Megatest

;======================================================================
;; Copyright 2006-2016, Matthew Welland.
;; 
;;  This program is made available under the GNU GPL version 2.0 or
;;  greater. See the accompanying file COPYING for details.
;; This file is part of Megatest.
;; 
;;     Megatest is free software: you can redistribute it and/or modify
;;     it under the terms of the GNU General Public License as published by
;;     the Free Software Foundation, either version 3 of the License, or
;;     (at your option) any later version.
;; 
;;     Megatest is distributed in the hope that it will be useful,
;;  This program is distributed WITHOUT ANY WARRANTY; without even the
;;  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;;  PURPOSE.
;;     but WITHOUT ANY WARRANTY; without even the implied warranty of
;;     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;;     GNU General Public License for more details.
;; 
;;     You should have received a copy of the GNU General Public License
;;     along with Megatest.  If not, see <http://www.gnu.org/licenses/>.
;;
;;======================================================================

;;======================================================================
;; Database access
;;======================================================================

;; dbstruct vector containing all the relevant dbs like main.db, megatest.db, run.db etc

       (sqlite3:for-each-row 
	(lambda (count)
	  (set! numruns count))
	db
	"SELECT COUNT(id) FROM runs WHERE runname LIKE ? AND state != 'deleted';" runpatt)
       (debug:print-info 11 *default-log-port* "db:get-num-runs END " runpatt)
       numruns))))

;; just get count of runs
(define (db:get-runs-cnt-by-patt dbstruct runpatt targetpatt keys)
  (db:with-db
   dbstruct
   #f
   #f
   (lambda (db)
     (let ((numruns 0)
           (qry-str #f)
           (key-patt "")
	     	   (keyvals  (if targetpatt (keys:target->keyval keys targetpatt) '())))
    (for-each (lambda (keyval)
		(let* ((key    (car keyval))
		       (patt   (cadr keyval))
		       (fulkey (conc ":" key))
		       (wildtype (if (substring-index "%" patt) "like" "glob")))
		  (if patt
		      (set! key-patt (conc key-patt " AND " key " " wildtype " '" patt "'"))
		      (begin
			(debug:print-error 0 *default-log-port* "searching for runs with no pattern set for " fulkey)
			(exit 6)))))
	      keyvals)
   ; (print  runpatt " -- " key-patt)
    (set! qry-str (conc "SELECT COUNT(id) FROM runs WHERE state != 'deleted' AND runname  like " runpatt  key-patt))
  ;  (print qry-str )
       (debug:print-info 11 *default-log-port* "db:get-num-runs START " runpatt)
;       (sqlite3:for-each-row 
;					 (lambda (count)
;	  			    (set! numruns count))
;				db
;				qry-str)
       (debug:print-info 11 *default-log-port* "db:get-num-runs END " runpatt)
       numruns))))


;; (sqlite3#fold-row proc3670 init3671 db-or-stmt3672 . params3673)>
;; 
(define (db:get-raw-run-stats dbstruct run-id)
  (db:with-db
   dbstruct
   run-id

    (if (null? all-patts)
	item-path
	(let loop ((hed (car all-patts))
		   (tal (cdr all-patts))
		   (res item-path))
	  (let* ((parts (string-split hed))
		 (patt  (car parts))

		 (repl  (if (> (length parts) 1)(cadr parts) ""))

		 (newr  (if (and patt repl)
			    (begin
                              (handle-exceptions
                               exn
                               (begin
                                  (debug:print 0 *default-log-port*
                                  "WARNING: itemmap has problem \"" itemmap "\", patt: " patt ", repl: " repl)
                                 res)
			    (string-substitute patt repl res)
                              (string-substitute patt repl res))


                              )
			    (begin
                              (debug:print 0 *default-log-port*
			      (debug:print 0 *default-log-port* "WARNING: itemmap has problem \"" itemmap "\", patt: " patt ", repl: " repl)
                               "WARNING: itemmap has problem \"" itemmap "\", patt: " patt ", repl: " repl)
			      res))))
	    (if (null? tal)
		newr
		(loop (car tal)(cdr tal) newr)))))))




;; the new prereqs calculation, looks also at itempath if specified
;; all prereqs must be met
;;    if prereq test with itempath='' is COMPLETED and PASS, WARN, CHECK, or WAIVED then prereq is met
;;    if prereq test with itempath=ref-item-path and COMPLETED with PASS, WARN, CHECK, or WAIVED then prereq is met
;;
;; Note: mode 'normal means that tests must be COMPLETED and ok (i.e. PASS, WARN, CHECK, SKIP or WAIVED)