scheme-libraries/retropikzel/junit.scm

210 lines
9.4 KiB
Scheme

(define junit-runner-output-port (current-output-port))
(define (set-junit-runner-output-port! port)
(set! junit-runner-output-port port))
(define-syntax junit-runner
(syntax-rules ()
((_)
(letrec* ((hostname (if (file-exists? "/etc/hostname")
(with-input-from-file "/etc/hostname"
(lambda () (read-line)))
"localhost"))
(any->string
(lambda (any)
(let ((port (open-output-string)))
(display any port)
(get-output-string port))))
(indentation '())
(increase-indentation
(lambda ()
(set! indentation (append indentation '(#\space #\space)))))
(decrease-indentation
(lambda ()
(when (not (null? indentation))
(set! indentation (list-tail indentation 2)))))
(print
(lambda args
(map (lambda (item)
(display item junit-runner-output-port))
(append indentation args))))
(println
(lambda args
(map (lambda (item)
(display item junit-runner-output-port))
(append indentation args)) (newline junit-runner-output-port)))
(string-replace
(lambda (str replace with)
(list->string
(map (lambda (c)
(if (char=? c replace)
with
c))
(string->list str)))))
(runner (test-runner-null))
(group-tests '())
(started? #f)
(current-group-name #f)
(current-group-start-time #f)
(current-group-start-date #f)
(current-test-start-time #f)
(current-test-groups (vector))
(current-test-group-count 0)
(current-suite-name #f)
(total-pass 0)
(total-xpass 0)
(total-fail 0)
(total-xfail 0)
(total-skipped 0))
(test-runner-on-group-begin!
runner
(lambda (runner suite-name count)
(set! current-group-name suite-name)
(set! current-group-start-time (current-time time-utc))
(set! current-group-start-date (current-date))
(set! current-test-group-count 0)
(set! current-suite-name suite-name)
(set! current-test-groups
(vector-append current-test-groups (vector suite-name)))
(set! group-tests '())))
(test-runner-on-group-end!
runner
(lambda (runner)
(let* ((group-time
(time-second (time-difference (current-time time-utc)
current-group-start-time)))
(pass (- (test-runner-pass-count runner) total-pass))
(xpass (- (test-runner-xpass-count runner) total-xpass))
(fail (- (test-runner-fail-count runner) total-fail))
(xfail (- (test-runner-xfail-count runner) total-xfail))
(skipped (- (test-runner-skip-count runner) total-skipped))
(total-tests (+ pass xpass fail xfail skipped))
(timestamp
(date->string current-group-start-date "~1-T~3+0000"))
(testsuite-name-raw
(apply string-append
(map
(lambda (item)
(string-append item "."))
(test-runner-group-path runner))))
(testsuite-name
(string-replace
(string-copy testsuite-name-raw
0
(- (string-length testsuite-name-raw) 1))
#\space
#\-)))
(when (> total-tests 0)
(println "<testsuite"
" name=\"" testsuite-name "\""
" timestamp=\"" timestamp "\""
" hostname=\"" hostname "\""
" time=\"" group-time "\""
" tests=\"" total-tests "\""
" failures=\"" fail "\""
" skipped=\"" skipped "\""
">")
(increase-indentation)
(for-each
(lambda (test)
(println "<testcase"
" classname=\""
(string-append
testsuite-name
"."
(number->string (cdr (assoc 'count test))))
"\""
" name=\""
(if (string=? (cdr (assoc 'name test)) "")
(cdr (assoc 'count test))
(cdr (assoc 'name test)))
"\""
" time=\"" (cdr (assoc 'duration test)) "\""
">")
(when (string=? (cdr (assoc 'status test)) "failed")
(increase-indentation)
(println "<failure"
" type=\"" "fail" "\""
(if (and (not (string=? (cdr (assoc 'expected-value test)) ""))
(not (string=? (cdr (assoc 'actual-value test)) "")))
(string-append
" message=\"expected value: "
(cdr (assoc 'expected-value test))
" actual-value: "
(cdr (assoc 'actual-value test))
"\"")
"")
">")
(println "</failure>")
(decrease-indentation))
(println "</testcase>"))
(reverse group-tests))
(decrease-indentation)
(println "</testsuite>")
(set! current-test-groups
(list->vector
(reverse
(list-tail
(reverse (vector->list current-test-groups))
1))))
(set! total-pass (test-runner-pass-count runner))
(set! total-xpass (test-runner-xpass-count runner))
(set! total-fail (test-runner-fail-count runner))
(set! total-xfail (test-runner-xfail-count runner))
(set! total-skipped (test-runner-skip-count runner))))))
(test-runner-on-test-begin!
runner
(lambda (runner)
(when (not started?)
(println "<?xml version=\"1.0\" encoding=\"UTF-8\"?>")
(println "<testsuites>")
(increase-indentation)
(set! started? #t))
(set! current-test-group-count (+ current-test-group-count 1))
(set! current-test-start-time (current-time time-utc))))
(test-runner-on-test-end!
runner
(lambda (runner)
(let* ((end-time (current-time time-utc))
(duration
(time-second
(time-difference end-time current-test-start-time)))
(name (test-runner-test-name runner))
(result (test-result-kind runner))
(status (cond ((equal? result 'pass) "passed")
((equal? result 'xpass) "passed")
((equal? result 'fail) "failed")
((equal? result 'xfail) "failed")
((equal? result 'skipped) "skipped")
(else "other")))
(result-ref
(lambda (runner key)
(let ((value (test-result-ref runner key)))
(if value (any->string value) "")))))
(let* ((suite (car (reverse (vector->list current-test-groups))))
(test `((name . ,name)
(status . ,status)
(duration . ,duration)
(suite . ,suite)
(source-file . ,(result-ref runner 'source-file))
(source-line . ,(result-ref runner 'source-line))
(source-form . ,(result-ref runner 'source-form))
(count . ,current-test-group-count)
(expected-value . ,(result-ref runner 'expected-value))
(actual-value . ,(result-ref runner 'actual-value))
(expected-error . ,(result-ref runner 'expected-error))
(actual-error . ,(result-ref runner 'actual-error)))))
(set! group-tests (cons test group-tests))))))
(test-runner-on-final!
runner
(lambda (runner)
(decrease-indentation)
(println "</testsuites>")))
runner))))