(t *testing.T)
| 13 | ) |
| 14 | |
| 15 | func TestDeviceActivity(t *testing.T) { |
| 16 | n0 := Availability{protocol.DeviceID([32]byte{1, 2, 3, 4}), false} |
| 17 | n1 := Availability{protocol.DeviceID([32]byte{5, 6, 7, 8}), true} |
| 18 | n2 := Availability{protocol.DeviceID([32]byte{9, 10, 11, 12}), false} |
| 19 | devices := []Availability{n0, n1, n2} |
| 20 | na := newDeviceActivity() |
| 21 | |
| 22 | if lb := na.leastBusy(devices); lb != 0 { |
| 23 | t.Errorf("Least busy device should be n0 (%v) not %v", n0, lb) |
| 24 | } |
| 25 | if lb := na.leastBusy(devices); lb != 0 { |
| 26 | t.Errorf("Least busy device should still be n0 (%v) not %v", n0, lb) |
| 27 | } |
| 28 | |
| 29 | lb := na.leastBusy(devices) |
| 30 | na.using(devices[lb]) |
| 31 | if lb := na.leastBusy(devices); lb != 1 { |
| 32 | t.Errorf("Least busy device should be n1 (%v) not %v", n1, lb) |
| 33 | } |
| 34 | lb = na.leastBusy(devices) |
| 35 | na.using(devices[lb]) |
| 36 | if lb := na.leastBusy(devices); lb != 2 { |
| 37 | t.Errorf("Least busy device should be n2 (%v) not %v", n2, lb) |
| 38 | } |
| 39 | |
| 40 | lb = na.leastBusy(devices) |
| 41 | na.using(devices[lb]) |
| 42 | if lb := na.leastBusy(devices); lb != 0 { |
| 43 | t.Errorf("Least busy device should be n0 (%v) not %v", n0, lb) |
| 44 | } |
| 45 | |
| 46 | na.done(n1) |
| 47 | if lb := na.leastBusy(devices); lb != 1 { |
| 48 | t.Errorf("Least busy device should be n1 (%v) not %v", n1, lb) |
| 49 | } |
| 50 | |
| 51 | na.done(n2) |
| 52 | if lb := na.leastBusy(devices); lb != 1 { |
| 53 | t.Errorf("Least busy device should still be n1 (%v) not %v", n1, lb) |
| 54 | } |
| 55 | |
| 56 | na.done(n0) |
| 57 | if lb := na.leastBusy(devices); lb != 0 { |
| 58 | t.Errorf("Least busy device should be n0 (%v) not %v", n0, lb) |
| 59 | } |
| 60 | } |
nothing calls this directly
no test coverage detected