axios-axios/tests/unit/cancel/isCancel.test.js

import { describe, it, expect } from 'vitest';
import isCancel from '../../../lib/cancel/isCancel.js';
import CanceledError from '../../../lib/cancel/CanceledError.js';

describe('cancel::isCancel', () => {
  it('returns true when value is a CanceledError', () => {
    expect(isCancel(new CanceledError())).toBe(true);
  });

  it('returns false when value is not canceled', () => {
    expect(isCancel({ foo: 'bar' })).toBe(false);
  });
});