import type { Equals, Fn } from '@bemedev/app/bemedev';
import type { ActorsConfigMap, AsyncInterpreter, CommonConfig3, EmptyObject, EventArgObject, EventObject, EventsMap, ExtractSender, MachineType, PrimitiveObject, SimpleMachineOptions2, StateValue, SyncInterpreter } from '@bemedev/app/types';
import type { ProcessEventMap } from 'process';
/**
 * Tuple representing a test description and its corresponding execution callback.
 */
export type TestArr = readonly [string, () => void];
/**
 * Rejection handler function signature for process `unhandledRejection` events.
 */
export type RejectionHandler = (...args: ProcessEventMap['unhandledRejection']) => void;
/**
 * Common test result builder methods available on constructed test objects.
 */
type CommonTestsResult = Record<'start' | 'stop' | 'dispose' | 'pause' | 'resume', (index?: number) => TestArr> & {
    changeIndex: (fn: Fn<[number], number>) => TestArr;
    unhandledRejection: (testFn: () => any | Promise<any>, error: string, timeout?: number) => TestArr;
} & {
    useStateValue: (value: StateValue, index?: number) => TestArr;
    useWarnings: (...warnings: string[]) => TestArr;
    useErrors: (...warnings: string[]) => TestArr;
};
/**
 * Result object returned by type {@linkcode ConstructTests_F} containing generated test methods.
 *
 * @template | {@linkcode EventObject} `Eo` - Event object type extending type {@linkcode EventObject}.
 * @template `T` - Custom helper return type extending `object`.
 * @template `Ta` - Tag type extending `string`.
 */
export type ConstructTestsResult<Eo extends EventObject, T extends object = object, Ta extends string = string> = T & CommonTestsResult & {
    send: (_event: EventArgObject<Eo>, index?: number) => TestArr;
} & (Equals<Ta, never> extends true ? EmptyObject : {
    useTags: (...tags: Ta[]) => TestArr;
});
/**
 * Internal result structure for type {@linkcode constructTests} execution.
 */
export type ConstructTestsResult2 = CommonTestsResult & {
    send: (_event: EventObject, index?: number) => TestArr;
    useTags: (...tags: string[]) => TestArr;
};
/**
 * Helper tuple builder function signature.
 */
type OptionTupleOf = (invite: string, assertion: () => any) => [string, () => any];
/**
 * Waiter function builder signature.
 */
type ConstructWaiter_F = (DELAY?: number) => (times?: number, index?: number) => readonly [string, () => Promise<void>];
/**
 * Context selector test builder function signature.
 *
 * @template `Pc` - Protected context type.
 * @template | {@linkcode PrimitiveObject} `Tc` - Context type extending type {@linkcode PrimitiveObject}.
 */
type ConstructContexts_F<Pc = any, Tc extends PrimitiveObject = PrimitiveObject> = <R = {
    context: Tc;
    pContext: Pc;
}>(selector?: (result: {
    context: Tc;
    pContext: Pc;
}) => R, name?: string) => (value?: R, index?: number) => readonly [string, () => void];
/**
 * Configuration options object passed to custom test helper functions.
 *
 * @template | {@linkcode CommonConfig3} `C` - Machine configuration type extending type {@linkcode CommonConfig3}.
 * @template `Pc` - Protected context type.
 * @template | {@linkcode PrimitiveObject} `Tc` - Context type extending type {@linkcode PrimitiveObject}.
 * @template | {@linkcode EventsMap} `E` - Events map type extending type {@linkcode EventsMap}.
 * @template | {@linkcode ActorsConfigMap} `A` - Actors configuration map extending type {@linkcode ActorsConfigMap}.
 * @template `Ta` - Tag type extending `string`.
 * @template | {@linkcode EventObject} `Eo` - Event object type extending type {@linkcode EventObject}.
 * @template `AllPaths` - All paths union type extending `string`.
 * @template | {@linkcode SimpleMachineOptions2} `Mo` - Machine options type extending type {@linkcode SimpleMachineOptions2}.
 * @template | {@linkcode SimpleMachineOptions2} `L` - Local machine options type extending type {@linkcode SimpleMachineOptions2}.
 * @template | {@linkcode MachineType} `Type` - Machine type ('sync' or 'async').
 */
export type Option<C extends CommonConfig3 = CommonConfig3, Pc = any, Tc extends PrimitiveObject = PrimitiveObject, E extends EventsMap = EventsMap, A extends ActorsConfigMap = ActorsConfigMap, Ta extends string = string, Eo extends EventObject = EventObject, AllPaths extends string = string, Mo extends SimpleMachineOptions2 = SimpleMachineOptions2, L extends SimpleMachineOptions2 = SimpleMachineOptions2, Type extends MachineType = 'async'> = {
    waiter: ConstructWaiter_F;
    contexts: ConstructContexts_F<Pc, Tc>;
    getIndex: (_index?: number) => string;
    tupleOf: OptionTupleOf;
    service: Type extends 'async' ? SyncInterpreter<C, Pc, Tc, E, A, Ta, Eo, AllPaths, Mo, L> : AsyncInterpreter<C, Pc, Tc, E, A, Ta, Eo, AllPaths, Mo, L>;
    sender: <const T extends Eo['type']>(type: T) => (...data: ExtractSender<Eo, T>) => TestArr;
};
export {};
//# sourceMappingURL=types.d.ts.map