在发生冲突时, onConflict 返回错误的值

const userPlatforms = [
  { userId: 1, platformId: 11 },
  { userId: 1, platformId: 12 },
]
console.log({existing: userPlatforms})

it('Knex version - should NOT raise, but ignore, on insertion of duplicate records, existing or provided, returning only those actually added', async () => {
  expect.assertions(1)
  await db.UserPlatformDB.insert(userPlatforms)
  const inserts = userPlatforms.concat([
    { userId: 1, platformId: 13 },
    { userId: 1, platformId: 13 },
  ])
  console.log({ inserts })
  const response = await db.UserPlatformDB.insertWithKnex(inserts)
  console.log({ response })
  expect(response.map(rs => rs.platformId)).toEqual([13])
})

it('Objection version - should NOT raise, but ignore, on insertion of duplicate records, existing or provided, returning only those actually added', async () => {
  expect.assertions(1)
  await db.UserPlatformDB.insert(userPlatforms)
  const inserts = userPlatforms.concat([
    { userId: 1, platformId: 13 },
    { userId: 1, platformId: 13 },
  ])
  console.log({ inserts })
  const response = await db.UserPlatformDB.insertWithObjection(inserts)
  console.log({ response })
  expect(response.map(rs => rs.platformId)).toEqual([13])
})