# File test/src/expression_test.rb, line 87 def testInfixr parser = whitespace.many_ >> int.infixr(minus) << eof assertParser(' 1-2 -3 ', 2, parser) assertParser(' 1-2 -3-4 ', -2, parser) assertParser('1 - 2 ', -1, parser) assertParser('1 ', 1, parser) assertError('1-2-3-', 'integer expected', parser, 6) end