added basic test that actually runs mrconvert

Author: tclose

pydra/tasks/mrtrix3/tests/test_utils.py

@@ -0,0 +1,17 @@
+import pytest
+from pydra.tasks.mrtrix3.utils import MRConvert
+from medimages4tests.dicom.mri.dwi.siemens.skyra.syngo_d13c import sample_image
+
+
+@pytest.fixture
+def dicom_dataset():
+    return sample_image()
+
+
+def test_mrconvert(dicom_dataset):
+
+    task = MRConvert(in_file=dicom_dataset, out_file="test.nii.gz")
+
+    result = task()
+
+    assert result.output.out_file.exists()

setup.cfg

@@ -44,6 +44,7 @@ test =
     pytest-env
     pytest-xdist
     pytest-rerunfailures
+    medimages4tests
     codecov
 tests =
     %(test)s