55 lines
1.3 KiB
Scheme
55 lines
1.3 KiB
Scheme
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(library (tests fasl)
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(export test-fasl)
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(import (ikarus) (tests framework))
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(define (test x)
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(printf "test-fasl ~s\n" x)
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(let ([y (deserialize (serialize x))])
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(unless (equal? x y)
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(error 'test-fasl "failed/expected" y x))))
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(define (serialize x)
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(let-values ([(p e) (open-bytevector-output-port)])
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(fasl-write x p)
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(e)))
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(define (deserialize x)
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(fasl-read (open-bytevector-input-port x)))
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(define (test-cycle)
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(let ([x (cons 1 2)])
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(set-car! x x)
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(set-cdr! x x)
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(printf "test-fasl ~s\n" x)
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(let ([x (deserialize (serialize x))])
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(assert (pair? x))
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(assert (eq? x (car x)))
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(assert (eq? x (cdr x))))))
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(define (test-fasl)
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(test 12)
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(test -12)
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(test (greatest-fixnum))
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(test (least-fixnum))
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(test 0)
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(test #t)
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(test #f)
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(test '())
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(test "Hello")
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(test 'hello)
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(test '(Hello There))
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(test 3498798327498723894789237489324)
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(test -3498798327498723894789237489324)
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(test 2389478923749872389723894/23498739874892379482374)
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(test -2389478923749872389723894/23498739874892379482374)
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(test 127487384734.4)
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(test (make-rectangular 12 13))
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(test (make-rectangular 12.0 13.0))
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(test (string #\x3bb))
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(test-cycle))
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)
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