Merge pull request #280 from FZJ-INM1-BDA/bugfix_imagePrecfgFolder

bugfix: Image should not  have configuration folder + misc fixes

e2e/features/test_get.py

@@ -0,0 +1,8 @@
+import pytest
+import siibra
+
+# We get all registered subclasses of Feature
+@pytest.mark.parametrize('Cls', [Cls for Cls in siibra.features.Feature.SUBCLASSES[siibra.features.Feature]])
+def test_get_instances(Cls: siibra.features.Feature):
+    instances = Cls.get_instances()
+    assert isinstance(instances, list)

siibra/__init__.py

@@ -130,4 +130,5 @@ def __dir__():
         "set_ebrains_token",
         "vocabularies",
         "__version__",
+        "cache",
     ]

siibra/features/feature.py

@@ -37,6 +37,8 @@ class Feature:
     SUBCLASSES: Dict[Type['Feature'], List[Type['Feature']]] = defaultdict(list)
 
     CATEGORIZED: Dict[str, Type['InstanceTable']] = defaultdict(InstanceTable)
+
+    category: str = None
 
     def __init__(
         self,

siibra/features/image/image.py

@@ -50,7 +50,7 @@ def __str__(self):
         return f"Bounding box of image in {self.space.name}"
 
 
-class Image(feature.Feature, _volume.Volume, configuration_folder='features/images/sections'):
+class Image(feature.Feature, _volume.Volume):
 
     def __init__(
         self,

siibra/locations/point.py

@@ -25,14 +25,14 @@
 import json
 import numbers
 import hashlib
-from typing import Union
+from typing import Union, Tuple
 
 
 class Point(location.Location):
     """A single 3D point in reference space."""
 
     @staticmethod
-    def parse(spec, unit="mm"):
+    def parse(spec, unit="mm") -> Tuple[float, float, float]:
         """Converts a 3D coordinate specification into a 3D tuple of floats.
 
         Parameters