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test_io.rb: fix tempfile leaks

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* test/ruby/test_io.rb (test_flush_in_finalizer2): cannot unlink
  opened file on Windows.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47116 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2014-08-09 09:32:48 +00:00
parent 8f61283031
commit fdb4c75a65
1 changed files with 15 additions and 13 deletions
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28
test/ruby/test_io.rb
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@ -2396,22 +2396,24 @@ End
Tempfile.open("bug3910") {|t|
path = t.path
t.close
1.times do
io = open(path,"w")
io.instance_variable_set(:@test_flush_in_finalizer2, true)
io.print "hoge"
end
assert_nothing_raised(TypeError, bug3910) do
GC.start
begin
1.times do
io = open(path,"w")
io.instance_variable_set(:@test_flush_in_finalizer2, true)
io.print "hoge"
end
assert_nothing_raised(TypeError, bug3910) do
GC.start
end
ensure
ObjectSpace.each_object(File) {|f|
if f.instance_variables.include?(:@test_flush_in_finalizer2)
f.close
end
}
end
t.close!
}
ensure
ObjectSpace.each_object(File) {|f|
if f.instance_variables.include?(:@test_flush_in_finalizer2)
f.close
end
}
end
def test_readlines_limit_0