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ruby--ruby/test/-ext-/test_printf.rb

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require 'test/unit'
require "-test-/printf"
class Test_SPrintf < Test::Unit::TestCase
def to_s
"#{self.class}:#{object_id}"
end
def inspect
"<#{self.class}:#{object_id}>"
end
def test_int
assert_match(/\A<-?\d+>\z/, Bug::Printf.i(self))
end
def test_to_str
assert_equal("<#{self.class}:#{object_id}>", Bug::Printf.s(self))
end
def test_inspect
assert_equal("{<#{self.class}:#{object_id}>}", Bug::Printf.v(self))
end
end