test.kt

@Test
    fun intervalOrderNotEnough() {
        runBlocking {
            intervalRepository.insertAll(arrayListOf(
                    Interval(1, 0, 0, 86399)
            ))
            playListRepository.insertAll(arrayListOf(
                    PlayList(1, "pl1", ""),
                    PlayList(2, "pl2", "")
            ))
            intervalOrderRepository.insertAll(arrayListOf(
                    IntervalOrder(1, 1, 1, null, 0),
                    IntervalOrder(2, 1, 2, null, 0)
            ))
            for (i in 0..20) {
                trackRepository.insert(Track((i * 2).toLong(), "track$i", "", 100, 0, false, "", false))
                playListTrackRepository.insert(PlayListTrack(1, (i * 2).toLong(), i, false))
                trackRepository.insert(Track((i * 2 + 1).toLong(), "track$i", "", 100, 0, false, "", false))
                playListTrackRepository.insert(PlayListTrack(2, (i * 2 + 1).toLong(), i, false))
            }
            intervalPriorityRepository.insert(IntervalPriority(1, 1, 1))
            intervalPriorityRepository.insert(IntervalPriority(2, 1, 1))
            val calendar = Calendar.getInstance()
            val sdf = SimpleDateFormat("dd/MM/yyyy:hh/mm/ss")

            calendar.time = sdf.parse("19/05/2019:12/00/00")
            val tracks = uiPlayListUseCase.getUiPlayList(calendar)
            assertEquals(20, intervalOrderRepository.getAll().size)
            assertEquals(20, tracks.size)
        }
    }