| 37 | ) |
| 38 | |
| 39 | func TestContainerName(t *testing.T) { |
| 40 | s := types.ServiceConfig{ |
| 41 | Name: "testservicename", |
| 42 | ContainerName: "testcontainername", |
| 43 | Scale: intPtr(1), |
| 44 | Deploy: &types.DeployConfig{}, |
| 45 | } |
| 46 | ret, err := getScale(s) |
| 47 | assert.NilError(t, err) |
| 48 | assert.Equal(t, ret, *s.Scale) |
| 49 | |
| 50 | s.Scale = intPtr(0) |
| 51 | ret, err = getScale(s) |
| 52 | assert.NilError(t, err) |
| 53 | assert.Equal(t, ret, *s.Scale) |
| 54 | |
| 55 | s.Scale = intPtr(2) |
| 56 | _, err = getScale(s) |
| 57 | assert.Error(t, err, fmt.Sprintf(doubledContainerNameWarning, s.Name, s.ContainerName)) |
| 58 | } |
| 59 | |
| 60 | func intPtr(i int) *int { |
| 61 | return &i |