test/tests/index.ts

import {setup} from "../source/index.js";

await import("./assertions.js");
await import("./example.js");

async function add(a: number, b: number): Promise<number> {
  await new Promise<void>((resolve) => {
    setTimeout(() => {
      resolve();
    }, Math.random() * 1000);
  });

  return a + b;
}

async function subtract(a: number, b: number): Promise<number> {
  await new Promise<void>((resolve) => {
    setTimeout(() => {
      resolve();
    }, Math.random() * 1000);
  });

  return a - b;
}

void setup("add", async (group) => {
  group.test("add(1, 1) = 2", async (test) => {
    test.equals(await add(1, 1), 2);
  });

  group.skip("add(1, 1) = 3", async (test) => {
    test.equals(await add(1, 1), 3);
  });

  group.test("add(1, 1) = 4", async (test) => {
    test.equals(await add(1, 1), 4);
  });
});

void setup(
  "subtract",
  async (group) => {
    group.beforeAll(async () => {
      console.log("subtract beforeAll hook");
    });

    group.afterAll(async () => {
      console.log("subtract afterAll hook");
    });

    group.test("subtract(1, 1) = 0", async (test) => {
      test.equals(await subtract(1, 1), 0);
    });

    group.skip("subtract(1, 1) = 1", async (test) => {
      test.equals(await subtract(1, 1), 1);
    });

    group.test("subtract(1, 1) = 2", async (test) => {
      test.equals(await subtract(1, 1), 2, "extra title");
    });
  },
  {
    parallel: false,
  },
);