cli-testing-library/src/event-map.ts

Simple and complete CLI testing utilities that encourage good testing practices.

import { killProc } from "./process-helpers";
import type { TestInstance } from "./types";

const isWin = process.platform === "win32";

const eventMap = {
  sigterm: (instance: TestInstance): Promise<void> =>
    killProc(instance, isWin ? undefined : "SIGTERM"),
  sigkill: (instance: TestInstance): Promise<void> =>
    killProc(instance, isWin ? undefined : "SIGKILL"),
  write: (instance: TestInstance, props: { value: string }): boolean =>
    instance.process.stdin.write(props.value),
};

export { eventMap };