Commit | Line | Data |
16816334 |
1 | BEGIN { |
d695c1a1 |
2 | if ($ENV{PERL_CORE}) { |
16816334 |
3 | chdir 't' if -d 't'; |
0ecadccd |
4 | @INC = ("../lib", "lib"); |
16816334 |
5 | } |
6 | } |
642e522c |
7 | |
8 | use lib 't'; |
9 | use strict; |
10 | use warnings; |
11 | use bytes; |
12 | |
13 | use Test::More ; |
14 | use ZlibTestUtils; |
15 | |
16 | BEGIN { |
17 | plan(skip_all => "oneshot needs Perl 5.005 or better - you have Perl $]" ) |
18 | if $] < 5.005 ; |
19 | |
20 | |
21 | # use Test::NoWarnings, if available |
22 | my $extra = 0 ; |
23 | $extra = 1 |
24 | if eval { require Test::NoWarnings ; import Test::NoWarnings; 1 }; |
25 | |
26 | plan tests => 2526 + $extra ; |
27 | |
28 | use_ok('Compress::Zlib', 2) ; |
29 | |
30 | use_ok('IO::Compress::Gzip', qw(gzip $GzipError)) ; |
31 | use_ok('IO::Uncompress::Gunzip', qw(gunzip $GunzipError)) ; |
32 | |
33 | use_ok('IO::Compress::Deflate', qw(deflate $DeflateError)) ; |
34 | use_ok('IO::Uncompress::Inflate', qw(inflate $InflateError)) ; |
35 | |
36 | use_ok('IO::Compress::RawDeflate', qw(rawdeflate $RawDeflateError)) ; |
37 | use_ok('IO::Uncompress::RawInflate', qw(rawinflate $RawInflateError)) ; |
38 | |
39 | use_ok('IO::Uncompress::AnyInflate', qw(anyinflate $AnyInflateError)) ; |
40 | |
41 | } |
42 | |
43 | |
44 | # Check zlib_version and ZLIB_VERSION are the same. |
45 | is Compress::Zlib::zlib_version, ZLIB_VERSION, |
46 | "ZLIB_VERSION matches Compress::Zlib::zlib_version" ; |
47 | |
48 | |
49 | |
50 | foreach my $bit ('IO::Compress::Gzip', |
51 | 'IO::Uncompress::Gunzip', |
52 | 'IO::Compress::Deflate', |
53 | 'IO::Uncompress::Inflate', |
54 | 'IO::Compress::RawDeflate', |
55 | 'IO::Uncompress::RawInflate', |
56 | 'IO::Uncompress::AnyInflate', |
57 | ) |
58 | { |
59 | my $Error = getErrorRef($bit); |
60 | my $Func = getTopFuncRef($bit); |
61 | my $TopType = getTopFuncName($bit); |
62 | |
63 | title "Testing $TopType Error Cases"; |
64 | |
65 | my $a; |
66 | my $x ; |
67 | |
68 | eval { $a = $Func->(\$a => \$x, Fred => 1) ;} ; |
69 | like $@, mkErr("^$TopType: unknown key value\\(s\\) Fred"), ' Illegal Parameters'; |
70 | |
71 | eval { $a = $Func->() ;} ; |
72 | like $@, mkErr("^$TopType: expected at least 1 parameters"), ' No Parameters'; |
73 | |
74 | eval { $a = $Func->(\$x, \1) ;} ; |
75 | like $@, mkErr("^$TopType: output buffer is read-only"), ' Output is read-only' ; |
76 | |
77 | my $in ; |
78 | eval { $a = $Func->($in, \$x) ;} ; |
79 | like $@, mkErr("^$TopType: input filename is undef or null string"), |
80 | ' Input filename undef' ; |
81 | |
82 | $in = ''; |
83 | eval { $a = $Func->($in, \$x) ;} ; |
84 | like $@, mkErr("^$TopType: input filename is undef or null string"), |
85 | ' Input filename empty' ; |
86 | |
87 | $in = 'abc'; |
88 | my $lex1 = new LexFile($in) ; |
89 | writeFile($in, "abc"); |
90 | my $out = $in ; |
91 | eval { $a = $Func->($in, $out) ;} ; |
92 | like $@, mkErr("^$TopType: input and output filename are identical"), |
93 | ' Input and Output filename are the same'; |
94 | |
95 | eval { $a = $Func->(\$in, \$in) ;} ; |
96 | like $@, mkErr("^$TopType: input and output buffer are identical"), |
97 | ' Input and Output buffer are the same'; |
98 | |
99 | my $out_file = "abcde.out"; |
100 | my $lex = new LexFile($out_file) ; |
101 | open OUT, ">$out_file" ; |
102 | eval { $a = $Func->(\*OUT, \*OUT) ;} ; |
103 | like $@, mkErr("^$TopType: input and output handle are identical"), |
104 | ' Input and Output handle are the same'; |
105 | |
106 | close OUT; |
107 | is -s $out_file, 0, " File zero length" ; |
108 | { |
109 | my %x = () ; |
110 | my $object = bless \%x, "someClass" ; |
111 | |
112 | # Buffer not a scalar reference |
113 | #eval { $a = $Func->(\$x, \%x) ;} ; |
114 | eval { $a = $Func->(\$x, $object) ;} ; |
115 | like $@, mkErr("^$TopType: illegal output parameter"), |
116 | ' Bad Output Param'; |
117 | |
118 | |
119 | #eval { $a = $Func->(\%x, \$x) ;} ; |
120 | eval { $a = $Func->($object, \$x) ;} ; |
121 | like $@, mkErr("^$TopType: illegal input parameter"), |
122 | ' Bad Input Param'; |
123 | } |
124 | |
125 | my $filename = 'abc.def'; |
126 | ok ! -e $filename, " input file '$filename' does not exist"; |
127 | $a = $Func->($filename, \$x) ; |
128 | is $a, undef, " $TopType returned undef"; |
129 | like $$Error, "/^input file '$filename' does not exist\$/", " input File '$filename' does not exist"; |
130 | |
131 | $filename = '/tmp/abd/abc.def'; |
132 | ok ! -e $filename, " output File '$filename' does not exist"; |
133 | $a = $Func->(\$x, $filename) ; |
134 | is $a, undef, " $TopType returned undef"; |
135 | like $$Error, ("/^(cannot open file '$filename'|input file '$filename' does not exist):/"), " output File '$filename' does not exist"; |
136 | |
137 | $a = $Func->(\$x, '<abc>') ; |
138 | is $a, undef, " $TopType returned undef"; |
139 | like $$Error, "/Need input fileglob for outout fileglob/", |
140 | ' Output fileglob with no input fileglob'; |
141 | |
142 | $a = $Func->('<abc)>', '<abc>') ; |
143 | is $a, undef, " $TopType returned undef"; |
144 | like $$Error, "/Unmatched \\) in input fileglob/", |
145 | " Unmatched ) in input fileglob"; |
146 | } |
147 | |
148 | foreach my $bit ('IO::Uncompress::Gunzip', |
149 | 'IO::Uncompress::Inflate', |
150 | 'IO::Uncompress::RawInflate', |
151 | 'IO::Uncompress::AnyInflate', |
152 | ) |
153 | { |
154 | my $Error = getErrorRef($bit); |
155 | my $Func = getTopFuncRef($bit); |
156 | my $TopType = getTopFuncName($bit); |
157 | |
158 | my $data = "mary had a little lamb" ; |
159 | my $keep = $data ; |
160 | |
161 | for my $trans ( 0, 1) |
162 | { |
163 | title "Non-compressed data with $TopType, Transparent => $trans "; |
164 | my $a; |
165 | my $x ; |
166 | my $out = '' ; |
167 | |
168 | $a = $Func->(\$data, \$out, Transparent => $trans) ; |
169 | |
170 | is $data, $keep, " Input buffer not changed" ; |
171 | |
172 | if ($trans) |
173 | { |
174 | ok $a, " $TopType returned true" ; |
175 | is $out, $data, " got expected output" ; |
176 | ok ! $$Error, " no error [$$Error]" ; |
177 | } |
178 | else |
179 | { |
180 | ok ! $a, " $TopType returned false" ; |
181 | #like $$Error, '/xxx/', " error" ; |
182 | ok $$Error, " error is '$$Error'" ; |
183 | } |
184 | } |
185 | } |
186 | |
187 | foreach my $bit ('IO::Compress::Gzip', |
188 | 'IO::Compress::Deflate', |
189 | 'IO::Compress::RawDeflate', |
190 | ) |
191 | { |
192 | my $Error = getErrorRef($bit); |
193 | my $Func = getTopFuncRef($bit); |
194 | my $TopType = getTopFuncName($bit); |
195 | my $TopTypeInverse = getInverse($bit); |
196 | my $FuncInverse = getTopFuncRef($TopTypeInverse); |
197 | my $ErrorInverse = getErrorRef($TopTypeInverse); |
198 | |
199 | title "$TopTypeInverse - corrupt data"; |
200 | |
201 | my $data = "abcd" x 100 ; |
202 | my $out; |
203 | |
204 | ok $Func->(\$data, \$out), " $TopType ok"; |
205 | |
206 | # corrupt the compressed data |
207 | substr($out, -10, 10) = "x" x 10 ; |
208 | |
209 | my $result; |
210 | ok ! $FuncInverse->(\$out => \$result, Transparent => 0), " $TopTypeInverse ok"; |
211 | ok $$ErrorInverse, " Got error '$$ErrorInverse'" ; |
212 | |
213 | #is $result, $data, " data ok"; |
214 | |
215 | ok ! anyinflate(\$out => \$result, Transparent => 0), " anyinflate ok"; |
216 | ok $AnyInflateError, " Got error '$AnyInflateError'" ; |
217 | } |
218 | |
219 | |
220 | foreach my $bit ('IO::Compress::Gzip', |
221 | 'IO::Compress::Deflate', |
222 | 'IO::Compress::RawDeflate', |
223 | ) |
224 | { |
225 | my $Error = getErrorRef($bit); |
226 | my $Func = getTopFuncRef($bit); |
227 | my $TopType = getTopFuncName($bit); |
228 | my $TopTypeInverse = getInverse($bit); |
229 | my $FuncInverse = getTopFuncRef($TopTypeInverse); |
230 | |
231 | for my $append ( 1, 0 ) |
232 | { |
233 | my $already = ''; |
234 | $already = 'abcde' if $append ; |
235 | |
236 | for my $buffer ( undef, '', "abcde" ) |
237 | { |
238 | |
239 | my $disp_content = defined $buffer ? $buffer : '<undef>' ; |
240 | |
241 | my $keep = $buffer; |
242 | my $out_file = "abcde.out"; |
243 | my $in_file = "abcde.in"; |
244 | |
245 | { |
246 | title "$TopType - From Buff to Buff content '$disp_content' Append $append" ; |
247 | |
248 | my $output = $already; |
249 | ok &$Func(\$buffer, \$output, Append => $append), ' Compressed ok' ; |
250 | |
251 | is $keep, $buffer, " Input buffer not changed" ; |
252 | my $got = anyUncompress(\$output, $already); |
253 | $got = undef if ! defined $buffer && $got eq '' ; |
254 | is $got, $buffer, " Uncompressed matches original"; |
255 | |
256 | } |
257 | |
258 | { |
259 | title "$TopType - From Buff to Array Ref content '$disp_content' Append $append" ; |
260 | |
261 | my @output = ('first') ; |
262 | ok &$Func(\$buffer, \@output, Append => $append), ' Compressed ok' ; |
263 | |
264 | is $output[0], 'first', " Array[0] unchanged"; |
265 | is $keep, $buffer, " Input buffer not changed" ; |
266 | my $got = anyUncompress($output[1]); |
267 | $got = undef if ! defined $buffer && $got eq '' ; |
268 | is $got, $buffer, " Uncompressed matches original"; |
269 | } |
270 | |
271 | { |
272 | title "$TopType - From Array Ref to Array Ref content '$disp_content' Append $append" ; |
273 | |
274 | my @output = ('first') ; |
275 | my @input = ( \$buffer); |
276 | ok &$Func(\@input, \@output, Append => $append), ' Compressed ok' ; |
277 | |
278 | is $output[0], 'first', " Array[0] unchanged"; |
279 | is $keep, $buffer, " Input buffer not changed" ; |
280 | my $got = anyUncompress($output[1]); |
281 | $got = undef if ! defined $buffer && $got eq '' ; |
282 | is $got, $buffer, " Uncompressed matches original"; |
283 | |
284 | } |
285 | |
286 | { |
287 | title "$TopType - From Buff to Filename content '$disp_content' Append $append" ; |
288 | |
289 | my $lex = new LexFile($out_file) ; |
290 | ok ! -e $out_file, " Output file does not exist"; |
291 | writeFile($out_file, $already); |
292 | |
293 | ok &$Func(\$buffer, $out_file, Append => $append), ' Compressed ok' ; |
294 | |
295 | ok -e $out_file, " Created output file"; |
296 | my $got = anyUncompress($out_file, $already); |
297 | $got = undef if ! defined $buffer && $got eq '' ; |
298 | is $got, $buffer, " Uncompressed matches original"; |
299 | } |
300 | |
301 | { |
302 | title "$TopType - From Buff to Handle content '$disp_content' Append $append" ; |
303 | |
304 | my $lex = new LexFile($out_file) ; |
305 | |
306 | ok ! -e $out_file, " Output file does not exist"; |
307 | writeFile($out_file, $already); |
308 | my $of = new IO::File ">>$out_file" ; |
309 | ok $of, " Created output filehandle" ; |
310 | |
311 | ok &$Func(\$buffer, $of, AutoClose => 1, Append => $append), ' Compressed ok' ; |
312 | |
313 | ok -e $out_file, " Created output file"; |
314 | my $got = anyUncompress($out_file, $already); |
315 | $got = undef if ! defined $buffer && $got eq '' ; |
316 | is $got, $buffer, " Uncompressed matches original"; |
317 | } |
318 | |
319 | |
320 | { |
321 | title "$TopType - From Filename to Filename content '$disp_content' Append $append" ; |
322 | |
323 | my $lex = new LexFile($in_file, $out_file) ; |
324 | writeFile($in_file, $buffer); |
325 | |
326 | ok ! -e $out_file, " Output file does not exist"; |
327 | writeFile($out_file, $already); |
328 | |
329 | ok &$Func($in_file => $out_file, Append => $append), ' Compressed ok' ; |
330 | |
331 | ok -e $out_file, " Created output file"; |
332 | my $got = anyUncompress($out_file, $already); |
333 | $got = undef if ! defined $buffer && $got eq '' ; |
334 | is $got, $buffer, " Uncompressed matches original"; |
335 | |
336 | } |
337 | |
338 | { |
339 | title "$TopType - From Filename to Handle content '$disp_content' Append $append" ; |
340 | |
341 | my $lex = new LexFile($in_file, $out_file) ; |
342 | writeFile($in_file, $buffer); |
343 | |
344 | ok ! -e $out_file, " Output file does not exist"; |
345 | writeFile($out_file, $already); |
346 | my $out = new IO::File ">>$out_file" ; |
347 | |
348 | ok &$Func($in_file, $out, AutoClose => 1, Append => $append), ' Compressed ok' ; |
349 | |
350 | ok -e $out_file, " Created output file"; |
351 | my $got = anyUncompress($out_file, $already); |
352 | $got = undef if ! defined $buffer && $got eq '' ; |
353 | is $got, $buffer, " Uncompressed matches original"; |
354 | |
355 | } |
356 | |
357 | { |
358 | title "$TopType - From Filename to Buffer content '$disp_content' Append $append" ; |
359 | |
360 | my $lex = new LexFile($in_file, $out_file) ; |
361 | writeFile($in_file, $buffer); |
362 | |
363 | my $out = $already; |
364 | |
365 | ok &$Func($in_file => \$out, Append => $append), ' Compressed ok' ; |
366 | |
367 | my $got = anyUncompress(\$out, $already); |
368 | $got = undef if ! defined $buffer && $got eq '' ; |
369 | is $got, $buffer, " Uncompressed matches original"; |
370 | |
371 | } |
372 | |
373 | { |
374 | title "$TopType - From Handle to Filename content '$disp_content' Append $append" ; |
375 | |
376 | my $lex = new LexFile($in_file, $out_file) ; |
377 | writeFile($in_file, $buffer); |
378 | my $in = new IO::File "<$in_file" ; |
379 | |
380 | ok ! -e $out_file, " Output file does not exist"; |
381 | writeFile($out_file, $already); |
382 | |
383 | ok &$Func($in, $out_file, Append => $append), ' Compressed ok' |
384 | or diag "error is $GzipError" ; |
385 | |
386 | ok -e $out_file, " Created output file"; |
387 | my $got = anyUncompress($out_file, $already); |
388 | $got = undef if ! defined $buffer && $got eq '' ; |
389 | is $buffer, $got, " Uncompressed matches original"; |
390 | |
391 | } |
392 | |
393 | { |
394 | title "$TopType - From Handle to Handle content '$disp_content' Append $append" ; |
395 | |
396 | my $lex = new LexFile($in_file, $out_file) ; |
397 | writeFile($in_file, $buffer); |
398 | my $in = new IO::File "<$in_file" ; |
399 | |
400 | ok ! -e $out_file, " Output file does not exist"; |
401 | writeFile($out_file, $already); |
402 | my $out = new IO::File ">>$out_file" ; |
403 | |
404 | ok &$Func($in, $out, AutoClose => 1, Append => $append), ' Compressed ok' ; |
405 | |
406 | ok -e $out_file, " Created output file"; |
407 | my $got = anyUncompress($out_file, $already); |
408 | $got = undef if ! defined $buffer && $got eq '' ; |
409 | is $buffer, $got, " Uncompressed matches original"; |
410 | |
411 | } |
412 | |
413 | { |
414 | title "$TopType - From Handle to Buffer content '$disp_content' Append $append" ; |
415 | |
416 | my $lex = new LexFile($in_file, $out_file) ; |
417 | writeFile($in_file, $buffer); |
418 | my $in = new IO::File "<$in_file" ; |
419 | |
420 | my $out = $already ; |
421 | |
422 | ok &$Func($in, \$out, Append => $append), ' Compressed ok' ; |
423 | |
424 | my $got = anyUncompress(\$out, $already); |
425 | $got = undef if ! defined $buffer && $got eq '' ; |
426 | is $buffer, $got, " Uncompressed matches original"; |
427 | |
428 | } |
429 | |
430 | { |
431 | title "$TopType - From stdin (via '-') to Buffer content '$disp_content' Append $append" ; |
432 | |
433 | my $lex = new LexFile($in_file, $out_file) ; |
434 | writeFile($in_file, $buffer); |
435 | |
436 | open(SAVEIN, "<&STDIN"); |
437 | my $dummy = fileno SAVEIN ; |
438 | ok open(STDIN, "<$in_file"), " redirect STDIN"; |
439 | |
440 | my $out = $already; |
441 | |
442 | ok &$Func('-', \$out, Append => $append), ' Compressed ok' |
443 | or diag $$Error ; |
444 | |
445 | open(STDIN, "<&SAVEIN"); |
446 | |
447 | my $got = anyUncompress(\$out, $already); |
448 | $got = undef if ! defined $buffer && $got eq '' ; |
449 | is $buffer, $got, " Uncompressed matches original"; |
450 | |
451 | } |
452 | |
453 | } |
454 | } |
455 | } |
456 | |
457 | foreach my $bit ('IO::Compress::Gzip', |
458 | 'IO::Compress::Deflate', |
459 | 'IO::Compress::RawDeflate', |
460 | ) |
461 | { |
462 | my $Error = getErrorRef($bit); |
463 | my $Func = getTopFuncRef($bit); |
464 | my $TopType = getTopFuncName($bit); |
465 | |
466 | my $TopTypeInverse = getInverse($bit); |
467 | my $FuncInverse = getTopFuncRef($TopTypeInverse); |
468 | |
469 | my ($file1, $file2) = ("file1", "file2"); |
470 | my $lex = new LexFile($file1, $file2) ; |
471 | |
472 | writeFile($file1, "data1"); |
473 | writeFile($file2, "data2"); |
474 | my $of = new IO::File "<$file1" ; |
475 | ok $of, " Created output filehandle" ; |
476 | |
477 | my @input = ( undef, "", $file2, \undef, \'', \"abcde", $of) ; |
478 | my @expected = ("", "", $file2, "", "", "abcde", "data1"); |
479 | my @uexpected = ("", "", "data2", "", "", "abcde", "data1"); |
480 | |
481 | my @keep = @input ; |
482 | |
483 | { |
484 | title "$TopType - From Array Ref to Array Ref" ; |
485 | |
486 | my @output = ('first') ; |
487 | ok &$Func(\@input, \@output, AutoClose => 0), ' Compressed ok' ; |
488 | |
489 | is $output[0], 'first', " Array[0] unchanged"; |
490 | |
491 | is_deeply \@input, \@keep, " Input array not changed" ; |
492 | my @got = shift @output; |
493 | foreach (@output) { push @got, anyUncompress($_) } |
494 | |
495 | is_deeply \@got, ['first', @expected], " Got Expected uncompressed data"; |
496 | |
497 | } |
498 | |
499 | { |
500 | title "$TopType - From Array Ref to Buffer" ; |
501 | |
502 | # rewind the filehandle |
503 | $of->open("<$file1") ; |
504 | |
505 | my $output ; |
506 | ok &$Func(\@input, \$output, AutoClose => 0), ' Compressed ok' ; |
507 | |
508 | my $got = anyUncompress(\$output); |
509 | |
510 | is $got, join('', @expected), " Got Expected uncompressed data"; |
511 | } |
512 | |
513 | { |
514 | title "$TopType - From Array Ref to Filename" ; |
515 | |
516 | my ($file3) = ("file3"); |
517 | my $lex = new LexFile($file3) ; |
518 | |
519 | # rewind the filehandle |
520 | $of->open("<$file1") ; |
521 | |
522 | my $output ; |
523 | ok &$Func(\@input, $file3, AutoClose => 0), ' Compressed ok' ; |
524 | |
525 | my $got = anyUncompress($file3); |
526 | |
527 | is $got, join('', @expected), " Got Expected uncompressed data"; |
528 | } |
529 | |
530 | { |
531 | title "$TopType - From Array Ref to Filehandle" ; |
532 | |
533 | my ($file3) = ("file3"); |
534 | my $lex = new LexFile($file3) ; |
535 | |
536 | my $fh3 = new IO::File ">$file3"; |
537 | |
538 | # rewind the filehandle |
539 | $of->open("<$file1") ; |
540 | |
541 | my $output ; |
542 | ok &$Func(\@input, $fh3, AutoClose => 0), ' Compressed ok' ; |
543 | |
544 | $fh3->close(); |
545 | |
546 | my $got = anyUncompress($file3); |
547 | |
548 | is $got, join('', @expected), " Got Expected uncompressed data"; |
549 | } |
550 | } |
551 | |
552 | foreach my $bit ('IO::Compress::Gzip', |
553 | 'IO::Compress::Deflate', |
554 | 'IO::Compress::RawDeflate', |
555 | ) |
556 | { |
557 | my $Error = getErrorRef($bit); |
558 | my $Func = getTopFuncRef($bit); |
559 | my $TopType = getTopFuncName($bit); |
560 | |
561 | my $TopTypeInverse = getInverse($bit); |
562 | my $FuncInverse = getTopFuncRef($TopTypeInverse); |
563 | |
564 | my @inFiles = map { "in$_.tmp" } 1..4; |
565 | my @outFiles = map { "out$_.tmp" } 1..4; |
566 | my $lex = new LexFile(@inFiles, @outFiles); |
567 | |
568 | writeFile($_, "data $_") foreach @inFiles ; |
569 | |
570 | { |
571 | title "$TopType - Hash Ref: to filename" ; |
572 | |
573 | my $output ; |
574 | ok &$Func( { $inFiles[0] => $outFiles[0], |
575 | $inFiles[1] => $outFiles[1], |
576 | $inFiles[2] => $outFiles[2] } ), ' Compressed ok' ; |
577 | |
578 | foreach (0 .. 2) |
579 | { |
580 | my $got = anyUncompress($outFiles[$_]); |
581 | is $got, "data $inFiles[$_]", " Uncompressed $_ matches original"; |
582 | } |
583 | } |
584 | |
585 | { |
586 | title "$TopType - Hash Ref: to buffer" ; |
587 | |
588 | my @buffer ; |
589 | ok &$Func( { $inFiles[0] => \$buffer[0], |
590 | $inFiles[1] => \$buffer[1], |
591 | $inFiles[2] => \$buffer[2] } ), ' Compressed ok' ; |
592 | |
593 | foreach (0 .. 2) |
594 | { |
595 | my $got = anyUncompress(\$buffer[$_]); |
596 | is $got, "data $inFiles[$_]", " Uncompressed $_ matches original"; |
597 | } |
598 | } |
599 | |
600 | { |
601 | title "$TopType - Hash Ref: to undef" ; |
602 | |
603 | my @buffer ; |
604 | my %hash = ( $inFiles[0] => undef, |
605 | $inFiles[1] => undef, |
606 | $inFiles[2] => undef, |
607 | ); |
608 | |
609 | ok &$Func( \%hash ), ' Compressed ok' ; |
610 | |
611 | foreach (keys %hash) |
612 | { |
613 | my $got = anyUncompress(\$hash{$_}); |
614 | is $got, "data $_", " Uncompressed $_ matches original"; |
615 | } |
616 | } |
617 | |
618 | { |
619 | title "$TopType - Filename to Hash Ref" ; |
620 | |
621 | my %output ; |
622 | ok &$Func( $inFiles[0] => \%output), ' Compressed ok' ; |
623 | |
624 | is keys %output, 1, " one pair in hash" ; |
625 | my ($k, $v) = each %output; |
626 | is $k, $inFiles[0], " key is '$inFiles[0]'"; |
627 | my $got = anyUncompress($v); |
628 | is $got, "data $inFiles[0]", " Uncompressed matches original"; |
629 | } |
630 | |
631 | { |
632 | title "$TopType - File Glob to Hash Ref" ; |
633 | |
634 | my %output ; |
635 | ok &$Func( '<in*.tmp>' => \%output), ' Compressed ok' ; |
636 | |
637 | is keys %output, 4, " four pairs in hash" ; |
638 | foreach my $fil (@inFiles) |
639 | { |
640 | ok exists $output{$fil}, " key '$fil' exists" ; |
641 | my $got = anyUncompress($output{$fil}); |
642 | is $got, "data $fil", " Uncompressed matches original"; |
643 | } |
644 | } |
645 | |
646 | |
647 | # if (0) |
648 | # { |
649 | # title "$TopType - Hash Ref to Array Ref" ; |
650 | # |
651 | # my @output = ('first') ; |
652 | # ok &$Func( { \@input, \@output } , AutoClose => 0), ' Compressed ok' ; |
653 | # |
654 | # is $output[0], 'first', " Array[0] unchanged"; |
655 | # |
656 | # is_deeply \@input, \@keep, " Input array not changed" ; |
657 | # my @got = shift @output; |
658 | # foreach (@output) { push @got, anyUncompress($_) } |
659 | # |
660 | # is_deeply \@got, ['first', @expected], " Got Expected uncompressed data"; |
661 | # |
662 | # } |
663 | # |
664 | # if (0) |
665 | # { |
666 | # title "$TopType - From Array Ref to Buffer" ; |
667 | # |
668 | # # rewind the filehandle |
669 | # $of->open("<$file1") ; |
670 | # |
671 | # my $output ; |
672 | # ok &$Func(\@input, \$output, AutoClose => 0), ' Compressed ok' ; |
673 | # |
674 | # my $got = anyUncompress(\$output); |
675 | # |
676 | # is $got, join('', @expected), " Got Expected uncompressed data"; |
677 | # } |
678 | # |
679 | # if (0) |
680 | # { |
681 | # title "$TopType - From Array Ref to Filename" ; |
682 | # |
683 | # my ($file3) = ("file3"); |
684 | # my $lex = new LexFile($file3) ; |
685 | # |
686 | # # rewind the filehandle |
687 | # $of->open("<$file1") ; |
688 | # |
689 | # my $output ; |
690 | # ok &$Func(\@input, $file3, AutoClose => 0), ' Compressed ok' ; |
691 | # |
692 | # my $got = anyUncompress($file3); |
693 | # |
694 | # is $got, join('', @expected), " Got Expected uncompressed data"; |
695 | # } |
696 | # |
697 | # if (0) |
698 | # { |
699 | # title "$TopType - From Array Ref to Filehandle" ; |
700 | # |
701 | # my ($file3) = ("file3"); |
702 | # my $lex = new LexFile($file3) ; |
703 | # |
704 | # my $fh3 = new IO::File ">$file3"; |
705 | # |
706 | # # rewind the filehandle |
707 | # $of->open("<$file1") ; |
708 | # |
709 | # my $output ; |
710 | # ok &$Func(\@input, $fh3, AutoClose => 0), ' Compressed ok' ; |
711 | # |
712 | # $fh3->close(); |
713 | # |
714 | # my $got = anyUncompress($file3); |
715 | # |
716 | # is $got, join('', @expected), " Got Expected uncompressed data"; |
717 | # } |
718 | } |
719 | |
720 | foreach my $bit ('IO::Compress::Gzip', |
721 | 'IO::Compress::Deflate', |
722 | 'IO::Compress::RawDeflate', |
723 | ) |
724 | { |
725 | my $Error = getErrorRef($bit); |
726 | my $Func = getTopFuncRef($bit); |
727 | my $TopType = getTopFuncName($bit); |
728 | |
729 | for my $files ( [qw(a1)], [qw(a1 a2 a3)] ) |
730 | { |
731 | |
732 | my $tmpDir1 = 'tmpdir1'; |
733 | my $tmpDir2 = 'tmpdir2'; |
734 | my $lex = new LexDir($tmpDir1, $tmpDir2) ; |
735 | |
736 | mkdir $tmpDir1, 0777; |
737 | mkdir $tmpDir2, 0777; |
738 | |
739 | ok -d $tmpDir1, " Temp Directory $tmpDir1 exists"; |
740 | #ok ! -d $tmpDir2, " Temp Directory $tmpDir2 does not exist"; |
741 | |
742 | my @files = map { "$tmpDir1/$_.tmp" } @$files ; |
743 | foreach (@files) { writeFile($_, "abc $_") } |
744 | |
745 | my @expected = map { "abc $_" } @files ; |
746 | my @outFiles = map { s/$tmpDir1/$tmpDir2/; $_ } @files ; |
747 | |
748 | { |
749 | title "$TopType - From FileGlob to FileGlob files [@$files]" ; |
750 | |
751 | ok &$Func("<$tmpDir1/a*.tmp>" => "<$tmpDir2/a#1.tmp>"), ' Compressed ok' |
752 | or diag $$Error ; |
753 | |
754 | my @copy = @expected; |
755 | for my $file (@outFiles) |
756 | { |
757 | is anyUncompress($file), shift @copy, " got expected from $file" ; |
758 | } |
759 | |
760 | is @copy, 0, " got all files"; |
761 | } |
762 | |
763 | { |
764 | title "$TopType - From FileGlob to Array files [@$files]" ; |
765 | |
766 | my @buffer = ('first') ; |
767 | ok &$Func("<$tmpDir1/a*.tmp>" => \@buffer), ' Compressed ok' |
768 | or diag $$Error ; |
769 | |
770 | is shift @buffer, 'first'; |
771 | |
772 | my @copy = @expected; |
773 | for my $buffer (@buffer) |
774 | { |
775 | is anyUncompress($buffer), shift @copy, " got expected " ; |
776 | } |
777 | |
778 | is @copy, 0, " got all files"; |
779 | } |
780 | |
781 | { |
782 | title "$TopType - From FileGlob to Buffer files [@$files]" ; |
783 | |
784 | my $buffer ; |
785 | ok &$Func("<$tmpDir1/a*.tmp>" => \$buffer), ' Compressed ok' |
786 | or diag $$Error ; |
787 | |
788 | #hexDump(\$buffer); |
789 | |
790 | my $got = anyUncompress([ \$buffer, MultiStream => 1 ]); |
791 | |
792 | is $got, join("", @expected), " got expected" ; |
793 | } |
794 | |
795 | { |
796 | title "$TopType - From FileGlob to Filename files [@$files]" ; |
797 | |
798 | my $filename = "abcde"; |
799 | my $lex = new LexFile($filename) ; |
800 | |
801 | ok &$Func("<$tmpDir1/a*.tmp>" => $filename), ' Compressed ok' |
802 | or diag $$Error ; |
803 | |
804 | #hexDump(\$buffer); |
805 | |
806 | my $got = anyUncompress([$filename, MultiStream => 1]); |
807 | |
808 | is $got, join("", @expected), " got expected" ; |
809 | } |
810 | |
811 | { |
812 | title "$TopType - From FileGlob to Filehandle files [@$files]" ; |
813 | |
814 | my $filename = "abcde"; |
815 | my $lex = new LexFile($filename) ; |
816 | my $fh = new IO::File ">$filename"; |
817 | |
818 | ok &$Func("<$tmpDir1/a*.tmp>" => $fh, AutoClose => 1), ' Compressed ok' |
819 | or diag $$Error ; |
820 | |
821 | #hexDump(\$buffer); |
822 | |
823 | my $got = anyUncompress([$filename, MultiStream => 1]); |
824 | |
825 | is $got, join("", @expected), " got expected" ; |
826 | } |
827 | } |
828 | |
829 | } |
830 | |
831 | foreach my $bit ('IO::Uncompress::Gunzip', |
832 | 'IO::Uncompress::Inflate', |
833 | 'IO::Uncompress::RawInflate', |
834 | 'IO::Uncompress::AnyInflate', |
835 | ) |
836 | { |
837 | my $Error = getErrorRef($bit); |
838 | my $Func = getTopFuncRef($bit); |
839 | my $TopType = getTopFuncName($bit); |
840 | |
841 | my $buffer = "abcde" ; |
842 | my $buffer2 = "ABCDE" ; |
843 | my $keep_orig = $buffer; |
844 | |
845 | my $comp = compressBuffer($TopType, $buffer) ; |
846 | my $comp2 = compressBuffer($TopType, $buffer2) ; |
847 | my $keep_comp = $comp; |
848 | |
849 | my $incumbent = "incumbent data" ; |
850 | |
851 | for my $append (0, 1) |
852 | { |
853 | my $expected = $buffer ; |
854 | $expected = $incumbent . $buffer if $append ; |
855 | |
856 | { |
857 | title "$TopType - From Buff to Buff, Append($append)" ; |
858 | |
859 | my $output ; |
860 | $output = $incumbent if $append ; |
861 | ok &$Func(\$comp, \$output, Append => $append), ' Uncompressed ok' ; |
862 | |
863 | is $keep_comp, $comp, " Input buffer not changed" ; |
864 | is $output, $expected, " Uncompressed matches original"; |
865 | } |
866 | |
867 | { |
868 | title "$TopType - From Buff to Array, Append($append)" ; |
869 | |
870 | my @output = ('first'); |
871 | #$output = $incumbent if $append ; |
872 | ok &$Func(\$comp, \@output, Append => $append), ' Uncompressed ok' ; |
873 | |
874 | is $keep_comp, $comp, " Input buffer not changed" ; |
875 | is $output[0], 'first', " Uncompressed matches original"; |
876 | is ${ $output[1] }, $buffer, " Uncompressed matches original" |
877 | or diag $output[1] ; |
878 | is @output, 2, " only 2 elements in the array" ; |
879 | } |
880 | |
881 | { |
882 | title "$TopType - From Buff to Filename, Append($append)" ; |
883 | |
884 | my $out_file = "abcde"; |
885 | my $lex = new LexFile($out_file) ; |
886 | if ($append) |
887 | { writeFile($out_file, $incumbent) } |
888 | else |
889 | { ok ! -e $out_file, " Output file does not exist" } |
890 | |
891 | ok &$Func(\$comp, $out_file, Append => $append), ' Uncompressed ok' ; |
892 | |
893 | ok -e $out_file, " Created output file"; |
894 | my $content = readFile($out_file) ; |
895 | |
896 | is $keep_comp, $comp, " Input buffer not changed" ; |
897 | is $content, $expected, " Uncompressed matches original"; |
898 | } |
899 | |
900 | { |
901 | title "$TopType - From Buff to Handle, Append($append)" ; |
902 | |
903 | my $out_file = "abcde"; |
904 | my $lex = new LexFile($out_file) ; |
905 | my $of ; |
906 | if ($append) { |
907 | writeFile($out_file, $incumbent) ; |
908 | $of = new IO::File "+< $out_file" ; |
909 | } |
910 | else { |
911 | ok ! -e $out_file, " Output file does not exist" ; |
912 | $of = new IO::File "> $out_file" ; |
913 | } |
914 | isa_ok $of, 'IO::File', ' $of' ; |
915 | |
916 | ok &$Func(\$comp, $of, Append => $append, AutoClose => 1), ' Uncompressed ok' ; |
917 | |
918 | ok -e $out_file, " Created output file"; |
919 | my $content = readFile($out_file) ; |
920 | |
921 | is $keep_comp, $comp, " Input buffer not changed" ; |
922 | is $content, $expected, " Uncompressed matches original"; |
923 | } |
924 | |
925 | { |
926 | title "$TopType - From Filename to Filename, Append($append)" ; |
927 | |
928 | my $out_file = "abcde.out"; |
929 | my $in_file = "abcde.in"; |
930 | my $lex = new LexFile($in_file, $out_file) ; |
931 | if ($append) |
932 | { writeFile($out_file, $incumbent) } |
933 | else |
934 | { ok ! -e $out_file, " Output file does not exist" } |
935 | |
936 | writeFile($in_file, $comp); |
937 | |
938 | ok &$Func($in_file, $out_file, Append => $append), ' Uncompressed ok' ; |
939 | |
940 | ok -e $out_file, " Created output file"; |
941 | my $content = readFile($out_file) ; |
942 | |
943 | is $keep_comp, $comp, " Input buffer not changed" ; |
944 | is $content, $expected, " Uncompressed matches original"; |
945 | } |
946 | |
947 | { |
948 | title "$TopType - From Filename to Handle, Append($append)" ; |
949 | |
950 | my $out_file = "abcde.out"; |
951 | my $in_file = "abcde.in"; |
952 | my $lex = new LexFile($in_file, $out_file) ; |
953 | my $out ; |
954 | if ($append) { |
955 | writeFile($out_file, $incumbent) ; |
956 | $out = new IO::File "+< $out_file" ; |
957 | } |
958 | else { |
959 | ok ! -e $out_file, " Output file does not exist" ; |
960 | $out = new IO::File "> $out_file" ; |
961 | } |
962 | isa_ok $out, 'IO::File', ' $out' ; |
963 | |
964 | writeFile($in_file, $comp); |
965 | |
966 | ok &$Func($in_file, $out, Append => $append, AutoClose => 1), ' Uncompressed ok' ; |
967 | |
968 | ok -e $out_file, " Created output file"; |
969 | my $content = readFile($out_file) ; |
970 | |
971 | is $keep_comp, $comp, " Input buffer not changed" ; |
972 | is $content, $expected, " Uncompressed matches original"; |
973 | } |
974 | |
975 | { |
976 | title "$TopType - From Filename to Buffer, Append($append)" ; |
977 | |
978 | my $in_file = "abcde.in"; |
979 | my $lex = new LexFile($in_file) ; |
980 | writeFile($in_file, $comp); |
981 | |
982 | my $output ; |
983 | $output = $incumbent if $append ; |
984 | |
985 | ok &$Func($in_file, \$output, Append => $append), ' Uncompressed ok' ; |
986 | |
987 | is $keep_comp, $comp, " Input buffer not changed" ; |
988 | is $output, $expected, " Uncompressed matches original"; |
989 | } |
990 | |
991 | { |
992 | title "$TopType - From Handle to Filename, Append($append)" ; |
993 | |
994 | my $out_file = "abcde.out"; |
995 | my $in_file = "abcde.in"; |
996 | my $lex = new LexFile($in_file, $out_file) ; |
997 | if ($append) |
998 | { writeFile($out_file, $incumbent) } |
999 | else |
1000 | { ok ! -e $out_file, " Output file does not exist" } |
1001 | |
1002 | writeFile($in_file, $comp); |
1003 | my $in = new IO::File "<$in_file" ; |
1004 | |
1005 | ok &$Func($in, $out_file, Append => $append), ' Uncompressed ok' ; |
1006 | |
1007 | ok -e $out_file, " Created output file"; |
1008 | my $content = readFile($out_file) ; |
1009 | |
1010 | is $keep_comp, $comp, " Input buffer not changed" ; |
1011 | is $content, $expected, " Uncompressed matches original"; |
1012 | } |
1013 | |
1014 | { |
1015 | title "$TopType - From Handle to Handle, Append($append)" ; |
1016 | |
1017 | my $out_file = "abcde.out"; |
1018 | my $in_file = "abcde.in"; |
1019 | my $lex = new LexFile($in_file, $out_file) ; |
1020 | my $out ; |
1021 | if ($append) { |
1022 | writeFile($out_file, $incumbent) ; |
1023 | $out = new IO::File "+< $out_file" ; |
1024 | } |
1025 | else { |
1026 | ok ! -e $out_file, " Output file does not exist" ; |
1027 | $out = new IO::File "> $out_file" ; |
1028 | } |
1029 | isa_ok $out, 'IO::File', ' $out' ; |
1030 | |
1031 | writeFile($in_file, $comp); |
1032 | my $in = new IO::File "<$in_file" ; |
1033 | |
1034 | ok &$Func($in, $out, Append => $append, AutoClose => 1), ' Uncompressed ok' ; |
1035 | |
1036 | ok -e $out_file, " Created output file"; |
1037 | my $content = readFile($out_file) ; |
1038 | |
1039 | is $keep_comp, $comp, " Input buffer not changed" ; |
1040 | is $content, $expected, " Uncompressed matches original"; |
1041 | } |
1042 | |
1043 | { |
1044 | title "$TopType - From Filename to Buffer, Append($append)" ; |
1045 | |
1046 | my $in_file = "abcde.in"; |
1047 | my $lex = new LexFile($in_file) ; |
1048 | writeFile($in_file, $comp); |
1049 | my $in = new IO::File "<$in_file" ; |
1050 | |
1051 | my $output ; |
1052 | $output = $incumbent if $append ; |
1053 | |
1054 | ok &$Func($in, \$output, Append => $append), ' Uncompressed ok' ; |
1055 | |
1056 | is $keep_comp, $comp, " Input buffer not changed" ; |
1057 | is $output, $expected, " Uncompressed matches original"; |
1058 | } |
1059 | |
1060 | { |
1061 | title "$TopType - From stdin (via '-') to Buffer content, Append($append) " ; |
1062 | |
1063 | my $in_file = "abcde.in"; |
1064 | my $lex = new LexFile($in_file) ; |
1065 | writeFile($in_file, $comp); |
1066 | |
1067 | ok open(SAVEIN, "<&STDIN"), " save STDIN"; |
1068 | my $dummy = fileno SAVEIN ; |
1069 | ok open(STDIN, "<$in_file"), " redirect STDIN"; |
1070 | |
1071 | my $output ; |
1072 | $output = $incumbent if $append ; |
1073 | |
1074 | ok &$Func('-', \$output, Append => $append), ' Uncompressed ok' |
1075 | or diag $$Error ; |
1076 | |
1077 | ok open(STDIN, "<&SAVEIN"), " put STDIN back"; |
1078 | |
1079 | is $keep_comp, $comp, " Input buffer not changed" ; |
1080 | is $output, $expected, " Uncompressed matches original"; |
1081 | } |
1082 | } |
1083 | |
1084 | { |
1085 | title "$TopType - From Handle to Buffer, InputLength" ; |
1086 | |
1087 | my $out_file = "abcde.out"; |
1088 | my $in_file = "abcde.in"; |
1089 | my $lex = new LexFile($in_file, $out_file) ; |
1090 | my $out ; |
1091 | |
1092 | my $expected = $buffer ; |
1093 | my $appended = 'appended'; |
1094 | my $len_appended = length $appended; |
1095 | writeFile($in_file, $comp . $appended . $comp . $appended) ; |
1096 | my $in = new IO::File "<$in_file" ; |
1097 | |
1098 | ok &$Func($in, \$out, Transparent => 0, InputLength => length $comp), ' Uncompressed ok' ; |
1099 | |
1100 | is $out, $expected, " Uncompressed matches original"; |
1101 | |
1102 | my $buff; |
1103 | is $in->read($buff, $len_appended), $len_appended, " Length of Appended data ok"; |
1104 | is $buff, $appended, " Appended data ok"; |
1105 | |
1106 | $out = ''; |
1107 | ok &$Func($in, \$out, Transparent => 0, InputLength => length $comp), ' Uncompressed ok' ; |
1108 | |
1109 | is $out, $expected, " Uncompressed matches original"; |
1110 | |
1111 | $buff = ''; |
1112 | is $in->read($buff, $len_appended), $len_appended, " Length of Appended data ok"; |
1113 | is $buff, $appended, " Appended data ok"; |
1114 | } |
1115 | |
1116 | for my $stdin ('-', *STDIN) # , \*STDIN) |
1117 | { |
1118 | title "$TopType - From stdin (via $stdin) to Buffer content, InputLength" ; |
1119 | |
1120 | my $in_file = "abcde.in"; |
1121 | my $lex = new LexFile($in_file) ; |
1122 | my $expected = $buffer ; |
1123 | my $appended = 'appended'; |
1124 | my $len_appended = length $appended; |
1125 | writeFile($in_file, $comp . $appended . $comp . $appended) ; |
1126 | |
1127 | ok open(SAVEIN, "<&STDIN"), " save STDIN"; |
1128 | my $dummy = fileno SAVEIN ; |
1129 | ok open(STDIN, "<$in_file"), " redirect STDIN"; |
1130 | |
1131 | my $output ; |
1132 | |
1133 | ok &$Func($stdin, \$output, Transparent => 0, InputLength => length $comp), ' Uncompressed ok' |
1134 | or diag $$Error ; |
1135 | |
1136 | my $buff ; |
1137 | is read(STDIN, $buff, $len_appended), $len_appended, " Length of Appended data ok"; |
1138 | |
1139 | is $output, $expected, " Uncompressed matches original"; |
1140 | is $buff, $appended, " Appended data ok"; |
1141 | |
1142 | $output = ''; |
1143 | ok &$Func($stdin, \$output, Transparent => 0, InputLength => length $comp), ' Uncompressed ok' |
1144 | or diag $$Error ; |
1145 | |
1146 | $buff = ''; |
1147 | is read(STDIN, $buff, $len_appended), $len_appended, " Length of Appended data ok" |
1148 | or diag "read failed $!"; |
1149 | |
1150 | is $output, $expected, " Uncompressed matches original"; |
1151 | is $buff, $appended, " Appended data ok"; |
1152 | |
1153 | ok open(STDIN, "<&SAVEIN"), " put STDIN back"; |
1154 | } |
1155 | } |
1156 | |
1157 | foreach my $bit ('IO::Uncompress::Gunzip', |
1158 | 'IO::Uncompress::Inflate', |
1159 | 'IO::Uncompress::RawInflate', |
1160 | 'IO::Uncompress::AnyInflate', |
1161 | ) |
1162 | { |
1163 | # TODO -- Add Append mode tests |
1164 | |
1165 | my $Error = getErrorRef($bit); |
1166 | my $Func = getTopFuncRef($bit); |
1167 | my $TopType = getTopFuncName($bit); |
1168 | |
1169 | my $buffer = "abcde" ; |
1170 | my $keep_orig = $buffer; |
1171 | |
1172 | |
1173 | my $null = compressBuffer($TopType, "") ; |
1174 | my $undef = compressBuffer($TopType, undef) ; |
1175 | my $comp = compressBuffer($TopType, $buffer) ; |
1176 | my $keep_comp = $comp; |
1177 | |
1178 | my $incumbent = "incumbent data" ; |
1179 | |
1180 | my ($file1, $file2) = ("file1", "file2"); |
1181 | my $lex = new LexFile($file1, $file2) ; |
1182 | |
1183 | writeFile($file1, compressBuffer($TopType,"data1")); |
1184 | writeFile($file2, compressBuffer($TopType,"data2")); |
1185 | |
1186 | my $of = new IO::File "<$file1" ; |
1187 | ok $of, " Created output filehandle" ; |
1188 | |
1189 | my @input = ($file2, \$undef, \$null, \$comp, $of) ; |
1190 | my @expected = ('data2', '', '', 'abcde', 'data1'); |
1191 | |
1192 | my @keep = @input ; |
1193 | |
1194 | { |
1195 | title "$TopType - From ArrayRef to Buffer" ; |
1196 | |
1197 | my $output ; |
1198 | ok &$Func(\@input, \$output, AutoClose => 0), ' UnCompressed ok' ; |
1199 | |
1200 | is $output, join('', @expected) |
1201 | } |
1202 | |
1203 | { |
1204 | title "$TopType - From ArrayRef to Filename" ; |
1205 | |
1206 | my $output = 'abc'; |
1207 | my $lex = new LexFile $output; |
1208 | $of->open("<$file1") ; |
1209 | |
1210 | ok &$Func(\@input, $output, AutoClose => 0), ' UnCompressed ok' ; |
1211 | |
1212 | is readFile($output), join('', @expected) |
1213 | } |
1214 | |
1215 | { |
1216 | title "$TopType - From ArrayRef to Filehandle" ; |
1217 | |
1218 | my $output = 'abc'; |
1219 | my $lex = new LexFile $output; |
1220 | my $fh = new IO::File ">$output" ; |
1221 | $of->open("<$file1") ; |
1222 | |
1223 | ok &$Func(\@input, $fh, AutoClose => 0), ' UnCompressed ok' ; |
1224 | $fh->close; |
1225 | |
1226 | is readFile($output), join('', @expected) |
1227 | } |
1228 | |
1229 | { |
1230 | title "$TopType - From Array Ref to Array Ref" ; |
1231 | |
1232 | my @output = (\'first') ; |
1233 | $of->open("<$file1") ; |
1234 | ok &$Func(\@input, \@output, AutoClose => 0), ' UnCompressed ok' ; |
1235 | |
1236 | is_deeply \@input, \@keep, " Input array not changed" ; |
1237 | is_deeply [map { defined $$_ ? $$_ : "" } @output], |
1238 | ['first', @expected], |
1239 | " Got Expected uncompressed data"; |
1240 | |
1241 | } |
1242 | } |
1243 | |
1244 | foreach my $bit ('IO::Uncompress::Gunzip', |
1245 | 'IO::Uncompress::Inflate', |
1246 | 'IO::Uncompress::RawInflate', |
1247 | 'IO::Uncompress::AnyInflate', |
1248 | ) |
1249 | { |
1250 | # TODO -- Add Append mode tests |
1251 | |
1252 | my $Error = getErrorRef($bit); |
1253 | my $Func = getTopFuncRef($bit); |
1254 | my $TopType = getTopFuncName($bit); |
1255 | |
1256 | my $tmpDir1 = 'tmpdir1'; |
1257 | my $tmpDir2 = 'tmpdir2'; |
1258 | my $lex = new LexDir($tmpDir1, $tmpDir2) ; |
1259 | |
1260 | mkdir $tmpDir1, 0777; |
1261 | mkdir $tmpDir2, 0777; |
1262 | |
1263 | ok -d $tmpDir1, " Temp Directory $tmpDir1 exists"; |
1264 | #ok ! -d $tmpDir2, " Temp Directory $tmpDir2 does not exist"; |
1265 | |
1266 | my @files = map { "$tmpDir1/$_.tmp" } qw( a1 a2 a3) ; |
1267 | foreach (@files) { writeFile($_, compressBuffer($TopType, "abc $_")) } |
1268 | |
1269 | my @expected = map { "abc $_" } @files ; |
1270 | my @outFiles = map { s/$tmpDir1/$tmpDir2/; $_ } @files ; |
1271 | |
1272 | { |
1273 | title "$TopType - From FileGlob to FileGlob" ; |
1274 | |
1275 | ok &$Func("<$tmpDir1/a*.tmp>" => "<$tmpDir2/a#1.tmp>"), ' UnCompressed ok' |
1276 | or diag $$Error ; |
1277 | |
1278 | my @copy = @expected; |
1279 | for my $file (@outFiles) |
1280 | { |
1281 | is readFile($file), shift @copy, " got expected from $file" ; |
1282 | } |
1283 | |
1284 | is @copy, 0, " got all files"; |
1285 | } |
1286 | |
1287 | { |
1288 | title "$TopType - From FileGlob to Arrayref" ; |
1289 | |
1290 | my @output = (\'first'); |
1291 | ok &$Func("<$tmpDir1/a*.tmp>" => \@output), ' UnCompressed ok' |
1292 | or diag $$Error ; |
1293 | |
1294 | my @copy = ('first', @expected); |
1295 | for my $data (@output) |
1296 | { |
1297 | is $$data, shift @copy, " got expected data" ; |
1298 | } |
1299 | |
1300 | is @copy, 0, " got all files"; |
1301 | } |
1302 | |
1303 | { |
1304 | title "$TopType - From FileGlob to Buffer" ; |
1305 | |
1306 | my $output ; |
1307 | ok &$Func("<$tmpDir1/a*.tmp>" => \$output), ' UnCompressed ok' |
1308 | or diag $$Error ; |
1309 | |
1310 | is $output, join('', @expected), " got expected uncompressed data"; |
1311 | } |
1312 | |
1313 | { |
1314 | title "$TopType - From FileGlob to Filename" ; |
1315 | |
1316 | my $output = 'abc' ; |
1317 | my $lex = new LexFile $output ; |
1318 | ok ! -e $output, " $output does not exist" ; |
1319 | ok &$Func("<$tmpDir1/a*.tmp>" => $output), ' UnCompressed ok' |
1320 | or diag $$Error ; |
1321 | |
1322 | ok -e $output, " $output does exist" ; |
1323 | is readFile($output), join('', @expected), " got expected uncompressed data"; |
1324 | } |
1325 | |
1326 | { |
1327 | title "$TopType - From FileGlob to Filehandle" ; |
1328 | |
1329 | my $output = 'abc' ; |
1330 | my $lex = new LexFile $output ; |
1331 | my $fh = new IO::File ">$output" ; |
1332 | ok &$Func("<$tmpDir1/a*.tmp>" => $fh, AutoClose => 1), ' UnCompressed ok' |
1333 | or diag $$Error ; |
1334 | |
1335 | ok -e $output, " $output does exist" ; |
1336 | is readFile($output), join('', @expected), " got expected uncompressed data"; |
1337 | } |
1338 | |
1339 | } |
1340 | |
1341 | foreach my $TopType ('IO::Compress::Gzip::gzip', |
1342 | 'IO::Compress::Deflate', |
1343 | 'IO::Compress::RawDeflate', |
1344 | # TODO -- add the inflate classes |
1345 | ) |
1346 | { |
1347 | my $Error = getErrorRef($TopType); |
1348 | my $Func = getTopFuncRef($TopType); |
1349 | my $Name = getTopFuncName($TopType); |
1350 | |
1351 | title "More write tests" ; |
1352 | |
1353 | my $file1 = "file1" ; |
1354 | my $file2 = "file2" ; |
1355 | my $file3 = "file3" ; |
1356 | my $lex = new LexFile $file1, $file2, $file3 ; |
1357 | |
1358 | writeFile($file1, "F1"); |
1359 | writeFile($file2, "F2"); |
1360 | writeFile($file3, "F3"); |
1361 | |
1362 | my @data = ( |
1363 | [ '[]', "" ], |
1364 | [ '[\""]', "" ], |
1365 | [ '[\undef]', "" ], |
1366 | [ '[\"abcd"]', "abcd" ], |
1367 | [ '[\"ab", \"cd"]', "abcd" ], |
1368 | |
1369 | [ '$fh2', "F2" ], |
1370 | [ '[\"a", $fh1, \"bc"]', "aF1bc"], |
1371 | ) ; |
1372 | |
1373 | |
1374 | foreach my $data (@data) |
1375 | { |
1376 | my ($send, $get) = @$data ; |
1377 | |
1378 | my $fh1 = new IO::File "< $file1" ; |
1379 | my $fh2 = new IO::File "< $file2" ; |
1380 | my $fh3 = new IO::File "< $file3" ; |
1381 | |
1382 | title "$send"; |
1383 | my $copy; |
1384 | eval "\$copy = $send"; |
1385 | my $Answer ; |
1386 | ok &$Func($copy, \$Answer), " $Name ok"; |
1387 | |
1388 | my $got = anyUncompress(\$Answer); |
1389 | is $got, $get, " got expected output" ; |
1390 | cmp_ok $$Error, '==', 0, " no error"; |
1391 | |
1392 | |
1393 | } |
1394 | |
1395 | title "Array Input Error tests" ; |
1396 | |
1397 | @data = ( |
1398 | '[[]]', |
1399 | '[[[]]]', |
1400 | '[[\"ab"], [\"cd"]]', |
1401 | ) ; |
1402 | |
1403 | |
1404 | foreach my $send (@data) |
1405 | { |
1406 | my $fh1 = new IO::File "< $file1" ; |
1407 | my $fh2 = new IO::File "< $file2" ; |
1408 | my $fh3 = new IO::File "< $file3" ; |
1409 | |
1410 | title "$send"; |
1411 | my $copy; |
1412 | eval "\$copy = $send"; |
1413 | my $Answer ; |
1414 | ok ! &$Func($copy, \$Answer), " $Name fails"; |
1415 | |
1416 | is $$Error, "unknown input parameter", " got error message"; |
1417 | |
1418 | } |
1419 | } |
1420 | |
1421 | sub gzipGetHeader |
1422 | { |
1423 | my $in = shift; |
1424 | my $content = shift ; |
1425 | my %opts = @_ ; |
1426 | |
1427 | my $out ; |
1428 | my $got ; |
1429 | |
1430 | ok IO::Compress::Gzip::gzip($in, \$out, %opts), " gzip ok" ; |
1431 | ok IO::Uncompress::Gunzip::gunzip(\$out, \$got), " gunzip ok" |
1432 | or diag $GunzipError ; |
1433 | is $got, $content, " got expected content" ; |
1434 | |
1435 | my $gunz = new IO::Uncompress::Gunzip \$out, Strict => 0 |
1436 | or diag "GunzipError is $IO::Uncompress::Gunzip::GunzipError" ; |
1437 | ok $gunz, " Created IO::Uncompress::Gunzip object"; |
1438 | my $hdr = $gunz->getHeaderInfo(); |
1439 | ok $hdr, " got Header info"; |
1440 | my $uncomp ; |
1441 | ok $gunz->read($uncomp), " read ok" ; |
1442 | is $uncomp, $content, " got expected content"; |
1443 | ok $gunz->close, " closed ok" ; |
1444 | |
1445 | return $hdr ; |
1446 | |
1447 | } |
1448 | |
1449 | { |
1450 | title "Check gzip header default NAME & MTIME settings" ; |
1451 | |
1452 | my $file1 = "file1" ; |
1453 | my $lex = new LexFile $file1; |
1454 | |
1455 | my $content = "hello "; |
1456 | my $hdr ; |
1457 | my $mtime ; |
1458 | |
1459 | writeFile($file1, $content); |
1460 | $mtime = (stat($file1))[8]; |
1461 | # make sure that the gzip file isn't created in the same |
1462 | # second as the input file |
1463 | sleep 3 ; |
1464 | $hdr = gzipGetHeader($file1, $content); |
1465 | |
1466 | is $hdr->{Name}, $file1, " Name is '$file1'"; |
1467 | is $hdr->{Time}, $mtime, " Time is ok"; |
1468 | |
1469 | title "Override Name" ; |
1470 | |
1471 | writeFile($file1, $content); |
1472 | $mtime = (stat($file1))[8]; |
1473 | sleep 3 ; |
1474 | $hdr = gzipGetHeader($file1, $content, Name => "abcde"); |
1475 | |
1476 | is $hdr->{Name}, "abcde", " Name is 'abcde'" ; |
1477 | is $hdr->{Time}, $mtime, " Time is ok"; |
1478 | |
1479 | title "Override Time" ; |
1480 | |
1481 | writeFile($file1, $content); |
1482 | $hdr = gzipGetHeader($file1, $content, Time => 1234); |
1483 | |
1484 | is $hdr->{Name}, $file1, " Name is '$file1'" ; |
1485 | is $hdr->{Time}, 1234, " Time is 1234"; |
1486 | |
1487 | title "Override Name and Time" ; |
1488 | |
1489 | writeFile($file1, $content); |
1490 | $hdr = gzipGetHeader($file1, $content, Time => 4321, Name => "abcde"); |
1491 | |
1492 | is $hdr->{Name}, "abcde", " Name is 'abcde'" ; |
1493 | is $hdr->{Time}, 4321, " Time is 4321"; |
1494 | |
1495 | title "Filehandle doesn't have default Name or Time" ; |
1496 | my $fh = new IO::File "< $file1" |
1497 | or diag "Cannot open '$file1': $!\n" ; |
1498 | sleep 3 ; |
1499 | my $before = time ; |
1500 | $hdr = gzipGetHeader($fh, $content); |
1501 | my $after = time ; |
1502 | |
1503 | ok ! defined $hdr->{Name}, " Name is undef"; |
1504 | cmp_ok $hdr->{Time}, '>=', $before, " Time is ok"; |
1505 | cmp_ok $hdr->{Time}, '<=', $after, " Time is ok"; |
1506 | |
1507 | $fh->close; |
1508 | |
1509 | title "Buffer doesn't have default Name or Time" ; |
1510 | my $buffer = $content; |
1511 | $before = time ; |
1512 | $hdr = gzipGetHeader(\$buffer, $content); |
1513 | $after = time ; |
1514 | |
1515 | ok ! defined $hdr->{Name}, " Name is undef"; |
1516 | cmp_ok $hdr->{Time}, '>=', $before, " Time is ok"; |
1517 | cmp_ok $hdr->{Time}, '<=', $after, " Time is ok"; |
1518 | } |
1519 | |
1520 | # TODO add more error cases |
1521 | |