Megatest

(declare (unit tests))
(declare (uses lock-queue))
(declare (uses db))
(declare (uses tdb))
(declare (uses common))
(declare (uses items))
(declare (uses runconfig))
;; (declare (uses sdb))

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

;; Call this one to do all the work and get a standardized list of tests
(define (tests:get-all)
  (let* ((test-search-path   (cons (conc *toppath* "/tests") ;; the default
				   (tests:get-tests-search-path *configdat*))))
  (let* ((test-search-path   (tests:get-tests-search-path *configdat*)))
    (tests:get-valid-tests (make-hash-table) test-search-path)))

(define (tests:get-tests-search-path cfgdat)
  (let ((paths (map cadr (configf:get-section cfgdat "tests-paths"))))
    (cons (conc *toppath* "/tests") paths)))

(define (tests:get-valid-tests test-registry tests-paths)

;; tests:glob-like-match
(define (tests:glob-like-match patt str) 
  (let ((like (substring-index "%" patt)))
    (let* ((notpatt  (equal? (substring-index "~" patt) 0))
	   (newpatt  (if notpatt (substring patt 1) patt))
	   (finpatt  (if like
			(string-substitute (regexp "%") ".*" newpatt)
			(string-substitute (regexp "\\*") ".*" newpatt)))
			(string-substitute (regexp "%") ".*" newpatt #f)
			(string-substitute (regexp "\\*") ".*" newpatt #f)))
	   (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
;;

      #f))

;; Check for waiver eligibility
;;
(define (tests:check-waiver-eligibility testdat prev-testdat)
  (let* ((test-registry (make-hash-table))
	 (testconfig  (tests:get-testconfig (db:test-get-testname testdat) test-registry #f))
	 (test-rundir ;; (sdb:qry 'passstr 
	 (test-rundir (db:test-get-rundir testdat))
	 (prev-rundir (db:test-get-rundir prev-testdat))
	  (db:test-get-rundir testdat)) ;; )
	 (prev-rundir ;; (sdb:qry 'passstr 
	  (db:test-get-rundir prev-testdat)) ;; )
	 (waivers     (configf:section-vars testconfig "waivers"))
	 (waiver-rx   (regexp "^(\\S+)\\s+(.*)$"))
	 (diff-rule   "diff %file1% %file2%")
	 (logpro-rule "diff %file1% %file2% | logpro %waivername%.logpro %waivername%.html"))
    (if (not (file-exists? test-rundir))
	(begin
	  (debug:print 0 "ERROR: test run directory is gone, cannot propagate waiver")

				    (if (null? tal)
					#t
					(loop (car tal)(cdr tal)))
				    #f))))))
	    (pop-directory)
	    result)))))

(define (tests:test-force-state-status! test-id state status)
  (rmt:test-set-status-state test-id status state #f)
  (mt:process-triggers test-id state status))
(define (tests:test-force-state-status! run-id test-id state status)
  (rmt:test-set-status-state run-id test-id status state #f)
  (mt:process-triggers run-id test-id state status))

;; Do not rpc this one, do the underlying calls!!!
(define (tests:test-set-status! test-id state status comment dat #!key (work-area #f))
(define (tests:test-set-status! run-id test-id state status comment dat #!key (work-area #f))
  (let* ((real-status status)
	 (otherdat    (if dat dat (make-hash-table)))
	 (testdat     (rmt:get-test-info-by-id test-id))
	 (testdat     (rmt:get-test-info-by-id run-id test-id))
	 (run-id      (db:test-get-run_id testdat))
	 (test-name   (db:test-get-testname   testdat))
	 (test-name   (db:test-get-testname  testdat))
	 (item-path   (db:test-get-item-path testdat))
	 ;; before proceeding we must find out if the previous test (where all keys matched except runname)
	 ;; 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

	(set! real-status "WAIVED"))

    (debug:print 4 "real-status " real-status ", waived " waived ", status " status)

    ;; update the primary record IF state AND status are defined
    (if (and state status)
	(begin
	  (rmt:test-set-status-state test-id real-status state (if waived waived comment))
	  (mt:process-triggers test-id state real-status)))
	  (rmt:test-set-status-state run-id test-id real-status state (if waived waived comment))
	  (mt:process-triggers run-id test-id state real-status)))
    
    ;; if status is "AUTO" then call rollup (note, this one modifies data in test
    ;; run area, it does remote calls under the hood.
    (if (and test-id state status (equal? status "AUTO")) 
	(rmt:test-data-rollup test-id status))
	(rmt:test-data-rollup run-id test-id status))

    ;; add metadata (need to do this way to avoid SQL injection issues)

    ;; :first_err
    ;; (let ((val (hash-table-ref/default otherdat ":first_err" #f)))
    ;;   (if val
    ;;       (sqlite3:execute db "UPDATE tests SET first_err=? WHERE run_id=? AND testname=? AND item_path=?;" val run-id test-name item-path)))

			   variable ","
			   value    ","
			   expected ","
			   tol      ","
			   units    ","
			   dcomment ",," ;; extra comma for status
			   type     )))
	    ;; This was run remote, don't think that makes sense.
	    (db:csv->test-data #f test-id
	    ;; This was run remote, don't think that makes sense. Perhaps not, but that is the easiest path for the moment.
	    (rmt:csv->test-data run-id test-id
				dat))))
      
    ;; need to update the top test record if PASS or FAIL and this is a subtest
    (if (not (equal? item-path ""))
	(rmt:roll-up-pass-fail-counts run-id test-name item-path status))

    (if (or (and (string? comment)
		 (string-match (regexp "\\S+") comment))
	    waived)
	(let ((cmt  (if waived waived comment)))
	  (rmt:general-call 'set-test-comment cmt test-id)))))
	  (rmt:general-call 'set-test-comment run-id cmt test-id)))))

(define (tests:test-set-toplog! run-id test-name logf) 
  (rmt:general-call 'tests:test-set-toplog logf run-id test-name))
  (rmt:general-call 'tests:test-set-toplog run-id logf run-id test-name))

(define (tests:summarize-items run-id test-id test-name force)
  ;; if not force then only update the record if one of these is true:
  ;;   1. logf is "log/final.log
  ;;   2. logf is same as outputfilename
  (let* ((outputfilename (conc "megatest-rollup-" test-name ".html"))
	 (orig-dir       (current-directory))
	 (logf-info      (rmt:test-get-logfile-info run-id test-name))
	 (logf           (if logf-info (cadr logf-info) #f))
	 (path           (if logf-info (car  logf-info) #f)))
    ;; This query finds the path and changes the directory to it for the test
    (if (and (string? path)
	     (directory? path)) ;; can get #f here under some wierd conditions. why, unknown ...
	(begin
	  (debug:print 4 "Found path: " path)
	  (change-directory path))
	;; (set! outputfilename (conc path "/" outputfilename)))
	(print "No such path: " path))
	(debug:print 0 "ERROR: summarize-items for run-id=" run-id ", test-name=" test-name ", 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 (lock-queue:wait-turn outputfilename test-id))
	      (print "Not updating " outputfilename " as another test item has signed up for the job")

					      "<td>" state    "</td>" 
					      "<td><font color=" (common:get-color-from-status status)
					      ">"   status   "</font></td>"
					      "<td>" (if (equal? comment "")
							 "&nbsp;"
							 comment) "</td>"
							 "</tr>"))))
		       (if (list? testdat)
		       testdat)
			   testdat
			   (begin
			     (print "ERROR: failed to get records with rmt:test-get-records-for-index-file run-id=" run-id "test-name=" test-name)
			     '())))
			   
		      (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>"))

		  (close-output-port oup)
		  (lock-queue:release-lock outputfilename test-id)
		  (change-directory orig-dir)
		  ;; NB// tests:test-set-toplog! is remote internal...
		  (tests:test-set-toplog! run-id test-name outputfilename)
		  )))))))

;; MUST BE CALLED local!
;;
(define (tests:test-get-paths-matching keynames target fnamepatt #!key (res '()))
  ;; BUG: Move the values derived from args to parameters and push to megatest.scm
  (let* ((testpatt   (if (args:get-arg "-testpatt")(args:get-arg "-testpatt") "%"))
	 (statepatt  (if (args:get-arg ":state")   (args:get-arg ":state")    "%"))
	 (statuspatt (if (args:get-arg ":status")  (args:get-arg ":status")   "%"))
	 (runname    (if (args:get-arg ":runname") (args:get-arg ":runname")  "%"))
	 (paths-from-db (rmt:test-get-paths-matching-keynames-target-new keynames target res
					testpatt
					statepatt
					statuspatt
					runname)))
    (if fnamepatt
	(apply append 
	       (map (lambda (p)
		      (if (directory-exists? p)
			  (glob (conc p "/" fnamepatt))
			  '()))
		    paths-from-db))
	paths-from-db)))

			      
;;======================================================================
;; 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))

	 (tests:testqueue-set-priority! b-record b-priority)
	 (if (and a-waitons (member (tests:testqueue-get-testname b-record) a-waitons))
	     #f ;; cannot have a which is waiting on b happening before b
	     (if (and b-waitons (member (tests:testqueue-get-testname a-record) b-waitons))
		 #t ;; this is the correct order, b is waiting on a and b is before a
		 (if (> a-priority b-priority)
		     #t ;; if a is a higher priority than b then we are good to go
		     #f))))))))
		     (string-compare3 a b)))))))))

;; for each test:
;;   
(define (tests:filter-non-runnable run-id testkeynames testrecordshash)
  (let ((runnables '()))
    (for-each
     (lambda (testkeyname)
       (let* ((test-record (hash-table-ref testrecordshash testkeyname))
	      (test-name   (tests:testqueue-get-testname  test-record))
	      (itemdat     (tests:testqueue-get-itemdat   test-record))
	      (item-path   (tests:testqueue-get-item_path test-record))
	      (waitons     (tests:testqueue-get-waitons   test-record))
	      (keep-test   #t)
	      (test-id     (rmt:get-test-id run-id test-name item-path))
	      (tdat        (rmt:get-testinfo-state-status test-id))) ;; (cdb:get-test-info-by-id *runremote* test-id)))
	      (tdat        (rmt:get-testinfo-state-status run-id test-id))) ;; (cdb:get-test-info-by-id *runremote* test-id)))
	 (if tdat
	     (begin
	       ;; Look at the test state and status
	       (if (or (and (member (db:test-get-status tdat) 
				    '("PASS" "WARN" "WAIVED" "CHECK" "SKIP"))
			    (equal? (db:test-get-state tdat) "COMPLETED"))
		       (member (db:test-get-state tdat)
				    '("INCOMPLETE" "KILLED")))
		   (set! keep-test #f))

	       ;; examine waitons for any fails. If it is FAIL or INCOMPLETE then eliminate this test
	       ;; from the runnable list
	       (if keep-test
		   (for-each (lambda (waiton)
			       ;; for now we are waiting only on the parent test
			       (let* ((parent-test-id (rmt:get-test-id run-id waiton ""))
				      (wtdat          (rmt:get-testinfo-state-status test-id))) ;; (cdb:get-test-info-by-id *runremote* test-id)))
				      (wtdat          (rmt:get-testinfo-state-status run-id test-id))) ;; (cdb:get-test-info-by-id *runremote* test-id)))
				 (if (or (and (equal? (db:test-get-state wtdat) "COMPLETED")
					      (member (db:test-get-status wtdat) '("FAIL")))
					 (member (db:test-get-status wtdat)  '("KILLED"))
					 (member (db:test-get-state wtdat)   '("INCOMPETE")))
				 ;; (if (or (member (db:test-get-status wtdat)
				 ;;        	 '("FAIL" "KILLED"))
				 ;;         (member (db:test-get-state wtdat)

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

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

(define (test-get-kill-request test-id) ;; run-id test-name itemdat)
  (let* ((testdat   (rmt:get-test-info-by-id test-id)))
(define (test-get-kill-request run-id test-id) ;; run-id test-name itemdat)
  (let* ((testdat   (rmt:get-test-info-by-id run-id test-id)))
    (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))
	 tdb
	 "SELECT count(id) FROM test_rundat;")
	res))
  0)

(define (tests:update-central-meta-info test-id cpuload diskfree minutes uname hostname)
  (rmt:general-call 'update-cpuload-diskfree cpuload diskfree test-id)
(define (tests:update-central-meta-info run-id test-id cpuload diskfree minutes uname hostname)
  (rmt:general-call 'update-cpuload-diskfree run-id cpuload diskfree test-id)
  (if minutes 
      (rmt:general-call 'update-run-duration minutes test-id))
      (rmt:general-call 'update-run-duration run-id minutes test-id))
  (if (and uname hostname)
      (rmt:general-call 'update-uname-host uname hostname test-id)))
      (rmt:general-call 'update-uname-host run-id uname hostname test-id)))
  
;; This one is for running with no db access (i.e. via rmt: internally)
(define (tests:set-full-meta-info db test-id run-id minutes work-area remtries)
(define (tests:set-full-meta-info test-id run-id minutes work-area)
  (let* ((num-records 0)
	 (cpuload  (get-cpu-load))
;; (define (tests:set-full-meta-info test-id run-id minutes work-area)
;;  (let ((remtries 10))
  (let* ((cpuload  (get-cpu-load))
	 (diskfree (get-df (current-directory)))
	 (uname    (get-uname "-srvpio"))
	 (hostname (get-host-name)))
    ;; (handle-exceptions
    ;;  exn
    ;;  (if (> remtries 0)
    ;;      (begin
    ;;        (set! remtries (- remtries 1))
    ;;        (thread-sleep! 10)
    ;;        (tests:set-full-meta-info db test-id run-id minutes work-area (- remtries 1)))
    ;;      (let ((err-status ((condition-property-accessor 'sqlite3 'status #f) exn)))
    ;;        (debug:print 0 "ERROR: tried for over a minute to update meta info and failed. Giving up")
    ;;        (debug:print 0 "EXCEPTION: database probably overloaded or unreadable.")
    ;;        (debug:print 0 " message: " ((condition-property-accessor 'exn 'message) exn))
    ;;        (print "exn=" (condition->list exn))
    ;;        (debug:print 0 " status:  " ((condition-property-accessor 'sqlite3 'status) exn))
    ;;        (print-call-chain)))
    ;;  (let* ((num-records 0) ;; (test:tdb-get-rundat-count tdb))
    ;;         (cpuload  (get-cpu-load))
    ;;         (diskfree (get-df (current-directory)))
    ;;         (uname    (get-uname "-srvpio"))
    ;;         (hostname (get-host-name)))
    (tdb:update-testdat-meta-info test-id work-area cpuload diskfree minutes)
    (tests:update-central-meta-info test-id cpuload diskfree minutes uname hostname)))
	  
(define (tests:set-partial-meta-info test-id run-id minutes work-area)
    ;;    ;(tests:update-testdat-meta-info db test-id work-area cpuload diskfree minutes)
    ;;    (tests:update-central-meta-info  run-id test-id cpuload diskfree minutes uname hostname)
    (tests:update-central-meta-info run-id test-id cpuload diskfree minutes uname hostname)))
    
;; (define (tests:set-partial-meta-info test-id run-id minutes work-area)
(define (tests:set-partial-meta-info test-id run-id minutes work-area remtries)
  (let* ((cpuload  (get-cpu-load))
	 (diskfree (get-df (current-directory))))
    (tdb:update-testdat-meta-info test-id work-area cpuload diskfree minutes)))
	 (diskfree (get-df (current-directory)))
	 (remtries 10))
    (handle-exceptions
     exn
     (if (> remtries 0)
	 (begin
	   (set! remtries (- remtries 1))
	   (thread-sleep! 10)
	   (tests:set-full-meta-info db test-id run-id minutes work-area (- remtries 1)))
	 (let ((err-status ((condition-property-accessor 'sqlite3 'status #f) exn)))
	   (debug:print 0 "ERROR: tried for over a minute to update meta info and failed. Giving up")
	   (debug:print 0 "EXCEPTION: database probably overloaded or unreadable.")
	   (debug:print 0 " message: " ((condition-property-accessor 'exn 'message) exn))
	   (print "exn=" (condition->list exn))
	   (debug:print 0 " status:  " ((condition-property-accessor 'sqlite3 'status) exn))
	   (print-call-chain)))
     (tests:update-testdat-meta-info db test-id work-area cpuload diskfree minutes)
  )))
	 
;;======================================================================
;; A R C H I V I N G
;;======================================================================

(define (test:archive db test-id)
  #f)

(define (test:archive-tests db keynames target)
  #f)