Test unit handling in GMSO for standard unit conversion utilities (#747)

* Migrate unit handling to gmso/utils/units.py * Fix extraneous imports move write_out_parameters to units.py * type on _write _out_parameters_and_units function * Add doc string parameters, add tests for individual unit conversions by dimensions * Update gmso/utils/units.py Co-authored-by: Co Quach <[email protected]> * Update gmso/utils/units.py Co-authored-by: Co Quach <[email protected]> * Fix staticmethod decorator use --------- Co-authored-by: Co Quach <[email protected]>
mosdef-hub · Aug 11, 2023 · 0b9e0c5 · 0b9e0c5
1 parent 8b639c6
commit 0b9e0c5
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diff --git a/gmso/core/topology.py b/gmso/core/topology.py
@@ -30,7 +30,7 @@
     convert_params_units,
     convert_topology_expressions,
 )
-from gmso.utils.units import GMSO_UnitRegsitry as UnitReg
+from gmso.utils.units import GMSO_UnitRegistry as UnitReg
 
 scaling_interaction_idxes = {"12": 0, "13": 1, "14": 2}
 
@@ -170,6 +170,17 @@ def __init__(self, name="Topology", box=None):
         }
 
         self._unique_connections = {}
+        self._unit_system = None
+
+    @property
+    def unit_system(self):
+        """Return the unyt system of the topology."""
+        return self._unit_system
+
+    @unit_system.setter
+    def unit_system(self, unit_system):
+        """Set the unyt system of the topology."""
+        self._name = unit_system
 
     @property
     def name(self):