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test_ungetc_paragraph: restore $/.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6869 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2004-09-07 07:03:51 +00:00
parent 08907d87e0
commit 1ae2ac92d2
1 changed files with 12 additions and 7 deletions
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19
test/zlib/test_zlib.rb
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@ -35,13 +35,18 @@ if defined? Zlib
w << "abc" w << "abc"
w.close w.close
r = Zlib::GzipReader.new(StringIO.new(s)) r = Zlib::GzipReader.new(StringIO.new(s))
$/ = "" begin
r.ungetc ?\n old_rs = $/
assert_equal("abc", r.gets) $/ = ""
assert_nothing_raised { r.ungetc ?\n
r.read assert_equal("abc", r.gets)
r.close assert_nothing_raised {
} r.read
r.close
}
ensure
$/ = old_rs
end
end end
end end