adding test

InnerEye/ML/configs/segmentation/Lung.py

@@ -60,9 +60,7 @@ def __init__(self, **kwargs: Any) -> None:
  use_mixed_precision=True,
  use_model_parallel=True,
  monitoring_interval_seconds=0,
- loss_type=SegmentationLoss.Mixture,
- mixture_loss_components=[MixtureLossComponent(0.5, SegmentationLoss.Focal, 0.2),
- MixtureLossComponent(0.5, SegmentationLoss.SoftDice, 0.1)],
+ loss_type=SegmentationLoss.SoftDice,
  check_exclusive=False,
  )
  self.add_and_validate(kwargs)

azure-pipelines/build-pr.yml

@@ -203,7 +203,7 @@ jobs:
  - name: tag
  value: 'LungPR'
  - name: more_switches
- value: '--restrict_subjects=8,8,1 --num_epochs=1'
+ value: '--restrict_subjects=4,4,1 --num_epochs=1 --train_batch_size=4'
  pool:
  vmImage: 'ubuntu-18.04'
  steps: