import { InputOptions } from '@babel/core';
import { EncodedSourceMap } from '@jridgewell/gen-mapping';

interface TestIO {
    loc: string | undefined;
    code: string | undefined;
}
interface TestFile extends TestIO {
    filename: string | undefined;
}
interface Test {
    taskDir: string;
    title: string;
    disabled: boolean | string;
    options: TaskOptions;
    optionsDir: string | undefined;
    doNotSetSourceType: boolean;
    externalHelpers: boolean;
    ignoreOutput: boolean;
    stdout: TestIO;
    stderr: TestIO;
    exec: TestFile;
    actual: TestFile;
    expect: TestFile;
    inputSourceMap?: EncodedSourceMap;
    sourceMap: object | undefined;
    sourceMapFile: TestFile;
    sourceMapVisual: TestFile;
    validateSourceMapVisual: boolean;
    validateLogs: boolean;
}
interface TaskOptions extends InputOptions {
    BABEL_8_BREAKING?: boolean;
    DO_NOT_SET_SOURCE_TYPE?: boolean;
    SKIP_ON_PUBLISH?: boolean;
    externalHelpers?: boolean;
    ignoreOutput?: boolean;
    minNodeVersion?: string;
    minNodeVersionTransform?: string;
    sourceMap?: boolean;
    os?: string | string[];
    validateLogs?: boolean;
    throws?: boolean | string;
    SKIP_babel7plugins_babel8core?: string;
}
type Suite = {
    options: TaskOptions;
    tests: Test[];
    title: string;
    filename: string;
};
/**
 * Resolve plugins/presets defined in options.json
 *
 * @export
 * @param {{}} options the imported options.json
 * @param {string} optionsDir the directory where options.json is placed
 * @returns {any} options whose plugins/presets are resolved
 */
declare function resolveOptionPluginOrPreset(options: any, optionsDir: string): any;
declare function get(entryLoc: string | URL): Suite[];
declare function multiple(entryLoc: string | URL, ignore?: string[]): Record<string, Suite[]>;
declare function readFile(filename: string | undefined): string;

export { type TaskOptions, type Test, type TestFile, get as default, multiple, readFile, resolveOptionPluginOrPreset };