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(((c lex) lex)
((c parse) parse-lexeme-tree))
(define run (compose parse-lexeme-tree lex))
(test-equal
'(+ (post-increment (dereference C)) 3)
(run "(*C)++ + 3"))
(test-equal
'(+ (post-increment (dereference C)) 3)
(run "*C++ + 3"))
(test-equal
'(post-increment (dereference C))
(run "*C++"))
(test-equal
'(+ (post-increment C) (post-increment C))
(run "C++ + C++"))
(test-equal
'(+ (pre-increment C) (pre-increment C))
(run "++C + ++C"))
(test-equal
'(+ 2 (* 2 2))
(run "2 + 2 * 2"))
(test-equal
'(+ (* 2 2) 2)
(run "2 * 2 + 2"))
(test-equal
'(+ 2 2 2)
(run "2+2+2"))
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