package scanner

// func TestScannerQueue_AddJob(t *testing.T) {

// 	scannerJobs := []ScannerJob{
// 		{scope: JOB_SCAN_ALBUM, model: models.Album{AlbumID: 100, OwnerID: 123}},
// 		{scope: JOB_SCAN_USER, model: models.User{UserID: 20}},
// 	}

// 	mockScannerQueue := ScannerQueue{
// 		idle_chan:   make(chan bool, 1),
// 		in_progress: make([]ScannerJob, 0),
// 		up_next:     scannerJobs,
// 		db:          nil,
// 	}

// 	t.Run("add new job to scanner queue", func(t *testing.T) {
// 		newJob := ScannerJob{
// 			scope: JOB_SCAN_USER,
// 			model: models.User{UserID: 253},
// 		}

// 		startingJobs := len(mockScannerQueue.up_next)

// 		err := mockScannerQueue.AddJob(&newJob)
// 		if err != nil {
// 			t.Errorf(".AddJob() returned an unexpected error: %s", err)
// 		}

// 		if len(mockScannerQueue.up_next) != startingJobs+1 {
// 			t.Errorf("Expected scanner queue length to be %d but got %d", startingJobs+1, len(mockScannerQueue.up_next))
// 		} else if mockScannerQueue.up_next[len(mockScannerQueue.up_next)-1] != newJob {
// 			t.Errorf("Expected scanner queue to contain the job that was added: %+v", newJob)
// 		}

// 	})

// 	t.Run("add existing job to scanner queue", func(t *testing.T) {
// 		startingJobs := len(mockScannerQueue.up_next)

// 		err := mockScannerQueue.AddJob(&ScannerJob{
// 			scope: JOB_SCAN_USER,
// 			model: models.User{UserID: 20},
// 		})
// 		if err != nil {
// 			t.Errorf(".AddJob() returned an unexpected error: %s", err)
// 		}

// 		if len(mockScannerQueue.up_next) != startingJobs {
// 			t.Errorf("Expected scanner queue length not to change: start length %d, new length %d", startingJobs, len(mockScannerQueue.up_next))
// 		}

// 	})

// }

// func TestScannerQueue_JobOnQueue(t *testing.T) {

// 	scannerJobs := []ScannerJob{
// 		{scope: JOB_SCAN_ALBUM, model: models.Album{AlbumID: 100, OwnerID: 123}},
// 		{scope: JOB_SCAN_USER, model: models.User{UserID: 20}},
// 	}

// 	mockScannerQueue := ScannerQueue{
// 		idle_chan:   make(chan bool, 1),
// 		in_progress: make([]ScannerJob, 0),
// 		up_next:     scannerJobs,
// 		db:          nil,
// 	}

// 	onQueueTests := []struct {
// 		string
// 		bool
// 		ScannerJob
// 	}{
// 		{"user that is already on the queue", true, ScannerJob{
// 			scope: JOB_SCAN_USER,
// 			model: models.User{UserID: 20},
// 		}},
// 		{"album which owner is already on the queue", true, ScannerJob{
// 			scope: JOB_SCAN_ALBUM,
// 			model: models.Album{AlbumID: 40, OwnerID: 20},
// 		}},
// 		{"album that is not on the queue", false, ScannerJob{
// 			scope: JOB_SCAN_ALBUM,
// 			model: models.Album{AlbumID: 321, OwnerID: 11},
// 		}},
// 	}

// 	for _, test := range onQueueTests {
// 		t.Run(test.string, func(t *testing.T) {
// 			onQueue, err := mockScannerQueue.jobOnQueue(&test.ScannerJob)
// 			if err != nil {
// 				t.Error("Expected jobOnQueue not to return an error")
// 			} else if onQueue != test.bool {
// 				t.Fail()
// 			}
// 		})
// 	}

// }