78 lines
2.6 KiB
TypeScript
78 lines
2.6 KiB
TypeScript
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import { describe, it, expect, vi, beforeEach } from "vitest";
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import { backendStore } from "./backend.svelte.ts";
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// Mock WebSocket globally so the store module can reference it
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class MockWebSocket {
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onopen: ((ev: Event) => void) | null = null;
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onclose: ((ev: CloseEvent) => void) | null = null;
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onmessage: ((ev: MessageEvent) => void) | null = null;
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onerror: ((ev: Event) => void) | null = null;
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close = vi.fn();
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}
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vi.stubGlobal("WebSocket", MockWebSocket);
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// Mock fetch to prevent real network calls
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vi.stubGlobal(
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"fetch",
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vi.fn(() =>
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Promise.resolve({
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ok: true,
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json: () => Promise.resolve({}),
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})
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)
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);
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describe("backend store", () => {
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beforeEach(() => {
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backendStore.disconnect();
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backendStore.setPort(8081);
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});
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it("test_exports_expected_properties", () => {
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expect(backendStore).toHaveProperty("port");
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expect(backendStore).toHaveProperty("connectionState");
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expect(backendStore).toHaveProperty("connected");
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expect(backendStore).toHaveProperty("appState");
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expect(backendStore).toHaveProperty("stateMessage");
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expect(backendStore).toHaveProperty("deviceInfo");
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expect(backendStore).toHaveProperty("version");
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expect(backendStore).toHaveProperty("lastError");
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expect(backendStore).toHaveProperty("apiBaseUrl");
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expect(backendStore).toHaveProperty("wsUrl");
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expect(backendStore).toHaveProperty("obsUrl");
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expect(backendStore).toHaveProperty("syncUrl");
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});
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it("test_exports_expected_methods", () => {
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expect(typeof backendStore.setPort).toBe("function");
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expect(typeof backendStore.connect).toBe("function");
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expect(typeof backendStore.disconnect).toBe("function");
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expect(typeof backendStore.apiUrl).toBe("function");
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expect(typeof backendStore.apiFetch).toBe("function");
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expect(typeof backendStore.apiGet).toBe("function");
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expect(typeof backendStore.apiPost).toBe("function");
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expect(typeof backendStore.apiPut).toBe("function");
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});
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it("test_obsUrl_derives_from_port", () => {
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backendStore.setPort(8081);
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expect(backendStore.obsUrl).toBe("http://localhost:8080");
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});
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it("test_apiBaseUrl_uses_port", () => {
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backendStore.setPort(8081);
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expect(backendStore.apiBaseUrl).toBe("http://localhost:8081");
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});
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it("test_wsUrl_uses_port", () => {
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backendStore.setPort(8081);
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expect(backendStore.wsUrl).toBe("ws://localhost:8081/ws/control");
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});
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it("test_initial_state", () => {
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// After disconnect() in beforeEach, state should be disconnected
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expect(backendStore.connectionState).toBe("disconnected");
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expect(backendStore.appState).toBe("initializing");
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});
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});
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