@golevelup/ts-jest/lib/mocks.d.ts

Reusable utilities to help level up NestJS Testing

/// <reference types="jest" />
type DeepPartial<T> = {
    [P in keyof T]?: T[P] extends Array<infer U> ? Array<DeepPartial<U>> : T[P] extends ReadonlyArray<infer U> ? ReadonlyArray<DeepPartial<U>> : unknown extends T[P] ? T[P] : DeepPartial<T[P]>;
};
export type PartialFuncReturn<T> = {
    [K in keyof T]?: T[K] extends (...args: infer A) => infer U ? (...args: A) => PartialFuncReturn<U> : DeepPartial<T[K]>;
};
export type DeepMocked<T> = {
    [K in keyof T]: Required<T>[K] extends (...args: any[]) => infer U ? jest.MockInstance<ReturnType<Required<T>[K]>, jest.ArgsType<T[K]>> & ((...args: jest.ArgsType<T[K]>) => DeepMocked<U>) : T[K];
} & T;
export type MockOptions = {
    name?: string;
    strict?: boolean;
};
export declare const createMock: <T extends object>(partial?: PartialFuncReturn<T>, options?: MockOptions) => DeepMocked<T>;
export {};
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