Megatest

Diff
Login

Differences From Artifact [02eaa01dcc]:

To Artifact [2e17c6b887]:


1
2
3
4
5
6
7
8
9
;;======================================================================
;; Copyright 2006-2012, Matthew Welland.
;; 
;;  This program is made available under the GNU GPL version 2.0 or
;;  greater. See the accompanying file COPYING for details.
;; 
;;  This program is distributed WITHOUT ANY WARRANTY; without even the
;;  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;;  PURPOSE.

|







1
2
3
4
5
6
7
8
9
;;======================================================================
;; Copyright 2006-2013, Matthew Welland.
;; 
;;  This program is made available under the GNU GPL version 2.0 or
;;  greater. See the accompanying file COPYING for details.
;; 
;;  This program is distributed WITHOUT ANY WARRANTY; without even the
;;  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;;  PURPOSE.
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
	   (res      #f))
      ;; (print "tests:glob-like-match => notpatt: " notpatt ", newpatt: " newpatt ", finpatt: " finpatt)
      (set! res (string-match (regexp finpatt (if like #t #f)) str))
      (if notpatt (not res) res))))

;; if itempath is #f then look only at the testname part
;;
(define (tests:match patterns testname itempath)
  (if (string? patterns)
      (let ((patts (string-split patterns ",")))
	(if (null? patts) ;;; no pattern(s) means no match
	    #f
	    (let loop ((patt (car patts))
		       (tal  (cdr patts)))
	      ;; (print "loop: patt: " patt ", tal " tal)
	      (if (string=? patt "")
		  #f ;; nothing ever matches empty string - policy







|

|







49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
	   (res      #f))
      ;; (print "tests:glob-like-match => notpatt: " notpatt ", newpatt: " newpatt ", finpatt: " finpatt)
      (set! res (string-match (regexp finpatt (if like #t #f)) str))
      (if notpatt (not res) res))))

;; if itempath is #f then look only at the testname part
;;
(define (tests:match patterns testname itempath #!key (required '()))
  (if (string? patterns)
      (let ((patts (append (string-split patterns ",") required)))
	(if (null? patts) ;;; no pattern(s) means no match
	    #f
	    (let loop ((patt (car patts))
		       (tal  (cdr patts)))
	      ;; (print "loop: patt: " patt ", tal " tal)
	      (if (string=? patt "")
		  #f ;; nothing ever matches empty string - policy
103
104
105
106
107
108
109



110
111
112
113
114
115
116
117
118
119
120
		(if (null? tal)
		    (string-intersperse (append (reverse res)(list qry)) " OR ")
		    (loop (car tal)(cdr tal)(cons qry res)))))))
      #f))

;; get the previous record for when this test was run where all keys match but runname
;; returns #f if no such test found, returns a single test record if found



(define (test:get-previous-test-run-record db run-id test-name item-path)
  (let* ((keys    (cdb:remote-run db:get-keys #f))
	 (selstr  (string-intersperse (map (lambda (x)(vector-ref x 0)) keys) ","))
	 (qrystr  (string-intersperse (map (lambda (x)(conc (vector-ref x 0) "=?")) keys) " AND "))
	 (keyvals #f))
    ;; first look up the key values from the run selected by run-id
    (sqlite3:for-each-row 
     (lambda (a . b)
       (set! keyvals (cons a b)))
     db
     (conc "SELECT " selstr " FROM runs WHERE id=? ORDER BY event_time DESC;") run-id)







>
>
>

|
|
|







103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
		(if (null? tal)
		    (string-intersperse (append (reverse res)(list qry)) " OR ")
		    (loop (car tal)(cdr tal)(cons qry res)))))))
      #f))

;; get the previous record for when this test was run where all keys match but runname
;; returns #f if no such test found, returns a single test record if found
;; 
;; Run this server-side
;;
(define (test:get-previous-test-run-record db run-id test-name item-path)
  (let* ((keys    (db:get-keys db))
	 (selstr  (string-intersperse  keys ","))
	 (qrystr  (string-intersperse (map (lambda (x)(conc x "=?")) keys) " AND "))
	 (keyvals #f))
    ;; first look up the key values from the run selected by run-id
    (sqlite3:for-each-row 
     (lambda (a . b)
       (set! keyvals (cons a b)))
     db
     (conc "SELECT " selstr " FROM runs WHERE id=? ORDER BY event_time DESC;") run-id)
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145



146
147
148
149
150
151
152
153
154
		 (conc "SELECT id FROM runs WHERE " qrystr " AND id != ?;") (append keyvals (list run-id)))
	  ;; for each run starting with the most recent look to see if there is a matching test
	  ;; if found then return that matching test record
	  (debug:print 4 "selstr: " selstr ", qrystr: " qrystr ", keyvals: " keyvals ", previous run ids found: " prev-run-ids)
	  (if (null? prev-run-ids) #f
	      (let loop ((hed (car prev-run-ids))
			 (tal (cdr prev-run-ids)))
		(let ((results (cdb:remote-run db:get-tests-for-run #f hed (conc test-name "/" item-path)'() '())))
		  (debug:print 4 "Got tests for run-id " run-id ", test-name " test-name ", item-path " item-path ": " results)
		  (if (and (null? results)
			   (not (null? tal)))
		      (loop (car tal)(cdr tal))
		      (if (null? results) #f
			  (car results))))))))))
    
;; get the previous records for when these tests were run where all keys match but runname
;; NB// Merge this with test:get-previous-test-run-records? This one looks for all matching tests
;; can use wildcards. Also can likely be factored in with get test paths?



(define (test:get-matching-previous-test-run-records db run-id test-name item-path)
  (let* ((keys    (cdb:remote-run db:get-keys #f))
	 (selstr  (string-intersperse (map (lambda (x)(vector-ref x 0)) keys) ","))
	 (qrystr  (string-intersperse (map (lambda (x)(conc (vector-ref x 0) "=?")) keys) " AND "))
	 (keyvals #f)
	 (tests-hash (make-hash-table)))
    ;; first look up the key values from the run selected by run-id
    (sqlite3:for-each-row 
     (lambda (a . b)







|










>
>
>

|







131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
		 (conc "SELECT id FROM runs WHERE " qrystr " AND id != ?;") (append keyvals (list run-id)))
	  ;; for each run starting with the most recent look to see if there is a matching test
	  ;; if found then return that matching test record
	  (debug:print 4 "selstr: " selstr ", qrystr: " qrystr ", keyvals: " keyvals ", previous run ids found: " prev-run-ids)
	  (if (null? prev-run-ids) #f
	      (let loop ((hed (car prev-run-ids))
			 (tal (cdr prev-run-ids)))
		(let ((results (db:get-tests-for-run db hed (conc test-name "/" item-path)'() '() #f #f #f #f)))
		  (debug:print 4 "Got tests for run-id " run-id ", test-name " test-name ", item-path " item-path ": " results)
		  (if (and (null? results)
			   (not (null? tal)))
		      (loop (car tal)(cdr tal))
		      (if (null? results) #f
			  (car results))))))))))
    
;; get the previous records for when these tests were run where all keys match but runname
;; NB// Merge this with test:get-previous-test-run-records? This one looks for all matching tests
;; can use wildcards. Also can likely be factored in with get test paths?
;;
;; Run this remotely!!
;;
(define (test:get-matching-previous-test-run-records db run-id test-name item-path)
  (let* ((keys    (db:get-keys db))
	 (selstr  (string-intersperse (map (lambda (x)(vector-ref x 0)) keys) ","))
	 (qrystr  (string-intersperse (map (lambda (x)(conc (vector-ref x 0) "=?")) keys) " AND "))
	 (keyvals #f)
	 (tests-hash (make-hash-table)))
    ;; first look up the key values from the run selected by run-id
    (sqlite3:for-each-row 
     (lambda (a . b)
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
	  ;; collect all matching tests for the runs then
	  ;; extract the most recent test and return that.
	  (debug:print 4 "selstr: " selstr ", qrystr: " qrystr ", keyvals: " keyvals 
		       ", previous run ids found: " prev-run-ids)
	  (if (null? prev-run-ids) '()  ;; no previous runs? return null
	      (let loop ((hed (car prev-run-ids))
			 (tal (cdr prev-run-ids)))
		(let ((results (cdb:remote-run db:get-tests-for-run #f hed (conc test-name "/" item-path) '() '())))
		  (debug:print 4 "Got tests for run-id " run-id ", test-name " test-name 
			       ", item-path " item-path " results: " (intersperse results "\n"))
		  ;; Keep only the youngest of any test/item combination
		  (for-each 
		   (lambda (testdat)
		     (let* ((full-testname (conc (db:test-get-testname testdat) "/" (db:test-get-item-path testdat)))
			    (stored-test   (hash-table-ref/default tests-hash full-testname #f)))







|







172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
	  ;; collect all matching tests for the runs then
	  ;; extract the most recent test and return that.
	  (debug:print 4 "selstr: " selstr ", qrystr: " qrystr ", keyvals: " keyvals 
		       ", previous run ids found: " prev-run-ids)
	  (if (null? prev-run-ids) '()  ;; no previous runs? return null
	      (let loop ((hed (car prev-run-ids))
			 (tal (cdr prev-run-ids)))
		(let ((results (db:get-tests-for-run db hed (conc test-name "/" item-path) '() '() #f #f #f #f)))
		  (debug:print 4 "Got tests for run-id " run-id ", test-name " test-name 
			       ", item-path " item-path " results: " (intersperse results "\n"))
		  ;; Keep only the youngest of any test/item combination
		  (for-each 
		   (lambda (testdat)
		     (let* ((full-testname (conc (db:test-get-testname testdat) "/" (db:test-get-item-path testdat)))
			    (stored-test   (hash-table-ref/default tests-hash full-testname #f)))
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
	 ;; was WAIVED if this test is FAIL

	 ;; NOTES:
	 ;;  1. Is the call to test:get-previous-run-record remotified?
	 ;;  2. Add test for testconfig waiver propagation control here
	 ;;
	 (prev-test   (if (equal? status "FAIL")
			  (open-run-close test:get-previous-test-run-record db run-id test-name item-path)
			  #f))
	 (waived   (if prev-test
		       (if prev-test ;; true if we found a previous test in this run series
			   (let ((prev-status  (db:test-get-status  prev-test))
				 (prev-state   (db:test-get-state   prev-test))
				 (prev-comment (db:test-get-comment prev-test)))
			     (debug:print 4 "prev-status " prev-status ", prev-state " prev-state ", prev-comment " prev-comment)







|







265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
	 ;; was WAIVED if this test is FAIL

	 ;; NOTES:
	 ;;  1. Is the call to test:get-previous-run-record remotified?
	 ;;  2. Add test for testconfig waiver propagation control here
	 ;;
	 (prev-test   (if (equal? status "FAIL")
			  (cdb:remote-run test:get-previous-test-run-record #f run-id test-name item-path)
			  #f))
	 (waived   (if prev-test
		       (if prev-test ;; true if we found a previous test in this run series
			   (let ((prev-status  (db:test-get-status  prev-test))
				 (prev-state   (db:test-get-state   prev-test))
				 (prev-comment (db:test-get-comment prev-test)))
			     (debug:print 4 "prev-status " prev-status ", prev-state " prev-state ", prev-comment " prev-comment)
362
363
364
365
366
367
368
369
370

371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434



435

436


437
438

439
440
441
442
443
444
445
446
447
448
449
450
	;; (set! outputfilename (conc path "/" outputfilename)))
	(print "No such path: " path))
    (debug:print 4 "summarize-items with logf " logf ", outputfilename " outputfilename " and force " force)
    (if (or (equal? logf "logs/final.log")
	    (equal? logf outputfilename)
	    force)
	(begin
	  (if (obtain-dot-lock outputfilename 1 20 30) ;; retry every second for 20 seconds, call it dead after 30 seconds and steal the lock
	      (print "Obtained lock for " outputfilename)

	      (print "Failed to obtain lock for " outputfilename))
	  (let ((oup    (open-output-file outputfilename))
		(counts (make-hash-table))
		(statecounts (make-hash-table))
		(outtxt "")
		(tot    0)
		(testdat (cdb:remote-run db:test-get-records-for-index-file #f run-id test-name)))
	    (with-output-to-port
		oup
	      (lambda ()
		(set! outtxt (conc outtxt "<html><title>Summary: " test-name 
				   "</title><body><h2>Summary for " test-name "</h2>"))
		(for-each
		 (lambda (testrecord)
		   (let ((id             (vector-ref testrecord 0))
			 (itempath       (vector-ref testrecord 1))
			 (state          (vector-ref testrecord 2))
			 (status         (vector-ref testrecord 3))
			 (run_duration   (vector-ref testrecord 4))
			 (logf           (vector-ref testrecord 5))
			 (comment        (vector-ref testrecord 6)))
		     (hash-table-set! counts status (+ 1 (hash-table-ref/default counts status 0)))
		     (hash-table-set! statecounts state (+ 1 (hash-table-ref/default statecounts state 0)))
		     (set! outtxt (conc outtxt "<tr>"
					"<td><a href=\"" itempath "/" logf "\"> " itempath "</a></td>" 
					"<td>" state    "</td>" 
					"<td><font color=" (common:get-color-from-status status)
					">"   status   "</font></td>"
					"<td>" (if (equal? comment "")
						   "&nbsp;"
						   comment) "</td>"
						   "</tr>"))))
		 testdat)
		(print "<table><tr><td valign=\"top\">")
		;; Print out stats for status
		(set! tot 0)
		(print "<table cellspacing=\"0\" border=\"1\"><tr><td colspan=\"2\"><h2>State stats</h2></td></tr>")
		(for-each (lambda (state)
			    (set! tot (+ tot (hash-table-ref statecounts state)))
			    (print "<tr><td>" state "</td><td>" (hash-table-ref statecounts state) "</td></tr>"))
			  (hash-table-keys statecounts))
		(print "<tr><td>Total</td><td>" tot "</td></tr></table>")
		(print "</td><td valign=\"top\">")
		;; Print out stats for state
		(set! tot 0)
		(print "<table cellspacing=\"0\" border=\"1\"><tr><td colspan=\"2\"><h2>Status stats</h2></td></tr>")
		(for-each (lambda (status)
			    (set! tot (+ tot (hash-table-ref counts status)))
			    (print "<tr><td><font color=\"" (common:get-color-from-status status) "\">" status
				   "</font></td><td>" (hash-table-ref counts status) "</td></tr>"))
			  (hash-table-keys counts))
		(print "<tr><td>Total</td><td>" tot "</td></tr></table>")
		(print "</td></td></tr></table>")

		(print "<table cellspacing=\"0\" border=\"1\">" 
		       "<tr><td>Item</td><td>State</td><td>Status</td><td>Comment</td>"
		       outtxt "</table></body></html>")
		(release-dot-lock outputfilename)))
	    (close-output-port oup)
	    (change-directory orig-dir)
	    ;; NB// tests:test-set-toplog! is remote internal...
	    (tests:test-set-toplog! db run-id test-name outputfilename)
	    )))))




(define (get-all-legal-tests)

  (let* ((tests  (glob (conc *toppath* "/tests/*")))


	 (res    '()))
    (debug:print-info 4 "Looking at tests " (string-intersperse tests ","))

    (for-each (lambda (testpath)
		(if (file-exists? (conc testpath "/testconfig"))
		    (set! res (cons (last (string-split testpath "/")) res))))
	      tests)
    res))

(define (tests:get-testconfig test-name system-allowed)
  (let* ((test-path    (conc *toppath* "/tests/" test-name))
	 (test-configf (conc test-path "/testconfig"))
	 (testexists   (and (file-exists? test-configf)(file-read-access? test-configf))))
    (if testexists
	(read-config test-configf #f system-allowed environ-patt: (if system-allowed







|
|
>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|

>
>
>
|
>
|
>
>
|
<
>
|
<
|
|
<







368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450

451
452

453
454

455
456
457
458
459
460
461
	;; (set! outputfilename (conc path "/" outputfilename)))
	(print "No such path: " path))
    (debug:print 4 "summarize-items with logf " logf ", outputfilename " outputfilename " and force " force)
    (if (or (equal? logf "logs/final.log")
	    (equal? logf outputfilename)
	    force)
	(begin
	  (if (not (obtain-dot-lock outputfilename 1 5 7)) ;; retry every second for 20 seconds, call it dead after 30 seconds and steal the lock
	      (print "Failed to obtain lock for " outputfilename)
	      (begin
		(print "Obtained lock for " outputfilename)
		(let ((oup    (open-output-file outputfilename))
		      (counts (make-hash-table))
		      (statecounts (make-hash-table))
		      (outtxt "")
		      (tot    0)
		      (testdat (cdb:remote-run db:test-get-records-for-index-file #f run-id test-name)))
		  (with-output-to-port
		      oup
		    (lambda ()
		      (set! outtxt (conc outtxt "<html><title>Summary: " test-name 
					 "</title><body><h2>Summary for " test-name "</h2>"))
		      (for-each
		       (lambda (testrecord)
			 (let ((id             (vector-ref testrecord 0))
			       (itempath       (vector-ref testrecord 1))
			       (state          (vector-ref testrecord 2))
			       (status         (vector-ref testrecord 3))
			       (run_duration   (vector-ref testrecord 4))
			       (logf           (vector-ref testrecord 5))
			       (comment        (vector-ref testrecord 6)))
			   (hash-table-set! counts status (+ 1 (hash-table-ref/default counts status 0)))
			   (hash-table-set! statecounts state (+ 1 (hash-table-ref/default statecounts state 0)))
			   (set! outtxt (conc outtxt "<tr>"
					      "<td><a href=\"" itempath "/" logf "\"> " itempath "</a></td>" 
					      "<td>" state    "</td>" 
					      "<td><font color=" (common:get-color-from-status status)
					      ">"   status   "</font></td>"
					      "<td>" (if (equal? comment "")
							 "&nbsp;"
							 comment) "</td>"
							 "</tr>"))))
		       testdat)
		      (print "<table><tr><td valign=\"top\">")
		      ;; Print out stats for status
		      (set! tot 0)
		      (print "<table cellspacing=\"0\" border=\"1\"><tr><td colspan=\"2\"><h2>State stats</h2></td></tr>")
		      (for-each (lambda (state)
				  (set! tot (+ tot (hash-table-ref statecounts state)))
				  (print "<tr><td>" state "</td><td>" (hash-table-ref statecounts state) "</td></tr>"))
				(hash-table-keys statecounts))
		      (print "<tr><td>Total</td><td>" tot "</td></tr></table>")
		      (print "</td><td valign=\"top\">")
		      ;; Print out stats for state
		      (set! tot 0)
		      (print "<table cellspacing=\"0\" border=\"1\"><tr><td colspan=\"2\"><h2>Status stats</h2></td></tr>")
		      (for-each (lambda (status)
				  (set! tot (+ tot (hash-table-ref counts status)))
				  (print "<tr><td><font color=\"" (common:get-color-from-status status) "\">" status
					 "</font></td><td>" (hash-table-ref counts status) "</td></tr>"))
				(hash-table-keys counts))
		      (print "<tr><td>Total</td><td>" tot "</td></tr></table>")
		      (print "</td></td></tr></table>")
		      
		      (print "<table cellspacing=\"0\" border=\"1\">" 
			     "<tr><td>Item</td><td>State</td><td>Status</td><td>Comment</td>"
			     outtxt "</table></body></html>")
		      (release-dot-lock outputfilename)))
		  (close-output-port oup)
		  (change-directory orig-dir)
		  ;; NB// tests:test-set-toplog! is remote internal...
		  (tests:test-set-toplog! db run-id test-name outputfilename)
		  )))))))

;;======================================================================
;; Gather data from test/task specifications
;;======================================================================

(define (tests:get-valid-tests testsdir test-patts) ;;  #!key (test-names '()))
  (let ((tests (glob (conc testsdir "/tests/*")))) ;; " (string-translate patt "%" "*")))))
    (set! tests (filter (lambda (test)(file-exists? (conc test "/testconfig"))) tests))
    (delete-duplicates
     (filter (lambda (testname)

	       (tests:match test-patts testname #f))
	     (map (lambda (testp)

		    (last (string-split testp "/")))
		  tests)))))


(define (tests:get-testconfig test-name system-allowed)
  (let* ((test-path    (conc *toppath* "/tests/" test-name))
	 (test-configf (conc test-path "/testconfig"))
	 (testexists   (and (file-exists? test-configf)(file-read-access? test-configf))))
    (if testexists
	(read-config test-configf #f system-allowed environ-patt: (if system-allowed
529
530
531
532
533
534
535
536
537





















































































538
539
540
541
542
543
544
545

546
547
548
549
550
551
552
553
					 (member (db:test-get-state wtdat)
						 '("INCOMPETE")))
				     (set! keep-test #f)))) ;; no point in running this one again
			     waitons))))
	 (if keep-test (set! runnables (cons testkeyname runnables)))))
     testkeynames)
    runnables))

;;======================================================================





















































































;; test steps
;;======================================================================

;; teststep-set-status! used to be here

(define (test-get-kill-request test-id) ;; run-id test-name itemdat)
  (let* (;; (item-path (item-list->path itemdat))
	 (testdat   (cdb:get-test-info-by-id *runremote* test-id))) ;; run-id test-name item-path)))

    (equal? (test:get-state testdat) "KILLREQ")))

(define (test:tdb-get-rundat-count tdb)
  (if tdb
      (let ((res 0))
	(sqlite3:for-each-row
	 (lambda (count)
	   (set! res count))









>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>






<
|
>
|







540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639

640
641
642
643
644
645
646
647
648
649
					 (member (db:test-get-state wtdat)
						 '("INCOMPETE")))
				     (set! keep-test #f)))) ;; no point in running this one again
			     waitons))))
	 (if keep-test (set! runnables (cons testkeyname runnables)))))
     testkeynames)
    runnables))

;;======================================================================
;; refactoring this block into tests:get-full-data from line 263 of runs.scm
;;======================================================================
;; hed is the test name
;; test-records is a hash of test-name => test record
(define (tests:get-full-data test-names test-records required-tests)
  (if (not (null? test-names))
      (let loop ((hed (car test-names))
		 (tal (cdr test-names)))         ;; 'return-procs tells the config reader to prep running system but return a proc
	(debug:print-info 4 "hed=" hed " at top of loop")
	(let* ((config  (tests:get-testconfig hed 'return-procs))
	       (waitons (let ((instr (if config 
					 (config-lookup config "requirements" "waiton")
					 (begin ;; No config means this is a non-existant test
					   (debug:print 0 "ERROR: non-existent required test \"" hed "\", grep through your testconfigs to find and remove or create the test. Discarding and continuing.")
					     ""))))
			  (debug:print-info 8 "waitons string is " instr)
			  (string-split (cond
					 ((procedure? instr)
					  (let ((res (instr)))
					    (debug:print-info 8 "waiton procedure results in string " res " for test " hed)
					    res))
					 ((string? instr)     instr)
					 (else 
					  ;; NOTE: This is actually the case of *no* waitons! ;; (debug:print 0 "ERROR: something went wrong in processing waitons for test " hed)
					  ""))))))
	  (if (not config) ;; this is a non-existant test called in a waiton. 
	      (if (null? tal)
		  test-records
		  (loop (car tal)(cdr tal)))
	      (begin
		(debug:print-info 8 "waitons: " waitons)
		;; check for hed in waitons => this would be circular, remove it and issue an
		;; error
		(if (member hed waitons)
		    (begin
		      (debug:print 0 "ERROR: test " hed " has listed itself as a waiton, please correct this!")
		      (set! waitons (filter (lambda (x)(not (equal? x hed))) waitons))))
		
		;; (items   (items:get-items-from-config config)))
		(if (not (hash-table-ref/default test-records hed #f))
		    (hash-table-set! test-records
				     hed (vector hed     ;; 0
						 config  ;; 1
						 waitons ;; 2
						 (config-lookup config "requirements" "priority")     ;; priority 3
						 (let ((items      (hash-table-ref/default config "items" #f)) ;; items 4
						       (itemstable (hash-table-ref/default config "itemstable" #f))) 
						   ;; if either items or items table is a proc return it so test running
						   ;; process can know to call items:get-items-from-config
						   ;; if either is a list and none is a proc go ahead and call get-items
						   ;; otherwise return #f - this is not an iterated test
						   (cond
						    ((procedure? items)      
						     (debug:print-info 4 "items is a procedure, will calc later")
						     items)            ;; calc later
						    ((procedure? itemstable)
						     (debug:print-info 4 "itemstable is a procedure, will calc later")
						     itemstable)       ;; calc later
						    ((filter (lambda (x)
							       (let ((val (car x)))
								 (if (procedure? val) val #f)))
							     (append (if (list? items) items '())
								     (if (list? itemstable) itemstable '())))
						     'have-procedure)
						    ((or (list? items)(list? itemstable)) ;; calc now
						     (debug:print-info 4 "items and itemstable are lists, calc now\n"
								       "    items: " items " itemstable: " itemstable)
						     (items:get-items-from-config config))
						    (else #f)))                           ;; not iterated
						 #f      ;; itemsdat 5
						 #f      ;; spare - used for item-path
						 )))
		(for-each 
		 (lambda (waiton)
		   (if (and waiton (not (member waiton test-names)))
		       (begin
			 (set! required-tests (cons waiton required-tests))
			 (set! test-names (cons waiton test-names))))) ;; was an append, now a cons
		 waitons)
		(let ((remtests (delete-duplicates (append waitons tal))))
		  (if (not (null? remtests))
		      (loop (car remtests)(cdr remtests))
		      test-records))))))))

;;======================================================================
;; test steps
;;======================================================================

;; teststep-set-status! used to be here

(define (test-get-kill-request test-id) ;; run-id test-name itemdat)

  (let* ((testdat   (cdb:get-test-info-by-id *runremote* test-id))) ;; run-id test-name item-path)))
    (and testdat
	 (equal? (test:get-state testdat) "KILLREQ"))))

(define (test:tdb-get-rundat-count tdb)
  (if tdb
      (let ((res 0))
	(sqlite3:for-each-row
	 (lambda (count)
	   (set! res count))