game/wizard.go had no tests of its own. It is not purely a debug
surface: set_know writes the per-game discovered tables that name items
in ordinary play, and teleport is what the teleport ring calls every
fiftieth turn, so a defect in either leaks into a normal game.
Adds coverage for createObj (pack filing and the gold arm),
createWeaponArmor, createRing, showMap, whatis, whatisPick, setKnow,
teleport and command.go's wizardKit. Package coverage 60.6% -> 62.4%.
Expected values are transcribed from wizard.c, command.c, extern.c,
weapons.c and rogue.h rather than read off the port; wizard mode is
entered through Params.Wizard, the field main.go fills from
ROGUE_WIZARD, so no test pokes the flag.
Two notes from the C. A wizard-created "cursed" weapon is not cursed in
either language: init_weapon assigns o_flags over the ISCURSED bit
create_obj had just set, leaving only the o_hplus penalty, and the test
pins the whole flag word to the init_dam[] row to say so. C's show_map
turns standout on for a non-real square but only off for a square whose
whole flag word is zero, which no secret square has, so C leaks the
attribute across the rest of the map where the port does not; that
display-only difference is reported on the issue and left alone here,
and the test asserts standout only up to the first secret square.
No game behavior is changed.
sneak
495c4629e4