Function makeTestFs

src/shell/resolveExport.test.ts:5–16

(pkgDir: string, pkg: object)

import { resolveFromEnvDir } from "./resolveExport.js";

function makeTestFs(pkgDir: string, pkg: object): Fs {
  return {
    ...makeDefaultFs(),
    readFileSync: (path: string) => {
      if (path === `${pkgDir}/package.json`) return JSON.stringify(pkg);
      throw Object.assign(
        new Error(`ENOENT: no such file or directory, open '${path}'`),
        { code: "ENOENT", errno: -2 },
      );
    },
  };
}

describe("resolveFromEnvDir", () => {
  const envDir = "/project";