test: add tests for states

tests/setup.ts

@@ -1,79 +0,0 @@
-import { vi } from "vitest";
-
-// Extend global type
-declare global {
-  var testUtils: {
-    createMockFile: (name?: string, size?: number, type?: string) => File;
-    createMockPanel: (overrides?: any) => any;
-    waitFor: (ms: number) => Promise<void>;
-  };
-}
-
-// Mock localStorage for testing
-const localStorageMock = {
-  getItem: vi.fn(),
-  setItem: vi.fn(),
-  removeItem: vi.fn(),
-  clear: vi.fn(),
-  length: 0,
-  key: vi.fn(),
-};
-
-Object.defineProperty(window, "localStorage", {
-  value: localStorageMock,
-});
-
-// Mock crypto for testing
-Object.defineProperty(window, "crypto", {
-  value: {
-    randomUUID: () => "test-uuid-12345",
-  },
-});
-
-// Mock FileReader for image upload testing
-Object.defineProperty(window, "FileReader", {
-  value: vi.fn(() => ({
-    readAsDataURL: vi.fn(),
-    onload: null,
-    onerror: null,
-    result: "data:image/jpeg;base64,/9j/4AAQSkZJRg==",
-  })),
-});
-
-// Global test utilities
-global.testUtils = {
-  createMockFile: (name = "test.jpg", size = 1024, type = "image/jpeg") => {
-    const blob = new Blob([new ArrayBuffer(size)], { type });
-    return new File([blob], name, { type });
-  },
-
-  createMockPanel: (overrides = {}) => ({
-    id: "test-panel-id",
-    backgroundImage: "/backgrounds/b1.jpg",
-    text: {
-      id: "test-text-id",
-      text: "Test Panel",
-      fontSize: 18,
-      fontFamily: "Arial",
-      color: "#ffffff",
-      textAlign: "center" as const,
-      paddingX: 10,
-      verticalOffset: 0,
-    },
-    height: 100,
-    createdAt: new Date("2024-01-01"),
-    updatedAt: new Date("2024-01-01"),
-    ...overrides,
-  }),
-
-  waitFor: (ms: number) => new Promise((resolve) => setTimeout(resolve, ms)),
-};
-
-// Export cleanup function for use in individual test files
-export function cleanupMocks() {
-  vi.clearAllMocks();
-  localStorageMock.getItem.mockClear();
-  localStorageMock.setItem.mockClear();
-  localStorageMock.removeItem.mockClear();
-  localStorageMock.clear.mockClear();
-}