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1197 Commits

Author SHA1 Message Date
Behdad Esfahbod
2efe4707b1 [Indic] Add Sinhala tests 
Merge tests from:
http://git.savannah.gnu.org/cgit/sinhala.git/plain/patches/icu-sinhala-rendering.txt
 2012-07-22 23:17:59 -04:00
Behdad Esfahbod
3d4c111b7a Add a test case 2012-07-20 19:34:39 -04:00
Behdad Esfahbod
bdd080431a [Indic] Reposition Oriya Candrabindu 
Oriya failures down from 0.65% to 0.20%.
 2012-07-20 16:03:09 -04:00
Behdad Esfahbod
87cd63266e [Indic] Recategorize some Kannada right matras 
Kannada failures down from 3.5% to 2.93%.
 2012-07-19 21:25:46 -04:00
Behdad Esfahbod
c87bcddb10 [Indic] Add failing test for Kannada 2012-07-19 20:03:25 -04:00
Behdad Esfahbod
deeb540a74 [test] Ignore tests with DOTTED CIRCLE in the output 2012-07-19 11:30:48 -04:00
Behdad Esfahbod
422ecd2d3c [Indic] Accept a forced Rakar sequence at the end of syllable 
In Sinhala, Rakar is formed by Al-Lakuna,ZWJ,Ra.  If you put that at the
end of a Consonant,Matra syllable, you get a dotted-circle from
Uniscribe.  Apparently adding a ZWJ before the Al-Lakuna "fixes" that.
And people have been encoding that sequence...  So, allow a forced
"ZWJ,Virama,ZWJ,Ra" sequence at the of syllables.

Fixes some 100 or more of Sinhala failures.  Now at 622 only (0.23%).
 2012-07-18 23:25:58 -04:00
Behdad Esfahbod
10cdc94eee [Indic] In final reordering, find base, even if it disappeared 
POS_BASE can disappear if base ligated backward.  Define base as last
with position not after base.

Fixes a few hundred of Sinhala failures with Iskoola Pota.
 2012-07-18 17:43:23 -04:00
Behdad Esfahbod
3285e107c9 [Indic] Implement Sinhala "Al Lakuna" Reph behavior 
In Sinhala, Reph is formed only explicitly, by the presence of a ZWJ.
 2012-07-18 17:22:14 -04:00
Behdad Esfahbod
552d19b7a1 [Indic] Treat Register Shifters like Nukta 
Really this time.

Fixes another 18 Khmer tests.
 2012-07-18 16:02:33 -04:00
Behdad Esfahbod
69f26bf39c [Indic] Fix Matra reordering when base is at end of syllable 
For example: U+915,U+200c,U+93f

Fixes last Tamil failure!
 2012-07-18 15:47:51 -04:00
Behdad Esfahbod
391cc03317 [Indic] Allow halant group in Vowel and placeholder syllables 
Fixes 2 out of 560 Devanagari failures.  AND:
Fixes 1 out of 2 Tamil failures.
 2012-07-18 15:12:49 -04:00
Behdad Esfahbod
418d00dffd [Indic] Minor 2012-07-18 14:57:28 -04:00
Behdad Esfahbod
25bc489498 [Indic] Better categorize Register Shifters and Khmer Various signs 
Down another 500 or so Khmer failures!
 2012-07-17 17:53:03 -04:00
Behdad Esfahbod
34b5714906 [Indic] Treat Khmer Register Shifters more like Nuktas 
Except that there may be a ZWNJ before a Register Shifter.
 2012-07-17 14:09:32 -04:00
Behdad Esfahbod
0201e0a464 [Indic] Apply 'cfar' for Khmer 
Mark stuff after a pre-base reordering Ro 'cfar'.  Used in Khmer.
This allows distinguishing the following cases with MS Khmer fonts:

  U+1784,U+17D2,U+179A,U+17D2,U+1782
  U+1784,U+17D2,U+1782,U+17D2,U+179A
 2012-07-17 13:56:24 -04:00
Behdad Esfahbod
55f70ebfb9 [Indic] Position final subjoined consonants (and vowels) after matras 
In Khmer, a final subjoined consonant or independent vowel can occur
after matras.  This final subjoined thing should NOT be reordered to
before the matra even though it's subjoined.

Fixes another 1k of the Khmer failures.  Not much left really.
 2012-07-17 12:50:13 -04:00
Behdad Esfahbod
c50ed71e9a [Indic] Recategorize Khmer coeng sign as a separate category OT_Coeng 
Amend the syllable structure to allow a final subscripted consonant
(Coeng+C) and a final subscripted independent vowel (Coeng+V).
Fixes another 2k of Khmer failures.
 2012-07-17 11:54:28 -04:00
Behdad Esfahbod
74ccc6a132 [Indic] Move Halant with after-base consonants 
Normally, we attach the Halant to the previous character and move it
with it.  For after-base consonants however, the Halant "belongs" to the
consonant after, so attach it so.

This fixes Bengali sequences involving post-base consonant Ya, which
should ligate with the Halant to form Ya Phala, but previously a
reordered matras was blocking the ligation.
 2012-07-17 11:16:19 -04:00
Behdad Esfahbod
d5c4edcdd6 [Indic] Apply presentation-forms features all at once 
Seems like this is what Uniscribe is doing, and does not break any fonts
we tested (with Devanagari, Malayalam, Khmer, and Bengali), while fixing
some Ra Phala sequences for Bengali with Vrinda.  Fixes another 2% of
Bengali failures (a couple more to go).
 2012-07-17 10:40:59 -04:00
Behdad Esfahbod
6de103547e [test/arabic] Add Arabic tests for mark skipping 
Expose a bug with Khaled's Hussaini Nastaleeq font.
 2012-07-16 22:46:52 -04:00
Behdad Esfahbod
1167c7bfc9 Minor 2012-07-11 18:00:28 -04:00
Behdad Esfahbod
aa116582e6 Minor 2012-07-11 18:00:28 -04:00
Behdad Esfahbod
5e113a4b79 g_thread_init() is deprecated 2012-06-16 15:26:13 -04:00
Behdad Esfahbod
a18280a8ce Fix warnings produced by clang analyzer 2012-06-07 15:44:12 -04:00
Behdad Esfahbod
b0a6e58bb3 s/script-punjabi/script-gurmukhi/ 2012-06-04 10:21:22 -04:00
Behdad Esfahbod
4efdffec09 Minor Malayalam test case 
From https://bugs.freedesktop.org/show_bug.cgi?id=45166
 2012-05-28 10:45:50 -04:00
Behdad Esfahbod
dfff5b3021 Add Myanmar test case 2012-05-28 10:45:50 -04:00
Behdad Esfahbod
ff3524c21a Add Arabic diacritics tests 2012-05-23 21:50:43 -04:00
Behdad Esfahbod
a6de53664d Add CJK Compatibility Ideographs tests 
From:
http://people.mozilla.org/~jdaggett/tests/cjkcompat.html
 2012-05-18 15:04:35 -04:00
Behdad Esfahbod
f538fcb538 [test] Make tool usage easier by not requiring "--stdin" 
Just default to it.  Added "--help" instead to get usage.
 2012-05-12 15:34:40 +02:00
Behdad Esfahbod
a3273e30bb [Indic] Add more Malayalam tests 2012-05-12 13:34:18 +02:00
Behdad Esfahbod
5b16de97bc [Indic] Add tests for dottedcircle 2012-05-11 19:55:42 +02:00
Behdad Esfahbod
c071b99f15 [Indic] Add test for Left Matra with Halant 
Uniscribe doesn't move the Halant, we do.  And do a broken job of it now.
 2012-05-11 16:22:46 +02:00
Behdad Esfahbod
b20c9ebaf5 [Indic] Add test for matra group 
The spec says: "[{M}+[N]+[H]]", and that's what Uniscribe implements.
We instead do: "{M+[N]+[H]}", which means we allow Nukta and Halant
after all Matras, not just the last one.  It makes more sense.
 2012-05-10 18:31:17 +02:00
Behdad Esfahbod
61a58e26a5 [Indic] Add tricky reordering test cases 
In the case of Consonant,LeftMatra,Halant, Uniscribe leaves the Halant
where it is, but we want to move it with the Matra as that makes more
logical sense.
 2012-05-10 14:43:53 +02:00
Behdad Esfahbod
3943293a99 [Indic] Add joiner test cases for Devanagari 2012-05-09 15:27:56 +02:00
Behdad Esfahbod
2214a03900 Add hb-diff-ngrams 2012-05-09 09:54:54 +02:00
Behdad Esfahbod
178e6dce01 Add N-gram generator 2012-05-09 08:57:29 +02:00
Behdad Esfahbod
98669ceb77 Use groupby() 2012-05-09 08:16:15 +02:00
Behdad Esfahbod
c438a14b62 Add hb-diff-stat 2012-05-09 07:45:17 +02:00
Behdad Esfahbod
1058d031e2 Make hb-diff-filter-failtures retain all test info for failed tests 2012-05-09 07:35:28 +02:00
Behdad Esfahbod
f1eb008cc7 Add hb-diff-colorize 
Accepts --format=html now.
 2012-05-09 00:01:50 +02:00
Behdad Esfahbod
9155e4ffe0 Cleanup diff 
Doesn't do --color anymore.  That will go into a new hb-diff-colorize
tool.
 2012-05-08 22:44:21 +02:00
Behdad Esfahbod
7d22135b4c Make hb-diff faster 2012-05-08 19:38:49 +02:00
Behdad Esfahbod
a93e238e05 More tests 2012-05-08 18:55:29 +02:00
Behdad Esfahbod
585b107cde Add test caes for a minority language using Bengali 
U+0985 BENGALI LETTER A followed by U+09D7 BENGALI AU LENGTH MARK.
According to Bobby de Vos on the mailing list, this results in a dotted
circle with most shaping engines, but is a legitimate sequence in this
minority language.

We reached the consensus on the list to NOT implement dotted-circle
in HarfBuzz.
 2012-04-24 16:00:50 -04:00
Behdad Esfahbod
0290bbf861 Add another Thai test 2012-04-17 10:28:21 -04:00
Behdad Esfahbod
4d85252bda Add Japanese test data from Adobe's Kazuraki font ligatures 2012-04-16 15:54:26 -04:00
Behdad Esfahbod
fe28b997fb Add HB_DIRECTION_IS_VALID 2012-04-14 19:19:26 -04:00
Behdad Esfahbod
4bf90f6483 Make HB_DIRECTION_INVALID be zero 
This changes all the HB_DIRECTION_* enum member values, but is
nicer, in preparation for making hb_segment_properties_t public.
 2012-04-12 17:38:23 -04:00
Behdad Esfahbod
f9746b600a Minor 2012-04-12 09:59:26 -04:00
Behdad Esfahbod
7470b0ff80 Add Mongolian test case 2012-04-12 09:44:27 -04:00
Behdad Esfahbod
a4976447cd Add Hangul test 2012-04-11 17:48:40 -04:00
Behdad Esfahbod
e95d912b3b Fix diff tool 2012-04-11 17:33:02 -04:00
Behdad Esfahbod
e099dd6592 Add Thai test case for SARA AM decomposition 2012-04-10 10:47:33 -04:00
Behdad Esfahbod
4450dc9354 Move around 2012-04-07 22:07:23 -04:00
Behdad Esfahbod
aaa25d5f45 Add Hangul test case 
Composed, and decomposed, of the same text.
 2012-04-05 17:27:23 -04:00
Behdad Esfahbod
406044986a Add Hebrew diacritics test cases 
From:
https://bugzilla.mozilla.org/show_bug.cgi?id=662055
 2012-03-06 20:24:31 -05:00
Behdad Esfahbod
7a70ca78e0 Add test case from https://bugzilla.mozilla.org/show_bug.cgi?id=714067 2012-02-21 11:31:47 -05:00
Behdad Esfahbod
1a5a91dc0d Add a few more tests 2012-01-22 19:58:23 -05:00
Behdad Esfahbod
1795f3a222 Add a couple Thai test cases from Thep 2012-01-22 19:29:45 -05:00
Behdad Esfahbod
ec3f506682 Add Devanagari test from Tom Hacohen 2012-01-22 19:10:55 -05:00
Behdad Esfahbod
71be4ca3dd Also ignore "ChangeLog" in manifests 2012-01-22 16:26:49 -05:00
Behdad Esfahbod
3c9a39ecd6 Remove newline 2012-01-22 16:21:19 -05:00
Behdad Esfahbod
e4ccbfe276 Allow --color=html in hb-diff 
Not that useful right now as we don't escape < and >.  Perhaps
another tool can be added to convert the ANSI output to HTML.
 2012-01-22 16:07:32 -05:00
Behdad Esfahbod
8f80f93491 More shoveling around 2012-01-21 20:03:25 -05:00
Behdad Esfahbod
c78c6e9844 Cleanup 2012-01-21 19:55:16 -05:00
Behdad Esfahbod
ab94a9c542 Distribute testing tools 2012-01-21 19:43:58 -05:00
Behdad Esfahbod
3e86feb54c Speed up colorless diff 2012-01-21 19:40:30 -05:00
Behdad Esfahbod
1e58df6034 Cleanup manifest code 2012-01-21 19:37:31 -05:00
Behdad Esfahbod
956d552e10 Port hb-manifest-update to Python 2012-01-21 19:31:51 -05:00
Behdad Esfahbod
3a34e9e351 Ignore Broken Pipe errors 2012-01-21 19:15:41 -05:00
Behdad Esfahbod
f22089ac24 Misc fixes 2012-01-20 21:22:14 -05:00
Behdad Esfahbod
96968bfae5 Port hb-manifest-read to Python 2012-01-20 21:16:34 -05:00
Behdad Esfahbod
a59ed46fa4 Add final residues from test-shape-complex 2012-01-20 20:56:32 -05:00
Behdad Esfahbod
820e0ed318 Add Punjabi tests from test-shape-complex also 2012-01-20 20:51:52 -05:00
Behdad Esfahbod
a7d71c1057 Add Tamil test data from Muguntharaj Subramanian 2012-01-20 20:50:09 -05:00
Behdad Esfahbod
5992a9941e Import test data from late test-shape-complex 2012-01-20 20:48:14 -05:00
Behdad Esfahbod
46ac456477 Fix Unicode encoding issue 2012-01-20 19:32:17 -05:00
Behdad Esfahbod
ad34e39a4a Make test tools interactive 
By bypassing readlines() buffering.
 2012-01-20 18:40:25 -05:00
Behdad Esfahbod
91540a7d97 Move most testing logic into hb_test_tools.py 
The actual utils are one-liners now.
 2012-01-20 18:28:10 -05:00
Behdad Esfahbod
66aa080033 Remove test-shape-complex 
New shaping testsuite and framework coming.
 2012-01-20 17:36:10 -05:00
Behdad Esfahbod
ed459bfb63 Add hb-unicode-encode 2012-01-20 17:24:05 -05:00
Behdad Esfahbod
b12c4d4361 Add hb-diff-filter-failures 2012-01-20 17:17:44 -05:00
Behdad Esfahbod
d4bffbc55b Move 2012-01-20 17:16:35 -05:00
Behdad Esfahbod
45f640c98d Minor 2012-01-20 14:24:21 -05:00
Behdad Esfahbod
47ca766a9c Minor 2012-01-20 14:21:53 -05:00
Behdad Esfahbod
8f1db07894 [test/shaping] Add some Indic test data for the new test suite 
Imported from UTRRS.
 2012-01-20 14:00:44 -05:00
Behdad Esfahbod
11267aef36 Fix 2012-01-20 13:57:14 -05:00
Behdad Esfahbod
4e84ce48d5 Move hb-diff to test/shaping/ 2012-01-20 13:51:22 -05:00
Behdad Esfahbod
f868e1b84d Add hb-unicode-decode 2012-01-20 13:50:05 -05:00
Behdad Esfahbod
9ab23ef474 Minor 2012-01-20 13:49:56 -05:00
Behdad Esfahbod
c8d81db033 Recognize more characters 2012-01-20 13:39:27 -05:00
Behdad Esfahbod
0016d4662d [test] Make hb-unicode-prettyname take a --stdin option 2012-01-20 13:31:59 -05:00
Behdad Esfahbod
ad8c6446f2 [test/shaping] Add hb-unicode-prettyname 2012-01-20 13:27:40 -05:00
Behdad Esfahbod
e900869b0f [test/shaping] Add hb-read-manifest 2012-01-19 20:28:15 -05:00
Behdad Esfahbod
a211cd3ffc Ignore AUTHORS also 2012-01-19 20:27:53 -05:00
Behdad Esfahbod
36fe87d1b4 More Indic tests from Pravin 2012-01-19 16:55:26 -05:00
Behdad Esfahbod
a33e46cf7d [test/shaping] Add hb-update-manifests 2012-01-19 15:44:55 -05:00
Behdad Esfahbod
d4de562adf Start adding new shaping test suite together 2012-01-19 15:21:04 -05:00
Behdad Esfahbod
4d6dafd47f Rename test/ to test/api/ 2012-01-19 14:52:02 -05:00
Behdad Esfahbod
8d2781d692 [test] Add two Indic test cases from Bernard Massot 2012-01-19 11:36:39 -05:00
Behdad Esfahbod
055fb24d03 Add test for bug in ICU decompose 
As reported by Kenichi Ishibashi on 2011-10-28.
 2012-01-18 22:11:31 -05:00
Behdad Esfahbod
a17554bfd5 Make test-c.c actually use hb 
This will make sure we test that C code can actually link to the
library.
 2011-09-28 16:57:34 -04:00
Behdad Esfahbod
738d096a06 Pass through unknown ISO 639-3 language tags to OpenType engine 
In hb_ot_tag_from_language(), if first component of an unknown
language is three letters long, use it directly as OpenType language
tag (after case conversion and padding).
 2011-09-02 13:31:19 -04:00
Behdad Esfahbod
4c9fe88d30 [API] Make all _from_string() functions take a len parameter 
Can be -1 for NUL-terminated string.  This is useful for passing parts
of a larger string to a function without having to copy or modify the
string first.

Affected functions:

	hb_tag_t hb_tag_from_string()
	hb_direction_from_string()
	hb_language_from_string()
	hb_script_from_string()
 2011-08-26 09:22:12 +02:00
Behdad Esfahbod
e6c09cdf43 Remove the pre_allocate argument from hb_buffer_create() 
For two reasons:

1. User can always call hb_buffer_pre_allocate() themselves, and

2. Now we do a pre_alloc in add_utfX anyway, so the total number of
reallocs is limited to a small number (~3) anyway.  This just makes the
API cleaner.
 2011-08-19 19:20:26 +02:00
Behdad Esfahbod
217cc81cd9 [test/shape-complex] Print cluster and position info in --verbose 2011-08-09 14:00:44 +02:00
Behdad Esfahbod
708403e7f3 Fix warnings with old glib 2011-08-09 13:52:36 +02:00
Behdad Esfahbod
38b2118724 [API] Add hb_ft_font_set_funcs(), remove hb_ft_get_font_funcs() 
Remove hb_ft_get_font_funcs() as it cannot be used by the user anyway.

Add hb_ft_font_set_funcs().  Which will make the font internally use
FreeType.  That is, no need for the font to have created using the
hb-ft API.  Just create using hb_face_create()/hb_font_create() and
then call this on the font (after having set font scale).  This
internally creates an FT_Face and attached to the font.
 2011-08-09 11:10:32 +02:00
Behdad Esfahbod
c0975e1231 Fix build again 2011-08-09 00:46:18 +02:00
Behdad Esfahbod
33ccc77902 [API] Make set_user_data() functions take a replace parameter 
We need this to set data on objects safely without worrying that some
other thread unsets it by setting it at the same time.
 2011-08-09 00:43:24 +02:00
Behdad Esfahbod
458c89a856 Minor 2011-08-09 00:19:19 +02:00
Behdad Esfahbod
f1f848e2e4 Fix build 2011-08-08 23:41:06 +02:00
Behdad Esfahbod
206e329345 [test] test-object is not FreeType-specific, move it to the right place 2011-08-07 01:10:55 -04:00
Behdad Esfahbod
9da554504e Add hb_shape_list_shapers() 2011-08-05 19:59:02 -04:00
Behdad Esfahbod
3ca6c4ecc2 Change hb_shape() API back to what it was, add hb_shape_full() 
I disliked changing hb_shape() API, and disliked the fact that it was
returning a bool now.  So, reverted.  Added new API for the extra
functionality.
 2011-08-05 17:22:19 -04:00
Behdad Esfahbod
02aeca985b [API] Changes to main shape API 
hb_shape() now accepts a shaper_options and a shaper_list argument.
Both can be set to NULL to emulate previous API.  And in most situations
they are expected to be set to NULL.

hb_shape() also returns a boolean for now.  If shaper_list is NULL, the
return value can be ignored.

shaper_options is ignored for now, but otherwise it should be a
NULL-terminated list of strings.

shaper_list is a NULL-terminated list of strings.  Currently recognized
strings are "ot" for native OpenType Layout implementation, "uniscribe"
for the Uniscribe backend, and "fallback" for the non-complex backend
(that will be implemented shortly).  The fallback backend never fails.

The env var HB_SHAPER_LIST is also parsed and honored.  It's a
colon-separated list of shaper names.  The fallback shaper is invoked if
none of the env-listed shapers succeed.

New API hb_buffer_guess_properties() added.
 2011-08-04 22:38:09 -04:00
Behdad Esfahbod
0530ca9a18 Fix out-of-tree build 2011-08-04 01:42:59 -04:00
Behdad Esfahbod
199abbd0f1 Minor 2011-08-02 13:59:47 -04:00
Behdad Esfahbod
4f052b93c0 Fix build with glib but not freetype 2011-08-02 13:44:24 -04:00
Behdad Esfahbod
c21be799da Minor 2011-08-02 12:05:49 -04:00
Behdad Esfahbod
07cedd81f4 Minor 2011-07-30 21:16:51 -04:00
Behdad Esfahbod
3a9b14dfdf Minor 2011-07-30 20:23:55 -04:00
Behdad Esfahbod
8613193bbf [test] Fix problem with N'ko test direction 
Old HarfBuzz test suite always shaped as left-to-right and hence had wrong
0x14db, direction expected glyphstring for N'ko.  Doh!

Failures down from 92 to 88.
 2011-07-30 20:21:40 -04:00
Behdad Esfahbod
1a1b501315 Minor 2011-07-29 16:36:46 -04:00
Behdad Esfahbod
dd5546de15 Minor 2011-07-29 16:27:31 -04:00
Behdad Esfahbod
63c0ef4a07 Fix decompose() implementations to work with non-starter non-composables 
Add tests.
 2011-07-21 20:58:42 -04:00
Behdad Esfahbod
ad903e66b1 s/COMBINING_MARK/SPACING_MARK/ here too. Oops! 2011-07-21 10:17:22 -04:00
Behdad Esfahbod
498e1a9be6 [icu] Implement compose()/decompose() 2011-07-20 23:19:49 -04:00
Behdad Esfahbod
ffd4a436f7 Add tests for compose()/decompose() 
Adjust glib fallback implementation.

The tests are not hooked up for ICU yet.
 2011-07-20 22:31:23 -04:00
Behdad Esfahbod
23db8d5c92 [test] Work around glib <= 2.30 API 2011-07-12 12:02:26 -04:00
Behdad Esfahbod
c4641723fb [API] Add compose() and decompose() unicode funcs, rename other ones 
Add compose() and decompose() unicode funcs.  These implement
pair-wise canonical composition/decomposition.

The glib/icu implementations are lacking for now.  We are adding
API for this to glib, but I cannot find any useful API in ICU.
May end of implementing these in-house.

Changed all unicode_funcs callback names to remove the "_get" part.
Eg, hb_unicode_get_script_func_t is now hb_unicode_script_func_t,
and hb_unicode_get_script() is hb_unicode_script() now.
 2011-07-08 00:09:31 -04:00
Behdad Esfahbod
fc551edbf2 Add todo 
I'm too lazy to fix the tests now.
 2011-07-07 16:09:38 -04:00
Behdad Esfahbod
253a57fb5a [test-shape-complex] Remove the greek tests 
They are outdated with respect to the DejaVu Sans I'm using.
We need to add font version checking to the tests.
 2011-06-28 17:26:03 -04:00
Behdad Esfahbod
afa74bf904 [test-shape-complex] Print out expected and actual glyphstrings upon failure 
One has to run the test with --verbose to see that right now.
 2011-06-28 17:25:17 -04:00
Behdad Esfahbod
42d453b023 [test] Name tests after their input string 2011-06-28 16:59:16 -04:00
Behdad Esfahbod
2741316978 Minor 
Towards a better test runner.
 2011-06-28 16:21:31 -04:00
Behdad Esfahbod
cc674cbf7f Minor 2011-06-28 16:17:16 -04:00
Behdad Esfahbod
20d8a3982a [test] Remove disabled code 
We'd add normalization and decomposition tests later.
 2011-06-28 16:16:53 -04:00
Behdad Esfahbod
9704f0ca6c [test] Restructure shape test data a bit 2011-06-28 16:15:46 -04:00
Behdad Esfahbod
a346e923a9 [test] Add Indic tests from harfbuzz.old 
Needs fonts to be put in test/fonts.  Tests are skipped otherwise.
Run with --verbose for details.  Working on improving the test runner
to make it easier to make sense of what's going on.
 2011-06-28 12:49:18 -04:00
Behdad Esfahbod
31f18abecb Minor compiler warning fixes 2011-06-15 09:49:58 -04:00
Behdad Esfahbod
75ba4073ca [test] Rename valgrind-log to log-vaglring.txt 2011-05-27 04:14:42 -04:00
Behdad Esfahbod
654f88fbc9 [test-common] Test hb_direction_to_string() 
Caught by "make check-symbols".
 2011-05-27 03:40:04 -04:00
Behdad Esfahbod
18bced134f [test] Rename test-symbols to check-symbols 
Shows undocumented symbols.
 2011-05-27 03:40:04 -04:00
Behdad Esfahbod
0e482ec6ba [test/unicode] Fix double-free 
Caught by "make check-valgrind".
 2011-05-27 03:40:04 -04:00
Behdad Esfahbod
28b1bac541 [test] Switch to automake-based test-runner 
Adds check-valgrind among other modes.  We do not run under gtester by
default anymore.
 2011-05-27 03:40:04 -04:00
Behdad Esfahbod
adbc97ddde [test] Add test-symbols that checks API symbol text coverage 
We're not at 100% coverage yet, so do not enable the test by default.
 2011-05-27 03:40:03 -04:00
Behdad Esfahbod
9313b9aa66 [test/version] Test hb-version.h 2011-05-27 03:40:03 -04:00
Behdad Esfahbod
5bf56ea056 [TODO] Add item 2011-05-25 14:44:08 -04:00
Behdad Esfahbod
2d8ebcb9d0 [API] One last font-funcs API change 
Now that vertical text works correctly, I'm doing a last round
modification of the font-funcs API to simplify.  Expect no more
changes around here.
 2011-05-25 11:27:33 -04:00
Behdad Esfahbod
d31691296f [test] Update to API changes 2011-05-25 11:01:32 -04:00
Behdad Esfahbod
744970af4d [API] Add support for vertical text 
Design not final yet, and in fact I'm going to change it immediately,
but this is an standalone change for itself.
 2011-05-17 17:12:34 -04:00
Behdad Esfahbod
5be7d047f6 Check for mmap() 
Apparently there exist systems with mprotect(), but not mmap()?
 2011-05-17 15:56:31 -04:00
Behdad Esfahbod
4053f3f788 Cosmetic 2011-05-16 17:03:27 -04:00
Behdad Esfahbod
a0359485c9 Minor 2011-05-16 15:07:48 -04:00
Behdad Esfahbod
92de53ea45 [test/buffer] Add more tests for nil buffer 2011-05-16 12:24:56 -04:00
Behdad Esfahbod
065fb38c9a [test/ot-tag] More tests 2011-05-13 23:04:46 -04:00
Behdad Esfahbod
1a64f6e19a [API] Add HB_LANGUAGE_INVALID 2011-05-13 22:55:32 -04:00
Behdad Esfahbod
40b5c2e86c [test/test-ot-tag] Test hb-ot-tag.h, fix many bugs 
I'm in awe with how many bugs this test revealed.  All fixed.
 2011-05-13 22:46:36 -04:00
Behdad Esfahbod
7fc5a30cb4 [API] Add hb_face_make/is_immutable() 2011-05-12 17:48:20 -04:00
Behdad Esfahbod
0fd8c2f1be [API] Make get_glyph() callback return a boolean 
We need to know whether the glyph exists, so we can fallback to
composing / decomposing.  Assuming that glyph==0 means "doesn't exist"
wouldn't work for applications like Pango that want to use different
"doesn't exist" glyph codes for different characters.  An explicit
return value fixes that.
 2011-05-12 15:14:13 -04:00
Behdad Esfahbod
8e07f93ab4 [test/shape] Check shape output 2011-05-12 14:27:44 -04:00
Behdad Esfahbod
23d2432219 [test] Add test-shape.c. Oops 2011-05-12 10:53:57 -04:00
Behdad Esfahbod
c098c3acc8 [test/blob] Use MAP_ANON instead of MAP_ANONYMOUS 
More portable.
 2011-05-12 10:49:30 -04:00
Behdad Esfahbod
8329eb7c6c [test/shape] Add simplest test for hb_shape() 2011-05-12 01:39:17 -04:00
Behdad Esfahbod
f2c1dd4f74 [test/font] Test font_funcs subclassing 2011-05-12 00:46:53 -04:00
Behdad Esfahbod
14f1e81b77 [test/font] Test empty funcs 2011-05-12 00:18:28 -04:00
Behdad Esfahbod
2ca0b5ae1e [test/font] Test more 2011-05-12 00:04:48 -04:00
Behdad Esfahbod
7033518f75 [API] Pass face to get_table() 2011-05-11 23:31:15 -04:00
Behdad Esfahbod
ea93e7b27c [test/font] More tests 2011-05-11 23:22:55 -04:00
Behdad Esfahbod
cdb153175f [test/font] More tests 2011-05-11 23:12:58 -04:00
Behdad Esfahbod
74d9fa3d9a [test/font] More get_empty() tests 2011-05-11 23:07:47 -04:00
Behdad Esfahbod
db9f4eb4e0 [test/font] Test get_face() / get_parent() 2011-05-11 23:06:02 -04:00
Behdad Esfahbod
606923bb43 [test/font] Add test_font_properties() 2011-05-11 23:05:02 -04:00
Behdad Esfahbod
da603e8038 [test/font] Start adding tests for hb-font.h 2011-05-11 22:58:54 -04:00
Behdad Esfahbod
9a14688e40 [API] Rename hb_face_create_for_data() to hb_face_create() 2011-05-11 22:49:29 -04:00
Behdad Esfahbod
b8477e1da2 [test] Add tests for _get_empty() funcs 2011-05-11 21:12:44 -04:00
Behdad Esfahbod
80a6833b03 [API] Add hb_*_get_empty() for all objects 2011-05-11 18:21:58 -04:00
Behdad Esfahbod
7aa12ebdff [unicode] Simplify method setting 2011-05-11 11:55:11 -04:00
Behdad Esfahbod
74f1d896f2 Add hb_font_make/is_immutable() 2011-05-10 19:39:32 -04:00
Behdad Esfahbod
0c2ec1d78b [test] Always initialize gthread such that our mutex() stuff is tested 
Now the test/object test deadlocks as expected.  Fix coming.
 2011-05-10 19:11:52 -04:00
Behdad Esfahbod
6a9093cc48 [test/object] Test user_data with destroy() callback that calls user_data 
Exposes the non-atomicity of user_data opertaions at this time because
we call finish() while still locked and modifying the object.  In fact,
I'm surprised that it doesn't deadlock.  It should.
 2011-05-10 19:00:07 -04:00
Behdad Esfahbod
f82c186304 [test/blob] Fix bug in test 2011-05-10 17:48:34 -04:00
Behdad Esfahbod
785d23acd0 [test/blob] Add create_sub_blob() 2011-05-10 17:41:44 -04:00
Behdad Esfahbod
0617b15582 [test] Test blob API 2011-05-10 17:37:08 -04:00
Behdad Esfahbod
1c9f8717eb [API] Simplify blob API, remove lock 2011-05-06 22:59:42 -04:00
Behdad Esfahbod
34fb5521a5 [API] Add hb_language_get_default() 
It uses locale information to detect default language.  It's used by
hb_shape() whenever language is not set on the buffer.

Not sure how to properly test it in the test suite.  Tested by observing
that with DejaVu Sans we select the proper local glyph version for U+431
under Serbian locale.  See http://www.pango.org/ScriptGallery
 2011-05-06 00:05:08 -04:00
Behdad Esfahbod
c78f448558 [API] Add version macros and functions 
Step version up to 0.5.0.

Also, fix to pass "make distcheck"
 2011-05-05 21:31:04 -04:00
Behdad Esfahbod
e6a5b88c01 Fix build with older glib 2011-05-05 16:24:42 -04:00
Behdad Esfahbod
811482bd65 Replace hb_map_t with hb_set_t which is more intuitive and flexible 2011-05-05 13:21:04 -04:00
Behdad Esfahbod
72657e4ce7 [API] Make hb_font_create() take a face and reference it 2011-05-02 20:47:23 -04:00
Behdad Esfahbod
db99589529 [test/object] Add test for object lifecycle stuff 
Revealed many bugs in the (untested and known buggy) user_data
support.
 2011-05-02 19:52:47 -04:00
Behdad Esfahbod
f74d6c81f1 Cosmetic 2011-05-02 19:52:32 -04:00
Behdad Esfahbod
cd361ec9a1 Cosmetic 2011-05-02 16:54:05 -04:00
Behdad Esfahbod
c784c67a28 [unicode] Make _get_parent() return _nil object instead of NULL 2011-05-02 15:59:57 -04:00
Behdad Esfahbod
07e22779ab [test/unicode] Add script roundtrip tests for glib and ICU 2011-05-02 14:58:36 -04:00
Behdad Esfahbod
7cda65935c [test/unicode] Better test chainup 2011-05-02 14:33:53 -04:00
Behdad Esfahbod
250c59225e [test/unicode] Port the _custom test to test all property setters 2011-05-02 14:21:30 -04:00
Behdad Esfahbod
e74b5b339a [test/unicode] Test Unicode 5.2+ but don't fail 2011-05-02 14:03:55 -04:00
Behdad Esfahbod
c763aa42b4 [test/buffer] Clean up testing 
Getting the hang of how to cleanly use gtest.
 2011-05-02 13:52:17 -04:00
Behdad Esfahbod
819e9d9e53 Minor 2011-05-02 12:38:54 -04:00
Behdad Esfahbod
e8e29c725a [test/unicode] Add log messages 
Use with --verbose to see what's failing
 2011-05-02 12:06:18 -04:00
Behdad Esfahbod
208c2c3150 Minor 2011-05-01 20:04:01 -04:00
Behdad Esfahbod
60833efaf1 [test/unicode] Add testing of all unicode properties 
ICU fails for now.
 2011-04-29 16:50:34 -04:00
Behdad Esfahbod
da96ee072f [test/unicode] Test is/make_immutable() 2011-04-29 12:17:09 -04:00
Behdad Esfahbod
6af9cff5e1 [test/unicode] Use text fixture instead of static variables 2011-04-29 12:12:37 -04:00
Behdad Esfahbod
13db3d40bf [test/buffer] Add UTF-16 tests 2011-04-28 19:44:45 -04:00
Behdad Esfahbod
243673d601 [test/buffer] Add more extensive UTF-8 test data from glib 2011-04-28 19:37:51 -04:00
Behdad Esfahbod
dfec67f958 [test/buffer] Add initial utf-8 tests 2011-04-28 18:34:42 -04:00
Behdad Esfahbod
aafe395ab5 Add test suite infrastructure 
Wraps around glib for convenience and ease of use.
 2011-04-28 17:11:21 -04:00
Behdad Esfahbod
1d39d6e42b Desable possibly lethal test on 64-bit machines 2011-04-28 15:54:16 -04:00
Behdad Esfahbod
3264042873 [test/buffer] Test pre_allocate() and allocation_successful() 2011-04-28 14:24:16 -04:00
Behdad Esfahbod
15c57e04bf [test/buffer] Add test pre_alloc(); hangs in the buffer code right now 
Because the following loop overflows:

  while (size > new_allocated)
      new_allocated += (new_allocated >> 1) + 32;
 2011-04-28 12:28:54 -04:00
Behdad Esfahbod
1e5527e2d6 [test/buffer] Test reset(), set_length(), and set/get_unicode_data() 2011-04-28 12:15:24 -04:00
Behdad Esfahbod
db126b5448 [test/buffer] Test reverse() and reverse_clusters() 2011-04-28 11:56:29 -04:00
Behdad Esfahbod
39a840ae65 [API] Add hb_direction_from/to_string() 
And hb-view --direction argument.
 2011-04-27 14:48:19 -04:00
Behdad Esfahbod
d4bee9f813 [API] Add hb_unicode_funcs_get_default() 2011-04-27 09:38:19 -04:00
Behdad Esfahbod
2409d5f8d7 Update Copyright headers 2011-04-21 17:14:28 -04:00
Behdad Esfahbod
af02933739 [API] Remove hb_*_get_reference_count() 
This was a bizzare piece of API that I inherited from cairo.  It has
been wrong adding them to cairo in the first place.  Remove them before
someone uses them!
 2011-04-20 15:49:31 -04:00
Behdad Esfahbod
fb6291d9c9 [test] Add test for headers included from C and C++ 2011-04-20 03:15:31 -04:00
Behdad Esfahbod
107a50581c [test] Add todo items 2011-04-20 03:04:56 -04:00
Behdad Esfahbod
1fd73b594d [test] Rename test-types to test-common 2011-04-20 02:56:39 -04:00
Behdad Esfahbod
f144a8ea84 [icu] Add two-way script conversion functions 
Also optimizes the common-direction script lookup.
 2011-04-20 02:54:42 -04:00
Behdad Esfahbod
fb194b8794 unicode: Cleanup implementation 2011-04-20 02:27:39 -04:00
Ryan Lortie
2fd0c577e3 [API] unicode: rework virtual functions for subclassing 
Unicode data providers can now be subclassed, including support for
chain-up.  The interface should now be nicely bindable, as well.

Also fix glib unicode funcs that where broken after hb_script_t
changes.  Nicely caught by the test-unicode.c added in this commit.
 2011-04-20 00:19:20 -04:00
Behdad Esfahbod
f85faee9b3 [API] Rename hb_buffer_add_glyph() to hb_buffer_add() 2011-04-19 00:38:01 -04:00
Behdad Esfahbod
aab0de50e2 [API] Add hb_buffer_allocation_successful() 
Returns the error status of the buffer.
 2011-04-19 00:32:19 -04:00
Ryan Lortie
70566befc5 [API} hb_buffer_get_glyph_{infos,positions}: Add length out parameter 
Return the length, whenever we return an array.  Makes it easier on the
language bindings.
 2011-04-19 00:03:44 -04:00
Behdad Esfahbod
62879eebd9 [API] Use ISO 15924 tags for hb_script_t 
This simplifies the code, reduces static data, and makes the design
more extensible to future additions of new scripts.
 2011-04-18 23:40:21 -04:00
Behdad Esfahbod
c0af193c8e Change buffer default properties to invalid 
This includes HB_DIRECTION_INVALID and HB_SCRIPT_INVALID.

The INVALID will cause a "guess whatever from the text" in hb_shape().
While it's not ideal, it works better than the previous defaults at
least (HB_DIRECTION_LTR and HB_SCRIPT_COMMON).
 2011-04-15 19:26:24 -04:00
Behdad Esfahbod
2fc56edff6 [API] Remove hb_buffer_clear() 
One should use hb_buffer_reset() really.
 2011-04-15 19:08:38 -04:00
Behdad Esfahbod
2f2f448af3 [test] Add more TODO items 2011-04-15 11:45:14 -04:00
Behdad Esfahbod
7dea908cd5 [test] Add todo items 2011-04-13 01:35:58 -04:00
Behdad Esfahbod
d0f53fdbea [test] Test hb-buffer.h 2011-04-13 01:09:53 -04:00
Behdad Esfahbod
4744379efc Minor 2011-04-11 19:47:33 -04:00
Behdad Esfahbod
9385caa8a6 [test] Actually hook up hb_script_t tests 
I really shall find a way to automate the test enumeration.  Otherwise
it's too easy to add a test and wrongly hook it up.  Did it twice today.
 2011-04-11 19:43:51 -04:00
Behdad Esfahbod
09125576ca [test] Test hb_language_t 2011-04-11 17:49:33 -04:00
Behdad Esfahbod
db60c96f20 [teset] Test hb_script_t 2011-04-11 16:17:02 -04:00
Behdad Esfahbod
4188096a77 Make HB_TAG_CHAR4 private 
It's just sugar.
 2011-04-11 14:58:28 -04:00
Behdad Esfahbod
7ff7401c92 Make hb_tag_from_string(NULL) return HB_TAG_NONE 2011-04-11 13:27:30 -04:00
Behdad Esfahbod
02f6e62d6c Build fix 2011-04-11 13:27:21 -04:00
Behdad Esfahbod
07233581c9 Rename HB_TAG_STR() to HB_TAG_CHAR4() 
The problem with HB_TAG_STR() was that it expected a string of size 4
exactly, and unlike hb_tag_from_string() it doesn't pad the tag with
space characters.  So, the new name is more appropriate.
 2011-04-11 13:12:37 -04:00
Behdad Esfahbod
9faa980067 Add an in-tree test suite 
Uses the glib testing framework.  Wrote unit tests for hb-common.h
types.
 2011-04-11 12:46:49 -04:00
Behdad Esfahbod
bbdeff5964 Add test directory 2011-04-07 16:05:07 -04:00