diff options
Diffstat (limited to 'src/common/unicode/case_test.c')
| -rw-r--r-- | src/common/unicode/case_test.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/common/unicode/case_test.c b/src/common/unicode/case_test.c index f0b38b3bdd7..fdfb62e8552 100644 --- a/src/common/unicode/case_test.c +++ b/src/common/unicode/case_test.c @@ -41,6 +41,7 @@ struct WordBoundaryState const char *str; size_t len; size_t offset; + bool posix; bool init; bool prev_alnum; }; @@ -55,7 +56,7 @@ initcap_wbnext(void *state) { pg_wchar u = utf8_to_unicode((unsigned char *) wbstate->str + wbstate->offset); - bool curr_alnum = pg_u_isalnum(u, true); + bool curr_alnum = pg_u_isalnum(u, wbstate->posix); if (!wbstate->init || curr_alnum != wbstate->prev_alnum) { @@ -112,10 +113,13 @@ icu_test_full(char *str) char icu_upper[BUFSZ]; char icu_fold[BUFSZ]; UErrorCode status; + + /* full case mapping doesn't use posix semantics */ struct WordBoundaryState wbstate = { .str = str, .len = strlen(str), .offset = 0, + .posix = false, .init = false, .prev_alnum = false, }; @@ -344,6 +348,12 @@ test_convert_case() test_convert(tfunc_lower, "σς'Σ' ΣΣ'Σ'", "σς'ς' σσ'ς'"); test_convert(tfunc_title, "σςΣ ΣΣΣ", "Σςς Σσς"); test_convert(tfunc_fold, "σςΣ ΣΣΣ", "σσσ σσσ"); + /* test that alphanumerics are word characters */ + test_convert(tfunc_title, "λλ", "Λλ"); + test_convert(tfunc_title, "1a", "1a"); + /* U+FF11 FULLWIDTH ONE is alphanumeric for full case mapping */ + test_convert(tfunc_title, "\uFF11a", "\uFF11a"); + #ifdef USE_ICU icu_test_full(""); @@ -354,6 +364,7 @@ test_convert_case() icu_test_full("abc 123xyz"); icu_test_full("σςΣ ΣΣΣ"); icu_test_full("ıiIİ"); + icu_test_full("\uFF11a"); /* test <alpha><iota_subscript><acute> */ icu_test_full("\u0391\u0345\u0301"); #endif |