# File test/src/expression_test.rb, line 80 def testInfixl parser = whitespace.many_ >> int.infixl(minus) << eof assertParser(' 1-2 -3 ', -4, parser) assertParser('1 - 2 ', -1, parser) assertParser('1 ', 1, parser) assertError('1-2-3-', 'integer expected', parser, 6) end