ruby.git/spec/ruby/core/hash, branch v2_5_8

merge revision(s) 62042,62044: [Backport #14380]

2018-03-22T07:00:17+00:00

	hash.c: support key swapping in Hash#transform_keys!

	* hash.c (rb_hash_transform_keys_bang): support key swapping in
	  Hash#transform_keys!
	  [Bug #14380] [ruby-core:84951]

	* test/ruby/test_hash.rb (test_transform_keys_bang):
	  add assertions for this change

	Fix rubyspec against the change in Hash#transform_keys!

	[Bug #14380] [ruby-core:84951]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_5@62889 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Update to ruby/spec@595645f

2017-12-15T17:44:37+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61285 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Update to ruby/spec@a6b8805

2017-10-28T15:15:48+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60525 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Move spec/rubyspec to spec/ruby for consistency

2017-09-20T20:18:52+00:00

* Other ruby implementations use the spec/ruby directory.
  [Misc #13792] [ruby-core:82287]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e