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