import { Document } from "@langchain/core/documents";
export declare const DOCUMENTS: Document[];
interface TestCase {
    filter: Record<string, any>;
    expected: number[];
}
export declare const TYPE_1_FILTERING_TEST_CASES: TestCase[];
export declare const TYPE_2_FILTERING_TEST_CASES: TestCase[];
export declare const TYPE_3_FILTERING_TEST_CASES: TestCase[];
export declare const TYPE_4_FILTERING_TEST_CASES: TestCase[];
export declare const TYPE_5_FILTERING_TEST_CASES: TestCase[];
export {};