handle naming changes in ui.json files with aliases

Author: benk-mira

simpeg_drivers/plate_simulation/models/options.py

@@ -16,6 +16,7 @@
 from pydantic import (
     BaseModel,
     ConfigDict,
+    Field,
     ValidationInfo,
     field_validator,
     model_validator,
@@ -46,7 +47,7 @@ class PlateOptions(BaseModel):
     model_config = ConfigDict(arbitrary_types_allowed=True)
 
     name: str = "Plate"
-    plate_property: float
+    plate_property: float = Field(validation_alias="plate")
     geometry: PlateModel
     number: int = 1
     spacing: float = 0.0
@@ -124,7 +125,7 @@ class OverburdenOptions(BaseModel):
     """
 
     thickness: float
-    overburden_property: float
+    overburden_property: float = Field(validation_alias="overburden")
 
 
 class ModelOptions(BaseModel):

tests/plate_simulation/runtest/gravity_test.py

@@ -55,7 +55,11 @@ def test_gravity_plate_simulation(tmp_path):
             plate_refinement=[4, 2],
         )
 
-        overburden_params = OverburdenOptions(thickness=50.0, overburden_property=0.2)
+        overburden_params = OverburdenOptions(
+            thickness=50.0,
+            overburden=0.2,  # tests alias handling
+        )
+        assert overburden_params.overburden_property == 0.2
 
         plate_params = PlateOptions(
             name="plate",