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require 'test/unit'
require 'optparse'
class TestOptionParser < Test::Unit::TestCase
end
class TestOptionParser::Getopts < Test::Unit::TestCase
def setup
@opt = OptionParser.new
end
def test_short_noarg
o = @opt.getopts(%w[-a], "ab")
assert_equal(true, o['a'])
assert_equal(false, o['b'])
end
def test_short_arg
o = @opt.getopts(%w[-a1], "a:b:")
assert_equal("1", o['a'])
assert_equal(nil, o['b'])
end
def test_long_noarg
o = @opt.getopts(%w[--foo], "", "foo", "bar")
assert_equal(true, o['foo'])
assert_equal(false, o['bar'])
end
def test_long_arg
o = @opt.getopts(%w[--bar ZOT], "", "foo:FOO", "bar:BAR")
assert_equal("FOO", o['foo'])
assert_equal("ZOT", o['bar'])
end
end
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