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* Merge pull request #4113 from jcosborn/gettypeinstAndreas Rumpf2016-05-281-1/+6
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| * getTypeInst and getTypeImpl mostly working now and added testJames Osborn2016-05-041-1/+2
| * added getTypeInst which includes generic parametersJames Osborn2016-05-041-1/+5
* | fixes #3956Andreas Rumpf2016-05-111-4/+5
|/
* fixes #3731Andreas Rumpf2016-04-041-3/+11
* fixes #3561, fixes #2409Andreas Rumpf2016-04-041-3/+7
* fixes #3804Andreas Rumpf2016-04-041-0/+4
* fixes #3973Andreas Rumpf2016-04-031-1/+1
* fixes #3916Andreas Rumpf2016-02-291-4/+4
* Fixed deprecation warnings while Nim compiles.Hans Raaf2016-01-181-1/+1
* first implementation of the new lambda-lifting pass; barely anything worksAndreas Rumpf2015-12-261-2/+2
* os.walkDir is available at compile timeAraq2015-11-101-2/+4
* fixes #3299Araq2015-10-151-0/+22
* fixes #2473; cleanup of some testsAraq2015-09-301-6/+9
* fixes #3387Araq2015-09-291-1/+0
* fixes #3357Araq2015-09-231-2/+5
* VM produces objects.Yuriy Glukhov2015-09-051-2/+6
* when nimvm stmt proof of conceptYuriy Glukhov2015-09-041-1/+4
* implemented macros.getImplAraq2015-08-211-0/+1
* VM: repl supports global variables properly"Araq2015-08-161-3/+3
* Merge pull request #3177 from zah/generic-types-in-macrosAndreas Rumpf2015-08-141-2/+23
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| * Disable the new generic params handling for immediate template and macrosZahary Karadjov2015-08-021-1/+5
| * fix #1858 again; restores the support for static macro paramsZahary Karadjov2015-08-021-2/+19
* | fixes #3066Araq2015-08-091-0/+3
* | fixes #1329Araq2015-08-091-0/+2
|/
* emerald project has a chance of workingAraq2015-08-021-9/+18
* staticExec now supports cachingAraq2015-07-151-1/+13
* macros: Introduce sameType(a, b) for node typesAdam Strzelecki2015-07-031-0/+1
* fixes #3041Araq2015-07-021-20/+26
* fixes #2297, fixes #2946Araq2015-06-181-6/+1
* Removed magics: mAbsI64rku2015-06-101-1/+1
* Removed magics: mBitnotI64rku2015-06-101-1/+1
* Removed magics: mEqI64 mLtI64 mLeI64rku2015-06-101-3/+3
* Removed magics: mShrI64, mShlI64, mBitandI64, mBitorI64, mBitxorI64rku2015-06-101-5/+5
* Removed magics: mAddI64, mSubI64, mMulI64, mDivI64, mModI64rku2015-06-101-5/+5
* marshalling can be done at compile-timeAraq2015-04-251-4/+42
* added '..^' and '..<' operators; 'nil' is allowed for 'len'; added plugin sys...Araq2015-04-221-2/+2
* cleaned up some magics to make room for new magics; added '..<' and '..^' tem...Araq2015-04-221-2/+2
* VM: minor fixes to make lexim workAraq2015-04-201-3/+4
* Fixes #1986 when calling sameConstant on uintJoseph Turner2015-04-091-1/+1
* fixes another regressionAraq2015-03-271-1/+2
* fixes #2346Araq2015-03-161-44/+44
* implements a type API for macrosAraq2015-02-241-1/+6
* macros.PNimrodNode is now NimNodeAraq2015-02-241-1/+1
* Fix typosFederico Ceratto2015-02-151-1/+1
* tables work in 'const' sections; echo supports 'nil' strings; minor cleanupsAraq2015-02-091-1/+2
* Fixed high(cstring) in vmgen tooSimon Hafner2015-02-011-1/+2
* Revert 5e4ae8dDustin Lacewell2015-01-071-20/+3
* Happy new year!Guillaume Gelin2015-01-061-1/+1
* unstaged fileZahary Karadjov2015-01-051-1/+1
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(selective-load "mu.arc" section-level)
(set allow-raw-addresses*)
(add-code:readfile "chessboard.mu")
(freeze function*)
(load-system-functions)

(reset2)
(new-trace "read-move-legal")
(run-code main
  (default-space:space-address <- new space:literal 30:literal/capacity)
  (stdin:channel-address <- init-channel 1:literal)
  (r:integer/routine <- fork read-move:fn nil:literal/globals 2000:literal/limit stdin:channel-address)
  (c:character <- copy ((#\a literal)))
  (x:tagged-value <- save-type c:character)
  (stdin:channel-address/deref <- write stdin:channel-address x:tagged-value)
  (c:character <- copy ((#\2 literal)))
  (x:tagged-value <- save-type c:character)
  (stdin:channel-address/deref <- write stdin:channel-address x:tagged-value)
  (c:character <- copy ((#\- literal)))
  (x:tagged-value <- save-type c:character)
  (stdin:channel-address/deref <- write stdin:channel-address x:tagged-value)
  (c:character <- copy ((#\a literal)))
  (x:tagged-value <- save-type c:character)
  (stdin:channel-address/deref <- write stdin:channel-address x:tagged-value)
  (c:character <- copy ((#\4 literal)))
  (x:tagged-value <- save-type c:character)
  (stdin:channel-address/deref <- write stdin:channel-address x:tagged-value)
  (c:character <- copy ((#\newline literal)))
  (x:tagged-value <- save-type c:character)
  (stdin:channel-address/deref <- write stdin:channel-address x:tagged-value)
  (sleep until-routine-done:literal r:integer/routine)
)
(each routine completed-routines*
;?   (prn "  " routine)
  (awhen rep.routine!error
    (prn "error - " it)))
(when (~ran-to-completion 'read-move)
  (prn "F - chessboard accepts legal moves (<rank><file>-<rank><file>)"))
; todo: we can't test that keys pressed are printed to screen
; but that's at a lower level
;? (quit)

(reset2)
(new-trace "read-move-incomplete")
; initialize some variables at specific raw locations
;? (prn "== init")
(run-code test-init
  (1:channel-address/raw <- init-channel 1:literal)
  (2:terminal-address/raw <- init-fake-terminal 20:literal 10:literal)
  (3:string-address/raw <- get 2:terminal-address/raw/deref data:offset))
(wipe completed-routines*)
; the component under test; we'll be running this repeatedly
(let read-move-routine (make-routine 'read-move memory*.1 memory*.2)
;?   (prn "== first key")
  (run-code send-first-key
    (default-space:space-address <- new space:literal 30:literal/capacity)
    (c:character <- copy ((#\a literal)))
    (x:tagged-value <- save-type c:character)
    (1:channel-address/raw/deref <- write 1:channel-address/raw x:tagged-value))
  (wipe completed-routines*)
  ; check that read-move consumes it and then goes to sleep
  (enq read-move-routine running-routines*)
  (run-more)
  (when (ran-to-completion 'read-move)
    (prn "F - chessboard waits after first letter of move"))
  (wipe completed-routines*)
  ; send in a few more letters
;?   (prn "== more keys")
  (restart read-move-routine)
  (run-code send-more-keys
    (default-space:space-address <- new space:literal 30:literal/capacity)
    (c:character <- copy ((#\2 literal)))
    (x:tagged-value <- save-type c:character)
    (1:channel-address/raw/deref <- write 1:channel-address/raw x:tagged-value)
    (c:character <- copy ((#\- literal)))
    (x:tagged-value <- save-type c:character)
    (1:channel-address/raw/deref <- write 1:channel-address/raw x:tagged-value)
    (c:character <- copy ((#\a literal)))
    (x:tagged-value <- save-type c:character)
    (1:channel-address/raw/deref <- write 1:channel-address/raw x:tagged-value)
    (c:character <- copy ((#\4 literal)))
    (x:tagged-value <- save-type c:character)
    (1:channel-address/raw/deref <- write 1:channel-address/raw x:tagged-value))
  ; check that read-move consumes them and then goes to sleep
  (when (ran-to-completion 'read-move)
    (prn "F - chessboard waits after each subsequent letter of move until the last"))
  (wipe completed-routines*)
  ; send final key
;?   (prn "== final key")
  (restart read-move-routine)
;?   (set dump-trace*)
  (run-code send-final-key
    (default-space:space-address <- new space:literal 30:literal/capacity)
    (c:character <- copy ((#\newline literal)))
    (x:tagged-value <- save-type c:character)
    (1:channel-address/raw/deref <- write 1:channel-address/raw x:tagged-value))
  ; check that read-move consumes it and -- this time -- returns
  (when (~ran-to-completion 'read-move)
    (prn "F - 'read-move' completes after final letter of move"))
)

(reset2)
(new-trace "read-move-quit")
(run-code main
  (default-space:space-address <- new space:literal 30:literal/capacity)
  (stdin:channel-address <- init-channel 1:literal)
  (dummy:terminal-address <- init-fake-terminal 20:literal 10:literal)
  (r:integer/routine <- fork-helper read-move:fn nil:literal/globals 2000:literal/limit stdin:channel-address dummy:terminal-address)
  (c:character <- copy ((#\q literal)))
  (x:tagged-value <- save-type c:character)
  (stdin:channel-address/deref <- write stdin:channel-address x:tagged-value)
  (sleep until-routine-done:literal r:integer/routine)
)
(when (~ran-to-completion 'read-move)
  (prn "F - chessboard quits on move starting with 'q'"))

(reset2)
(new-trace "read-illegal-file")
(run-code main
  (default-space:space-address <- new space:literal 30:literal/capacity)
  (stdin:channel-address <- init-channel 1:literal)
  (dummy:terminal-address <- init-fake-terminal 20:literal 10:literal)
  (r:integer/routine <- fork-helper read-file:fn nil:literal/globals 2000:literal/limit stdin:channel-address dummy:terminal-address)
  (c:character <- copy ((#\i literal)))
  (x:tagged-value <- save-type c:character)
  (stdin:channel-address/deref <- write stdin:channel-address x:tagged-value)
  (sleep until-routine-done:literal r:integer/routine)
)
;? (each routine completed-routines*
;?   (prn "  " routine))
(when (or (ran-to-completion 'read-file)
          (let routine routine-running!read-file
            (~posmatch "file too high" rep.routine!error)))
  (prn "F - 'read-file' checks that file lies between 'a' and 'h'"))

(reset2)
(new-trace "read-illegal-rank")
(run-code main
  (default-space:space-address <- new space:literal 30:literal/capacity)
  (stdin:channel-address <- init-channel 1:literal)
  (dummy:terminal-address <- init-fake-terminal 20:literal 10:literal)
  (r:integer/routine <- fork-helper read-rank:fn nil:literal/globals 2000:literal/limit stdin:channel-address dummy:terminal-address)
  (c:character <- copy ((#\9 literal)))
  (x:tagged-value <- save-type c:character)
  (stdin:channel-address/deref <- write stdin:channel-address x:tagged-value)
  (sleep until-routine-done:literal r:integer/routine)
)
(when (or (ran-to-completion 'read-rank)
          (let routine routine-running!read-rank
            (~posmatch "rank too high" rep.routine!error)))
  (prn "F - 'read-rank' checks that rank lies between '1' and '8'"))

(reset2)
(new-trace "print-board")
(run-code main
  (default-space:space-address <- new space:literal 30:literal/capacity)
  (initial-position:list-address <- init-list ((#\R literal)) ((#\P literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\p literal)) ((#\r literal))
                                              ((#\N literal)) ((#\P literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\p literal)) ((#\n literal))
                                              ((#\B literal)) ((#\P literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\p literal)) ((#\b literal))
                                              ((#\Q literal)) ((#\P literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\p literal)) ((#\q literal))
                                              ((#\K literal)) ((#\P literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\p literal)) ((#\k literal))
                                              ((#\B literal)) ((#\P literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\p literal)) ((#\b literal))
                                              ((#\N literal)) ((#\P literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\p literal)) ((#\n literal))
                                              ((#\R literal)) ((#\P literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\p literal)) ((#\r literal)))
  (b:board-address <- init-board initial-position:list-address)
  (screen:terminal-address <- init-fake-terminal 20:literal 10:literal)
  (print-board screen:terminal-address b:board-address)
  (1:string-address/raw <- get screen:terminal-address/deref data:offset)
)
(each routine completed-routines*
  (awhen rep.routine!error
    (prn "error - " it)))
;? (prn memory*.1)
(when (~screen-contains memory*.1 20
          (+ "8 | r n b q k b n r "
             "7 | p p p p p p p p "
             "6 | _ _ _ _ _ _ _ _ "
             "5 | _ _ _ _ _ _ _ _ "
             "4 | _ _ _ _ _ _ _ _ "
             "3 | _ _ _ _ _ _ _ _ "
             "2 | P P P P P P P P "
             "1 | R N B Q K B N R "
             "  +---------------- "
             "    a b c d e f g h "))
  (prn "F - print-board works; chessboard begins at @memory*.1"))

; todo: how to fold this more elegantly with the previous test?
(reset2)
(new-trace "make-move")
(run-code main
  (default-space:space-address <- new space:literal 30:literal/capacity)
  ; hook up stdin
  (stdin:channel-address <- init-channel 1:literal)
  ; fake screen
  (screen:terminal-address <- init-fake-terminal 20:literal 10:literal)
  ; initial position
  (initial-position:list-address <- init-list ((#\R literal)) ((#\P literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\p literal)) ((#\r literal))
                                              ((#\N literal)) ((#\P literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\p literal)) ((#\n literal))
                                              ((#\B literal)) ((#\P literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\p literal)) ((#\b literal))
                                              ((#\Q literal)) ((#\P literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\p literal)) ((#\q literal))
                                              ((#\K literal)) ((#\P literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\p literal)) ((#\k literal))
                                              ((#\B literal)) ((#\P literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\p literal)) ((#\b literal))
                                              ((#\N literal)) ((#\P literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\p literal)) ((#\n literal))
                                              ((#\R literal)) ((#\P literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\_ literal)) ((#\p literal)) ((#\r literal)))
  (b:board-address <- init-board initial-position:list-address)
  ; move: a2-a4
  (m:move-address <- new move:literal)
  (f:integer-integer-pair-address <- get-address m:move-address/deref from:offset)
  (dest:integer-address <- get-address f:integer-integer-pair-address/deref 0:offset)
  (dest:integer-address/deref <- copy 0:literal)  ; from-file: a
  (dest:integer-address <- get-address f:integer-integer-pair-address/deref 1:offset)
  (dest:integer-address/deref <- copy 1:literal)  ; from-rank: 2
  (t0:integer-integer-pair-address <- get-address m:move-address/deref to:offset)
  (dest:integer-address <- get-address t0:integer-integer-pair-address/deref 0:offset)
  (dest:integer-address/deref <- copy 0:literal)  ; to-file: a
  (dest:integer-address <- get-address t0:integer-integer-pair-address/deref 1:offset)
  (dest:integer-address/deref <- copy 3:literal)  ; to-rank: 4
  (b:board-address <- make-move b:board-address m:move-address)
  (print-board screen:terminal-address b:board-address)
  (1:string-address/raw <- get screen:terminal-address/deref data:offset)
)
(each routine completed-routines*
  (awhen rep.routine!error
    (prn "error - " it)))
;? (prn memory*.1)
(when (~screen-contains memory*.1 20
          (+ "8 | r n b q k b n r "
             "7 | p p p p p p p p "
             "6 | _ _ _ _ _ _ _ _ "
             "5 | _ _ _ _ _ _ _ _ "
             "4 | P _ _ _ _ _ _ _ "
             "3 | _ _ _ _ _ _ _ _ "
             "2 | _ P P P P P P P "
             "1 | R N B Q K B N R "
             "  +---------------- "
             "    a b c d e f g h "))
  (prn "F - make-move works; chessboard begins at @memory*.1"))

(reset2)