Megatest

;;======================================================================
;;  T E S T S
;;======================================================================

;; states and statuses are lists, turn them into ("PASS","FAIL"...) and use NOT IN
;; i.e. these lists define what to NOT show.
;; states and statuses are required to be lists, empty is ok
(define (db-get-tests-for-run db run-id testpatt itempatt states statuses)
  (let ((res '())
	(states-str   (if (and states (not (null? states)))
			  (conc " AND state NOT IN ('" (string-intersperse states   "','") "')") ""))
	(states-str    (conc "('" (string-intersperse states   "','") "')"))
	(statuses-str (if (and statuses (not (null? statuses)))
			  (conc " AND status NOT IN ('" (string-intersperse statuses "','") "')") "")))
	(statuses-str  (conc "('" (string-intersperse statuses "','") "')"))
	)
    (sqlite3:for-each-row 
     (lambda (id run-id testname state status event-time host cpuload diskfree uname rundir item-path run-duration final-logf comment first-err first-warn)
       (set! res (cons (vector id run-id testname state status event-time host cpuload diskfree uname rundir item-path run-duration final-logf comment first-err first-warn) res)))
     db 
     (conc "SELECT id,run_id,testname,state,status,event_time,host,cpuload,diskfree,uname,rundir,item_path,run_duration,final_logf,comment,first_err,first_warn "
	   " FROM tests WHERE run_id=? AND testname like ? AND item_path LIKE ? "
	   states-str statuses-str
	   " FROM tests WHERE run_id=? AND testname like ? AND item_path LIKE ? " 
	   " AND NOT (state in " states-str " AND status IN " statuses-str ") "
	   " ORDER BY id DESC;")
     run-id
     (if testpatt testpatt "%")
     (if itempatt itempatt "%"))
    res))

;; this one is a bit broken BUG FIXME

;;
;; Return a list of prereqs that were NOT met
;;  Tests (and all items) in waiton list must be "COMPLETED" and "PASS"
(define (db-get-prereqs-not-met db run-id waiton)
  (if (null? waiton)
      '()
      (let* ((unmet-pre-reqs '())
	     (tests           (db-get-tests-for-run db run-id #f #f))
	     (tests           (db-get-tests-for-run db run-id #f #f '() '()))
	     (result         '()))
	(for-each (lambda (waitontest-name)
		    (let ((ever-seen #f))
		      (for-each (lambda (test)
				  (if (equal? waitontest-name (db:test-get-testname test))
				      (begin
					(set! ever-seen #t)