Fix test issue

Author: ArzhelaR

mesh_model/mesh_struct/mesh.py

@@ -299,11 +299,13 @@ def add_dart(self, a1: int = -1, a2: int = -1, v: int = -1, f: int = -1) -> Dart
             raise IndexError('Dart index out of range')
 
     def del_dart(self, d: Dart):
+        """
         n = d.get_node()
-        #if n.get_dart() == d:
-            #d2 = d.get_beta(2)
-            #d21 = d2.get_beta(1)
-            #n.set_dart(d21)
+        if n.get_dart() == d:
+            d2 = d.get_beta(2)
+            d21 = d2.get_beta(1)
+            n.set_dart(d21)
+        """
         self.dart_info[d.id][0] = -self.first_free_dart - 1
         self.first_free_dart = d.id
 

model_RL/PPO_model_pers.py

@@ -1,7 +1,6 @@
 from mesh_model.mesh_analysis.global_mesh_analysis import global_score
 import copy
 import random
-import json
 from tqdm import tqdm
 import numpy as np
 import torch

test_modules/test_quadrangular_mesh_analysis.py

@@ -57,7 +57,7 @@ def test_is_valid_action(self):
 
         #Invalid action
         with self.assertRaises(ValueError):
-            QMA.isValidAction(cmap, 0, 6)
+            QMA.isValidAction(cmap, 0, 7)
 
     def test_isTruncated(self):
         filename = os.path.join(TESTFILE_FOLDER, 't1_quad.msh')