declare global {
    namespace jest {
        interface Matchers<R> {
            toHaveAttribute(name: string, value?: string): R;
            toHaveTextContent(text: string): R;
            toHaveFocus(): R;
            toHaveClass(className: string): R;
            toBeVisible(): R;
            toBeInTheDocument(): R;
        }
    }
}
/**
 * Integration Test Utilities for Consciousness Features
 */
export declare class ConsciousnessTestUtils {
    /**
     * Simulate biometric stress level changes
     */
    static simulateStressChange(level: number): void;
    /**
     * Simulate eye tracking gaze events
     */
    static simulateGazeEvent(element: HTMLElement, type: 'enter' | 'exit'): void;
    /**
     * Verify consciousness feature integration
     */
    static verifyConsciousnessIntegration(container: HTMLElement): void;
    /**
     * Get mock call counts for consciousness features
     */
    static getConsciousnessMetrics(): {
        predictiveEngineCalls: number;
        biometricAdaptations: number;
        spatialAudioCalls: number;
        achievementTracking: number;
        interactionRecording: number;
    };
    /**
     * Reset all consciousness mocks
     */
    static resetMocks(): void;
}
//# sourceMappingURL=ConsciousnessCompatibilityTestSuite.d.ts.map