[test/unicode] Add testing of all unicode properties

ICU fails for now.
This commit is contained in:
Behdad Esfahbod 2011-04-29 16:49:57 -04:00
parent da96ee072f
commit 60833efaf1
2 changed files with 424 additions and 28 deletions

View File

@ -27,6 +27,8 @@
#ifndef HB_TEST_H
#define HB_TEST_H
#include <config.h>
#include <hb-glib.h>
#include <stdlib.h>
@ -151,7 +153,7 @@ hb_test_add_data_func (const char *test_path,
g_test_add_data_func (normal_path, test_data, test_func);
g_free (normal_path);
}
#define hb_test_add_data(Func, UserData) hb_test_add_data_func (#Func, UserData, Func)
#define hb_test_add_data(UserData, Func) hb_test_add_data_func (#Func, UserData, Func)
static inline void
hb_test_add_data_func_flavor (const char *test_path,

View File

@ -31,39 +31,425 @@
/* Unit tests for hb-unicode.h */
#ifdef HAVE_GLIB
#include <hb-glib.h>
#endif
#ifdef HAVE_ICU
#include <hb-icu.h>
#endif
/* Check all properties */
/* Some of the following tables where adapted from glib/glib/tests/utf8-misc.c.
* The license is compatible. */
typedef struct {
hb_codepoint_t unicode;
unsigned int value;
} test_pair_t;
static const test_pair_t combining_class_tests[] =
{
{ 0x111111, (unsigned int) 0 },
{ 0x0020, (unsigned int) 0 },
{ 0x0334, (unsigned int) 1 },
{ 0x093C, (unsigned int) 7 },
{ 0x3099, (unsigned int) 8 },
{ 0x094D, (unsigned int) 9 },
{ 0x05B0, (unsigned int) 10 },
{ 0x05B1, (unsigned int) 11 },
{ 0x05B2, (unsigned int) 12 },
{ 0x05B3, (unsigned int) 13 },
{ 0x05B4, (unsigned int) 14 },
{ 0x05B5, (unsigned int) 15 },
{ 0x05B6, (unsigned int) 16 },
{ 0x05B7, (unsigned int) 17 },
{ 0x05B8, (unsigned int) 18 },
{ 0x05B9, (unsigned int) 19 },
{ 0x05BB, (unsigned int) 20 },
{ 0x05BC, (unsigned int) 21 },
{ 0x05BD, (unsigned int) 22 },
{ 0x05BF, (unsigned int) 23 },
{ 0x05C1, (unsigned int) 24 },
{ 0x05C2, (unsigned int) 25 },
{ 0xFB1E, (unsigned int) 26 },
{ 0x064B, (unsigned int) 27 },
{ 0x064C, (unsigned int) 28 },
{ 0x064D, (unsigned int) 29 },
/* ... */
{ 0x05AE, (unsigned int) 228 },
{ 0x0300, (unsigned int) 230 },
{ 0x302C, (unsigned int) 232 },
{ 0x0362, (unsigned int) 233 },
{ 0x0360, (unsigned int) 234 },
{ 0x1DCD, (unsigned int) 234 },
{ 0x0345, (unsigned int) 240 },
};
static const test_pair_t combining_class_tests_more[] =
{
/* Unicode-5.2 character additions */
{ 0xA8E0, (unsigned int) 230 },
/* Unicode-6.0 character additions */
{ 0x135D, (unsigned int) 230 },
};
static const test_pair_t eastasian_width_tests[] =
{
{ 0x111111, (unsigned int) 1 },
/* Neutral */
{ 0x0000, (unsigned int) 1 },
{ 0x0483, (unsigned int) 1 },
{ 0x0641, (unsigned int) 1 },
{ 0xFFFC, (unsigned int) 1 },
{ 0x10000, (unsigned int) 1 },
{ 0xE0001, (unsigned int) 1 },
/* Narrow */
{ 0x0020, (unsigned int) 1 },
{ 0x0041, (unsigned int) 1 },
{ 0x27E6, (unsigned int) 1 },
/* Halfwidth */
{ 0x20A9, (unsigned int) 1 },
{ 0xFF61, (unsigned int) 1 },
{ 0xFF69, (unsigned int) 1 },
{ 0xFFEE, (unsigned int) 1 },
/* Ambiguous */
{ 0x00A1, (unsigned int) 1 },
{ 0x00D8, (unsigned int) 1 },
{ 0x02DD, (unsigned int) 1 },
{ 0xE0100, (unsigned int) 1 },
{ 0x100000, (unsigned int) 1 },
/* Fullwidth */
{ 0x3000, (unsigned int) 2 },
{ 0xFF60, (unsigned int) 2 },
/* Wide */
{ 0x2329, (unsigned int) 2 },
{ 0x3001, (unsigned int) 2 },
{ 0xFE69, (unsigned int) 2 },
{ 0x30000, (unsigned int) 2 },
{ 0x3FFFD, (unsigned int) 2 },
};
static const test_pair_t eastasian_width_tests_more[] =
{
/* Default Wide blocks */
{ 0x4DBF, (unsigned int) 2 },
{ 0x9FFF, (unsigned int) 2 },
{ 0xFAFF, (unsigned int) 2 },
{ 0x2A6DF, (unsigned int) 2 },
{ 0x2B73F, (unsigned int) 2 },
{ 0x2B81F, (unsigned int) 2 },
{ 0x2FA1F, (unsigned int) 2 },
/* Uniode-5.2 character additions */
/* Wide */
{ 0x115F, (unsigned int) 2 },
/* Uniode-6.0 character additions */
/* Wide */
{ 0x2B740, (unsigned int) 2 },
{ 0x1B000, (unsigned int) 2 },
};
static const test_pair_t general_category_tests[] =
{
{ 0x111111, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_UNASSIGNED },
{ 0x000D, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_CONTROL },
{ 0x200E, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_FORMAT },
{ 0x0378, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_UNASSIGNED },
{ 0xE000, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_PRIVATE_USE },
{ 0xD800, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_SURROGATE },
{ 0x0061, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_LOWERCASE_LETTER },
{ 0x02B0, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_MODIFIER_LETTER },
{ 0x3400, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_OTHER_LETTER },
{ 0x01C5, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_TITLECASE_LETTER },
{ 0xFF21, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_UPPERCASE_LETTER },
{ 0x0903, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_COMBINING_MARK },
{ 0x20DD, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_ENCLOSING_MARK },
{ 0xA806, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK },
{ 0xFF10, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_DECIMAL_NUMBER },
{ 0x16EE, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_LETTER_NUMBER },
{ 0x17F0, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_OTHER_NUMBER },
{ 0x005F, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_CONNECT_PUNCTUATION },
{ 0x058A, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_DASH_PUNCTUATION },
{ 0x0F3B, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_CLOSE_PUNCTUATION },
{ 0x2019, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_FINAL_PUNCTUATION },
{ 0x2018, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_INITIAL_PUNCTUATION },
{ 0x2016, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_OTHER_PUNCTUATION },
{ 0x0F3A, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_OPEN_PUNCTUATION },
{ 0x20A0, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_CURRENCY_SYMBOL },
{ 0x309B, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_MODIFIER_SYMBOL },
{ 0xFB29, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_MATH_SYMBOL },
{ 0x00A6, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_OTHER_SYMBOL },
{ 0x2028, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_LINE_SEPARATOR },
{ 0x2029, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_PARAGRAPH_SEPARATOR },
{ 0x202F, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_SPACE_SEPARATOR }
};
static const test_pair_t general_category_tests_more[] =
{
/* Unicode-5.2 character additions */
{ 0x1F131, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_OTHER_SYMBOL },
/* Unicode-6.0 character additions */
{ 0x0620, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_OTHER_LETTER },
};
static const test_pair_t mirroring_tests[] =
{
{ 0x111111, (unsigned int) 0x111111 },
/* Some characters that do NOT mirror */
{ 0x0020, (unsigned int) 0x0020 },
{ 0x0041, (unsigned int) 0x0041 },
{ 0x00F0, (unsigned int) 0x00F0 },
{ 0x27CC, (unsigned int) 0x27CC },
{ 0xE01EF, (unsigned int) 0xE01EF },
{ 0x1D7C3, (unsigned int) 0x1D7C3 },
{ 0x100000, (unsigned int) 0x100000 },
/* Some characters that do mirror */
{ 0x0029, (unsigned int) 0x0028 },
{ 0x0028, (unsigned int) 0x0029 },
{ 0x003E, (unsigned int) 0x003C },
{ 0x003C, (unsigned int) 0x003E },
{ 0x005D, (unsigned int) 0x005B },
{ 0x005B, (unsigned int) 0x005D },
{ 0x007D, (unsigned int) 0x007B },
{ 0x007B, (unsigned int) 0x007D },
{ 0x00BB, (unsigned int) 0x00AB },
{ 0x00AB, (unsigned int) 0x00BB },
{ 0x226B, (unsigned int) 0x226A },
{ 0x226A, (unsigned int) 0x226B },
{ 0x22F1, (unsigned int) 0x22F0 },
{ 0x22F0, (unsigned int) 0x22F1 },
{ 0xFF60, (unsigned int) 0xFF5F },
{ 0xFF5F, (unsigned int) 0xFF60 },
{ 0xFF63, (unsigned int) 0xFF62 },
{ 0xFF62, (unsigned int) 0xFF63 },
};
static const test_pair_t mirroring_tests_more[] =
{
/* No new mirroring characters have been encoded in recent Unicode versions. */
{ 0xFFFF, (unsigned int) 0xFFFF },
};
static const test_pair_t script_tests[] =
{
{ 0x111111, (unsigned int) HB_SCRIPT_UNKNOWN },
{ 0x002A, (unsigned int) HB_SCRIPT_COMMON },
{ 0x0670, (unsigned int) HB_SCRIPT_INHERITED },
{ 0x060D, (unsigned int) HB_SCRIPT_ARABIC },
{ 0x0559, (unsigned int) HB_SCRIPT_ARMENIAN },
{ 0x09CD, (unsigned int) HB_SCRIPT_BENGALI },
{ 0x31B6, (unsigned int) HB_SCRIPT_BOPOMOFO },
{ 0x13A2, (unsigned int) HB_SCRIPT_CHEROKEE },
{ 0x2CFD, (unsigned int) HB_SCRIPT_COPTIC },
{ 0x0482, (unsigned int) HB_SCRIPT_CYRILLIC },
{ 0x10401, (unsigned int) HB_SCRIPT_DESERET },
{ 0x094D, (unsigned int) HB_SCRIPT_DEVANAGARI },
{ 0x1258, (unsigned int) HB_SCRIPT_ETHIOPIC },
{ 0x10FC, (unsigned int) HB_SCRIPT_GEORGIAN },
{ 0x10341, (unsigned int) HB_SCRIPT_GOTHIC },
{ 0x0375, (unsigned int) HB_SCRIPT_GREEK },
{ 0x0A83, (unsigned int) HB_SCRIPT_GUJARATI },
{ 0x0A3C, (unsigned int) HB_SCRIPT_GURMUKHI },
{ 0x3005, (unsigned int) HB_SCRIPT_HAN },
{ 0x1100, (unsigned int) HB_SCRIPT_HANGUL },
{ 0x05BF, (unsigned int) HB_SCRIPT_HEBREW },
{ 0x309F, (unsigned int) HB_SCRIPT_HIRAGANA },
{ 0x0CBC, (unsigned int) HB_SCRIPT_KANNADA },
{ 0x30FF, (unsigned int) HB_SCRIPT_KATAKANA },
{ 0x17DD, (unsigned int) HB_SCRIPT_KHMER },
{ 0x0EDD, (unsigned int) HB_SCRIPT_LAO },
{ 0x0061, (unsigned int) HB_SCRIPT_LATIN },
{ 0x0D3D, (unsigned int) HB_SCRIPT_MALAYALAM },
{ 0x1843, (unsigned int) HB_SCRIPT_MONGOLIAN },
{ 0x1031, (unsigned int) HB_SCRIPT_MYANMAR },
{ 0x169C, (unsigned int) HB_SCRIPT_OGHAM },
{ 0x10322, (unsigned int) HB_SCRIPT_OLD_ITALIC },
{ 0x0B3C, (unsigned int) HB_SCRIPT_ORIYA },
{ 0x16EF, (unsigned int) HB_SCRIPT_RUNIC },
{ 0x0DBD, (unsigned int) HB_SCRIPT_SINHALA },
{ 0x0711, (unsigned int) HB_SCRIPT_SYRIAC },
{ 0x0B82, (unsigned int) HB_SCRIPT_TAMIL },
{ 0x0C03, (unsigned int) HB_SCRIPT_TELUGU },
{ 0x07B1, (unsigned int) HB_SCRIPT_THAANA },
{ 0x0E31, (unsigned int) HB_SCRIPT_THAI },
{ 0x0FD4, (unsigned int) HB_SCRIPT_TIBETAN },
{ 0x1401, (unsigned int) HB_SCRIPT_CANADIAN_ABORIGINAL },
{ 0xA015, (unsigned int) HB_SCRIPT_YI },
{ 0x1700, (unsigned int) HB_SCRIPT_TAGALOG },
{ 0x1720, (unsigned int) HB_SCRIPT_HANUNOO },
{ 0x1740, (unsigned int) HB_SCRIPT_BUHID },
{ 0x1760, (unsigned int) HB_SCRIPT_TAGBANWA },
/* Unicode-4.0 additions */
{ 0x2800, (unsigned int) HB_SCRIPT_BRAILLE },
{ 0x10808, (unsigned int) HB_SCRIPT_CYPRIOT },
{ 0x1932, (unsigned int) HB_SCRIPT_LIMBU },
{ 0x10480, (unsigned int) HB_SCRIPT_OSMANYA },
{ 0x10450, (unsigned int) HB_SCRIPT_SHAVIAN },
{ 0x10000, (unsigned int) HB_SCRIPT_LINEAR_B },
{ 0x1950, (unsigned int) HB_SCRIPT_TAI_LE },
{ 0x1039F, (unsigned int) HB_SCRIPT_UGARITIC },
/* Unicode-4.1 additions */
{ 0x1980, (unsigned int) HB_SCRIPT_NEW_TAI_LUE },
{ 0x1A1F, (unsigned int) HB_SCRIPT_BUGINESE },
{ 0x2C00, (unsigned int) HB_SCRIPT_GLAGOLITIC },
{ 0x2D6F, (unsigned int) HB_SCRIPT_TIFINAGH },
{ 0xA800, (unsigned int) HB_SCRIPT_SYLOTI_NAGRI },
{ 0x103D0, (unsigned int) HB_SCRIPT_OLD_PERSIAN },
{ 0x10A3F, (unsigned int) HB_SCRIPT_KHAROSHTHI },
/* Unicode-5.0 additions */
{ 0x0378, (unsigned int) HB_SCRIPT_UNKNOWN },
{ 0x1B04, (unsigned int) HB_SCRIPT_BALINESE },
{ 0x12000, (unsigned int) HB_SCRIPT_CUNEIFORM },
{ 0x10900, (unsigned int) HB_SCRIPT_PHOENICIAN },
{ 0xA840, (unsigned int) HB_SCRIPT_PHAGS_PA },
{ 0x07C0, (unsigned int) HB_SCRIPT_NKO },
/* Unicode-5.1 additions */
{ 0xA900, (unsigned int) HB_SCRIPT_KAYAH_LI },
{ 0x1C00, (unsigned int) HB_SCRIPT_LEPCHA },
{ 0xA930, (unsigned int) HB_SCRIPT_REJANG },
{ 0x1B80, (unsigned int) HB_SCRIPT_SUNDANESE },
{ 0xA880, (unsigned int) HB_SCRIPT_SAURASHTRA },
{ 0xAA00, (unsigned int) HB_SCRIPT_CHAM },
{ 0x1C50, (unsigned int) HB_SCRIPT_OL_CHIKI },
{ 0xA500, (unsigned int) HB_SCRIPT_VAI },
{ 0x102A0, (unsigned int) HB_SCRIPT_CARIAN },
{ 0x10280, (unsigned int) HB_SCRIPT_LYCIAN },
{ 0x1093F, (unsigned int) HB_SCRIPT_LYDIAN },
};
static const test_pair_t script_tests_more[] =
{
/* Unicode-5.2 additions */
{ 0x10B00, (unsigned int) HB_SCRIPT_AVESTAN },
{ 0xA6A0, (unsigned int) HB_SCRIPT_BAMUM },
{ 0x13000, (unsigned int) HB_SCRIPT_EGYPTIAN_HIEROGLYPHS },
{ 0x10840, (unsigned int) HB_SCRIPT_IMPERIAL_ARAMAIC },
{ 0x10B60, (unsigned int) HB_SCRIPT_INSCRIPTIONAL_PAHLAVI },
{ 0x10B40, (unsigned int) HB_SCRIPT_INSCRIPTIONAL_PARTHIAN },
{ 0xA980, (unsigned int) HB_SCRIPT_JAVANESE },
{ 0x11082, (unsigned int) HB_SCRIPT_KAITHI },
{ 0xA4D0, (unsigned int) HB_SCRIPT_LISU },
{ 0xABE5, (unsigned int) HB_SCRIPT_MEETEI_MAYEK },
{ 0x10A60, (unsigned int) HB_SCRIPT_OLD_SOUTH_ARABIAN },
{ 0x10C00, (unsigned int) HB_SCRIPT_OLD_TURKIC },
{ 0x0800, (unsigned int) HB_SCRIPT_SAMARITAN },
{ 0x1A20, (unsigned int) HB_SCRIPT_TAI_THAM },
{ 0xAA80, (unsigned int) HB_SCRIPT_TAI_VIET },
/* Unicode-6.0 additions */
{ 0x1BC0, (unsigned int) HB_SCRIPT_BATAK },
{ 0x11000, (unsigned int) HB_SCRIPT_BRAHMI },
{ 0x0840, (unsigned int) HB_SCRIPT_MANDAIC },
/* Unicode-5.2 character additions */
{ 0x1CED, (unsigned int) HB_SCRIPT_INHERITED },
{ 0x1400, (unsigned int) HB_SCRIPT_CANADIAN_ABORIGINAL },
};
typedef unsigned int (*get_func_t) (hb_unicode_funcs_t *ufuncs,
hb_codepoint_t unicode,
void *user_data);
typedef unsigned int (*func_setter_func_t) (hb_unicode_funcs_t *ufuncs,
get_func_t *func,
void *user_data,
hb_destroy_func_t destroy);
typedef unsigned int (*getter_func_t) (hb_unicode_funcs_t *ufuncs,
hb_codepoint_t unicode);
typedef struct {
const char *name;
func_setter_func_t func_setter;
getter_func_t getter;
const test_pair_t *tests;
unsigned int num_tests;
const test_pair_t *tests_more;
unsigned int num_tests_more;
unsigned int default_value;
} property_t;
#define RETURNS_UNICODE_ITSELF ((unsigned int) -1)
#define PROPERTY(name, DEFAULT) \
{ \
#name, \
(func_setter_func_t) hb_unicode_funcs_set_##name##_func, \
(getter_func_t) hb_unicode_get_##name, \
name##_tests, \
G_N_ELEMENTS (name##_tests), \
name##_tests_more, \
G_N_ELEMENTS (name##_tests_more), \
DEFAULT \
}
static const property_t properties[] =
{
PROPERTY (combining_class, 0),
PROPERTY (eastasian_width, 1),
PROPERTY (general_category, (unsigned int) HB_UNICODE_GENERAL_CATEGORY_OTHER_LETTER),
PROPERTY (mirroring, RETURNS_UNICODE_ITSELF),
PROPERTY (script, (unsigned int) HB_SCRIPT_UNKNOWN),
};
#undef PROPERTY
static void
test_unicode_nil (void)
test_unicode_properties (gconstpointer user_data)
{
hb_unicode_funcs_t *uf = (hb_unicode_funcs_t *) user_data;
unsigned int i, j;
g_assert (hb_unicode_funcs_is_immutable (uf));
for (i = 0; i < G_N_ELEMENTS (properties); i++) {
const property_t *p = &properties[i];
const test_pair_t *tests;
tests = p->tests;
for (j = 0; j < p->num_tests; j++)
g_assert_cmpint (p->getter (uf, tests[j].unicode), ==, tests[j].value);
}
}
static hb_codepoint_t
default_value (hb_codepoint_t default_value, hb_codepoint_t unicode)
{
return default_value == RETURNS_UNICODE_ITSELF ? unicode : default_value;
}
static void
test_unicode_properties_nil (void)
{
hb_unicode_funcs_t *uf = hb_unicode_funcs_create (NULL);
unsigned int i, j;
g_assert (!hb_unicode_funcs_is_immutable (uf));
g_assert_cmpint (hb_unicode_get_script (uf, 'd'), ==, HB_SCRIPT_UNKNOWN);
for (i = 0; i < G_N_ELEMENTS (properties); i++) {
const property_t *p = &properties[i];
const test_pair_t *tests;
tests = p->tests;
for (j = 0; j < p->num_tests; j++)
g_assert_cmpint (p->getter (uf, tests[j].unicode), ==, default_value (p->default_value, tests[j].unicode));
}
hb_unicode_funcs_destroy (uf);
}
static void
test_unicode_glib (void)
{
hb_unicode_funcs_t *uf = hb_glib_get_unicode_funcs ();
g_assert (hb_unicode_funcs_is_immutable (uf));
g_assert_cmpint (hb_unicode_get_script (uf, 'd'), ==, HB_SCRIPT_LATIN);
}
static void
test_unicode_default (void)
{
hb_unicode_funcs_t *uf = hb_unicode_funcs_get_default ();
g_assert (hb_unicode_funcs_is_immutable (uf));
g_assert_cmpint (hb_unicode_get_script (uf, 'd'), ==, HB_SCRIPT_LATIN);
}
#define MAGIC0 0x12345678
#define MAGIC1 0x76543210
@ -232,16 +618,24 @@ main (int argc, char **argv)
{
hb_test_init (&argc, &argv);
hb_test_add (test_unicode_nil);
hb_test_add (test_unicode_glib);
hb_test_add (test_unicode_default);
hb_test_add (test_unicode_properties_nil);
hb_test_add_data_flavor (hb_unicode_funcs_get_default (), "default", test_unicode_properties);
#ifdef HAVE_GLIB
hb_test_add_data_flavor (hb_glib_get_unicode_funcs (), "glib", test_unicode_properties);
#endif
#ifdef HAVE_ICU
hb_test_add_data_flavor (hb_icu_get_unicode_funcs (), "icu", test_unicode_properties);
#endif
hb_test_add_fixture (data_fixture, NULL, test_unicode_custom);
hb_test_add_fixture (data_fixture, NULL, test_unicode_subclassing_nil);
hb_test_add_fixture (data_fixture, NULL, test_unicode_subclassing_default);
hb_test_add_fixture (data_fixture, NULL, test_unicode_subclassing_deep);
/* XXX test all methods for their defaults and various (glib, icu, default) implementations. */
/* XXX test icu ufuncs */
/* XXX test _more tests (warn?) */
/* XXX test chainup */
/* XXX test glib & icu two-way script conversion */
return hb_test_run ();