refactor: colocate frontend component files

src/features/tbank-connection/ui/TbankConnectionSection/TbankConnectionSection.view.test.tsx

@@ -0,0 +1,29 @@
+import { MantineProvider } from "@mantine/core";
+import { render, screen } from "@testing-library/react";
+import { describe, expect, it, vi } from "vitest";
+import {
+	TbankConnectionError,
+	TbankConnectionLoading,
+} from "./TbankConnectionSection.view";
+
+describe("TbankConnectionSection state views", () => {
+	it("renders loading and retries a status error", () => {
+		const retry = vi.fn();
+		const { rerender } = render(
+			<MantineProvider>
+				<TbankConnectionLoading />
+			</MantineProvider>,
+		);
+		expect(screen.getByRole("status", { name: "Загрузка" })).toHaveAttribute(
+			"aria-busy",
+			"true",
+		);
+		rerender(
+			<MantineProvider>
+				<TbankConnectionError retry={retry} />
+			</MantineProvider>,
+		);
+		screen.getByRole("button", { name: "Повторить" }).click();
+		expect(retry).toHaveBeenCalledOnce();
+	});
+});