import { type AnyFunction } from '@augment-vir/core';
import { type FunctionTestCase } from './it-cases.js';
/**
 * Test case for {@link snapshotCases}.
 *
 * @category Test
 * @category Package : @augment-vir/test
 */
export type SnapshotTestCase<FunctionToTest extends AnyFunction> = Omit<FunctionTestCase<NoInfer<FunctionToTest>>, 'expect' | 'throws'> & {
    /**
     * If true, allows errors to be thrown and snapshotted. Otherwise thrown errors will fail the
     * test.
     */
    fails?: boolean;
};
/**
 * Similar to `itCases` but instead of defining expectation in each test case, each test case is a
 * snapshot test.
 *
 * In order to generate or update the snapshot files, run tests in update mode.
 *
 * @category Test
 * @category Package : @augment-vir/test
 * @example
 *
 * ```ts
 * import {snapshotCases, describe} from '@augment-vir/test';
 *
 * function myFunctionToTest(a: number, b: number) {
 *     return a + b;
 * }
 *
 * describe(myFunctionToTest.name, () => {
 *     snapshotCases(myFunctionToTest, [
 *         {
 *             it: 'handles negative numbers',
 *             inputs: [
 *                 -1,
 *                 -2,
 *             ],
 *         },
 *         {
 *             it: 'handles 0',
 *             inputs: [
 *                 0,
 *                 0,
 *             ],
 *         },
 *         {
 *             it: 'adds',
 *             inputs: [
 *                 3,
 *                 5,
 *             ],
 *         },
 *     ]);
 * });
 * ```
 *
 * @package [`@augment-vir/test`](https://www.npmjs.com/package/@augment-vir/test)
 */
export declare function snapshotCases<const FunctionToTest extends AnyFunction>(this: void, functionToTest: FunctionToTest, testCases: ReadonlyArray<SnapshotTestCase<NoInfer<FunctionToTest>>>): void[];