process_test.ts

import { assert, assertRejects } from "jsr:@std/assert@^0.221.0";
import { execute, ExecuteError } from "./process.ts";

Deno.test("execute() runs 'git' and return a stdout on success", async () => {
  const stdout = await execute(["version"]);
  assert(stdout.startsWith("git version"));
});

Deno.test("execute() runs 'git' and throw ExecuteError on fail", async () => {
  await assertRejects(async () => {
    await execute(["no-such-command"]);
  }, ExecuteError);
});