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* test/ruby/test_variable.rb (TestVariable#test_global_variable_0): add test of $0.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18061 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
kazu 2008-07-14 06:17:36 +00:00
parent 878a3f60b6
commit 641d6ece1e
2 changed files with 14 additions and 0 deletions
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test/ruby/test_variable.rb
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@ -1,4 +1,5 @@
require 'test/unit'
require_relative 'envutil'
class TestVariable < Test::Unit::TestCase
class Gods
@ -75,4 +76,12 @@ class TestVariable < Test::Unit::TestCase
end
end.call
end
def test_global_variable_0
EnvUtil.rubyexec("-e", "$0='t'*1000;print $0") do |w, r, e|
w.close
assert_equal("", e.read)
assert_match(/\At+\z/, r.read)
end
end
end