Closed tavmem closed 4 years ago
Related to this issue:
One of the tests for kona in src/tests.c is: TC_("a:(#'3 4 6)[0]; a 9", "9 9 9")
However, in k2.8:
K 2.8 2000-10-10 Copyright (C) 1993-2000 Kx Systems
Evaluation. Not for commercial use.
\ for help. \\ to exit.
a:(#'3 4 6)[0]; a 9
valence error
a:(#'3 4 6)[0]; a 9
^
>
Similarly, one of the other tests for kona in src/tests.c is: TC_(".'\"98\"", ".'\"98\"")
But in k2.8:
K 2.8 2000-10-10 Copyright (C) 1993-2000 Kx Systems
\ for help. \\ to exit.
.'"98"
valence error
.'"98"
^
>
There is yet another test for kona in tests.c that does not work in k2.8. It definitely looks like there was a planned extension to k3. That would be fine, except for some basic capabilities not working, that caused creation of this issue.
The test is: TC((0 1;1 2 3) , a:(!a)+!:/:2+!a:4; a[0 1;]) //Extension: !:/:2+!4 works. K3.2 valence err for !, !:, or (!:)
in k2.8:
K 2.8 2000-10-10 Copyright (C) 1993-2000 Kx Systems
\ for help. \\ to exit.
a:(!a)+!:/:2+!a:4; a[0 1;]
valence error
a:(!a)+!:/:2+!a:4; a[0 1;]
^
>
A 4th test for kona in src/tests.c that does not work in k2.8 ... ... further evidence of an extension that inadvertently caused problems with core k3 concepts.
The test is: TC((2#,(,0;,1)), =:/:(1 2;2 1)) //Nice extension to K3.2, which errs on both =/: and =:/:
in k2.8:
K 2.8 2000-10-10 Copyright (C) 1993-2000 Kx Systems
\ for help. \\ to exit.
=:/:(1 2;2 1)
valence error
=:/:(1 2;2 1)
^
>
A 5th test for kona in src/tests.c that does not work in k2.8
The test is: TC_("a:.'(+;-);a@\:1 2", "3 -1")
in k2.8:
K 2.8 2000-10-10 Copyright (C) 1993-2000 Kx Systems
Evaluation. Not for commercial use.
\ for help. \\ to exit.
a:.'(+;-);a@\:1 2
valence error
a:.'(+;-);a@\:1 2
^
>
"... whenever Each is applied to the monad of a primitive verb ... the monadic case must be made explicit by modifying the verb with colon."
In k2.8:
In kona: