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4329 Commits

Author SHA1 Message Date
wiredfool
ca35a9d65d tests for img -> numpy.array 2013-09-30 14:10:58 -07:00
wiredfool
753a3266e8 resolving shortened url 2013-09-30 10:09:35 -07:00
wiredfool
660b1a98aa test for 16bit tiffs, issue #273 2013-09-30 10:09:35 -07:00
Alex Clark ☺
2d4fec1cfb Merge pull request #341 from cgohlke/patch-4 
TST: fix TypeError: string argument expected, got 'bytes' on Py3
 2013-09-28 06:14:00 -07:00
Christoph Gohlke
fb80d5b267 Circumvent classification of pngtest_bad.png as malware 2013-09-27 16:55:19 -07:00
Christoph Gohlke
ada10a0ba4 Circumvent classification of pngtest_bad.png as malware 2013-09-27 16:35:37 -07:00
Christoph Gohlke
86345d08d0 TST: fix TypeError: string argument expected, got 'bytes' on Py3 2013-09-27 15:51:53 -07:00
wiredfool
ae6eb8733a actually cleaning 2013-09-24 14:23:43 -07:00
wiredfool
35c9f59c38 testcase for multiline text spacing 2013-09-24 14:23:17 -07:00
Vytis Banaitis
febfd1e124 Python3 fix. 2013-08-20 17:09:22 +03:00
Vytis Banaitis
dbf40a0124 Catch truncated zTXt errors. 2013-08-20 15:17:17 +03:00
Joaquín Cuenca Abela
c68044bf7f Fix IOError when saving progressive JPEGs. 
when the jpeg encoder sees the flags optimize or progressive (or progression)
it will write the full image in one shot.

The bufsize needs to be big enough to hold the entire image. The current heuristic
is that the entire compressed image will fit in width * height bytes, but this
heuristic is only applied to save operations with the flag "optimize" and not to
save operations with the flag "progressive".

This patch fixes this oversight.

(Btw, it will probably be a good idea to have a loop that retries with a bigger
bufsize in case this guess is not big enough.)
 2013-08-02 14:36:46 +02:00
Yoav Weiss
37cb2413d5 Fix imagecolor test issue 2013-07-30 20:37:28 +02:00
Yoav Weiss
c117dcae34 Add RGBA support to ImageColor 2013-07-30 16:43:40 +02:00
wiredfool
d67d4116b5 tests for issue #279 2013-07-10 22:24:11 -07:00
Alex Clark ☺
2ed47b8096 Merge pull request #277 from wiredfool/tiff_16_bit 
Tiff 16 bit
 2013-07-09 03:28:46 -07:00
wiredfool
5b269a6ab7 small test image for I;16 => F conversion 2013-07-08 23:26:45 -07:00
wiredfool
993e075c0d Add conversions from I;16 to F to retain 16 bit precision 2013-07-08 23:21:41 -07:00
wiredfool
c575dff007 ignore high ascii characters in string.whitespace 2013-07-08 22:16:25 -07:00
Bernardo Heynemann
b4735f7829 Adding support for metadata in webp images. 
Pillow now uses the webpmux library to envelop the webp images in RIFF. This allows for easy support of exif and icc_profile metadata.

Also included tests that verify compatibility with jpeg for exif and icc_profile metadata.

If the user does not have webp with webpmux enabled, pillow will fall back to the previous approach, meaning no exif or icc_profile metadata will be read or written to.
 2013-07-04 18:04:07 -03:00
Alex Clark ☺
1693a21bc5 Merge pull request #269 from megabuz/master 
move test_adobe_deflate_tiff to libtiff test file
 2013-07-02 03:37:34 -07:00
Alexey Buzanov
bacaf26f20 move test_adobe_deflate_tiff to libtiff test file 2013-07-02 13:49:43 +04:00
Alex Clark ☺
fd98b0cceb Merge pull request #268 from megabuz/master 
Add several TIFF decoders and encoders
 2013-07-01 09:14:43 -07:00
Alexey Buzanov
df0e214d46 hide tiff warnings 2013-07-01 19:48:21 +04:00
Alexey Buzanov
a130c45990 add several TIFF decoders and encoders 2013-07-01 18:45:42 +04:00
Chris Bailey
08d0ec1e93 Generalizing pterk's ZeroDivisionError fix for 1px images 2013-07-01 12:36:46 +01:00
Alex Clark ☺
3207bf372a Merge pull request #266 from cgohlke/remove-test_imagegl 
Remove useless ImageGL module
 2013-07-01 03:32:27 -07:00
Christoph Gohlke
f042fd6af3 remove useless ImageGL module 2013-06-30 20:39:12 -07:00
Christoph Gohlke
3e87da96bd Don't skip 'import site' on initialization when running tests for inplace builds 2013-06-30 18:43:35 -07:00
Alex Clark
172dae9e35 Fixes #262 
Apply patch from @arfrever to resolve Tests/test_imagefont.py tests leave font.png
 2013-06-30 18:47:02 -04:00
Alex Clark
bb1b3a532c Cleanup WS, courtesy of @Arfrever 
find * -type f "-(" -name "*.bdf" -o -name "*.c" -o -name "*.h" -o -name "*.py" -o -name "*.rst" -o -name "*.txt" "-)" -exec sed -e "s/[[:space:]]*$//" -i {} \;
 2013-06-30 18:42:19 -04:00
Alex Clark ☺
19ad775140 Merge pull request #243 from kostya0shift/master 
Better support for ICO files
 2013-06-29 16:02:11 -07:00
Peter van Kampen
ad0a96c3fa add test & comment 2013-06-23 15:22:31 +02:00
kostya0shift
78565ea3f1 Test for ICO corrected 2013-06-05 21:38:20 +04:00
wiredfool
aad417dcbe Merge pull request #229 from wiredfool/warnings 
Fixing and Suppressing warnings revealed in #227
 2013-05-24 08:36:57 -07:00
Alex Clark ☺
5c11e27a97 Merge pull request #228 from d-schmidt/master 
working gif optimization
 2013-05-24 05:59:23 -07:00
wiredfool
ab0fe89131 Supressing ResourceWarnings for unclosed files in the test suite. Revert me when fixed 2013-05-23 10:44:09 -07:00
wiredfool
2322619372 fixed deprecation warnings for tostring on array.array 2013-05-23 10:33:27 -07:00
David Schmidt
65266a7419 Update test_file_gif.py 
remove warning
 2013-05-23 20:02:19 +03:00
David Schmidt
dad5e86226 fix gif test, fix gif optimization for palette length < 3 2013-05-23 15:24:06 +02:00
Alex Clark ☺
a9fd1f4a94 Merge pull request #225 from wiredfool/pr224 
Fix Image.fromarray with NumPy arrays: Supersedes PR #224
 2013-05-23 05:51:58 -07:00
Alex Clark ☺
258cf5300d Merge pull request #191 from wiredfool/namespaced 
Changes to put everything under the PIL namespace
 2013-05-23 05:51:36 -07:00
wiredfool
94d9218dd0 enable warnings for test suite 2013-05-22 09:26:41 -07:00
wiredfool
b3752ca053 merge from master 2013-05-21 21:29:58 -07:00
Matt Davis
c3d6b05d10 Adding a test of fromarray that exercises the if strides is not None block. 2013-05-21 21:55:58 -04:00
Alex Clark ☺
1c3ff8857a Merge pull request #220 from wiredfool/weba_transparent 
Transparent WebP Support, #204
 2013-05-16 12:49:02 -07:00
wiredfool
37359369ce Code to ensure buffer space for exif write and jpeg_write_scanline calls, tests, corrected buffer length calculation 2013-05-14 22:29:31 -07:00
wiredfool
94239540db fixing deferring the rgba tests, whitespace 2013-05-13 22:21:52 -07:00
wiredfool
014ca1497d versions, feature checking 2013-05-13 21:28:18 -07:00
wiredfool
3273b0c4b9 Merge branch 'master' of https://github.com/euangoddard/Pillow into weba_transparent 2013-05-13 09:54:34 -07:00
wiredfool
310341cec7 merge from master 2013-05-13 09:17:52 -07:00
Euan Goddard
1344610a52 Added support for alpha transparent webp images #204 2013-05-13 17:01:42 +01:00
Alex Clark ☺
6599df461b Merge pull request #213 from mattip/master 
add tests and fix for issue 212
 2013-05-11 15:37:04 -07:00
Sandro Mani
e3f8395293 Fix test hardcoded for little endian 2013-05-07 23:55:48 +02:00
Matti Picus
6a942c3065 add assert to test 2013-05-07 23:49:45 +03:00
Matti Picus
af94b45cbc allow integer image resolution as well as rational 2013-05-07 23:33:21 +03:00
Matti Picus
5ca04bb728 a test that fails for images with integer resolution 2013-05-07 23:23:51 +03:00
wiredfool
44d97759af Merge pull request #209 from wiredfool/pr202 
Fonts from Filelike Objects
 2013-04-25 22:14:10 -07:00
wiredfool
2e3cc80aa5 Added font rendering tests 2013-04-25 21:58:04 -07:00
Nicolas Pieuchot
5577801aaa Changing StringIO to BytesIO 2013-04-25 21:45:12 +02:00
Nicolas Pieuchot
6d8ba56c44 Adding Python 3 support for StringIO 2013-04-25 21:25:06 +02:00
Nicolas Pieuchot
450a068ccb Removing buffer from imagefont 2013-04-25 18:48:43 +02:00
Michał Górny
0aa05780c5 test_file_tiff: skip JPEG-in-TIFF tests if libjpeg is not available. 2013-04-22 11:55:17 +02:00
wiredfool
c3d6b0d7f6 Merge pull request #201 from wiredfool/pr199 
Skip tests for features that aren't compiled in, includes #199
 2013-04-21 13:43:14 -07:00
wiredfool
52cbacf028 renamed 2013-04-21 13:54:30 -07:00
wiredfool
25f26f74e8 rename to include libtiff 2013-04-21 13:53:43 -07:00
wiredfool
d2c9ee14ad skipp these test is libtiff support is not included 2013-04-21 13:52:04 -07:00
wiredfool
945b6bf53c Split tiff tests so that test_file_tiff tests the builtins, and test_file_libtiff tests only things that depend on libtiff 2013-04-21 13:51:16 -07:00
Michał Górny
c01696bf2d Use proper tempdir for temporary test files. 
Writing temporary files in source tree is just wrong. Instead, use
a directory inside system tempdir.
 2013-04-21 11:05:31 +02:00
Michał Górny
995fe2b041 test_file_tiff: skip if TIFF is not available. 2013-04-21 10:40:56 +02:00
Michał Górny
a83530f475 test_font_pcf: skip if zlib is not available. 2013-04-21 10:30:59 +02:00
Michał Górny
a5a5c854b8 test_image_draft: skip if no JPEG support. 2013-04-21 10:27:27 +02:00
Michał Górny
e2221de8f5 Support (most of) test_image_split without PNG. 
If PNG (zlib) support is disabled, use .pcx for test_image_split which
is unconditional. Since it does not support RGBA, skip the RGBA test.
Otherwise, just use PNG and do the full test.
 2013-04-21 10:18:32 +02:00
Michał Górny
6cdc8b08db test_imagefile: handle missing PNG & JPEG encoders gracefully. 2013-04-21 10:13:33 +02:00
Michał Górny
6afa11ec02 test_file_tar: skip if codecs are not available. 
The .tar test requires both jpeg & zlib support. If one of the two is
unavailable, run the test for the second one. If both are unavailable,
skip the test.
 2013-04-21 10:04:58 +02:00
wiredfool
b0fffd24a4 Merge branch 'master' of https://github.com/python-imaging/Pillow into namespaced 2013-04-09 12:08:13 -07:00
wiredfool
8295e33390 moved _webp into the PIL namespace 2013-04-08 21:53:59 -07:00
Alex Clark ☺
8e3072230f Merge pull request #178 from manisandro/endian 
Fix tests which are hardcoded for little-endian CPUs
 2013-04-08 17:54:26 -07:00
Sandro Mani
2a2a1ea144 Fix tests which are hardcoded for little-endian CPUs 2013-04-07 19:02:11 +02:00
wiredfool
38b0bef464 webp is in import, not a codec 2013-03-27 10:00:35 -07:00
wiredfool
86bb25e735 reenable basic webp test, skip if support not installed 2013-03-27 09:52:47 -07:00
David Schmidt
a05bf23b05 Merge branch 'master' of https://github.com/python-imaging/Pillow 2013-03-26 11:24:52 +01:00
David Schmidt
5303f0ea66 added tests to cover save of four different png transparencies 2013-03-26 11:24:07 +01:00
Alex Clark ☺
8244203366 Merge pull request #157 from wiredfool/webp_tests 
approximate test for lossy image writing
 2013-03-23 08:46:24 -07:00
wiredfool
2a743c9527 JpegImagePlugin sets bufsize for optimized images 2013-03-22 22:27:12 -07:00
wiredfool
5eae020aef py3 as well 2013-03-22 21:25:37 -07:00
wiredfool
f432530df3 approximate test for lossy image writing 2013-03-22 21:15:45 -07:00
Sandro Mani
e3cb3074ce Add tempfile for test output 2013-03-22 01:58:19 +01:00
wiredfool
d678b97444 added write verification test 2013-03-19 13:49:01 -07:00
wiredfool
02931c4956 checking results of webp decoding 2013-03-19 13:40:10 -07:00
wiredfool
95353cff15 basic sanity test for webp 2013-03-19 11:43:45 -07:00
Alex Clark
f9a3390bc7 Add test instructions from Mark Sienkiewicz 2013-03-15 16:47:14 -04:00
Alex Clark ☺
d635b516ea Merge pull request #129 from cgohlke/patch-2 
Remove test that fails when numpy.int is 64 bit
 2013-03-14 17:48:03 -07:00
Alex Clark ☺
1cd3ce8689 Merge pull request #124 from wiredfool/jpeg 
Remove irrelevant test
 2013-03-14 17:47:24 -07:00
Christoph Gohlke
054f1ef870 Remove test that fails when numpy.int is 64 bit 
Fixes issues #75
 2013-03-14 17:14:44 -07:00
Christoph Gohlke
5f54802ea7 Enable test_file_tiff 2013-03-14 16:12:57 -07:00
Christoph Gohlke
bd55b8baf1 End 'Make' tag with null byte 2013-03-14 16:06:20 -07:00
wiredfool
c6249a5b76 Remove irrelevant test 2013-03-14 15:45:44 -07:00
wiredfool
d98abd877b merge to master 2013-03-14 14:38:49 -07:00
wiredfool
8b153d1ec4 renamed testfile 2013-03-14 13:33:10 -07:00
Alex Clark
fa275f51b5 Cross plat fix 2013-03-14 16:27:31 -04:00
wiredfool
7d99141405 force seek to beginning of file 2013-03-14 13:25:23 -07:00
Christoph Gohlke
a72d46d314 Disable debug messages during g4 tiff tests 2013-03-14 12:26:00 -07:00
wiredfool
7db24ccac8 StringIO -> BytesIO 2013-03-14 10:17:26 -07:00
Christoph Gohlke
92c3d626c6 Revert PR #110 2013-03-13 23:16:25 -07:00
Christoph Gohlke
e071f062cf Fix g4_tiff test on Python 3 2013-03-13 19:31:37 -07:00
Alex Clark
82ad8dc44b Better skip test ; more changelogging 2013-03-13 21:45:15 -04:00
Alex Clark
062397c0af Skip test 2013-03-13 19:21:43 -04:00
Alex Clark
289d96331a Py3 compat 2013-03-13 18:45:18 -04:00
wiredfool
03dcb5c557 more verbose testing, checking for g4 compression 2013-03-13 10:59:06 -07:00
wiredfool
7226d0dc26 Merge branch 'master' into g4_support 2013-03-12 22:24:36 -07:00
wiredfool
00de0292ac test suite for g4 tiff images 2013-03-11 22:04:22 -07:00
Oliver Tonnhofer
6537ba19c3 backport PIL's PNG/Zip improvements 
- add new FASTOCTREE quantizer with alpha support
- make ZIP compress level and type configurable
- support reading/writing PNGs with paletted alpha

source 3637439d51
 2013-03-11 20:33:04 +01:00
Alex Clark
d0d92de8ab Punt 2013-03-08 09:32:08 -05:00
Mikhail Korobov
a71183dab5 better fix for #15 (with a test case now) 2013-02-26 17:12:11 +06:00
Mikhail Korobov
c4baeccfce fix 2.6 tests by replacing usages of deprecated fromstring/tostring with frombytes/tobytes 2013-02-26 16:28:34 +06:00
Mikhail Korobov
fbcc9b5c77 Test running improvements: all tests can be run with tox; run.py script exits with an error code in case of failures. 2013-02-26 16:03:25 +06:00
Brian Crowell
848579af9b py3k: Add Windows icon sanity test 2013-01-10 08:47:04 -06:00
Brian Crowell
276cc421f7 py3k: Add XPM read test 
This test includes an XPM file with transparency.
 2013-01-10 08:47:03 -06:00
Brian Crowell
d6a0dec15b py3k: Add TarIO test 
Not too convinced of the size fix. While it works against my file, I'm not
sure someone would have accidentally been an index off and not noticed.
 2013-01-10 08:47:03 -06:00
Brian Crowell
6765b8e026 py3k: Add .FLI sanity check, and fix palette bytes bug 2013-01-10 08:47:01 -06:00
Brian Crowell
9921d838e4 py3k: Add Photoshop sanity check 2013-01-10 08:47:01 -06:00
Brian Crowell
2972b2178e py3k: Add PCX to roundtrip test 
For some reason, the PCX codec round-trips now.
 2013-01-10 08:47:00 -06:00
Brian Crowell
4f7d784a71 py3k: Actually fix the EPS encoder 
The EPS encoder wasn't part of Gohlke's test suite, so the previous "fixes"
there were only expected syntactic ones. This gives a cleaner fix to the
encoder.

The decoder doesn't work in round-trip due to a missing eps_decoder method
on the core module, but it's clear it worked at some point.
 2013-01-10 08:47:00 -06:00
Brian Crowell
8035b1a76a py3k: FIX: TGA missing o8 declaration 
Plus, TGA was eligible for a round-trip test in test_imagefile. It has one
now.
 2013-01-10 08:46:59 -06:00
Brian Crowell
a7e3b2e47b py3k: The big push 
There are two main issues fixed with this commit:

* bytes vs. str: All file, image, and palette data are now handled as
  bytes. A new _binary module consolidates the hacks needed to do this
  across Python versions. tostring/fromstring methods have been renamed to
  tobytes/frombytes, but the Python 2.6/2.7 versions alias them to the old
  names for compatibility. Users should move to tobytes/frombytes.

  One other potentially-breaking change is that text data in image files
  (such as tags, comments) are now explicitly handled with a specific
  character encoding in mind. This works well with the Unicode str in
  Python 3, but may trip up old code expecting a straight byte-for-byte
  translation to a Python string. This also required a change to Gohlke's
  tags tests (in Tests/test_file_png.py) to expect Unicode strings from
  the code.

* True div vs. floor div: Many division operations used the "/" operator
  to do floor division, which is now the "//" operator in Python 3. These
  were fixed.

As of this commit, on the first pass, I have one failing test (improper
handling of a slice object in a C module, test_imagepath.py) in Python 3,
and three that that I haven't tried running yet (test_imagegl,
test_imagegrab, and test_imageqt). I also haven't tested anything on
Windows. All but the three skipped tests run flawlessly against Pythons
2.6 and 2.7.
 2013-01-10 08:46:56 -06:00
Brian Crowell
718dbcc8ca py3k: Provide the missing pngtest_bad.png.base64 
This is from http://scary.beasts.org/security/CESA-2004-001.txt. This was
missing from Gohlke's tests. With this file, I see 79 tests and no failures
on my setup from 2.6/2.7.
 2013-01-10 08:46:41 -06:00
Brian Crowell
197885164b py3k: Backport Gohlke's tests to run on 2.6/2.7 
Most of the differences are in tobytes/tostring naming and expected
behavior of the bytes() constructor. The latter was usually easy to fix
with the right bytes literal.

This is a good preview of what will have to happen in the Python 3 code.
 2013-01-10 08:46:39 -06:00
Brian Crowell
ad784eb808 py3k: Import Christoph Gohlke's test suite 
This is Christoph Gohlke's test suite from his personal PIL package found
at http://www.lfd.uci.edu/~gohlke/pythonlibs/.

This is just to bring it in as a separate commit. Future commits will align
it with Pillow.
 2013-01-10 08:46:39 -06:00