/**
 * Shared Test Setup Utilities
 * Eliminates duplication across Jest setup files
 * Provides standardized test environment configuration
 */
/**
 * Options for test setup configuration
 */
export interface TestSetupOptions {
    /** Set test environment variable */
    setTestEnvironment?: boolean;
    /** Configure jest global reference */
    configureJestGlobal?: boolean;
    /** Provide CommonJS require polyfill for ESM tests */
    provideRequirePolyfill?: boolean;
    /** Set default jest timeout */
    setJestTimeout?: number;
    /** Configure mock cleanup */
    configureMockCleanup?: boolean;
    /** Additional setup functions to run */
    additionalSetup?: (() => void)[];
    /** React-specific polyfills */
    reactPolyfills?: boolean;
}
/**
 * Test setup context for tracking setup state
 */
interface TestSetupContext {
    jestGlobalConfigured: boolean;
    requirePolyfillProvided: boolean;
    testEnvironmentSet: boolean;
    mockCleanupConfigured: boolean;
}
/**
 * Create comprehensive Jest setup with all standard configurations
 *
 * @param options - Setup configuration options
 */
export declare function createJestSetup(options?: TestSetupOptions): void;
/**
 * Create minimal Jest setup for basic testing
 */
export declare function createMinimalJestSetup(): void;
/**
 * Create Jest setup for TypeScript ESM projects
 */
export declare function createTypeScriptESMSetup(): void;
/**
 * Create Jest setup for React projects
 */
export declare function createReactJestSetup(): void;
/**
 * Create Jest setup for demo projects
 */
export declare function createDemoJestSetup(): void;
/**
 * Reset setup state (useful for testing)
 */
export declare function resetSetupState(): void;
/**
 * Get current setup state (useful for debugging)
 */
export declare function getSetupState(): TestSetupContext;
/**
 * Check if setup is complete
 */
export declare function isSetupComplete(): boolean;
/**
 * Test setup factory interface
 */
export declare const testSetupFactory: {
    create: typeof createJestSetup;
    createMinimal: typeof createMinimalJestSetup;
    createTypeScriptESM: typeof createTypeScriptESMSetup;
    createReact: typeof createReactJestSetup;
    createDemo: typeof createDemoJestSetup;
    resetState: typeof resetSetupState;
    getState: typeof getSetupState;
    isComplete: typeof isSetupComplete;
};
export default testSetupFactory;
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