Simon Brooke
54a99b6796
The bug is actually either in `cond` or in `cdr`, but I'm finding it extremely hard to trace.
107 lines
2.3 KiB
Bash
107 lines
2.3 KiB
Bash
#!/bin/bash
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result=0
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expected='t'
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output=`target/psse $1 <<EOF
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(progn
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(set! nil? (lambda (o) (= (type o) "NIL ")))
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(set! member?
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(lambda
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(item collection)
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(cond
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((nil? collection) nil)
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((= item (car collection)) t)
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(t (member? item (cdr collection))))))
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(member? 1 '(1 2 3 4)))
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EOF`
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actual=`echo $output | tail -1`
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echo -n "$0 $1: (member? 1 '(1 2 3 4))... "
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if [ "${expected}" = "${actual}" ]
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then
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echo "OK"
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else
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echo "Fail: expected '${expected}', got '${actual}'"
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result=`echo "${result} + 1" | bc`
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fi
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expected='t'
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output=`target/psse $1 <<EOF
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(progn
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(set! nil? (lambda (o) (= (type o) "NIL ")))
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(set! member?
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(lambda
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(item collection)
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(cond
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((nil? collection) nil)
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((= item (car collection)) t)
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(t (member? item (cdr collection))))))
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(member? 4 '(1 2 3 4)))
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EOF`
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actual=`echo $output | tail -1`
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echo -n "$0: (member? 4 '(1 2 3 4))... "
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if [ "${expected}" = "${actual}" ]
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then
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echo "OK"
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else
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echo "Fail: expected '${expected}', got '${actual}'"
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result=`echo "${result} + 1" | bc`
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fi
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expected='nil'
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output=`target/psse $1 <<EOF
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(progn
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(set! nil? (lambda (o) (= (type o) "NIL ")))
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(set! member?
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(lambda
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(item collection)
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(cond
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((nil? collection) nil)
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((= item (car collection)) t)
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(t (member? item (cdr collection))))))
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(member? 5 '(1 2 3 4)))
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EOF`
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actual=`echo $output | tail -1`
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echo -n "$0: (member? 5 '(1 2 3 4))... "
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if [ "${expected}" = "${actual}" ]
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then
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echo "OK"
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else
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echo "Fail: expected '${expected}', got '${actual}'"
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result=`echo "${result} + 1" | bc`
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fi
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expected='nil'
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output=`target/psse $1 -s100<<EOF
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(progn
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(set! nil? (lambda (o) (= (type o) "NIL ")))
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(set! member?
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(lambda
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(item collection)
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;; (print (list "in member?: " 'item item 'collection collection))
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(cond
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((nil? collection) nil)
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((= item (car collection)) t)
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(t (member? item (cdr collection))))))
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(member? 5 '(1 2 3 4)))
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EOF`
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actual=`echo $output | tail -1`
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echo -n "$0: (member? 5 '(1 2 3 4)) with stack limit... "
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if [ "${expected}" = "${actual}" ]
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then
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echo "OK"
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else
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echo "Fail: expected '${expected}', got '${actual}'"
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result=`echo "${result} + 1" | bc`
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fi
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exit $result
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