import { zeroOneKnapsack } from '../ZeroOneKnapsack'

describe('ZeroOneKnapsack', () => {
  it('zeroOneKnapsack when capacity is 4 and 5 items', () => {
    expect(zeroOneKnapsack([[1, 8], [2, 4], [3, 0], [2, 5], [2, 3]], 5, 4, [[-1, -1, -1, -1, -1], [-1, -1, -1, -1, -1], [-1, -1, -1, -1, -1], [-1, -1, -1, -1, -1], [-1, -1, -1, -1, -1], [-1, -1, -1, -1, -1]])).toBe(13)
  })

  it('zeroOneKnapsack when capacity is 1 and 1 items', () => {
    expect(zeroOneKnapsack([[1, 80]], 1, 1, [[-1, -1], [-1, -1]])).toBe(80)
  })

  it('zeroOneKnapsack when capacity is 0 and 1 items', () => {
    expect(zeroOneKnapsack([[1, 80]], 1, 0, [[-1], [-1]])).toBe(0)
  })
})