interface PositiveTest {
    name: string;
    statics: () => Promise<{
        query: string;
        astWithSource: unknown;
        astNoSource: unknown;
        autoGen: string;
        autoGenCompact: string;
    }>;
}
/**
 * Yields test cases for positive SPARQL parser tests.
 * Each test provides the query string, expected ASTs (with and without source tracking),
 * and auto-generated query strings (pretty-printed and compact).
 * @param type - The test suite to use.
 * @param filter - Optional filter predicate applied to the test file name (without extension).
 */
export declare function positiveTest(type: 'paths' | 'sparql-1-1' | 'sparql-1-2', filter?: (name: string) => boolean): Generator<PositiveTest>;
export interface NegativeTest {
    name: string;
    statics: () => Promise<{
        query: string;
    }>;
}
/**
 * Yields test cases for negative (invalid) SPARQL parser tests.
 * Each test provides a query string that should fail to parse.
 * @param type - The test suite to use.
 * @param filter - Optional filter predicate applied to the test file name (without extension).
 */
export declare function negativeTest(type: 'sparql-1-1-invalid' | 'sparql-1-2-invalid', filter?: (name: string) => boolean): Generator<NegativeTest>;
export {};