import { CustomError } from '../test-utils'
import { SuspensiveError } from './SuspensiveError'

describe('SuspensiveError.assert', () => {
  it('should make assertion if condition is boolean', () => {
    const isRandomlyTrue = Math.random() > 0.5
    expectTypeOf(isRandomlyTrue).toEqualTypeOf<boolean>()
    try {
      SuspensiveError.assert(isRandomlyTrue, 'isRandomlyTrue should be true')
      expectTypeOf(isRandomlyTrue).toEqualTypeOf<true>()
      expect(isRandomlyTrue).toBe(true)
    } catch (error) {
      // eslint-disable-next-line vitest/no-conditional-expect
      expect(error).toBeInstanceOf(SuspensiveError)
      // eslint-disable-next-line vitest/no-conditional-expect
      expect(error).toBeInstanceOf(Error)
      // eslint-disable-next-line vitest/no-conditional-expect
      expect(error).not.toBeInstanceOf(CustomError)
    }
  })
  it('should make assertion if condition is right', () => {
    const isAlwaysTrue = Math.random() > 0
    expectTypeOf(isAlwaysTrue).toEqualTypeOf<boolean>()
    SuspensiveError.assert(isAlwaysTrue, 'isAlwaysTrue should be true')
    expectTypeOf(isAlwaysTrue).toEqualTypeOf<true>()
    expect(isAlwaysTrue).toBe(true)
  })
  it('should throw SuspensiveError if condition is not right', () => {
    expect(() => {
      SuspensiveError.assert(Math.random() > 2, 'Math.random() should be greater than 2')
    }).toThrowError(SuspensiveError)
  })
})