Loading JupyterKernel breaks tst/testextra/helpsys.tst
Closed this issue · 2 comments
olexandr-konovalov commented
In the test log:
########> Diff in /circa/scratch/gap-jenkins/workspace/GAP-pkg-update-stable-q\
uicktest/GAPCOPTS/64build/GAPGMP/gmp/GAPTARGET/standard/label/kovacs/GAP-pkg-u\
pdate-stable-snapshot/tst/testextra/helpsys.tst:21
# Input is:
HELP(":?");
# Expected output:
# But found:
Error, Function Calls: <func> must return a value
########
In GAP session, to show the backtrace:
gap> HELP(":?");
Error, Function Calls: <func> must return a value in
return HELP_VIEWER_INFO.(viewer).show(
[ book.bookname, StripEscapeSequences( book.entries[entrynr][1] ), data ] )
; at /Users/alexk/Library/Preferences/GAP/pkg/JupyterKernel/gap/JupyterHelp.g\
i:75 called from
GET_HELP_URL( i
) at /Users/alexk/Library/Preferences/GAP/pkg/JupyterKernel/gap/JupyterHelp.g\
i:128 called from
HELP_SHOW_MATCHES( books, str, false
) at /Users/alexk/Library/Preferences/GAP/pkg/JupyterKernel/gap/JupyterHelp.g\
i:260 called from
<function "HELP">( <arguments> )
called from read-eval loop at *stdin*:9
you can supply one by 'return <value>;'
brk>
olexandr-konovalov commented
The test sets SetHelpViewer("screen"); and we have
gap> Print(HELP_VIEWER_INFO.("screen").show);
function ( lines )
if UserPreference( "Pager" ) = "builtin" then
if IsRecord( lines ) then
lines.exitAtEnd := false;
else
lines := rec(
lines := lines,
exitAtEnd := false );
fi;
PAGER_BUILTIN( lines );
else
PAGER_EXTERNAL( lines );
fi;
return;
end
olexandr-konovalov commented