5a058ba158
[shape-fuzzer] Add commented out more buffer-verify option
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Those currently fail and I've been unable to debug them.
I tried two, passing them to hb-shape doesn't reproduce the failure. :(
2022-06-01 04:53:50 -06:00
189f65344a
[fuzz-shape] Verify shape output
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Let the fuzzers loose on shape verify.
2022-06-01 04:53:50 -06:00
33145a4b75
[test/shape] Pass --unsafe-to-concat to hb-shape
2022-05-31 06:36:08 -06:00
b010962c3b
[test/hb-shape-threads] Silence hb_language_get_default() threadysafety issue
2022-05-30 05:34:25 -06:00
4e59900ff5
[test/hb-shape-threads] Share font amongst threads
2022-05-30 05:21:55 -06:00
18b0bd0f5f
[test/hb-shape-threads] Verify buffer
2022-05-30 05:12:12 -06:00
484cc18732
[test-shape-threads] Set language
2022-05-30 05:09:53 -06:00
f371789b40
Sprinkle static around
2022-05-30 05:09:53 -06:00
4386626ee0
[test/threads] Fix dependency
2022-05-30 05:09:53 -06:00
e0544c481d
[test/threads] Fix distcheck
2022-05-30 05:09:53 -06:00
e3d5a117a3
[hb-shape-threads] Fix tsan race
2022-05-30 05:09:53 -06:00
33c990f0a9
Include cassert to fix bots
2022-05-30 05:09:53 -06:00
049af18684
[threads] Add suite to test
2022-05-30 05:09:53 -06:00
87453f63fa
[hb-shape-threads] Fix current-work-dir so test passes
2022-05-30 05:09:53 -06:00
f77faf8654
[hb-shape-threads] Allow overriding test parameters from cmdline
2022-05-30 05:09:53 -06:00
f0fba59969
[hb-shape-threads] Reduce num-iterations
2022-05-30 05:09:53 -06:00
e8a2436332
[threads] Add a condition_variable to test for all threads to be ready
2022-05-30 05:09:53 -06:00
4d42a94c19
[threads] Add hb-shape-threads test
2022-05-30 05:09:53 -06:00
3472f73b79
[subset] also include no subset tables when guessing which tables are present.
2022-05-25 21:52:48 +00:00
9564d98739
[subset] fix subsetting of faces created via hb_face_create_for_tables.
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Fixes #3609 .
2022-05-25 21:16:37 +00:00
4e11da054d
[repacker] update repacker test golden file.
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Changed due to removal of Kahn sorting.
2022-05-20 09:41:18 -06:00
25393288f0
[test] Fix compiler warning
2022-05-19 18:16:48 -06:00
52d59bf150
[perf] Make subset benchmark data driven.
2022-05-10 14:30:08 -06:00
8f9f0c494b
[subset] Enforce cmap12 group ordering constraints in collect_mapping.
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Fixes fuzzer issue: https://oss-fuzz.com/testcase-detail/6365271012540416
2022-05-10 12:15:09 -06:00
b051f3fa83
[subset] Fix cpal subsetting when there are partial palette overlaps.
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The existing code doesn't correctly handle the case where palettes partially overlap in the color record array. This changes the subsetting to only share entries in the color record array when palettes have the same first color index. Partially overlapping palettes will be converted to disjoint segments in the color record array.
Updates one of the color tests to use multiple palettes.
Also fixes fuzzer: https://oss-fuzz.com/testcase-detail/5568200165687296 .
2022-05-09 12:25:05 -06:00
ca8a0f3ea3
[gvar] Protect against out-of-range access
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Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47281
Fixes https://oss-fuzz.com/testcase-detail/5508865908670464
2022-05-06 11:54:38 -06:00
4de5352a3d
[test] Add test
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From https://github.com/harfbuzz/harfbuzz/issues/3545
Dropped the CFF table.
2022-04-28 14:40:33 -06:00
4d48fae4f2
Enforce Regional_Indicators native direction to LTR
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And undo the morx direction reversal change introduced in
https://github.com/harfbuzz/harfbuzz/pull/3315
23159084b4https://github.com/harfbuzz/harfbuzz/issues/3314
And the reversion in morx code fixes regressions:
https://github.com/harfbuzz/harfbuzz/issues/3528
https://github.com/harfbuzz/harfbuzz/issues/3535
Supersedes:
https://github.com/harfbuzz/harfbuzz/pull/3529
2022-04-21 11:15:34 -06:00
383c11d756
Add test for ligature-id allocation
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Test for the fix in 7bdc20ec8143be5ba442
2022-04-19 16:33:57 +02:00
ecb3e7ec92
Enable indic-feature-order.tests
2022-03-28 18:02:36 -06:00
044d7a06db
[indic-like] Add per-lookup per-syllable flag
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This allows mix-and-matching per-syllable and other lookups.
In fact, removes the clear-syllables call completely.
Fixes https://github.com/harfbuzz/harfbuzz/issues/3513
2022-03-28 17:39:54 -06:00
18c0290cf5
Add test for previous commit
2022-03-28 13:24:16 -06:00
a665e29ed7
[use] Avoid O(n^2) in the machine
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3502
2022-03-25 15:17:55 -06:00
ccd9161bfd
[apply-lookup] Try to fix the logic for contextual lookups
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Fixes https://github.com/harfbuzz/harfbuzz/issues/1611
Notably, this fixes Myles's AdditionFont:
https://litherum.blogspot.com/2019/03/addition-font.html
Test with AdditionFont, eg.:
$ util/hb-view AdditionFont.otf =1112112+1113134=
2022-03-25 15:14:40 -06:00
a003fc0df1
Remove accidental files
2022-03-25 09:37:50 -06:00
0182988229
[set] Add call to export set contents to an array. ( #3500 )
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[set] Add hb_set_next_many.
2022-03-25 09:36:44 -06:00
f76ffa8374
[build] Change how platform shaper tests are enable
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Run the tests unconditionally and skip if the shaper is not available.
This fixes distcheck (https://github.com/harfbuzz/harfbuzz/pull/3504 )
and shows SKIP for these tests instead of ignoring them.
2022-03-24 06:48:12 +02:00
eb44d64bc2
test: Dist the platform shaper test data
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For builds from release tarballs, the tests fail in the DirectWrite and
Uniscribe tests when these platform shapers are enabled, since the data files
were not found in the source tree, when building with Meson at least.
Fix this by dist'ing the platform shaper test data files.
2022-03-24 11:25:50 +08:00
36b8f97413
Update tests for recent changes
2022-03-21 21:50:04 -06:00
03085132ba
[buffer] Fix out-buffer under memory-alloc failure
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This was broken in July refactoring of the buffer, and exposed to
ReverseChainSingleSubstFormat1 in 3807061d63https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38800
https://bugs.chromium.org/p/chromium/issues/detail?id=1303552
2022-03-21 18:09:06 -06:00
98b4852434
[indic] Test clearing syllables earlier
2022-03-21 15:42:08 -06:00
ef588ea97b
Add option to insert a sorted arrays of values to sets.
2022-03-21 15:32:59 -06:00
7cb002cb58
[subset] bug fix in prune_langsys
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we should not cache visited langsys cause 2 different Record<Langsys>
could have different Tag while pointing to the same Langsys, a langsys
is redundant in Record<Langsys> A does not mean it's redundant in Record
B. Same thing for visited_script.
Also adding the number of features in the LangSys's feature list to the
visited langsys count so it's more accurate.
Plus some improvement in langsys compare()
2022-03-16 13:08:13 -06:00
49fb8f9072
[USE] Treat visible viramas like dependent vowels
2022-03-13 14:45:27 -06:00
a35757c6bc
[repacker] expose hb_subset_repack() API, hb_object_t and hb_link_t structs
2022-03-10 17:26:20 -07:00
f6071c16b0
[subset] Rename codepoint -> unicode in subset plan api
2022-02-28 23:45:40 +02:00
222301bfa4
Merge pull request #3429 from harfbuzz/external_plan
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[subset] expose subset plan in public subsetting API
2022-02-24 12:55:01 -07:00
d4cb07728c
Add a missing file
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The style test is using notosansitalic.ttf now,
but I forgot to add it with the test. Fix that.
2022-02-18 18:27:02 -06:00
16b232be0e
[hb-style] Fix the sign of slant ratios
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We want negative slant angles to yield
positive slant ratios. Fix that.
Test included.
2022-02-18 18:10:34 -06:00
e76061a737
[hb-style] Fix synthetic slant values
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When reporting the slant ratio of a font
that has synthetic slant set, we were
reporting twice the expected value.
Fix that. Test included.
2022-02-18 17:53:54 -06:00
Behdad Esfahbod
Garret Rieger
Khaled Hosny
David Corbett
Andrew John
Chun-wei Fan
Andy John
Qunxin Liu
Matthias Clasen