diff options
| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | enc/iso_8859_1.c | 2 | ||||
| -rw-r--r-- | enc/iso_8859_15.c | 2 | ||||
| -rw-r--r-- | test/ruby/enc/test_case_comprehensive.rb | 7 |
4 files changed, 16 insertions, 3 deletions
@@ -1,3 +1,11 @@ +Sun Jul 10 19:33:47 2016 Martin Duerst <duerst@it.aoyama.ac.jp> + + * test/ruby/enc/test_case_comprehensive.rb: Changed testing logic in to + catch unintended modifications of characters that do not have a case + equivalent in the respective encoding. + * enc/iso_8859_1.c, enc/iso_8859_15.c: Fixed unintended modifications of + micro sign and y with diaeresis. + Sun Jul 10 17:05:36 2016 Martin Duerst <duerst@it.aoyama.ac.jp> * enc/iso_8859_4.c, test/ruby/enc/test_case_comprehensive.rb: diff --git a/enc/iso_8859_1.c b/enc/iso_8859_1.c index d12a8dfc51..ad3d4a531a 100644 --- a/enc/iso_8859_1.c +++ b/enc/iso_8859_1.c @@ -279,7 +279,7 @@ case_map (OnigCaseFoldType* flagP, const OnigUChar** pp, code = 's'; } } - else if (code==0xAA || code==0xBA) ; + else if (code==0xAA || code==0xBA || code==0xB5 || code==0xFF) ; else if ((EncISO_8859_1_CtypeTable[code] & BIT_CTYPE_UPPER) && (flags & (ONIGENC_CASE_DOWNCASE|ONIGENC_CASE_FOLD))) { flags |= ONIGENC_CASE_MODIFIED; diff --git a/enc/iso_8859_15.c b/enc/iso_8859_15.c index 066a08c9fb..5180383331 100644 --- a/enc/iso_8859_15.c +++ b/enc/iso_8859_15.c @@ -244,7 +244,7 @@ case_map (OnigCaseFoldType* flagP, const OnigUChar** pp, code = 's'; } } - else if (code==0xAA || code==0xBA) ; + else if (code==0xAA || code==0xBA || code==0xB5) ; else if ((EncISO_8859_15_CtypeTable[code] & BIT_CTYPE_UPPER) && (flags & (ONIGENC_CASE_DOWNCASE|ONIGENC_CASE_FOLD))) { flags |= ONIGENC_CASE_MODIFIED; diff --git a/test/ruby/enc/test_case_comprehensive.rb b/test/ruby/enc/test_case_comprehensive.rb index bd30166de3..d1d1c3b282 100644 --- a/test/ruby/enc/test_case_comprehensive.rb +++ b/test/ruby/enc/test_case_comprehensive.rb @@ -165,7 +165,12 @@ class TestComprehensiveCaseFold codepoints.each do |code| begin source = code.encode(encoding) * 5 - target = "#{test.first_data[code]}#{test.follow_data[code]*4}".encode(encoding) + begin + target = "#{test.first_data[code]}#{test.follow_data[code]*4}".encode(encoding) + rescue Encoding::UndefinedConversionError + raise if code =~ /i|I/ # special case for Turkic + target = source + end result = source.send(test.method_name, *test.attributes) assert_equal target, result, proc{"from #{code*5} (#{source.dump}) expected #{target.dump} but was #{result.dump}"} |