 | open(SAVEIN, "<&STDIN"); |
466 | my $dummy = fileno SAVEIN ; |
467 | ok open(STDIN, "<$in_file"), " redirect STDIN"; |
468 | |
469 | my $out = $already; |
470 | |
471 | ok &$Func('-', \$out, Append => $append), ' Compressed ok' |
472 | or diag $$Error ; |
473 | |
474 | open(STDIN, "<&SAVEIN"); |
475 | |
476 | my $got = anyUncompress(\$out, $already); |
477 | $got = undef if ! defined $buffer && $got eq '' ; |
478 | is $buffer, $got, " Uncompressed matches original"; |
479 | |
480 | } |
481 | |
482 | } |
483 | } |
484 | } |
485 | |
486 | foreach my $bit ($CompressClass) |
487 | { |
488 | my $Error = getErrorRef($bit); |
489 | my $Func = getTopFuncRef($bit); |
490 | my $TopType = getTopFuncName($bit); |
491 | |
492 | my $TopTypeInverse = getInverse($bit); |
493 | my $FuncInverse = getTopFuncRef($TopTypeInverse); |
494 | |
495 | my $lex = new LexFile(my $file1, my $file2) ; |
496 | |
497 | writeFile($file1, "data1"); |
498 | writeFile($file2, "data2"); |
499 | my $of = new IO::File "<$file1" ; |
500 | ok $of, " Created output filehandle" ; |
501 | |
502 | #my @input = ( undef, "", $file2, \undef, \'', \"abcde", $of) ; |
503 | #my @expected = ("", "", $file2, "", "", "abcde", "data1"); |
504 | #my @uexpected = ("", "", "data2", "", "", "abcde", "data1"); |
505 | #my @input = ( $file2, \"abcde", $of) ; |
506 | #my @expected = ( $file2, "abcde", "data1"); |
507 | #my @uexpected = ("data2", "abcde", "data1"); |
508 | |
509 | my @input = ( $file1, $file2) ; |
510 | #my @expected = ( $file1, $file2); |
511 | my @expected = ("data1", "data2"); |
512 | my @uexpected = ("data1", "data2"); |
513 | |
514 | my @keep = @input ; |
515 | |
516 | { |
517 | title "$TopType - From Array Ref to Array Ref" ; |
518 | |
519 | my @output = ('first') ; |
520 | ok &$Func(\@input, \@output, AutoClose => 0), ' Compressed ok' ; |
521 | |
522 | is $output[0], 'first', " Array[0] unchanged"; |
523 | |
524 | is_deeply \@input, \@keep, " Input array not changed" ; |
525 | my @got = shift @output; |
526 | foreach (@output) { push @got, anyUncompress($_) } |
527 | |
528 | is_deeply \@got, ['first', @expected], " Got Expected uncompressed data"; |
529 | |
530 | } |
531 | |
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532 | foreach my $ms (@MultiValues) |
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533 | { |
534 | { |
535 | title "$TopType - From Array Ref to Buffer, MultiStream $ms" ; |
536 | |
537 | # rewind the filehandle |
538 | $of->open("<$file1") ; |
539 | |
540 | my $output ; |
541 | ok &$Func(\@input, \$output, MultiStream => $ms, AutoClose => 0), ' Compressed ok' |
542 | or diag $$Error; |
543 | |
544 | my $got = anyUncompress([ \$output, MultiStream => $ms ]); |
545 | |
546 | is $got, join('', @uexpected), " Got Expected uncompressed data"; |
547 | my @headers = getHeaders(\$output); |
548 | is @headers, $ms ? @input : 1, " Header count ok"; |
549 | } |
550 | |
551 | { |
552 | title "$TopType - From Array Ref to Filename, MultiStream $ms" ; |
553 | |
554 | my $lex = new LexFile( my $file3) ; |
555 | |
556 | # rewind the filehandle |
557 | $of->open("<$file1") ; |
558 | |
559 | my $output ; |
560 | ok &$Func(\@input, $file3, MultiStream => $ms, AutoClose => 0), ' Compressed ok' ; |
561 | |
562 | my $got = anyUncompress([ $file3, MultiStream => $ms ]); |
563 | |
564 | is $got, join('', @uexpected), " Got Expected uncompressed data"; |
565 | my @headers = getHeaders($file3); |
566 | is @headers, $ms ? @input : 1, " Header count ok"; |
567 | } |
568 | |
569 | { |
570 | title "$TopType - From Array Ref to Filehandle, MultiStream $ms" ; |
571 | |
572 | my $lex = new LexFile(my $file3) ; |
573 | |
574 | my $fh3 = new IO::File ">$file3"; |
575 | |
576 | # rewind the filehandle |
577 | $of->open("<$file1") ; |
578 | |
579 | my $output ; |
580 | ok &$Func(\@input, $fh3, MultiStream => $ms, AutoClose => 0), ' Compressed ok' ; |
581 | |
582 | $fh3->close(); |
583 | |
584 | my $got = anyUncompress([ $file3, MultiStream => $ms ]); |
585 | |
586 | is $got, join('', @uexpected), " Got Expected uncompressed data"; |
587 | my @headers = getHeaders($file3); |
588 | is @headers, $ms ? @input : 1, " Header count ok"; |
589 | } |
590 | } |
591 | } |
592 | |
258133d1 |
593 | foreach my $bit ($UncompressClass, |
594 | #'IO::Uncompress::AnyUncompress', |
595 | ) |
596 | { |
597 | my $Error = getErrorRef($bit); |
598 | my $Func = getTopFuncRef($bit); |
599 | my $TopType = getTopFuncName($bit); |
600 | my $CompressClass = getInverse($bit); |
601 | my $C_Func = getTopFuncRef($CompressClass); |
602 | |
603 | |
604 | |
605 | my $data = "mary had a little lamb" ; |
606 | my $keep = $data ; |
607 | my $extra = "after the main event"; |
608 | |
609 | foreach my $fb ( qw( filehandle buffer ) ) |
610 | { |
611 | title "Trailingdata with $TopType, from $fb"; |
612 | |
613 | my $lex = new LexFile my $name ; |
614 | my $input ; |
615 | |
616 | my $compressed ; |
617 | ok &$C_Func(\$data, \$compressed), ' Compressed ok' ; |
618 | $compressed .= $extra; |
619 | |
620 | if ($fb eq 'buffer') |
621 | { |
622 | $input = \$compressed; |
623 | } |
624 | else |
625 | { |
626 | writeFile($name, $compressed); |
627 | |
628 | $input = new IO::File "<$name" ; |
629 | } |
630 | |
631 | my $trailing; |
632 | my $out; |
633 | ok $Func->($input, \$out, TrailingData => $trailing), " Uncompressed OK" ; |
634 | is $out, $keep, " Got uncompressed data"; |
635 | |
636 | my $rest = ''; |
637 | if ($fb eq 'filehandle') |
638 | { |
639 | read($input, $rest, 10000) ; |
640 | } |
641 | |
642 | is $trailing . $rest, $extra, " Got trailing data"; |
643 | |
644 | } |
645 | } |
646 | |
647 | |
1a6a8453 |
648 | # foreach my $bit ($CompressClass) |
649 | # { |
650 | # my $Error = getErrorRef($bit); |
651 | # my $Func = getTopFuncRef($bit); |
652 | # my $TopType = getTopFuncName($bit); |
653 | # |
654 | # my $TopTypeInverse = getInverse($bit); |
655 | # my $FuncInverse = getTopFuncRef($TopTypeInverse); |
656 | # |
657 | # my @inFiles = map { "in$_.tmp" } 1..4; |
658 | # my @outFiles = map { "out$_.tmp" } 1..4; |
659 | # my $lex = new LexFile(@inFiles, @outFiles); |
660 | # |
661 | # writeFile($_, "data $_") foreach @inFiles ; |
662 | # |
663 | # { |
664 | # title "$TopType - Hash Ref: to filename" ; |
665 | # |
666 | # my $output ; |
667 | # ok &$Func( { $inFiles[0] => $outFiles[0], |
668 | # $inFiles[1] => $outFiles[1], |
669 | # $inFiles[2] => $outFiles[2] } ), ' Compressed ok' ; |
670 | # |
671 | # foreach (0 .. 2) |
672 | # { |
673 | # my $got = anyUncompress($outFiles[$_]); |
674 | # is $got, "data $inFiles[$_]", " Uncompressed $_ matches original"; |
675 | # } |
676 | # } |
677 | # |
678 | # { |
679 | # title "$TopType - Hash Ref: to buffer" ; |
680 | # |
681 | # my @buffer ; |
682 | # ok &$Func( { $inFiles[0] => \$buffer[0], |
683 | # $inFiles[1] => \$buffer[1], |
684 | # $inFiles[2] => \$buffer[2] } ), ' Compressed ok' ; |
685 | # |
686 | # foreach (0 .. 2) |
687 | # { |
688 | # my $got = anyUncompress(\$buffer[$_]); |
689 | # is $got, "data $inFiles[$_]", " Uncompressed $_ matches original"; |
690 | # } |
691 | # } |
692 | # |
693 | # { |
694 | # title "$TopType - Hash Ref: to undef" ; |
695 | # |
696 | # my @buffer ; |
697 | # my %hash = ( $inFiles[0] => undef, |
698 | # $inFiles[1] => undef, |
699 | # $inFiles[2] => undef, |
700 | # ); |
701 | # |
702 | # ok &$Func( \%hash ), ' Compressed ok' ; |
703 | # |
704 | # foreach (keys %hash) |
705 | # { |
706 | # my $got = anyUncompress(\$hash{$_}); |
707 | # is $got, "data $_", " Uncompressed $_ matches original"; |
708 | # } |
709 | # } |
710 | # |
711 | # { |
712 | # title "$TopType - Filename to Hash Ref" ; |
713 | # |
714 | # my %output ; |
715 | # ok &$Func( $inFiles[0] => \%output), ' Compressed ok' ; |
716 | # |
717 | # is keys %output, 1, " one pair in hash" ; |
718 | # my ($k, $v) = each %output; |
719 | # is $k, $inFiles[0], " key is '$inFiles[0]'"; |
720 | # my $got = anyUncompress($v); |
721 | # is $got, "data $inFiles[0]", " Uncompressed matches original"; |
722 | # } |
723 | # |
724 | # { |
725 | # title "$TopType - File Glob to Hash Ref" ; |
726 | # |
727 | # my %output ; |
728 | # ok &$Func( '<in*.tmp>' => \%output), ' Compressed ok' ; |
729 | # |
730 | # is keys %output, 4, " four pairs in hash" ; |
731 | # foreach my $fil (@inFiles) |
732 | # { |
733 | # ok exists $output{$fil}, " key '$fil' exists" ; |
734 | # my $got = anyUncompress($output{$fil}); |
735 | # is $got, "data $fil", " Uncompressed matches original"; |
736 | # } |
737 | # } |
738 | # |
739 | # |
740 | # } |
741 | |
742 | # foreach my $bit ($CompressClass) |
743 | # { |
744 | # my $Error = getErrorRef($bit); |
745 | # my $Func = getTopFuncRef($bit); |
746 | # my $TopType = getTopFuncName($bit); |
747 | # |
748 | # my $TopTypeInverse = getInverse($bit); |
749 | # my $FuncInverse = getTopFuncRef($TopTypeInverse); |
750 | # |
751 | # my @inFiles = map { "in$_.tmp" } 1..4; |
752 | # my @outFiles = map { "out$_.tmp" } 1..4; |
753 | # my $lex = new LexFile(@inFiles, @outFiles); |
754 | # |
755 | # writeFile($_, "data $_") foreach @inFiles ; |
756 | # |
757 | # |
758 | # |
759 | # # if (0) |
760 | # # { |
761 | # # title "$TopType - Hash Ref to Array Ref" ; |
762 | # # |
763 | # # my @output = ('first') ; |
764 | # # ok &$Func( { \@input, \@output } , AutoClose => 0), ' Compressed ok' ; |
765 | # # |
766 | # # is $output[0], 'first', " Array[0] unchanged"; |
767 | # # |
768 | # # is_deeply \@input, \@keep, " Input array not changed" ; |
769 | # # my @got = shift @output; |
770 | # # foreach (@output) { push @got, anyUncompress($_) } |
771 | # # |
772 | # # is_deeply \@got, ['first', @expected], " Got Expected uncompressed data"; |
773 | # # |
774 | # # } |
775 | # # |
776 | # # if (0) |
777 | # # { |
778 | # # title "$TopType - From Array Ref to Buffer" ; |
779 | # # |
780 | # # # rewind the filehandle |
781 | # # $of->open("<$file1") ; |
782 | # # |
783 | # # my $output ; |
784 | # # ok &$Func(\@input, \$output, AutoClose => 0), ' Compressed ok' ; |
785 | # # |
786 | # # my $got = anyUncompress(\$output); |
787 | # # |
788 | # # is $got, join('', @expected), " Got Expected uncompressed data"; |
789 | # # } |
790 | # # |
791 | # # if (0) |
792 | # # { |
793 | # # title "$TopType - From Array Ref to Filename" ; |
794 | # # |
795 | # # my ($file3) = ("file3"); |
796 | # # my $lex = new LexFile($file3) ; |
797 | # # |
798 | # # # rewind the filehandle |
799 | # # $of->open("<$file1") ; |
800 | # # |
801 | # # my $output ; |
802 | # # ok &$Func(\@input, $file3, AutoClose => 0), ' Compressed ok' ; |
803 | # # |
804 | # # my $got = anyUncompress($file3); |
805 | # # |
806 | # # is $got, join('', @expected), " Got Expected uncompressed data"; |
807 | # # } |
808 | # # |
809 | # # if (0) |
810 | # # { |
811 | # # title "$TopType - From Array Ref to Filehandle" ; |
812 | # # |
813 | # # my ($file3) = ("file3"); |
814 | # # my $lex = new LexFile($file3) ; |
815 | # # |
816 | # # my $fh3 = new IO::File ">$file3"; |
817 | # # |
818 | # # # rewind the filehandle |
819 | # # $of->open("<$file1") ; |
820 | # # |
821 | # # my $output ; |
822 | # # ok &$Func(\@input, $fh3, AutoClose => 0), ' Compressed ok' ; |
823 | # # |
824 | # # $fh3->close(); |
825 | # # |
826 | # # my $got = anyUncompress($file3); |
827 | # # |
828 | # # is $got, join('', @expected), " Got Expected uncompressed data"; |
829 | # # } |
830 | # } |
831 | |
832 | foreach my $bit ($CompressClass |
833 | ) |
834 | { |
835 | my $Error = getErrorRef($bit); |
836 | my $Func = getTopFuncRef($bit); |
837 | my $TopType = getTopFuncName($bit); |
838 | |
839 | for my $files ( [qw(a1)], [qw(a1 a2 a3)] ) |
840 | { |
841 | |
842 | my $tmpDir1 = 'tmpdir1'; |
843 | my $tmpDir2 = 'tmpdir2'; |
844 | my $lex = new LexDir($tmpDir1, $tmpDir2) ; |
845 | |
846 | mkdir $tmpDir1, 0777; |
847 | mkdir $tmpDir2, 0777; |
848 | |
849 | ok -d $tmpDir1, " Temp Directory $tmpDir1 exists"; |
850 | #ok ! -d $tmpDir2, " Temp Directory $tmpDir2 does not exist"; |
851 | |
852 | my @files = map { "$tmpDir1/$_.tmp" } @$files ; |
853 | foreach (@files) { writeFile($_, "abc $_") } |
854 | |
855 | my @expected = map { "abc $_" } @files ; |
856 | my @outFiles = map { s/$tmpDir1/$tmpDir2/; $_ } @files ; |
857 | |
858 | { |
859 | title "$TopType - From FileGlob to FileGlob files [@$files]" ; |
860 | |
861 | ok &$Func("<$tmpDir1/a*.tmp>" => "<$tmpDir2/a#1.tmp>"), ' Compressed ok' |
862 | or diag $$Error ; |
863 | |
864 | my @copy = @expected; |
865 | for my $file (@outFiles) |
866 | { |
867 | is anyUncompress($file), shift @copy, " got expected from $file" ; |
868 | } |
869 | |
870 | is @copy, 0, " got all files"; |
871 | } |
872 | |
873 | { |
874 | title "$TopType - From FileGlob to Array files [@$files]" ; |
875 | |
876 | my @buffer = ('first') ; |
877 | ok &$Func("<$tmpDir1/a*.tmp>" => \@buffer), ' Compressed ok' |
878 | or diag $$Error ; |
879 | |
880 | is shift @buffer, 'first'; |
881 | |
882 | my @copy = @expected; |
883 | for my $buffer (@buffer) |
884 | { |
885 | is anyUncompress($buffer), shift @copy, " got expected " ; |
886 | } |
887 | |
888 | is @copy, 0, " got all files"; |
889 | } |
890 | |
258133d1 |
891 | foreach my $ms (@MultiValues) |
1a6a8453 |
892 | { |
893 | { |
894 | title "$TopType - From FileGlob to Buffer files [@$files], MS $ms" ; |
895 | |
896 | my $buffer ; |
897 | ok &$Func("<$tmpDir1/a*.tmp>" => \$buffer, |
898 | MultiStream => $ms), ' Compressed ok' |
899 | or diag $$Error ; |
900 | |
901 | #hexDump(\$buffer); |
902 | |
903 | my $got = anyUncompress([ \$buffer, MultiStream => $ms ]); |
904 | |
905 | is $got, join("", @expected), " got expected" ; |
906 | my @headers = getHeaders(\$buffer); |
907 | is @headers, $ms ? @files : 1, " Header count ok"; |
908 | } |
909 | |
910 | { |
911 | title "$TopType - From FileGlob to Filename files [@$files], MS $ms" ; |
912 | |
913 | my $filename = "abcde"; |
914 | my $lex = new LexFile($filename) ; |
915 | |
916 | ok &$Func("<$tmpDir1/a*.tmp>" => $filename, |
917 | MultiStream => $ms), ' Compressed ok' |
918 | or diag $$Error ; |
919 | |
920 | #hexDump(\$buffer); |
921 | |
922 | my $got = anyUncompress([$filename, MultiStream => $ms]); |
923 | |
924 | is $got, join("", @expected), " got expected" ; |
925 | my @headers = getHeaders($filename); |
926 | is @headers, $ms ? @files : 1, " Header count ok"; |
927 | } |
928 | |
929 | { |
930 | title "$TopType - From FileGlob to Filehandle files [@$files], MS $ms" ; |
931 | |
932 | my $filename = "abcde"; |
933 | my $lex = new LexFile($filename) ; |
934 | my $fh = new IO::File ">$filename"; |
935 | |
936 | ok &$Func("<$tmpDir1/a*.tmp>" => $fh, |
937 | MultiStream => $ms, AutoClose => 1), ' Compressed ok' |
938 | or diag $$Error ; |
939 | |
940 | #hexDump(\$buffer); |
941 | |
942 | my $got = anyUncompress([$filename, MultiStream => $ms]); |
943 | |
944 | is $got, join("", @expected), " got expected" ; |
945 | my @headers = getHeaders($filename); |
946 | is @headers, $ms ? @files : 1, " Header count ok"; |
947 | } |
948 | } |
949 | } |
950 | |
951 | } |
952 | |
953 | foreach my $bit ($UncompressClass, |
25f0751f |
954 | 'IO::Uncompress::AnyUncompress', |
1a6a8453 |
955 | ) |
956 | { |
957 | my $Error = getErrorRef($bit); |
958 | my $Func = getTopFuncRef($bit); |
959 | my $TopType = getTopFuncName($bit); |
960 | |
961 | my $buffer = "abcde" ; |
962 | my $buffer2 = "ABCDE" ; |
963 | my $keep_orig = $buffer; |
964 | |
25f0751f |
965 | my $comp = compressBuffer(getTopFuncName($UncompressClass), $buffer) ; |
966 | my $comp2 = compressBuffer(getTopFuncName($UncompressClass), $buffer2) ; |
1a6a8453 |
967 | my $keep_comp = $comp; |
968 | |
969 | my $incumbent = "incumbent data" ; |
970 | |
258133d1 |
971 | my @opts = (Strict => 1); |
972 | push @opts, (RawInflate => 1) |
6ecef415 |
973 | if $bit eq 'IO::Uncompress::AnyUncompress'; |
974 | |
1a6a8453 |
975 | for my $append (0, 1) |
976 | { |
977 | my $expected = $buffer ; |
978 | $expected = $incumbent . $buffer if $append ; |
979 | |
980 | { |
981 | title "$TopType - From Buff to Buff, Append($append)" ; |
982 | |
983 | my $output ; |
984 | $output = $incumbent if $append ; |
6ecef415 |
985 | ok &$Func(\$comp, \$output, Append => $append, @opts), ' Uncompressed ok' ; |
1a6a8453 |
986 | |
987 | is $keep_comp, $comp, " Input buffer not changed" ; |
988 | is $output, $expected, " Uncompressed matches original"; |
989 | } |
990 | |
991 | { |
992 | title "$TopType - From Buff to Array, Append($append)" ; |
993 | |
994 | my @output = ('first'); |
995 | #$output = $incumbent if $append ; |
6ecef415 |
996 | ok &$Func(\$comp, \@output, Append => $append, @opts), ' Uncompressed ok' ; |
1a6a8453 |
997 | |
998 | is $keep_comp, $comp, " Input buffer not changed" ; |
999 | is $output[0], 'first', " Uncompressed matches original"; |
1000 | is ${ $output[1] }, $buffer, " Uncompressed matches original" |
1001 | or diag $output[1] ; |
1002 | is @output, 2, " only 2 elements in the array" ; |
1003 | } |
1004 | |
1005 | { |
1006 | title "$TopType - From Buff to Filename, Append($append)" ; |
1007 | |
1008 | my $lex = new LexFile(my $out_file) ; |
1009 | if ($append) |
1010 | { writeFile($out_file, $incumbent) } |
1011 | else |
1012 | { ok ! -e $out_file, " Output file does not exist" } |
1013 | |
6ecef415 |
1014 | ok &$Func(\$comp, $out_file, Append => $append, @opts), ' Uncompressed ok' ; |
1a6a8453 |
1015 | |
1016 | ok -e $out_file, " Created output file"; |
1017 | my $content = readFile($out_file) ; |
1018 | |
1019 | is $keep_comp, $comp, " Input buffer not changed" ; |
1020 | is $content, $expected, " Uncompressed matches original"; |
1021 | } |
1022 | |
1023 | { |
1024 | title "$TopType - From Buff to Handle, Append($append)" ; |
1025 | |
1026 | my $lex = new LexFile(my $out_file) ; |
1027 | my $of ; |
1028 | if ($append) { |
1029 | writeFile($out_file, $incumbent) ; |
1030 | $of = new IO::File "+< $out_file" ; |
1031 | } |
1032 | else { |
1033 | ok ! -e $out_file, " Output file does not exist" ; |
1034 | $of = new IO::File "> $out_file" ; |
1035 | } |
1036 | isa_ok $of, 'IO::File', ' $of' ; |
1037 | |
6ecef415 |
1038 | ok &$Func(\$comp, $of, Append => $append, AutoClose => 1, @opts), ' Uncompressed ok' ; |
1a6a8453 |
1039 | |
1040 | ok -e $out_file, " Created output file"; |
1041 | my $content = readFile($out_file) ; |
1042 | |
1043 | is $keep_comp, $comp, " Input buffer not changed" ; |
1044 | is $content, $expected, " Uncompressed matches original"; |
1045 | } |
1046 | |
1047 | { |
1048 | title "$TopType - From Filename to Filename, Append($append)" ; |
1049 | |
1050 | my $lex = new LexFile(my $in_file, my $out_file) ; |
1051 | if ($append) |
1052 | { writeFile($out_file, $incumbent) } |
1053 | else |
1054 | { ok ! -e $out_file, " Output file does not exist" } |
1055 | |
1056 | writeFile($in_file, $comp); |
1057 | |
6ecef415 |
1058 | ok &$Func($in_file, $out_file, Append => $append, @opts), ' Uncompressed ok' ; |
1a6a8453 |
1059 | |
1060 | ok -e $out_file, " Created output file"; |
1061 | my $content = readFile($out_file) ; |
1062 | |
1063 | is $keep_comp, $comp, " Input buffer not changed" ; |
1064 | is $content, $expected, " Uncompressed matches original"; |
1065 | } |
1066 | |
1067 | { |
1068 | title "$TopType - From Filename to Handle, Append($append)" ; |
1069 | |
1070 | my $lex = new LexFile(my $in_file, my $out_file) ; |
1071 | my $out ; |
1072 | if ($append) { |
1073 | writeFile($out_file, $incumbent) ; |
1074 | $out = new IO::File "+< $out_file" ; |
1075 | } |
1076 | else { |
1077 | ok ! -e $out_file, " Output file does not exist" ; |
1078 | $out = new IO::File "> $out_file" ; |
1079 | } |
1080 | isa_ok $out, 'IO::File', ' $out' ; |
1081 | |
1082 | writeFile($in_file, $comp); |
1083 | |
6ecef415 |
1084 | ok &$Func($in_file, $out, Append => $append, AutoClose => 1, @opts), ' Uncompressed ok' ; |
1a6a8453 |
1085 | |
1086 | ok -e $out_file, " Created output file"; |
1087 | my $content = readFile($out_file) ; |
1088 | |
1089 | is $keep_comp, $comp, " Input buffer not changed" ; |
1090 | is $content, $expected, " Uncompressed matches original"; |
1091 | } |
1092 | |
1093 | { |
1094 | title "$TopType - From Filename to Buffer, Append($append)" ; |
1095 | |
1096 | my $lex = new LexFile(my $in_file) ; |
1097 | writeFile($in_file, $comp); |
1098 | |
1099 | my $output ; |
1100 | $output = $incumbent if $append ; |
1101 | |
6ecef415 |
1102 | ok &$Func($in_file, \$output, Append => $append, @opts), ' Uncompressed ok' ; |
1a6a8453 |
1103 | |
1104 | is $keep_comp, $comp, " Input buffer not changed" ; |
1105 | is $output, $expected, " Uncompressed matches original"; |
1106 | } |
1107 | |
1108 | { |
1109 | title "$TopType - From Handle to Filename, Append($append)" ; |
1110 | |
1111 | my $lex = new LexFile(my $in_file, my $out_file) ; |
1112 | if ($append) |
1113 | { writeFile($out_file, $incumbent) } |
1114 | else |
1115 | { ok ! -e $out_file, " Output file does not exist" } |
1116 | |
1117 | writeFile($in_file, $comp); |
1118 | my $in = new IO::File "<$in_file" ; |
1119 | |
6ecef415 |
1120 | ok &$Func($in, $out_file, Append => $append, @opts), ' Uncompressed ok' ; |
1a6a8453 |
1121 | |
1122 | ok -e $out_file, " Created output file"; |
1123 | my $content = readFile($out_file) ; |
1124 | |
1125 | is $keep_comp, $comp, " Input buffer not changed" ; |
1126 | is $content, $expected, " Uncompressed matches original"; |
1127 | } |
1128 | |
1129 | { |
1130 | title "$TopType - From Handle to Handle, Append($append)" ; |
1131 | |
1132 | my $lex = new LexFile(my $in_file, my $out_file) ; |
1133 | my $out ; |
1134 | if ($append) { |
1135 | writeFile($out_file, $incumbent) ; |
1136 | $out = new IO::File "+< $out_file" ; |
1137 | } |
1138 | else { |
1139 | ok ! -e $out_file, " Output file does not exist" ; |
1140 | $out = new IO::File "> $out_file" ; |
1141 | } |
1142 | isa_ok $out, 'IO::File', ' $out' ; |
1143 | |
1144 | writeFile($in_file, $comp); |
1145 | my $in = new IO::File "<$in_file" ; |
1146 | |
6ecef415 |
1147 | ok &$Func($in, $out, Append => $append, AutoClose => 1, @opts), ' Uncompressed ok' ; |
1a6a8453 |
1148 | |
1149 | ok -e $out_file, " Created output file"; |
1150 | my $content = readFile($out_file) ; |
1151 | |
1152 | is $keep_comp, $comp, " Input buffer not changed" ; |
1153 | is $content, $expected, " Uncompressed matches original"; |
1154 | } |
1155 | |
1156 | { |
1157 | title "$TopType - From Filename to Buffer, Append($append)" ; |
1158 | |
1159 | my $lex = new LexFile(my $in_file) ; |
1160 | writeFile($in_file, $comp); |
1161 | my $in = new IO::File "<$in_file" ; |
1162 | |
1163 | my $output ; |
1164 | $output = $incumbent if $append ; |
1165 | |
6ecef415 |
1166 | ok &$Func($in, \$output, Append => $append, @opts), ' Uncompressed ok' ; |
1a6a8453 |
1167 | |
1168 | is $keep_comp, $comp, " Input buffer not changed" ; |
1169 | is $output, $expected, " Uncompressed matches original"; |
1170 | } |
1171 | |
1172 | { |
1173 | title "$TopType - From stdin (via '-') to Buffer content, Append($append) " ; |
1174 | |
1175 | my $lex = new LexFile(my $in_file) ; |
1176 | writeFile($in_file, $comp); |
1177 | |
1178 | open(SAVEIN, "<&STDIN"); |
1179 | my $dummy = fileno SAVEIN ; |
1180 | ok open(STDIN, "<$in_file"), " redirect STDIN"; |
1181 | |
1182 | my $output ; |
1183 | $output = $incumbent if $append ; |
1184 | |
6ecef415 |
1185 | ok &$Func('-', \$output, Append => $append, @opts), ' Uncompressed ok' |
1a6a8453 |
1186 | or diag $$Error ; |
1187 | |
1188 | open(STDIN, "<&SAVEIN"); |
1189 | |
1190 | is $keep_comp, $comp, " Input buffer not changed" ; |
1191 | is $output, $expected, " Uncompressed matches original"; |
1192 | } |
1193 | } |
1194 | |
1195 | { |
1196 | title "$TopType - From Handle to Buffer, InputLength" ; |
1197 | |
1198 | my $lex = new LexFile(my $in_file, my $out_file) ; |
1199 | my $out ; |
1200 | |
1201 | my $expected = $buffer ; |
1202 | my $appended = 'appended'; |
1203 | my $len_appended = length $appended; |
1204 | writeFile($in_file, $comp . $appended . $comp . $appended) ; |
1205 | my $in = new IO::File "<$in_file" ; |
1206 | |
6ecef415 |
1207 | ok &$Func($in, \$out, Transparent => 0, InputLength => length $comp, @opts), ' Uncompressed ok' ; |
1a6a8453 |
1208 | |
1209 | is $out, $expected, " Uncompressed matches original"; |
1210 | |
1211 | my $buff; |
1212 | is $in->read($buff, $len_appended), $len_appended, " Length of Appended data ok"; |
1213 | is $buff, $appended, " Appended data ok"; |
1214 | |
1215 | $out = ''; |
6ecef415 |
1216 | ok &$Func($in, \$out, Transparent => 0, InputLength => length $comp, @opts), ' Uncompressed ok' ; |
1a6a8453 |
1217 | |
1218 | is $out, $expected, " Uncompressed matches original"; |
1219 | |
1220 | $buff = ''; |
1221 | is $in->read($buff, $len_appended), $len_appended, " Length of Appended data ok"; |
1222 | is $buff, $appended, " Appended data ok"; |
1223 | } |
1224 | |
1225 | for my $stdin ('-', *STDIN) # , \*STDIN) |
1226 | { |
1227 | title "$TopType - From stdin (via $stdin) to Buffer content, InputLength" ; |
1228 | |
1229 | my $lex = new LexFile my $in_file ; |
1230 | my $expected = $buffer ; |
1231 | my $appended = 'appended'; |
1232 | my $len_appended = length $appended; |
1233 | writeFile($in_file, $comp . $appended ) ; |
1234 | |
1235 | open(SAVEIN, "<&STDIN"); |
1236 | my $dummy = fileno SAVEIN ; |
1237 | ok open(STDIN, "<$in_file"), " redirect STDIN"; |
1238 | |
1239 | my $output ; |
1240 | |
6ecef415 |
1241 | ok &$Func($stdin, \$output, Transparent => 0, InputLength => length $comp, @opts), ' Uncompressed ok' |
1a6a8453 |
1242 | or diag $$Error ; |
1243 | |
1244 | my $buff ; |
1245 | is read(STDIN, $buff, $len_appended), $len_appended, " Length of Appended data ok"; |
1246 | |
1247 | is $output, $expected, " Uncompressed matches original"; |
1248 | is $buff, $appended, " Appended data ok"; |
1249 | |
1250 | open(STDIN, "<&SAVEIN"); |
1251 | } |
1252 | } |
1253 | |
1254 | foreach my $bit ($UncompressClass, |
25f0751f |
1255 | 'IO::Uncompress::AnyUncompress', |
1a6a8453 |
1256 | ) |
1257 | { |
1258 | # TODO -- Add Append mode tests |
1259 | |
1260 | my $Error = getErrorRef($bit); |
1261 | my $Func = getTopFuncRef($bit); |
1262 | my $TopType = getTopFuncName($bit); |
1263 | |
1264 | my $buffer = "abcde" ; |
1265 | my $keep_orig = $buffer; |
1266 | |
25f0751f |
1267 | my $null = compressBuffer(getTopFuncName($UncompressClass), "") ; |
1268 | my $undef = compressBuffer(getTopFuncName($UncompressClass), undef) ; |
1269 | my $comp = compressBuffer(getTopFuncName($UncompressClass), $buffer) ; |
1a6a8453 |
1270 | my $keep_comp = $comp; |
1271 | |
6ecef415 |
1272 | my @opts = (); |
1273 | @opts = (RawInflate => 1) |
1274 | if $bit eq 'IO::Uncompress::AnyUncompress'; |
1275 | |
1a6a8453 |
1276 | my $incumbent = "incumbent data" ; |
1277 | |
1278 | my $lex = new LexFile(my $file1, my $file2) ; |
1279 | |
25f0751f |
1280 | writeFile($file1, compressBuffer(getTopFuncName($UncompressClass),"data1")); |
1281 | writeFile($file2, compressBuffer(getTopFuncName($UncompressClass),"data2")); |
1a6a8453 |
1282 | |
1283 | my $of = new IO::File "<$file1" ; |
1284 | ok $of, " Created output filehandle" ; |
1285 | |
1286 | #my @input = ($file2, \$undef, \$null, \$comp, $of) ; |
1287 | #my @expected = ('data2', '', '', 'abcde', 'data1'); |
1288 | my @input = ($file1, $file2); |
1289 | my @expected = ('data1', 'data2'); |
1290 | |
1291 | my @keep = @input ; |
1292 | |
1293 | { |
1294 | title "$TopType - From ArrayRef to Buffer" ; |
1295 | |
1296 | my $output ; |
6ecef415 |
1297 | ok &$Func(\@input, \$output, AutoClose => 0, @opts), ' UnCompressed ok' ; |
1a6a8453 |
1298 | |
1299 | is $output, join('', @expected) |
1300 | } |
1301 | |
1302 | { |
1303 | title "$TopType - From ArrayRef to Filename" ; |
1304 | |
1305 | my $lex = new LexFile my $output; |
1306 | $of->open("<$file1") ; |
1307 | |
6ecef415 |
1308 | ok &$Func(\@input, $output, AutoClose => 0, @opts), ' UnCompressed ok' ; |
1a6a8453 |
1309 | |
1310 | is readFile($output), join('', @expected) |
1311 | } |
1312 | |
1313 | { |
1314 | title "$TopType - From ArrayRef to Filehandle" ; |
1315 | |
1316 | my $lex = new LexFile my $output; |
1317 | my $fh = new IO::File ">$output" ; |
1318 | $of->open("<$file1") ; |
1319 | |
6ecef415 |
1320 | ok &$Func(\@input, $fh, AutoClose => 0, @opts), ' UnCompressed ok' ; |
1a6a8453 |
1321 | $fh->close; |
1322 | |
1323 | is readFile($output), join('', @expected) |
1324 | } |
1325 | |
1326 | { |
1327 | title "$TopType - From Array Ref to Array Ref" ; |
1328 | |
1329 | my @output = (\'first') ; |
1330 | $of->open("<$file1") ; |
6ecef415 |
1331 | ok &$Func(\@input, \@output, AutoClose => 0, @opts), ' UnCompressed ok' ; |
1a6a8453 |
1332 | |
1333 | is_deeply \@input, \@keep, " Input array not changed" ; |
1334 | is_deeply [map { defined $$_ ? $$_ : "" } @output], |
1335 | ['first', @expected], |
1336 | " Got Expected uncompressed data"; |
1337 | |
1338 | } |
1339 | } |
1340 | |
1341 | foreach my $bit ($UncompressClass, |
25f0751f |
1342 | 'IO::Uncompress::AnyUncompress', |
1a6a8453 |
1343 | ) |
1344 | { |
1345 | # TODO -- Add Append mode tests |
1346 | |
1347 | my $Error = getErrorRef($bit); |
1348 | my $Func = getTopFuncRef($bit); |
1349 | my $TopType = getTopFuncName($bit); |
1350 | |
1351 | my $tmpDir1 = 'tmpdir1'; |
1352 | my $tmpDir2 = 'tmpdir2'; |
1353 | my $lex = new LexDir($tmpDir1, $tmpDir2) ; |
1354 | |
1355 | mkdir $tmpDir1, 0777; |
1356 | mkdir $tmpDir2, 0777; |
1357 | |
6ecef415 |
1358 | my @opts = (); |
1359 | @opts = (RawInflate => 1) |
1360 | if $bit eq 'IO::Uncompress::AnyUncompress'; |
1361 | |
1a6a8453 |
1362 | ok -d $tmpDir1, " Temp Directory $tmpDir1 exists"; |
1363 | #ok ! -d $tmpDir2, " Temp Directory $tmpDir2 does not exist"; |
1364 | |
1365 | my @files = map { "$tmpDir1/$_.tmp" } qw( a1 a2 a3) ; |
25f0751f |
1366 | foreach (@files) { writeFile($_, compressBuffer(getTopFuncName($UncompressClass), "abc $_")) } |
1a6a8453 |
1367 | |
1368 | my @expected = map { "abc $_" } @files ; |
1369 | my @outFiles = map { s/$tmpDir1/$tmpDir2/; $_ } @files ; |
1370 | |
1371 | { |
1372 | title "$TopType - From FileGlob to FileGlob" ; |
1373 | |
6ecef415 |
1374 | ok &$Func("<$tmpDir1/a*.tmp>" => "<$tmpDir2/a#1.tmp>", @opts), ' UnCompressed ok' |
1a6a8453 |
1375 | or diag $$Error ; |
1376 | |
1377 | my @copy = @expected; |
1378 | for my $file (@outFiles) |
1379 | { |
1380 | is readFile($file), shift @copy, " got expected from $file" ; |
1381 | } |
1382 | |
1383 | is @copy, 0, " got all files"; |
1384 | } |
1385 | |
1386 | { |
1387 | title "$TopType - From FileGlob to Arrayref" ; |
1388 | |
1389 | my @output = (\'first'); |
6ecef415 |
1390 | ok &$Func("<$tmpDir1/a*.tmp>" => \@output, @opts), ' UnCompressed ok' |
1a6a8453 |
1391 | or diag $$Error ; |
1392 | |
1393 | my @copy = ('first', @expected); |
1394 | for my $data (@output) |
1395 | { |
1396 | is $$data, shift @copy, " got expected data" ; |
1397 | } |
1398 | |
1399 | is @copy, 0, " got all files"; |
1400 | } |
1401 | |
1402 | { |
1403 | title "$TopType - From FileGlob to Buffer" ; |
1404 | |
1405 | my $output ; |
6ecef415 |
1406 | ok &$Func("<$tmpDir1/a*.tmp>" => \$output, @opts), ' UnCompressed ok' |
1a6a8453 |
1407 | or diag $$Error ; |
1408 | |
1409 | is $output, join('', @expected), " got expected uncompressed data"; |
1410 | } |
1411 | |
1412 | { |
1413 | title "$TopType - From FileGlob to Filename" ; |
1414 | |
1415 | my $lex = new LexFile my $output ; |
1416 | ok ! -e $output, " $output does not exist" ; |
6ecef415 |
1417 | ok &$Func("<$tmpDir1/a*.tmp>" => $output, @opts), ' UnCompressed ok' |
1a6a8453 |
1418 | or diag $$Error ; |
1419 | |
1420 | ok -e $output, " $output does exist" ; |
1421 | is readFile($output), join('', @expected), " got expected uncompressed data"; |
1422 | } |
1423 | |
1424 | { |
1425 | title "$TopType - From FileGlob to Filehandle" ; |
1426 | |
1427 | my $output = 'abc' ; |
1428 | my $lex = new LexFile $output ; |
1429 | my $fh = new IO::File ">$output" ; |
6ecef415 |
1430 | ok &$Func("<$tmpDir1/a*.tmp>" => $fh, AutoClose => 1, @opts), ' UnCompressed ok' |
1a6a8453 |
1431 | or diag $$Error ; |
1432 | |
1433 | ok -e $output, " $output does exist" ; |
1434 | is readFile($output), join('', @expected), " got expected uncompressed data"; |
1435 | } |
1436 | |
1437 | } |
1438 | |
1439 | foreach my $TopType ($CompressClass |
1440 | # TODO -- add the inflate classes |
1441 | ) |
1442 | { |
1443 | my $Error = getErrorRef($TopType); |
1444 | my $Func = getTopFuncRef($TopType); |
1445 | my $Name = getTopFuncName($TopType); |
1446 | |
1447 | title "More write tests" ; |
1448 | |
1449 | my $lex = new LexFile(my $file1, my $file2, my $file3) ; |
1450 | |
1451 | writeFile($file1, "F1"); |
1452 | writeFile($file2, "F2"); |
1453 | writeFile($file3, "F3"); |
1454 | |
1455 | # my @data = ( |
1456 | # [ '[\"ab", \"cd"]', "abcd" ], |
1457 | # |
1458 | # [ '[\"a", $fh1, \"bc"]', "aF1bc"], |
1459 | # ) ; |
1460 | # |
1461 | # |
1462 | # foreach my $data (@data) |
1463 | # { |
1464 | # my ($send, $get) = @$data ; |
1465 | # |
1466 | # my $fh1 = new IO::File "< $file1" ; |
1467 | # my $fh2 = new IO::File "< $file2" ; |
1468 | # my $fh3 = new IO::File "< $file3" ; |
1469 | # |
1470 | # title "$send"; |
1471 | # my ($copy); |
1472 | # eval "\$copy = $send"; |
1473 | # my $Answer ; |
1474 | # ok &$Func($copy, \$Answer), " $Name ok"; |
1475 | # |
1476 | # my $got = anyUncompress(\$Answer); |
1477 | # is $got, $get, " got expected output" ; |
1478 | # ok ! $$Error, " no error" |
1479 | # or diag "Error is $$Error"; |
1480 | # |
1481 | # } |
1482 | |
1483 | title "Array Input Error tests" ; |
1484 | |
1485 | my @data = ( |
1486 | [ '[]', "empty array reference"], |
1487 | [ '[[]]', "unknown input parameter"], |
1488 | [ '[[[]]]', "unknown input parameter"], |
1489 | [ '[[\"ab"], [\"cd"]]', "unknown input parameter"], |
1490 | [ '[\""]', "not a filename"], |
1491 | [ '[\undef]', "not a filename"], |
1492 | [ '[\"abcd"]', "not a filename"], |
1493 | [ '[\&xx]', "unknown input parameter"], |
1494 | [ '[$fh2]', "not a filename"], |
1495 | ) ; |
1496 | |
1497 | |
1498 | foreach my $data (@data) |
1499 | { |
1500 | my ($send, $get) = @$data ; |
1501 | |
1502 | my $fh1 = new IO::File "< $file1" ; |
1503 | my $fh2 = new IO::File "< $file2" ; |
1504 | my $fh3 = new IO::File "< $file3" ; |
1505 | |
1506 | title "$send"; |
1507 | my($copy); |
1508 | eval "\$copy = $send"; |
1509 | my $Answer ; |
1510 | my $a ; |
1511 | eval { $a = &$Func($copy, \$Answer) }; |
1512 | ok ! $a, " $Name fails"; |
1513 | |
1514 | is $$Error, $get, " got error message"; |
1515 | |
1516 | } |
1517 | |
1518 | @data = ( |
1519 | '[""]', |
1520 | '[undef]', |
1521 | ) ; |
1522 | |
1523 | |
1524 | foreach my $send (@data) |
1525 | { |
1526 | title "$send"; |
1527 | my($copy); |
1528 | eval "\$copy = $send"; |
1529 | my $Answer ; |
1530 | eval { &$Func($copy, \$Answer) } ; |
1531 | like $@, mkErr("^$TopFuncName: input filename is undef or null string"), |
1532 | " got error message"; |
1533 | |
1534 | } |
1535 | } |
1536 | |
1537 | } |
1538 | |
1539 | # TODO add more error cases |
1540 | |
1541 | 1; |