refactor: establish local frontend workspace boundaries

OpenSpec change: evolve-frontend-stack

packages/icons/src/Icons.test.tsx

@@ -0,0 +1,34 @@
+import { render, screen } from "@testing-library/react";
+import { describe, expect, it } from "vitest";
+import { AddIcon, DeleteIcon, EditIcon } from "./index";
+
+describe("icon accessibility", () => {
+	it.each([AddIcon, EditIcon, DeleteIcon])(
+		"keeps decoration hidden and exposes explicitly named images: %s",
+		(Icon) => {
+			const { rerender } = render(
+				<button type="button" aria-label="Действие">
+					<Icon />
+				</button>,
+			);
+			expect(screen.queryByRole("img")).not.toBeInTheDocument();
+			expect(
+				screen.getByRole("button", { name: "Действие" }).querySelector("svg"),
+			).toHaveAttribute("focusable", "false");
+			rerender(
+				<Icon
+					aria-hidden={false}
+					role="img"
+					aria-label="Пример"
+					size={18}
+					strokeWidth={2}
+				/>,
+			);
+			const icon = screen.getByRole("img", { name: "Пример" });
+			expect(icon).toHaveAttribute("width", "18");
+			expect(icon).toHaveAttribute("height", "18");
+			expect(icon).toHaveAttribute("stroke-width", "2");
+			expect(icon).toHaveAttribute("stroke", "currentColor");
+		},
+	);
+});