Test Skeleton

import { describe, expect, test } from "vitest";
import { add } from "./add";

describe("add", () => {
  test("a=0 (number) — TODO describe", () => {
    const result = add(0, /* b */);
    expect(result).toBeDefined();
  });

  test("a=-1 (number) — TODO describe", () => {
    const result = add(-1, /* b */);
    expect(result).toBeDefined();
  });

  test("a=Number.MAX_SAFE_INTEGER (number) — TODO describe", () => {
    const result = add(Number.MAX_SAFE_INTEGER, /* b */);
    expect(result).toBeDefined();
  });

  test("a=Number.NaN (number) — TODO describe", () => {
    const result = add(Number.NaN, /* b */);
    expect(result).toBeDefined();
  });

  test("a=Infinity (number) — TODO describe", () => {
    const result = add(Infinity, /* b */);
    expect(result).toBeDefined();
  });

  test("b=0 (number) — TODO describe", () => {
    const result = add(/* a */, 0);
    expect(result).toBeDefined();
  });

  test("b=-1 (number) — TODO describe", () => {
    const result = add(/* a */, -1);
    expect(result).toBeDefined();
  });

  test("b=Number.MAX_SAFE_INTEGER (number) — TODO describe", () => {
    const result = add(/* a */, Number.MAX_SAFE_INTEGER);
    expect(result).toBeDefined();
  });

  test("b=Number.NaN (number) — TODO describe", () => {
    const result = add(/* a */, Number.NaN);
    expect(result).toBeDefined();
  });

  test("b=Infinity (number) — TODO describe", () => {
    const result = add(/* a */, Infinity);
    expect(result).toBeDefined();
  });
});