tests/step.test.js

import { describe, it, expect } from "vitest";
import { Step, Solvable } from "../src/pipeline/step.js";
/** @test {Step} */
describe("Step", () => {
  /** @test {Step#schema} */
  it("derives index, id and name from the subclass name; schema throws Not implemented", () => {
    class Step7Foo extends Step {}
    const s = new Step7Foo();
    expect(s.index).toBe(7);
    expect(s.id).toBe("step7");
    expect(s.name).toBe("Step 7 (Foo)");
    expect(() => s.schema()).toThrow(/Not implemented/);
  });
});
/** @test {Solvable} */
describe("Solvable", () => {
  /** @test {Solvable#solve} */
  it("exposes an abstract solve method that throws when not overridden", () => {
    class Step9Bar extends Solvable(Step) {}
    expect(() => new Step9Bar().solve({}, () => {})).toThrow(/Not implemented/);
  });
});