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* ext/stringio/stringio.c (strio_each):

Fix exception message and don't raise immediately if block is not given.
  Fixes [ruby-dev:43394].

* test/stringio/test_stringio.rb (test_each_line_limit_0):
  Fix test for above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31253 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
sorah 2011-04-09 14:28:06 +00:00
parent 0a69f2e39d
commit 4e817b39b4
3 changed files with 14 additions and 4 deletions

View file

@ -488,6 +488,7 @@ class TestStringIO < Test::Unit::TestCase
end
def test_each_line_limit_0
assert_raise(ArgumentError, "[ruby-dev:43392]") { StringIO.new.each_line(0) }
assert_raise(ArgumentError, "[ruby-dev:43392]") { StringIO.new.each_line(0){} }
assert_raise(ArgumentError, "[ruby-dev:43392]") { StringIO.new.each_line("a",0){} }
end
end