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(comment (list-ref padded-row 6))
(status (let ((s (list-ref padded-row 7)))
(if (and (string? s)(or (string-match (regexp "^\\s*$") s)
(string-match (regexp "^n/a$") s)))
#f
s)))) ;; if specified on the input then use, else calculate
;; look up expected,tol,units from previous best fit test if they are all either #f or ''
(debug:print 4 "category: " category ", variable: " variable ", value: " value
", expected: " expected ", tol: " tol ", units: " units ", status: " status ", comment: " comment)
(debug:print 4 "BEFORE: category: " category " variable: " variable " value: " value
", expected: " expected " tol: " tol " units: " units " status: " status " comment: " comment)
(if (and (or (not expected)(equal? expected ""))
(or (not tol) (equal? expected ""))
(or (not units) (equal? expected "")))
(let-values (((new-expected new-tol new-units)(db:get-prev-tol-for-test db test-id category variable)))
(set! expected new-expected)
(set! tol new-tol)
(set! units new-units)))
(debug:print 4 "AFTER: category: " category " variable: " variable " value: " value
", expected: " expected " tol: " tol " units: " units " status: " status " comment: " comment)
;; calculate status if NOT specified
(if (and (not status)(number? expected)(number? value)) ;; need expected and value to be numbers
(if (number? tol) ;; if tol is a number then we do the standard comparison
(let ((max-val (+ expected tol))
(min-val (- expected tol)))
(set! status (if (and (>= value min-val)(<= value max-val)) "pass" "fail")))
(let* ((max-val (+ expected tol))
(min-val (- expected tol))
(result (and (>= value min-val)(<= value max-val))))
(debug:print 4 "max-val: " max-val " min-val: " min-val " result: " result)
(set! status (if result "pass" "fail")))
(set! status ;; NB// need to assess each one (i.e. not return operator since need to act if not valid op.
(case (string->symbol tol) ;; tol should be >, <, >=, <=
((>) (if (> value expected) "pass" "fail"))
((<) (if (< value expected) "pass" "fail"))
((>=) (if (>= value expected) "pass" "fail"))
((<=) (if (<= value expected) "pass" "fail"))
(else (conc "ERROR: bad tol comparator " tol))))))
(debug:print 4 "AFTER2: category: " category " variable: " variable " value: " value
", expected: " expected " tol: " tol " units: " units " status: " status " comment: " comment)
(sqlite3:execute db "INSERT OR REPLACE INTO test_data (test_id,category,variable,value,expected,tol,units,comment,status) VALUES (?,?,?,?,?,?,?,?,?);"
test-id category variable value expected tol units (if comment comment "") status)))
csvlist)))
;; get a list of test_data records matching categorypatt
(define (db:read-test-data db test-id categorypatt)
(let ((res '()))
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