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768 Commits

Author SHA1 Message Date
PJ Fanning
8819952b2f [bug-68094] try to improve cell width derivation by not rounding 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1913676 13f79535-47bb-0310-9956-ffa450edef68
 2023-11-08 13:41:53 +00:00
PJ Fanning
e83987b35d [github-545] Make exported sheet names compatible with Excel. Thanks to Aleksandrs Jansons. This closes #545 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1913660 13f79535-47bb-0310-9956-ffa450edef68
 2023-11-07 21:50:12 +00:00
PJ Fanning
76b1a6fee4 try to fix broken sxssf tests 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1913651 13f79535-47bb-0310-9956-ffa450edef68
 2023-11-07 12:23:53 +00:00
PJ Fanning
c9506f0f39 fix broken HSSFWorkbook test 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1913648 13f79535-47bb-0310-9956-ffa450edef68
 2023-11-07 12:00:57 +00:00
Dominik Stadler
56eb1ccff6 Bug 66425: Avoid exceptions found via poi-fuzz 
Fix one expected exception-text which is different
on newer Java versions

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=63143

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1913384 13f79535-47bb-0310-9956-ffa450edef68
 2023-10-27 10:08:04 +00:00
PJ Fanning
bcfd81f489 [bug-67579] test that we close input stream 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1913352 13f79535-47bb-0310-9956-ffa450edef68
 2023-10-26 15:19:42 +00:00
PJ Fanning
d4373c2d09 try to close streams in HSSF tests 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1913351 13f79535-47bb-0310-9956-ffa450edef68
 2023-10-26 15:02:52 +00:00
PJ Fanning
5035a531c5 [bug-67784] add test for divide error 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1913065 13f79535-47bb-0310-9956-ffa450edef68
 2023-10-17 14:39:54 +00:00
PJ Fanning
08aa6d1730 [bug-67784] add test for divide error 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1913064 13f79535-47bb-0310-9956-ffa450edef68
 2023-10-17 14:27:25 +00:00
PJ Fanning
dbddc32c1b [bug-67475] better support for edge cases in TEXT function. Thanks to Jakub Vojtisek 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912973 13f79535-47bb-0310-9956-ffa450edef68
 2023-10-14 22:34:58 +00:00
PJ Fanning
fccf4a97fb add back leading len into slideshow DrawTextFragment height 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912967 13f79535-47bb-0310-9956-ffa450edef68
 2023-10-14 14:47:34 +00:00
Dominik Stadler
e43c1bc911 Bug 66425: Avoid Exceptions found via oss-fuzz 
We try to avoid throwing ConcurrentModificationException,
but it was possible to trigger one here with a specially
crafted input-file

Should fix https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62861

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912797 13f79535-47bb-0310-9956-ffa450edef68
 2023-10-07 22:12:50 +00:00
Dominik Stadler
5cd4fa5488 Bug 66425: Avoid Exceptions found via oss-fuzz 
We try to avoid throwing ClassCastExceptions,
but it was possible to trigger one here with a specially
crafted input-file

Should fix https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62795

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912796 13f79535-47bb-0310-9956-ffa450edef68
 2023-10-07 22:12:43 +00:00
Dominik Stadler
6fae5bbc18 Bug 66425: Avoid Exceptions found via oss-fuzz 
We try to avoid throwing NullPointerExceptions or endless allocations,
but it was possible to trigger one here with a specially
crafted input-file

Should fix https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62697

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912793 13f79535-47bb-0310-9956-ffa450edef68
 2023-10-07 22:12:25 +00:00
Dominik Stadler
c331c5d26a Bug 66425: Avoid a NullPointerException found via oss-fuzz 
We try to avoid throwing NullPointerException, but it was possible
to trigger one here with a specially crafted input-file

Should fix https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62626

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912792 13f79535-47bb-0310-9956-ffa450edef68
 2023-10-07 22:12:18 +00:00
Dominik Stadler
e8e6f671ef Assert that deleting test-files and entries works in tests 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912709 13f79535-47bb-0310-9956-ffa450edef68
 2023-10-03 06:17:01 +00:00
Dominik Stadler
360c05d9e3 Bug 66425: Avoid exceptions found via poi-fuzz 
We try to avoid throwing NullPointerException, ClassCastExceptions 
and StackOverflowException, but it was possible to trigger them

Also improve some exception messages

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62698
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62606
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62685

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912707 13f79535-47bb-0310-9956-ffa450edef68
 2023-10-03 06:05:30 +00:00
PJ Fanning
505ac31533 commons-io 2.14.0 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912637 13f79535-47bb-0310-9956-ffa450edef68
 2023-10-01 01:16:08 +00:00
PJ Fanning
fdad7e1408 [github-523] set locales for some tests. This closes #523 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912583 13f79535-47bb-0310-9956-ffa450edef68
 2023-09-28 22:35:00 +00:00
Dominik Stadler
c79fb75cbc Bug 66425: Avoid exceptions found via poi-fuzz 
We try to avoid throwing NullPointerException, ClassCastExceptions and StackOverflowException, but it was possible
to trigger them

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62548 and https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62564

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912464 13f79535-47bb-0310-9956-ffa450edef68
 2023-09-21 15:06:28 +00:00
Tim Allison
99117381e5 Bug47950 -- make stream/directory name lookup in OLE2 case insensitive 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912438 13f79535-47bb-0310-9956-ffa450edef68
 2023-09-20 20:32:59 +00:00
Dominik Stadler
ce919673c4 Bug 66425: Avoid exceptions found via poi-fuzz 
We try to avoid throwing NullPointerException, ClassCastExceptions and StackOverflowException, but it was possible
to trigger them

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62530 and https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62491

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912433 13f79535-47bb-0310-9956-ffa450edef68
 2023-09-20 14:55:19 +00:00
Dominik Stadler
88bbfbb3f7 Bug 66425: Avoid exceptions found via poi-fuzz 
We try to avoid throwing NullPointerException, ClassCastExceptions and StackOverflowException, but it was possible
to trigger them

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61562
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62068

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912383 13f79535-47bb-0310-9956-ffa450edef68
 2023-09-18 06:38:37 +00:00
PJ Fanning
4299690639 use files nio APIs in more places 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912367 13f79535-47bb-0310-9956-ffa450edef68
 2023-09-17 15:29:16 +00:00
Dominik Stadler
9e2ce70d2b Bug 66425: Avoid NullPointerExceptions and ClassCastExceptions found via poi-fuzz 
We try to avoid throwing NullPointerException and ClassCastExceptions, but it was possible
to trigger them

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62414
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62442
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62450

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912365 13f79535-47bb-0310-9956-ffa450edef68
 2023-09-17 14:38:24 +00:00
PJ Fanning
4b520ff7c5 use more nio file support 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912316 13f79535-47bb-0310-9956-ffa450edef68
 2023-09-14 15:49:10 +00:00
PJ Fanning
3a6b91dd1f [bug-67402] DATEVALUE function should return #VALUE! for a null or empty string argument. Thanks to Jakub Vojtisek. 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912313 13f79535-47bb-0310-9956-ffa450edef68
 2023-09-14 14:13:22 +00:00
Dominik Stadler
cc4ccbae1d Bug 66425: Avoid NullPointerExceptions found via poi-fuzz 
We try to avoid throwing NullPointerException, but it was possible
to trigger one here

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912281 13f79535-47bb-0310-9956-ffa450edef68
 2023-09-13 10:59:54 +00:00
PJ Fanning
ca681fd706 [bug-63934] Fix parsing of structure references. Thanks to Matthias Raschhofer. This closes #514 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912263 13f79535-47bb-0310-9956-ffa450edef68
 2023-09-12 10:36:14 +00:00
Dominik Stadler
dbd8808432 Bug 66425: Avoid a NullPointerException found via oss-fuzz 
We try to avoid throwing NullPointerException, but it was possible
to trigger one here with a specially crafted input-file

Should fix https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62216

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912250 13f79535-47bb-0310-9956-ffa450edef68
 2023-09-11 18:25:01 +00:00
PJ Fanning
9821182d57 SparseBitSet 1.3 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912141 13f79535-47bb-0310-9956-ffa450edef68
 2023-09-06 15:12:52 +00:00
Dominik Stadler
04ae3b4441 Reduce flakiness of one test which compares two documents 
There are more places where a timestamp is stored in the zip-file, 
let's try to replace some more bytes to make comparison succeed
more often.

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912126 13f79535-47bb-0310-9956-ffa450edef68
 2023-09-06 09:53:29 +00:00
PJ Fanning
9c0c9ac8e4 slf4j 2.0.9 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1912088 13f79535-47bb-0310-9956-ffa450edef68
 2023-09-04 14:57:03 +00:00
PJ Fanning
d152861036 [bug-66855] Formula parser incorrectly handles sheet name containing multiple single quotes in a row. Thanks to Kirill lebedev. This closes #496 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1911589 13f79535-47bb-0310-9956-ffa450edef68
 2023-08-10 09:38:39 +00:00
Dominik Stadler
e706f37170 Bug 66425: Avoid a ClassCastException found via oss-fuzz 
We try to avoid throwing ClassCastException, but it was possible
to trigger one here with a specially crafted input-file

Should fix https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61276

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1911536 13f79535-47bb-0310-9956-ffa450edef68
 2023-08-08 08:48:13 +00:00
Dominik Stadler
5efa428ca0 Bug 66425: Avoid a ClassCastException found via oss-fuzz 
We try to avoid throwing ClassCastException, but it was possible
to trigger one here with a specially crafted input-file

Should fix https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61242

Also enhance output of some test-failures and allow an empty exception message

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1911515 13f79535-47bb-0310-9956-ffa450edef68
 2023-08-07 15:15:38 +00:00
PJ Fanning
005863e1c9 gradle hates ant 1.10.13 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1911398 13f79535-47bb-0310-9956-ffa450edef68
 2023-08-01 20:19:38 +00:00
Dominik Stadler
cb835739c6 Exclude some files in one test to avoid flakiness during parallel builds 
This test failed once locally due to a temporary file
being deleted again when the test tried to access it

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1911384 13f79535-47bb-0310-9956-ffa450edef68
 2023-08-01 08:24:59 +00:00
Dominik Stadler
8e2b749cf6 Update Apache Ant to 1.10.13 and use newer Gradle syntax 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1911383 13f79535-47bb-0310-9956-ffa450edef68
 2023-08-01 08:24:54 +00:00
PJ Fanning
c6aa3a1318 [github-488] Round up seconds in CellElapsedFormatter. Thanks to Anthony Schott. This closes #488 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1911254 13f79535-47bb-0310-9956-ffa450edef68
 2023-07-24 19:59:45 +00:00
PJ Fanning
1f446e0aef undo last change due to broken test 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1911233 13f79535-47bb-0310-9956-ffa450edef68
 2023-07-24 12:00:17 +00:00
PJ Fanning
cd2dcd3940 [github-487] Round up seconds in CellElapsedFormatter. Thanks to Anthony Schott. This closes #487 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1911228 13f79535-47bb-0310-9956-ffa450edef68
 2023-07-24 10:12:46 +00:00
PJ Fanning
23caf67c58 remove release date from version.java 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1910760 13f79535-47bb-0310-9956-ffa450edef68
 2023-07-03 21:01:19 +00:00
PJ Fanning
273067b103 apply some spelling fixes 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1910659 13f79535-47bb-0310-9956-ffa450edef68
 2023-06-28 11:55:29 +00:00
PJ Fanning
f331d08c22 apply some spelling fixes 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1910640 13f79535-47bb-0310-9956-ffa450edef68
 2023-06-27 19:37:48 +00:00
PJ Fanning
b90935055d apply some spelling fixes 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1910639 13f79535-47bb-0310-9956-ffa450edef68
 2023-06-27 19:33:13 +00:00
PJ Fanning
99634d6af6 apply some spelling fixes 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1910627 13f79535-47bb-0310-9956-ffa450edef68
 2023-06-27 11:48:38 +00:00
PJ Fanning
01208d5790 [bug-66661] revert github-269 due to it breaking formulas with table references 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1910561 13f79535-47bb-0310-9956-ffa450edef68
 2023-06-22 21:37:01 +00:00
Dominik Stadler
6442dccab9 Bug 66632: Round char-width instead of cutting off 
Otherwise we sometimes use a too low "default char width"
which leads to autosizing of columns with too wide columns.

We should propably return float instead of int here to
not introduce rounding errors at this point at all,
but it would need more API changes, so let's at least
make it work better for now.

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1910301 13f79535-47bb-0310-9956-ffa450edef68
 2023-06-08 08:53:15 +00:00
Dominik Stadler
d3e35e740a Remove deprecation warnings reported with newer commons-io 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1910300 13f79535-47bb-0310-9956-ffa450edef68
 2023-06-08 08:53:08 +00:00