1import { assertEquals } from "@std/assert";23import {4 canRemovePlacedRectangle,5 getStatusTone,6} from "@/lib/shikaku/play_state.ts";78Deno.test("canRemovePlacedRectangle allows removal only while puzzle is in progress", () => {9 assertEquals(canRemovePlacedRectangle("in_progress"), true);10 assertEquals(canRemovePlacedRectangle("solved"), false);11});1213Deno.test("getStatusTone returns success tone for solved puzzles", () => {14 assertEquals(getStatusTone("in_progress"), "default");15 assertEquals(getStatusTone("solved"), "solved");16});