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To Artifact [ec19d61978]:


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(declare (uses runconfig))
(declare (uses tests))

(include "common_records.scm")
(include "key_records.scm")
(include "db_records.scm")
(include "run_records.scm")

;; stuff to be deprecated then removed
(include "old-runs.scm")


;; runs:get-runs-by-patt
;; get runs by list of criteria
;; register a test run with the db
;;
;; Use: (db-get-value-by-header (db:get-header runinfo)(db:get-row runinfo))
;;  to extract info from the structure returned







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(declare (uses runconfig))
(declare (uses tests))

(include "common_records.scm")
(include "key_records.scm")
(include "db_records.scm")
(include "run_records.scm")


(include "test_records.scm")


;; runs:get-runs-by-patt
;; get runs by list of criteria
;; register a test run with the db
;;
;; Use: (db-get-value-by-header (db:get-header runinfo)(db:get-row runinfo))
;;  to extract info from the structure returned
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(define (set-item-env-vars itemdat)
  (for-each (lambda (item)
	      (debug:print 2 "setenv " (car item) " " (cadr item))
	      (setenv (car item) (cadr item)))
	    itemdat))

(define (runs:can-run-more-tests db)


  (let ((num-running (db:get-count-tests-running db))

	(max-concurrent-jobs (config-lookup *configdat* "setup" "max_concurrent_jobs")))

    (debug:print 2 "max-concurrent-jobs: " max-concurrent-jobs ", num-running: " num-running)
    (if (not (eq? 0 *globalexitstatus*))
	#f

	(if (or (not max-concurrent-jobs)

		(and max-concurrent-jobs
		     (string->number max-concurrent-jobs)
		     (not (>= num-running (string->number max-concurrent-jobs)))))
	    #t
	    (begin 
	      (debug:print 0 "WARNING: Max running jobs exceeded, current number running: " num-running 
			   ", max_concurrent_jobs: " max-concurrent-jobs)








	      #f)))))


;;======================================================================
;; New methodology. These routines will replace the above in time. For
;; now the code is duplicated. This stuff is initially used in the monitor
;; based code.
;;======================================================================








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(define (set-item-env-vars itemdat)
  (for-each (lambda (item)
	      (debug:print 2 "setenv " (car item) " " (cadr item))
	      (setenv (car item) (cadr item)))
	    itemdat))

(define (runs:can-run-more-tests db test-record)
  (let* ((tconfig                 (tests:testqueue-get-testconfig test-record))
	 (jobgroup                (config-lookup tconfig "requirements" "jobgroup"))
	 (num-running             (db:get-count-tests-running db))
	 (num-running-in-jobgroup (db:get-count-tests-running-in-jobgroup db jobgroup))
	 (max-concurrent-jobs     (config-lookup *configdat* "setup"     "max_concurrent_jobs"))
	 (job-group-limit         (config-lookup *configdat* "jobgroups" jobgroup)))
    (debug:print 2 "max-concurrent-jobs: " max-concurrent-jobs ", num-running: " num-running)
    (if (not (eq? 0 *globalexitstatus*))
	#f
	(let ((can-not-run-more (cond
				 ;; if max-concurrent-jobs is set and the number running is greater 
				 ;; than it than cannot run more jobs
				 ((and max-concurrent-jobs
				       (string->number max-concurrent-jobs)
				       (>= num-running (string->number max-concurrent-jobs)))


				  (debug:print 0 "WARNING: Max running jobs exceeded, current number running: " num-running 
					       ", max_concurrent_jobs: " max-concurrent-jobs)
				  #t)
				 ;; if job-group-limit is set and number of jobs in the group is greater
				 ;; than the limit then cannot run more jobs of this kind
				 ((and job-group-limit
				       (>= num-running-in-jobgroup job-group-limit))
				  (debug:print 1 "WARNING: number of jobs " num-running-in-jobgroup 
					       " in " jobgroup " exceeded, will not run " (tests:testqueue-get-testname test-record))
				  #t)
				 (else #f))))
	  (not can-not-run-more)))))

;;======================================================================
;; New methodology. These routines will replace the above in time. For
;; now the code is duplicated. This stuff is initially used in the monitor
;; based code.
;;======================================================================

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;; This is a duplicate of run-tests (which has been deprecated). Use this one instead of run tests.
;; keyvals
(define (runs:run-tests db target runname test-patts item-patts user flags)
  (let* ((keys        (db-get-keys db))
	 (keyvallst   (keys:target->keyval keys target))
	 (run-id      (runs:register-run db keys keyvallst runname "new" "n/a" user))  ;;  test-name)))
	 (deferred    '()) ;; delay running these since they have a waiton clause

	 (keepgoing   (hash-table-ref/default flags "-keepgoing" #f))
	 (test-names  '())
	 (runconfigf   (conc  *toppath* "/runconfigs.config"))
	 (required-tests '()))


    (set-megatest-env-vars db run-id) ;; these may be needed by the launching process

    (if (file-exists? runconfigf)
	(setup-env-defaults db runconfigf run-id *already-seen-runconfig-info* "pre-launch-env-vars")
	(debug:print 0 "WARNING: You do not have a run config file: " runconfigf))
    
    ;; look up all tests matching the comma separated list of globs in
    ;; test-patts (using % as wildcard)
    (for-each 
     (lambda (patt)
       (let ((tests (glob (conc *toppath* "/tests/" (string-translate patt "%" "*")))))
	 (set! tests (filter (lambda (test)(file-exists? (conc test "/testconfig"))) tests))
	 (set! test-names (append test-names 
				  (map (lambda (testp)
					 (last (string-split testp "/")))
				       tests)))))
     (string-split test-patts ","))

     ;; now remove duplicates
    (set! test-names (delete-duplicates test-names))

    (debug:print 0 "INFO: test names " test-names)












    ;; now add non-directly referenced dependencies (i.e. waiton)
    ;; could cache all these since they need to be read again ...
    ;; FIXME SOMEDAY
    (if (not (null? test-names))
	(let loop ((hed (car test-names))
		   (tal (cdr test-names)))
	  (let* ((config  (test:get-testconfig hed #f))
		 (waitons (string-split (let ((w (config-lookup config "requirements" "waiton")))
					  (if w w "")))))






















	    (for-each 
	     (lambda (waiton)
	       (if (and waiton (not (member waiton test-names)))
		   (begin
		     (set! required-tests (cons waiton required-tests))
		     (set! test-names (append test-names (list waiton))))))
	     waitons)
	    (let ((remtests (delete-duplicates (append waitons tal))))
	      (if (not (null? remtests))
		  (loop (car remtests)(cdr remtests)))))))

    (if (not (null? required-tests))
	(debug:print 1 "INFO: Adding " required-tests " to the run queue"))



    ;; on the first pass or call to run-tests set FAILS to NOT_STARTED if















    ;; -keepgoing is specified







    (if (and (eq? *passnum* 0)








	     keepgoing)





	(begin
	  ;; have to delete test records where NOT_STARTED since they can cause -keepgoing to 
	  ;; get stuck due to becoming inaccessible from a failed test. I.e. if test B depends 
	  ;; on test A but test B reached the point on being registered as NOT_STARTED and test
	  ;; A failed for some reason then on re-run using -keepgoing the run can never complete.
	  (db:delete-tests-in-state db run-id "NOT_STARTED")
	  (db:set-tests-state-status db run-id test-names #f "FAIL" "NOT_STARTED" "FAIL")))
    (set! *passnum* (+ *passnum* 1))
    (let loop ((numtimes 0))


      (for-each 








       (lambda (test-name)
	 (if (runs:can-run-more-tests db)



	     (run:test db run-id runname test-name keyvallst item-patts flags)

	     ))


       (tests:sort-by-priority-and-waiton test-names))





      ;; (run-waiting-tests db)



      (if keepgoing
	  (let ((estrem (db:estimated-tests-remaining db run-id)))
	    (if (and (> estrem 0)


		     (eq? *globalexitstatus* 0))
		(begin
		  (debug:print 1 "Keep going, estimated " estrem " tests remaining to run, will continue in 3 seconds ...")



		  (thread-sleep! 3)

		  (run-waiting-tests db)




		  (loop (+ numtimes 1)))))))))






(define (run:test db run-id runname test-name keyvallst item-patts flags)
  (debug:print 1 "Launching test " test-name)
  ;; All these vars might be referenced by the testconfig file reader
  (setenv "MT_TEST_NAME" test-name) ;; 
  (setenv "MT_RUNNAME"   runname)
  (set-megatest-env-vars db run-id) ;; these may be needed by the launching process
  (change-directory *toppath*)
  (let* ((test-path    (conc *toppath* "/tests/" test-name)) ;; could use test:get-testconfig here ...
	 (test-configf (conc test-path "/testconfig"))
	 (testexists   (and (file-exists? test-configf)(file-read-access? test-configf)))
	 (test-conf    (if testexists (read-config test-configf #f #t) (make-hash-table)))
	 (waiton       (let ((w (config-lookup test-conf "requirements" "waiton")))
			 (if (string? w)(string-split w)'())))
	 (force        (hash-table-ref/default flags "-force" #f))
	 (rerun        (hash-table-ref/default flags "-rerun" #f))
	 (keepgoing    (hash-table-ref/default flags "-keepgoing" #f))
	 ;; Are these tags still used? I don't think so...
	 ;;(tags         (let ((t (config-lookup test-conf "setup" "tags")))
	 ;;       	 ;; we want our tags to be separated by commas and fully delimited by commas
	 ;;       	 ;; so that queries with "like" can tie to the commas at either end of each tag
	 ;;       	 ;; while also allowing the end user to freely use spaces and commas to separate tags
	 ;;       	 (if (string? t)(string-substitute (regexp "[,\\s]+") "," (conc "," t ",") #t)
	 ;;       	     '()))))
	 )
    (if (not testexists)
	;; if the test is ill defined spit out an error but keep going (different from how done previously
	(debug:print 0 "ERROR: Can't find config file " test-configf)
	;; put top vars into convenient variables and open the db
	(let* (;; db is always at *toppath*/db/megatest.db
	       (items       (hash-table-ref/default test-conf "items" '()))
	       (itemstable  (hash-table-ref/default test-conf "itemstable" '()))
	       (allitems    (if (or (not (null? items))(not (null? itemstable)))
				(append (item-assoc->item-list items)
					(item-table->item-list itemstable))
				'(())))) ;; a list with one null list is a test with no items
	  ;; (runconfigf  (conc  *toppath* "/runconfigs.config")))
	  (debug:print 1 "items: ")
	  (if (>= *verbosity* 1)(pp allitems))
	  (if (>= *verbosity* 5)
	      (begin
		(print "items: ")(pp (item-assoc->item-list items))
		(print "itemstable: ")(pp (item-table->item-list itemstable))))

	  ;; Comments are loaded by the test run, not at launch time (in general)
	  ;;(if (args:get-arg "-m")
	  ;;    (db:set-comment-for-run db run-id (args:get-arg "-m")))

	  ;; Here is where the test_meta table is best updated
	  (runs:update-test_meta db test-name test-conf)

	  ;; braindead work-around for poorly specified allitems list BUG!!! FIXME
	  (if (null? allitems)(set! allitems '(())))
	  (let loop ((itemdat (car allitems))
		     (tal     (cdr allitems)))
	    ;; (lambda (itemdat) ;;; ((ripeness "overripe") (temperature "cool") (season "summer"))
	    ;; Handle lists of items
	    (let* ((item-path     (item-list->path itemdat)) ;; (string-intersperse (map cadr itemdat) "/"))
		   (new-test-path (string-intersperse (cons test-path (map cadr itemdat)) "/"))
		   (new-test-name (if (equal? item-path "") test-name (conc test-name "/" item-path))) ;; just need it to be unique
		   (testdat   #f)



		   (num-running (db:get-count-tests-running db))
		   (max-concurrent-jobs (config-lookup *configdat* "setup" "max_concurrent_jobs"))
		   (parent-test (and (not (null? items))(equal? item-path "")))
		   (single-test (and (null? items) (equal? item-path "")))
		   (item-test   (not (equal? item-path "")))
		   ;; look through all the item-patts if defined, format is patt1,patt2,patt3 ... wildcard is %
		   (item-matches (if item-patts
				     (let ((res #f))
				       (for-each 
					(lambda (patt)
					  (if (string-search (glob->regexp
							      (string-translate patt "%" "*"))
							     item-path)
					      (set! res #t)))
					(string-split item-patts ","))
				       res)
				     #t)))
	      (debug:print 3 "max-concurrent-jobs: " max-concurrent-jobs ", num-running: " num-running)
	      (if (and item-matches (runs:can-run-more-tests db))
		  (begin
		    (let loop2 ((ts (db:get-test-info db run-id test-name item-path)) ;; #f)
				(ct 0))
		      (if (and (not ts)
			       (< ct 10))
			  (begin
			    (register-test db run-id test-name item-path)
			    ;; Why did I set the comment here?!? POSSIBLE BUG BUT I'M REMOVING IT FOR NOW 10/23/2011
			    ;; (db:test-set-comment db run-id test-name item-path "")
			    (loop2 (db:get-test-info db run-id test-name item-path)
				   (+ ct 1)))
			  (if ts
			      (set! testdat ts)
			      (begin
				(debug:print 0 "WARNING: Couldn't register test " test-name " with item path " item-path ", skipping")
				(if (not (null? tal))
				    (loop (car tal)(cdr tal)))))))
		    (change-directory test-path)
		    ;; this block is here only to inform the user early on
		    
		    ;; Moving this to the run calling block

		    ;; (if (file-exists? runconfigf)
		    ;;     (setup-env-defaults db runconfigf run-id *already-seen-runconfig-info*)
		    ;;     (debug:print 0 "WARNING: You do not have a run config file: " runconfigf))
		    (debug:print 4 "run-id: " run-id " test-name: " test-name " item-path: " item-path " testdat: " (test:get-status testdat) " test-state: " (test:get-state testdat))
		    (case (if force ;; (args:get-arg "-force")
			      'NOT_STARTED
			      (if testdat
				  (string->symbol (test:get-state testdat))
				  'failed-to-insert))
		      ((failed-to-insert)
		       (debug:print 0 "ERROR: Failed to insert the record into the db"))
		      ((NOT_STARTED COMPLETED)
		       (debug:print 6 "Got here, " (test:get-state testdat))
		       (let ((runflag #f))
			 (cond
			  ;; i.e. this is the parent test to a suite of items, never "run" it
			  (parent-test
			   (set! runflag #f))
			  ;; -force, run no matter what
			  (force (set! runflag #t))
			  ;; NOT_STARTED, run no matter what
			  ((equal? (test:get-state testdat) "NOT_STARTED")(set! runflag #t))
			  ;; not -rerun and PASS, WARN or CHECK, do no run
			  ((and (or (not rerun)
				    keepgoing)
				(member (test:get-status testdat) '("PASS" "WARN" "CHECK")))
			   (set! runflag #f))
			  ;; -rerun and status is one of the specifed, run it
			  ((and rerun
				(let ((rerunlst (string-split rerun ","))) ;; FAIL,
				  (member (test:get-status testdat) rerunlst)))
			   (set! runflag #t))
			  ;; -keepgoing, do not rerun FAIL
			  ((and keepgoing
				(member (test:get-status testdat) '("FAIL")))
			   (set! runflag #f))
			  ((and (not rerun)
				(member (test:get-status testdat) '("FAIL" "n/a")))
			   (set! runflag #t))
			  (else (set! runflag #f)))
			 (debug:print 6 "RUNNING => runflag: " runflag " STATE: " (test:get-state testdat) " STATUS: " (test:get-status testdat))
			 (if (not runflag)
			     (if (not parent-test)
				 (debug:print 1 "NOTE: Not starting test " new-test-name " as it is state \"COMPLETED\" and status \"" (test:get-status testdat) "\", use -force to override"))
			     (let* ((get-prereqs-cmd (lambda ()
						       (db-get-prereqs-not-met db run-id waiton))) ;; check before running ....
				    (launch-cmd      (lambda ()
						       (launch-test db run-id runname test-conf keyvallst test-name test-path itemdat flags)))
				    (testrundat      (list get-prereqs-cmd launch-cmd)))
			       (if (or force
				       (let ((preqs-not-yet-met ((car testrundat))))
					 (debug:print 2 "Preqrequesites for " test-name ": " preqs-not-yet-met)
					 (null? preqs-not-yet-met))) ;; are there any tests that must be run before this one...
				   (if (not ((cadr testrundat))) ;; this is the line that launches the test to the remote host
				       (begin
					 (print "ERROR: Failed to launch the test. Exiting as soon as possible")
					 (set! *globalexitstatus* 1) ;; 
					 (process-signal (current-process-id) signal/kill)
					 ;(exit 1)
					 ))
				   (if (not keepgoing)
				       (hash-table-set! *waiting-queue* new-test-name testrundat)))))))
		      ((KILLED) 
		       (debug:print 1 "NOTE: " new-test-name " is already running or was explictly killed, use -force to launch it."))
		      ((LAUNCHED REMOTEHOSTSTART RUNNING)  
		       (if (> (- (current-seconds)(+ (db:test-get-event_time testdat)
						     (db:test-get-run_duration testdat)))
			      100) ;; i.e. no update for more than 100 seconds
			   (begin
			     (debug:print 0 "WARNING: Test " test-name " appears to be dead. Forcing it to state INCOMPLETE and status STUCK/DEAD")
			     (test-set-status! db run-id test-name "INCOMPLETE" "STUCK/DEAD" itemdat "Test is stuck or dead" #f))
			   (debug:print 2 "NOTE: " test-name " is already running")))
		      (else       (debug:print 0 "ERROR: Failed to launch test " new-test-name ". Unrecognised state " (test:get-state testdat))))))
	      (if (not (null? tal))
		  (loop (car tal)(cdr tal)))))))))

;;======================================================================
;; END OF NEW STUFF
;;======================================================================

(define (get-dir-up-n dir . params) 
  (let ((dparts  (string-split dir "/"))







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;; This is a duplicate of run-tests (which has been deprecated). Use this one instead of run tests.
;; keyvals
(define (runs:run-tests db target runname test-patts item-patts user flags)
  (let* ((keys        (db-get-keys db))
	 (keyvallst   (keys:target->keyval keys target))
	 (run-id      (runs:register-run db keys keyvallst runname "new" "n/a" user))  ;;  test-name)))
	 (deferred    '()) ;; delay running these since they have a waiton clause
	 ;; keepgoing is the defacto modality now, will add hit-n-run a bit later
	 ;; (keepgoing   (hash-table-ref/default flags "-keepgoing" #f))
	 (test-names  '())
	 (runconfigf   (conc  *toppath* "/runconfigs.config"))
	 (required-tests '())
	 (test-records (make-hash-table)))

    (set-megatest-env-vars db run-id) ;; these may be needed by the launching process

    (if (file-exists? runconfigf)
	(setup-env-defaults db runconfigf run-id *already-seen-runconfig-info* "pre-launch-env-vars")
	(debug:print 0 "WARNING: You do not have a run config file: " runconfigf))
    
    ;; look up all tests matching the comma separated list of globs in
    ;; test-patts (using % as wildcard)
    (for-each 
     (lambda (patt)
       (let ((tests (glob (conc *toppath* "/tests/" (string-translate patt "%" "*")))))
	 (set! tests (filter (lambda (test)(file-exists? (conc test "/testconfig"))) tests))
	 (set! test-names (append test-names 
				  (map (lambda (testp)
					 (last (string-split testp "/")))
				       tests)))))
     (if test-patts (string-split test-patts ",")(list "%")))

     ;; now remove duplicates
    (set! test-names (delete-duplicates test-names))

    (debug:print 0 "INFO: test names " test-names)

    ;; on the first pass or call to run-tests set FAILS to NOT_STARTED if
    ;; -keepgoing is specified
    (if (eq? *passnum* 0)
	(begin
	  ;; have to delete test records where NOT_STARTED since they can cause -keepgoing to 
	  ;; get stuck due to becoming inaccessible from a failed test. I.e. if test B depends 
	  ;; on test A but test B reached the point on being registered as NOT_STARTED and test
	  ;; A failed for some reason then on re-run using -keepgoing the run can never complete.
	  (db:delete-tests-in-state db run-id "NOT_STARTED")
	  (db:set-tests-state-status db run-id test-names #f "FAIL" "NOT_STARTED" "FAIL")))

    ;; now add non-directly referenced dependencies (i.e. waiton)


    (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
	  (let* ((config  (test:get-testconfig hed 'return-procs))
		 (waitons (string-split (let ((w (config-lookup config "requirements" "waiton")))
					  (if w w "")))))
;;		 (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)      items)            ;; calc later
						((procedure? itemstable) itemstable)       ;; calc later
						((or (list? items)(list? itemstable)) ;; calc now
						 (items:get-items-from-config config))
						(else #f)))                           ;; not iterated
					     #f      ;; itemsdat 5
					     ;; #f      ;; spare
					     )))
	    (for-each 
	     (lambda (waiton)
	       (if (and waiton (not (member waiton test-names)))
		   (begin
		     (set! required-tests (cons waiton required-tests))
		     (set! test-names (append test-names (list waiton))))))
	     waitons)
	    (let ((remtests (delete-duplicates (append waitons tal))))
	      (if (not (null? remtests))
		  (loop (car remtests)(cdr remtests)))))))

    (if (not (null? required-tests))
	(debug:print 1 "INFO: Adding " required-tests " to the run queue"))
    ;; NOTE: these are all parent tests, items are not expanded yet.
    (runs:run-tests-queue db run-id runname test-records keyvallst flags)))

(define (runs:run-tests-queue db run-id runname test-records keyvallst flags)
    ;; At this point the list of parent tests is expanded 
    ;; NB// Should expand items here and then insert into the run queue.
  (debug:print 5 "test-records: " test-records ", keyvallst: " keyvallst)
  (let ((sorted-test-names (tests:sort-by-priority-and-waiton test-records))
	(item-patts        (hash-table-ref/default flags "-itempatt" #f)))
    (let loop (; (numtimes 0) ;; shouldn't need this
	       (hed         (car sorted-test-names))
	       (tal         (cdr sorted-test-names)))
      (let* ((test-record (hash-table-ref test-records hed))
	     (tconfig     (tests:testqueue-get-testconfig test-record))
	     (waitons     (tests:testqueue-get-waitons    test-record))
	     (priority    (tests:testqueue-get-priority   test-record))
	     (itemdat     (tests:testqueue-get-itemdat    test-record))
	     (items       (tests:testqueue-get-items      test-record))
	     (item-path   (item-list->path itemdat)))
	(debug:print 6
		     "itemdat:     " itemdat
		     "\n  items:     " items
		     "\n  item-path: " item-path)
	(cond
	 ((not items) ;; when false the test is ok to be handed off to launch (but not before)
	  (let ((have-resources  (runs:can-run-more-tests db test-record)) ;; look at the test jobgroup and tot jobs running
		(prereqs-not-met (db:get-prereqs-not-met db run-id waitons item-path)))
	    (if (and have-resources
		     (null? prereqs-not-met))
		;; no loop - drop though and use the loop at the bottom 
		(run:test db run-id runname keyvallst test-record flags #f)
		;; else the run is stuck, temporarily or permanently
		(let ((newtal (append tal (list hed))))
		  ;; couldn't run, take a breather
		  (thread-sleep! 1)
		  (loop (car tal)(cdr tal))))))
	 
	 ;; case where an items came in as a list been processed
	 ((and (list? items)     ;; thus we know our items are already calculated
	       (not   itemdat)) ;; and not yet expanded into the list of things to be done
	  (if (>= *verbosity* 1)(pp items))
	  ;; (if (>= *verbosity* 5)
	  ;;     (begin








	  ;;       (print "items: ")     (pp (item-assoc->item-list items))
	  ;;       (print "itemstable: ")(pp (item-table->item-list itemstable))))
	  (for-each
	   (lambda (my-itemdat)
	     (let* ((new-test-record (let ((newrec (make-tests:testqueue)))
				       (vector-copy! test-record newrec)
				       newrec))
		    (my-item-path (item-list->path my-itemdat))
		    (item-matches (if item-patts       ;; here we are filtering for matches with -itempatt
				      (let ((res #f))	 ;; look through all the item-patts if defined, format is patt1,patt2,patt3 ... wildcard is %
					(for-each 
					 (lambda (patt)
					   (if (string-search (glob->regexp
							       (string-translate patt "%" "*"))
							      item-path)
					       (set! res #t)))
					 (string-split item-patts ","))
					res)
				      #t)))
	       (if item-matches ;; yes, we want to process this item
		   (let ((newtestname (conc hed "/" my-item-path))) 
		     (tests:testqueue-set-items!   new-test-record #f)
		     (tests:testqueue-set-itemdat! new-test-record my-itemdat)
		     (hash-table-set! test-records newtestname new-test-record)
		     (set! tal (cons newtestname tal)))))) ;; since these are itemized create new test names testname/itempath
	   items)
	  (loop (car tal)(cdr tal)))

	 ;; if items is a proc then need to run items:get-items-from-config, get the list and loop 
	 ;;    - but only do that if resources exist to kick off the job
	 ((procedure? items)
	  (if (runs:can-run-more-tests db test-record)
	      (let ((items-list (items:get-items-from-config tconfig)))
		(if (list? items-list)
		    (begin
		      (tests:testqueue-set-items test-record items-list)
		      (loop hed tal))
		    (begin
		      (debug:print 0 "ERROR: The proc from reading the setup did not yield a list - please report this")
		      (exit 1))))
	      (let ((newtal (append tal (list hed))))
		;; if can't run more tests, lets take a breather
		(thread-sleep! 1)
		(loop (car newtal)(cdr newtal)))))

	 ;; this case should not happen, added to help catch any bugs
	 ((and (list? items) itemdat)
	  (debug:print 0 "ERROR: Should not have a list of items in a test and the itemspath set - please report this")
	  (exit 1)))
	
	;; we get here on "drop through" - loop for next test in queue
	(if (null? tal)
	    (debug:print 1 "INFO: All tests launched")
	    (loop (car tal)(cdr tal)))))))

;; parent-test is there as a placeholder for when parent-tests can be run as a setup step
(define (run:test db run-id runname keyvallst test-record flags parent-test)

  ;; All these vars might be referenced by the testconfig file reader
  (let* ((test-name    (tests:testqueue-get-testname   test-record))
	 (test-waitons (tests:testqueue-get-waitons    test-record))
	 (test-conf    (tests:testqueue-get-testconfig test-record))
	 (itemdat      (tests:testqueue-get-itemdat    test-record))
	 (test-path    (conc *toppath* "/tests/" test-name)) ;; could use test:get-testconfig here ...





	 (force        (hash-table-ref/default flags "-force" #f))
	 (rerun        (hash-table-ref/default flags "-rerun" #f))
	 (keepgoing    (hash-table-ref/default flags "-keepgoing" #f))






	 (item-path     ""))













    (debug:print 5





		 "test-config: " (hash-table->alist test-conf)



		 "\n   itemdat: " itemdat


		 )


    ;; setting itemdat to a list if it is #f

    (if (not itemdat)(set! itemdat '()))

    (set! item-path (item-list->path itemdat))

    (debug:print 1 "Attempting to launch test " test-name "/" item-path)
    (setenv "MT_TEST_NAME" test-name) ;; 
    (setenv "MT_RUNNAME"   runname)
    (set-megatest-env-vars db run-id) ;; these may be needed by the launching process
    (change-directory *toppath*)

    ;; Here is where the test_meta table is best updated

    (runs:update-test_meta db test-name test-conf)
    




    ;; (lambda (itemdat) ;;; ((ripeness "overripe") (temperature "cool") (season "summer"))
    (let* ((new-test-path (string-intersperse (cons test-path (map cadr itemdat)) "/"))

	   (new-test-name (if (equal? item-path "") test-name (conc test-name "/" item-path))) ;; just need it to be unique







	   (testdat       (db:get-test-info db run-id test-name item-path)))

      (if (not testdat)

	  (begin
	    (register-test db run-id test-name item-path)


	    (set! testdat (db:get-test-info db run-id test-name item-path))))







      (change-directory test-path)








      (case (if force ;; (args:get-arg "-force")
		'NOT_STARTED
		(if testdat
		    (string->symbol (test:get-state testdat))
		    'failed-to-insert))
	((failed-to-insert)
	 (debug:print 0 "ERROR: Failed to insert the record into the db"))
	((NOT_STARTED COMPLETED)
	 (debug:print 6 "Got here, " (test:get-state testdat))
	 (let ((runflag #f))
	   (cond



	    ;; -force, run no matter what
	    (force (set! runflag #t))
	    ;; NOT_STARTED, run no matter what
	    ((equal? (test:get-state testdat) "NOT_STARTED")(set! runflag #t))
	    ;; not -rerun and PASS, WARN or CHECK, do no run
	    ((and (or (not rerun)
		      keepgoing)
		  (member (test:get-status testdat) '("PASS" "WARN" "CHECK")))
	     (set! runflag #f))
	    ;; -rerun and status is one of the specifed, run it
	    ((and rerun
		  (let ((rerunlst (string-split rerun ","))) ;; FAIL,
		    (member (test:get-status testdat) rerunlst)))
	     (set! runflag #t))
	    ;; -keepgoing, do not rerun FAIL
	    ((and keepgoing
		  (member (test:get-status testdat) '("FAIL")))
	     (set! runflag #f))
	    ((and (not rerun)
		  (member (test:get-status testdat) '("FAIL" "n/a")))
	     (set! runflag #t))
	    (else (set! runflag #f)))
	   (debug:print 6 "RUNNING => runflag: " runflag " STATE: " (test:get-state testdat) " STATUS: " (test:get-status testdat))
	   (if (not runflag)
	       (if (not parent-test)
		   (debug:print 1 "NOTE: Not starting test " new-test-name " as it is state \"COMPLETED\" and status \"" (test:get-status testdat) "\", use -force to override"))
	       ;; NOTE: No longer be checking prerequisites here! Will never get here unless prereqs are

	       ;;       already met.
	       (if (not (launch-test db run-id runname test-conf keyvallst test-name test-path itemdat flags))






		   (begin
		     (print "ERROR: Failed to launch the test. Exiting as soon as possible")
		     (set! *globalexitstatus* 1) ;; 
		     (process-signal (current-process-id) signal/kill))))))




	((KILLED) 
	 (debug:print 1 "NOTE: " new-test-name " is already running or was explictly killed, use -force to launch it."))
	((LAUNCHED REMOTEHOSTSTART RUNNING)  
	 (if (> (- (current-seconds)(+ (db:test-get-event_time testdat)
				       (db:test-get-run_duration testdat)))
		600) ;; i.e. no update for more than 600 seconds
	     (begin
	       (debug:print 0 "WARNING: Test " test-name " appears to be dead. Forcing it to state INCOMPLETE and status STUCK/DEAD")
	       (test-set-status! db run-id test-name "INCOMPLETE" "STUCK/DEAD" itemdat "Test is stuck or dead" #f))
	     (debug:print 2 "NOTE: " test-name " is already running")))
	(else       (debug:print 0 "ERROR: Failed to launch test " new-test-name ". Unrecognised state " (test:get-state testdat)))))))



;;======================================================================
;; END OF NEW STUFF
;;======================================================================

(define (get-dir-up-n dir . params) 
  (let ((dparts  (string-split dir "/"))
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;;======================================================================
;; Routines for manipulating runs
;;======================================================================

;; Since many calls to a run require pretty much the same setup 
;; this wrapper is used to reduce the replication of code
(define (general-run-call switchname action-desc proc)
  (if (not (args:get-arg ":runname"))



      (begin




	(debug:print 0 "ERROR: Missing required parameter for " switchname ", you must specify the run name with :runname runname")
	(exit 2))

      (let ((db   #f)
	    (keys #f))
	(if (not (setup-for-run))
	    (begin 
	      (debug:print 0 "Failed to setup, exiting")
	      (exit 1)))
	(set! db   (open-db))







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;;======================================================================
;; Routines for manipulating runs
;;======================================================================

;; Since many calls to a run require pretty much the same setup 
;; this wrapper is used to reduce the replication of code
(define (general-run-call switchname action-desc proc)
  (let ((runname (args:get-arg ":runname"))
	(target  (if (args:get-arg "-target")
		     (args:get-arg "-target")
		     (args:get-arg "-reqtarg"))))
    (cond
     ((not target)
      (debug:print 0 "ERROR: Missing required parameter for " switchname ", you must specify the target with -target")
      (exit 3))
     ((not runname)
      (debug:print 0 "ERROR: Missing required parameter for " switchname ", you must specify the run name with :runname runname")
      (exit 3))
     (else
      (let ((db   #f)
	    (keys #f))
	(if (not (setup-for-run))
	    (begin 
	      (debug:print 0 "Failed to setup, exiting")
	      (exit 1)))
	(set! db   (open-db))
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	    (begin
	      (debug:print 0 "ERROR: Attempted to " action-desc " but run area config file not found")
	      (exit 1))
	    ;; Extract out stuff needed in most or many calls
	    ;; here then call proc
	    (let* ((keynames   (map key:get-fieldname keys))
		   (keyvallst  (keys->vallist keys #t)))
	      (proc db keys keynames keyvallst)))
	(sqlite3:finalize! db)
	(set! *didsomething* #t))))

;;======================================================================
;; Rollup runs
;;======================================================================

;; Update the test_meta table for this test
(define (runs:update-test_meta db test-name test-conf)
  (let ((currrecord (db:testmeta-get-record db test-name)))
    (if (not currrecord)
	(begin
	  (set! currrecord (make-vector 10 #f))
	  (db:testmeta-add-record db test-name)))
    (for-each 
     (lambda (key)
       (let* ((idx (cadr key))
	      (fld (car  key))
	      (val (config-lookup test-conf "test_meta" fld)))

	 (if (and val (not (equal? (vector-ref currrecord idx) val)))
	     (begin
	       (print "Updating " test-name " " fld " to " val)
	       (db:testmeta-update-field db test-name fld val)))))
     '(("author" 2)("owner" 3)("description" 4)("reviewed" 5)("tags" 9)))))

;; Update test_meta for all tests







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	    (begin
	      (debug:print 0 "ERROR: Attempted to " action-desc " but run area config file not found")
	      (exit 1))
	    ;; Extract out stuff needed in most or many calls
	    ;; here then call proc
	    (let* ((keynames   (map key:get-fieldname keys))
		   (keyvallst  (keys->vallist keys #t)))
	      (proc db target runname keys keynames keyvallst)))
	(sqlite3:finalize! db)
	(set! *didsomething* #t))))))

;;======================================================================
;; Rollup runs
;;======================================================================

;; Update the test_meta table for this test
(define (runs:update-test_meta db test-name test-conf)
  (let ((currrecord (db:testmeta-get-record db test-name)))
    (if (not currrecord)
	(begin
	  (set! currrecord (make-vector 10 #f))
	  (db:testmeta-add-record db test-name)))
    (for-each 
     (lambda (key)
       (let* ((idx (cadr key))
	      (fld (car  key))
	      (val (config-lookup test-conf "test_meta" fld)))
	 ;; (debug:print 5 "idx: " idx " fld: " fld " val: " val)
	 (if (and val (not (equal? (vector-ref currrecord idx) val)))
	     (begin
	       (print "Updating " test-name " " fld " to " val)
	       (db:testmeta-update-field db test-name fld val)))))
     '(("author" 2)("owner" 3)("description" 4)("reviewed" 5)("tags" 9)))))

;; Update test_meta for all tests
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  (debug:print 4 "runs:rollup-run, keys: " keys " keyvallst: " keyvallst " :runname " runname " user: " user)
  (let* (; (keyvalllst      (keys:target->keyval keys target))
	 (new-run-id      (runs:register-run db keys keyvallst runname "new" "n/a" user))
	 (prev-tests      (test:get-matching-previous-test-run-records db new-run-id "%" "%"))
	 (curr-tests      (db-get-tests-for-run db new-run-id "%" "%" '() '()))
	 (curr-tests-hash (make-hash-table)))
    (db:update-run-event_time db new-run-id)
    ;; index the already saved tests by testname and itempath in curr-tests-hash
    (for-each
     (lambda (testdat)
       (let* ((testname  (db:test-get-testname testdat))
	      (item-path (db:test-get-item-path testdat))
	      (full-name (conc testname "/" item-path)))
	 (hash-table-set! curr-tests-hash full-name testdat)))
     curr-tests)







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  (debug:print 4 "runs:rollup-run, keys: " keys " keyvallst: " keyvallst " :runname " runname " user: " user)
  (let* (; (keyvalllst      (keys:target->keyval keys target))
	 (new-run-id      (runs:register-run db keys keyvallst runname "new" "n/a" user))
	 (prev-tests      (test:get-matching-previous-test-run-records db new-run-id "%" "%"))
	 (curr-tests      (db-get-tests-for-run db new-run-id "%" "%" '() '()))
	 (curr-tests-hash (make-hash-table)))
    (db:update-run-event_time db new-run-id)
    ;; index the already saved tests by testname and itemdat in curr-tests-hash
    (for-each
     (lambda (testdat)
       (let* ((testname  (db:test-get-testname testdat))
	      (item-path (db:test-get-item-path testdat))
	      (full-name (conc testname "/" item-path)))
	 (hash-table-set! curr-tests-hash full-name testdat)))
     curr-tests)