/**
 * QA360 State Reset Module
 *
 * P0: Clean slate between tests
 * - Clear localStorage
 * - Clear sessionStorage
 * - Clear cookies
 * - Clear caches
 * - Reset navigation state
 * - Clear all storage
 */
import type { Page, BrowserContext } from '@playwright/test';
/**
 * State reset options
 */
export interface StateResetOptions {
    /** Clear localStorage */
    clearLocalStorage?: boolean;
    /** Clear sessionStorage */
    clearSessionStorage?: boolean;
    /** Clear cookies */
    clearCookies?: boolean;
    /** Clear all storage */
    clearAll?: boolean;
    /** Reset navigation to blank page */
    resetNavigation?: boolean;
    /** Clear browser cache */
    clearCache?: boolean;
    /** Wait for network idle before proceeding */
    waitForNetworkIdle?: boolean;
}
/**
 * State Reset Helper
 *
 * Provides methods to reset browser state between tests
 */
export declare class StateReset {
    /**
     * Reset all state for a page
     *
     * @param page - Playwright page to reset
     * @param options - Reset options
     */
    static resetPage(page: Page, options?: StateResetOptions): Promise<void>;
    /**
     * Reset all state for a browser context
     *
     * @param context - Playwright browser context to reset
     * @param options - Reset options
     */
    static resetContext(context: BrowserContext, options?: StateResetOptions): Promise<void>;
    /**
     * Complete reset: clears everything
     *
     * @param context - Browser context
     * @param page - Optional specific page to reset
     */
    static resetAll(context: BrowserContext, page?: Page): Promise<void>;
    /**
     * Reset to a blank state (useful between tests)
     *
     * @param page - Playwright page
     */
    static resetToBlank(page: Page): Promise<void>;
    /**
     * Clean up before a test
     *
     * @param page - Playwright page
     * @param baseUrl - Base URL to navigate to after cleanup
     */
    static setupTest(page: Page, baseUrl?: string): Promise<void>;
    /**
     * Clean up after a test
     *
     * @param context - Browser context
     * @param page - Playwright page
     */
    static teardownTest(context: BrowserContext, page: Page): Promise<void>;
    /**
     * Clear specific storage keys
     *
     * @param page - Playwright page
     * @param keys - Keys to clear (supports wildcards with *)
     * @param storage - Storage type ('localStorage' or 'sessionStorage')
     */
    static clearKeys(page: Page, keys: string[], storage?: 'localStorage' | 'sessionStorage'): Promise<void>;
    /**
     * Get storage size (useful for debugging)
     *
     * @param page - Playwright page
     * @returns Storage size info
     */
    static getStorageSize(page: Page): Promise<{
        localStorage: {
            entries: number;
            size: number;
        };
        sessionStorage: {
            entries: number;
            size: number;
        };
    }>;
}
/**
 * Convenience function to reset page state
 */
export declare function resetPageState(page: Page, options?: StateResetOptions): Promise<void>;
/**
 * Convenience function to reset to blank
 */
export declare function resetToBlank(page: Page): Promise<void>;
/**
 * Convenience function to setup test
 */
export declare function setupTest(page: Page, baseUrl?: string): Promise<void>;
/**
 * Convenience function to teardown test
 */
export declare function teardownTest(context: BrowserContext, page: Page): Promise<void>;