ruby.git/test/ruby/enc/test_case_comprehensive.rb, branch v3_4_9

Prefer to use File.foreach instead of IO.foreach

2023-02-27T09:49:18+00:00

Use omit instead of skip: test/ruby/enc/**/*.rb

2021-12-29T10:27:58+00:00

implement special behavior for Georgian for String#capitalize

2018-12-09T23:14:29+00:00

The modern Georgian script is special in that it has an 'uppercase'
variant called MTAVRULI which can be used for emphasis of whole words,
for screamy headlines, and so on. However, in contrast to all other
bicameral scripts, there is no usage of capitalizing the first letter
in a word or a sentence. Words with mixed capitalization are not used
at all.

We therefore implement special behavior for String#capitalize. Formally,
we define String#capitalize as first applying String#downcase for the
whole string, then using titlecase on the first letter. Because Georgian
defines titlecase as the identity function both for MTAVRULI ('uppercase')
and Mkhedruli (lowercase), this results in String#capitalize being
equivalent to String#downcase for Georgian. This avoids undesirable
mixed case.

* enc/unicode.c: Actual implementation

* string.c: Add mention of this special case for documentation

* test/ruby/enc/test_case_mapping.rb: Add two tests, a general one
  that uses String#capitalize on some (including nonsensical)
  combinations of MTAVRULI and Mkhedruli, and a canary test to
  detect the potential assignment of characters to the currently
  open slots (holes) at U+1CBB and U+1CBC.

* test/ruby/enc/test_case_comprehensive.rb: Tweak generation of
  expectation data.

Together with r65933, this closes issue #14839.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66300 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

update unicode data files directory

2017-12-22T12:39:32+00:00

* test/ruby/enc/test_case_comprehensive.rb: search ucd directory
  first if exists.

* test/ruby/enc/test_regex_casefold.rb: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61415 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

change test class name because it is not only about folding

2016-12-03T05:09:09+00:00

* test/ruby/enc/test_case_comprehensive.rb: Change test class name from
  TestComprehensiveCaseFold to TestComprehensiveCaseMapping because the
  tests are about mapping in general, not only folding

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56966 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

fix uppercasing for U+A64B, CYRILLIC SMALL LETTER MONOGRAPH UK

2016-11-30T08:25:46+00:00

* enc/unicode.c: Add U+A64B to the special cases 03B9 and 03BC
  at the end of onigenc_unicode_case_map (Bug #12990).

* enc/unicode/case-folding.rb: Add U+A64B to the special cases
  03B9 and 03BC. Add a comment pointing to enc/unicode.c.
  Change warnings to exceptions for unpredicted cases,
  because this would have been more easily noticed
  (the warning was not noticed when upgrading to Unicode 9.0.0).

* test/ruby/enc/test_case_comprehensive.rb: Remove temporary
  exclusion of U+A64B from testing.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56941 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

get rid of ambiguous parentheses warnings

2016-11-29T16:06:54+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56937 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Fix erroneous test of target against target

2016-11-29T08:39:57+00:00

* test/ruby/enc/test_case_comprehensive.rb: fix test condition,
  add a temporary check for U+A64B, the only character where the tests
  currently fail. (Bug #12990)

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56924 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* enc/windows_1254.c, test/ruby/enc/test_case_comprehensive.rb:

2016-10-16T06:09:08+00:00

  Implement non-ASCII case conversion for Windows-1254.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56433 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* enc/iso_8859_2.c, test/ruby/enc/test_case_comprehensive.rb:

2016-07-30T03:00:09+00:00

  Implement non-ASCII case conversion for ISO-8859-2, by Yushiro Ishii.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55775 b2dd03c8-39d4-4d8f-98ff-823fe69b080e