ruby.git/test/ruby/test_float.rb, branch ruby_1_9_2

merges r31778 from trunk into ruby_1_9_2.

2011-05-31T00:13:13+00:00

--
* numeric.c (flo_round): fix for negative value.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@31842 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merges r31158 from trunk into ruby_1_9_2.

2011-05-29T22:48:15+00:00

--
* numeric.c (flo_round): fix inaccurate results.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@31790 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merges r30641 from trunk into ruby_1_9_2.

2011-01-28T02:25:35+00:00

--
* error.c (rb_invalid_str): prevent intermediate variable from GC.
  [ruby-core:34820]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@30692 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merges r29187 and r29239 from trunk into ruby_1_9_2, but does not raise

2010-11-15T11:43:50+00:00

an error. just warning.
--
* util.c (ruby_strtod): reject Float('0x0.').
  [ruby-dev:42239] Bug #3820
--
* util.c (ruby_strtod): check there is at least 1 digit after
  "0x" before ".". [ruby-dev:42183] #3790

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@29795 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merges r29073 from trunk into ruby_1_9_2.

2010-09-29T12:25:44+00:00

--
* util.c (ruby_strtod): make sure to have digit-sequence after 'p'
  for hexadecimal-floating-constant. [ruby-dev:42105]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@29373 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

revert r28788 (backport of r28751).

2010-08-01T12:22:06+00:00

The patch seems to be revised by r28763.  The patch will be backported
after it is stabilized by an experience in trunk.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@28824 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merges r28751 from trunk into ruby_1_9_2.

2010-07-29T16:50:24+00:00

--
* numeric.c (flo_cmp): honor the result of infinite? method of the
  other.  [ruby-core:31470]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@28788 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* numeric.c (flo_to_s): make minimum string representation.

2010-05-12T06:37:13+00:00

  [ruby-core:30145]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@27748 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/test/unit/assertions.rb (Test::Unit::Assertions#assert):

2010-04-29T05:46:04+00:00

  use more descriptive assertions.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27545 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* test/ruby: fixed nonsense assertions.

2010-04-29T05:33:43+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27544 b2dd03c8-39d4-4d8f-98ff-823fe69b080e