James R. Barlow
a9da839c39
Add vector-only PDF test case
2018-02-08 00:17:35 -08:00
James R. Barlow
1dfc32d7e6
Preserve "text as curves" vector content
...
Never updated the checking logic to deal with a pure vector file with no text that needs an OCR layer. This is doable, so allow it.
2018-02-07 16:05:48 -08:00
James R. Barlow
ad7a4476db
hugemono.pdf needs --max-image-mpixels to pass with Pillow 5.0
2018-01-10 16:55:18 -08:00
James R. Barlow
4812b20fb2
Fix tesseract_noop.py generating wrong size of output PDF in tests
...
This caused trouble before with test_deskew
2018-01-10 16:35:31 -08:00
James R. Barlow
882fc2257c
Add --max-image-mpixels argument to support Pillow 5.0
2018-01-10 15:43:59 -08:00
James R. Barlow
91b42cbfa8
Fix issue in sandwich renderer when skipping OCR on a rotated and deskewed page
...
If OCR is skipped due to --tesseract-timeout or similar, and the skip page is rotated with /Rotate, and the skip page was deskewed or had other image processing, then the skip page was created with the wrong dimensions causing the output page to be cropped.
2018-01-09 00:17:53 -08:00
James R. Barlow
44a45fc3fb
Add "bad UTF8 output from Tesseract" test
2017-11-29 14:08:07 -08:00
James R. Barlow
a7b307af04
Looks like issue was negzero.pdf with qpdf 5.1.1 on travis, which is why osx passes
...
Reorganize and see if this is better now
2017-11-29 12:47:09 -08:00
James R. Barlow
731c9ea55e
Set timeouts on the tests that seem to be stalling on travis (but not elsewhere)
2017-11-27 14:46:10 -08:00
James R. Barlow
92ca9e954c
Fix test warning/failures, hopefully
2017-11-27 13:41:32 -08:00
James R. Barlow
56614fcaa4
Add support and tests for handling page count > ulimit - fixes issue #181
2017-11-27 00:32:35 -08:00
James R. Barlow
4d9169e15f
Add merge ulimit test case
2017-11-26 23:34:36 -08:00
James R. Barlow
965de3a235
Test case for issue #200
2017-11-26 22:52:53 -08:00
James R. Barlow
7bbf6bc7f4
Travis didn't like LANG, use LC_ALL
2017-11-16 20:37:30 -08:00
James R. Barlow
40aa82ab41
Check that the locale is sane before allowing OCR to proceed
2017-11-16 17:18:02 -08:00
James R. Barlow
c7b8b6e18b
Fix issue #194 - --sidecar creates blank txt file
2017-10-26 18:15:31 -07:00
James R. Barlow
4b7135f0e5
Add option to produce PDF/A-1B
2017-10-11 14:32:58 -07:00
James R. Barlow
952f0cca15
Dockerfiles: set LANG=C.UTF-8
...
Issue #184 to avoid issue with printing UTF-8 text to sidecar
2017-08-30 13:25:54 -07:00
James R. Barlow
b3097a2384
Fix broken test case related to language packs
2017-08-24 13:01:02 -07:00
James R. Barlow
f7ce8f44e9
Weaken the --user-words test so it will pass on Travis
2017-07-26 21:03:51 -07:00
James R. Barlow
52483072dc
Add a differential test that checks tesseract uses supplied word list
2017-07-21 16:40:20 -07:00
James R. Barlow
7f0b8621f3
Tests: accept rich path objects without having to str() everything
2017-07-21 16:39:22 -07:00
James R. Barlow
cd8db60b06
Crash test all renderers, not just two
2017-07-21 14:10:02 -07:00
James R. Barlow
1aa34f5d2e
Make some interfaces accepting of both str-paths and Path objects
2017-07-21 13:28:30 -07:00
James R. Barlow
d792ef7222
Give the ‘auto’ renderer setting more test covfefe
2017-06-13 13:13:58 -07:00
James R. Barlow
2c24f67deb
Rename “tess4” renderer to “sandwich” and make it default in Tess 3.05.01
...
Tesseract 3.05.01 backported the textonly_pdf=1 which allows the use
of this superior PDF renderer prior to 4.00 alpha. This means that
the tess4 name is no longer accurate, so call it a sandwich because of
its merge-preserve characteristic. Preserve the tess4 name. Fix the
documentation and tests to reflect this.
Make it the default, because it’s better. It does not have the issues
the “tesseract” renderer does prior to Tess 3.05.00 with rendering
PDFs that Ghostscript corrupts, and it produces better output without
re-rastering.
Deprecate some old stuff to avoid the test suite growing obscenely
large.
2017-06-13 13:09:12 -07:00
James R. Barlow
28341b755f
Refactor common test fixtures
2017-05-29 12:47:55 -07:00
James R. Barlow
08e47117a3
Rename pageinfo to pdfinfo
2017-05-19 15:48:23 -07:00
James R. Barlow
8694f8d2eb
Replace magic strings colorspace and encoding with Enums
2017-05-18 22:32:27 -07:00
James R. Barlow
56d2aae963
Refactor from ImageInfo index to attribute accessing
2017-05-18 18:39:14 -07:00
James R. Barlow
caee5b1428
Access PageInfo instance variables instead of dictionary
2017-05-18 17:12:04 -07:00
James R. Barlow
cd04ae6949
Refactor PdfInfo(str(filename)) -> PdfInfo(filename)
2017-05-18 16:43:50 -07:00
James R. Barlow
6a0b68298f
Refactor pdf_get_all_pageinfo to PdfInfo
2017-05-18 16:31:18 -07:00
James R. Barlow
e1e9135e93
Test suite: tidy up imports
2017-05-14 23:15:29 -07:00
James R. Barlow
96045e98f4
Update develop with master changes
...
We’re well out of the “trivial updates” zone
2017-05-11 22:54:27 -07:00
James R. Barlow
01b7205e2c
Ensure skipped pages are explained in sidecars
2017-05-11 00:43:36 -07:00
James R. Barlow
183eafa587
Implement sidecar text files ( #126 )
2017-05-10 15:22:44 -07:00
James R. Barlow
01a1c2b576
Implement —pdfa-image-compression to control Ghostscript’s compression
...
Fixes #163
2017-05-09 16:37:29 -07:00
James R. Barlow
c97ea1f2a9
Update high DPI test case to confirm the output image is not downsampled
2017-05-06 22:34:01 -07:00
James R. Barlow
93e802f473
Fix issue #163 , color and grayscale images JPEG compressed when not needed
2017-05-06 22:27:25 -07:00
James R. Barlow
aa859a4139
Fix #156 - NoneType has no ‘getObject’ for pages with no /Contents
2017-05-01 15:46:15 -07:00
James R. Barlow
b9b12e2879
Ensure that ocrmypdf stops and reports an error if Ghostscript fails
...
Past behavior was to continue and let ruffus puke eventually
2017-05-01 15:44:21 -07:00
James R. Barlow
554fcc8b9d
Add test case for #152
2017-04-18 15:20:25 -07:00
James R. Barlow
89599b4812
Drop Python 3.4 compatibility
2017-03-29 15:46:53 -07:00
James R. Barlow
88ef2718f1
Reject high Unicode metadata at command line
...
Ghostscript 9.21 does not seem to accept Unicode above U+FFFF. Previous
versions did, but it now exits with a rangecheck error (-15).
Reject on the command line for now. Complete fix would also need to
check input PDF’s metadata.
2017-03-28 11:08:38 -07:00
James R. Barlow
e71e8ca3ad
Workaround for GS VMerror -25 bug
...
Avoid inserting docinfo keys that would be translated to null strings,
to avoid running afoul of
https://bugs.ghostscript.com/show_bug.cgi?id=697684
2017-03-28 11:05:43 -07:00
James R. Barlow
199de96cff
Ghostcript 9.21 seems to have a regression related to Unicode metadata
2017-03-24 15:15:46 -07:00
James R. Barlow
8ddbe81513
Fix issue #147 : unpaper loses DPI information, affects —pdf-renderer tess4
2017-03-24 13:23:03 -07:00
James R. Barlow
f035cb1088
Fixed issue #142 — closed streams raise an exception on fork attempt
2017-03-13 15:52:57 -07:00
James R. Barlow
72660d0dec
MacOS skip the one test that needs poppler, to save installing poppler
2017-03-11 17:03:26 -08:00
James R. Barlow