epoger@google.com
be6188d647
skdiff: return nonzero exit value if there are any mismatches
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This will allow us to replace "gm -r" in our buildbots with "skdiff". This will speed things up, and work around http://code.google.com/p/skia/issues/detail?id=473 ('PDF gradtext gm image results are nondeterministic')
Review URL: https://codereview.appspot.com/6242071
git-svn-id: http://skia.googlecode.com/svn/trunk@4097 2bbb7eff-a529-9590-31e7-b0007b416f81
2012-05-31 15:13:45 +00:00
epoger@google.com
8e4e51d69b
test-only: add test coverage of skdiff over input with identical bits or pixels
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Review URL: https://codereview.appspot.com/6260055
git-svn-id: http://skia.googlecode.com/svn/trunk@4084 2bbb7eff-a529-9590-31e7-b0007b416f81
2012-05-30 19:12:45 +00:00
epoger@google.com
46256ea736
Add to skdiff: test images for bitwise equality before testing for pixel-wise equality
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- we now check for bitwise equality of files before bothering with pixel
comparisons (this will help with formats for which we don't have good
decoders, like PDF)
- unparsable files are now reported as differing, unless they are bitwise equal
(before, they were always reported as matching!)
- "largest area mismatch" is now based on same-size image pairs only;
previously, if any image pairs had mismatching size, it was 100%
- removed repetitive "image size mismatch, so no diff to display" messages
- changed format of leftmost table cells to be more readable
BUG=http://code.google.com/p/skia/issues/detail?id=473
Review URL: https://codereview.appspot.com/6208089
git-svn-id: http://skia.googlecode.com/svn/trunk@4027 2bbb7eff-a529-9590-31e7-b0007b416f81
2012-05-22 13:45:35 +00:00
epoger@google.com
90cb9b325c
skdiff test-only change: add test of --nodiffs mode, make tests validate return value
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Review URL: https://codereview.appspot.com/6206085
git-svn-id: http://skia.googlecode.com/svn/trunk@3999 2bbb7eff-a529-9590-31e7-b0007b416f81
2012-05-18 18:25:26 +00:00
epoger@google.com
a44435296a
test-only change: update run.sh and rearrange dirs to ease addition of more tests
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Review URL: https://codereview.appspot.com/6220044
git-svn-id: http://skia.googlecode.com/svn/trunk@3995 2bbb7eff-a529-9590-31e7-b0007b416f81
2012-05-17 17:12:38 +00:00
epoger@google.com
b2aacb6dc2
test-only changes: add more image files to test more skdiff behavior
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Tests output order for very vs. slightly different pixels, very vs. slightly different image sizes, etc.
TBR=tomhudson@google.com
Review URL: https://codereview.appspot.com/6213049
git-svn-id: http://skia.googlecode.com/svn/trunk@3977 2bbb7eff-a529-9590-31e7-b0007b416f81
2012-05-16 18:06:54 +00:00
epoger@google.com
6600852667
skdiff: only write out diff images that are included in index.html
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Not only are those files unnecessary, in some different-image-size cases, their contents are nondeterministic!
Review URL: https://codereview.appspot.com/6208073
git-svn-id: http://skia.googlecode.com/svn/trunk@3975 2bbb7eff-a529-9590-31e7-b0007b416f81
2012-05-16 17:40:57 +00:00
epoger@google.com
a2b793c4d1
Add self-test for skdiff, and remove date/time from skdiff output so it passes.
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BUG=http://code.google.com/p/skia/issues/detail?id=612
Review URL: https://codereview.appspot.com/6198074
git-svn-id: http://skia.googlecode.com/svn/trunk@3938 2bbb7eff-a529-9590-31e7-b0007b416f81
2012-05-15 14:58:53 +00:00
epoger@google.com
15b5167a2d
Rename tests/images dir as tests/skdiff
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git-svn-id: http://skia.googlecode.com/svn/trunk@3930 2bbb7eff-a529-9590-31e7-b0007b416f81
2012-05-14 20:19:42 +00:00
epoger@google.com
620c3b4a9f
Images for testing skdiff tool
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Review URL: https://codereview.appspot.com/6208056
git-svn-id: http://skia.googlecode.com/svn/trunk@3922 2bbb7eff-a529-9590-31e7-b0007b416f81
2012-05-14 15:38:57 +00:00
