⚠
Broken The test itself needs fixing.
Sibling-field union (`player: Player, enemy: Enemy` in the store seed) is not the store surface. The signed declaration was `entity: Player | Enemy`. These pins must not stay green in stdlib.
Failure Output
error[KORU161]: std/store:insert(arena): this store holds kinds (player, enemy) — name one: insert(arena, kind: player)
--> tests/regression/600_STDLIB/690_STORE/690_277_missing_kind_refused/input.k:20:0Code
// Once any insert names a kind, the tag exists and every insert must name
// one. The second insert below is kindless on a kinded store — refused with
// the naming it needs, never silently tagged zero.
import std/proto
import std/store
std/proto:f64(Health)
std/proto(Player) {
health: Health
}
std/proto(Enemy) {
health: Health
}
std/store:new(arena, capacity: 8) { player: Player, enemy: Enemy }
std/store:insert(arena, kind: player) { health: 98.6 }
std/store:insert(arena) { health: 30.0 }
Actual compiler output
error[KORU161]: std/store:insert(arena): this store holds kinds (player, enemy) — name one: insert(arena, kind: player)
--> tests/regression/600_STDLIB/690_STORE/690_277_missing_kind_refused/input.k:20:0Compiler must reject:
Compilation must fail with a diagnostic.
Flows
flow ~f64 click a branch to expand · @labels scroll to their anchor
f64 (expr: Health)
flow ~std/proto click a branch to expand · @labels scroll to their anchor
std/proto (Player, source: health: Health)
flow ~std/proto click a branch to expand · @labels scroll to their anchor
std/proto (Enemy, source: health: Health)
flow ~new click a branch to expand · @labels scroll to their anchor
new (arena, capacity: 8, source: player: Player, enemy: Enemy)
flow ~insert click a branch to expand · @labels scroll to their anchor
insert (arena, kind: player, source: health: 98.6)
flow ~insert click a branch to expand · @labels scroll to their anchor
insert (arena, source: health: 30.0)
Test Configuration
MUST_ERROR