Find DLL properly

asn1_value_editor/gui.py

@@ -214,7 +214,7 @@ def gui():
         # Load and run the startup transition of the shared library (Ada only?)
         msgQ = False
         try:
-            dll = CDLL('lib{}.so'.format(datamodel.FVname))
+            dll = CDLL('./lib{}.so'.format(datamodel.FVname))
             dll_init = getattr(dll, 'lib{}init'.format(datamodel.FVname))
             dll_init()
         except OSError as err:

asn1_value_editor/sdlHandler.py

@@ -403,10 +403,12 @@ class sdlHandler(QObject):
         if not prop_file:
             return
         try:
-            self.prop_dll = ctypes.CDLL('lib{}_stop_conditions.so'
+            # Property file must be in the current directory
+            self.prop_dll = ctypes.CDLL('./lib{}_stop_conditions.so'
                                    .format(self.proc.processName))
         except OSError as err:
-            self.log_area.addItem('lib{}_stop_conditions.so not found'
+            self.log_area.addItem('lib{}_stop_conditions.so not found '
+                                  'in current directory'
                                   .format(self.proc.processName))
             return
         properties = []
@@ -686,16 +688,21 @@ class sdlHandler(QObject):
                 arg = compute_random_value(asn1_ty, self.proc.dataview)
             self.click_tc(name, arg)
         # Select randomly an active TC and call it
-        random_tc = random.choice(list(self.active_tc))
-        for inp in self.proc.input_signals:
-            if inp['name'].lower() == random_tc.lower():
-                sort = inp.get('type', None)
-                if sort:
-                    typename = sort.ReferencedTypeName.replace('-', '_')
-                    ty = self.proc.dataview[sort.ReferencedTypeName]
-                    arg = compute_random_value(ty, self.proc.dataview)
-                break
-        self.click_tc(random_tc, arg)
+        #random_tc = random.choice(list(self.active_tc))
+        try:
+            random_tc, asn1_ty = random.choice(list(self.sim_param['random']))
+        except IndexError:
+            pass
+        else:
+            for inp in self.proc.input_signals:
+                if inp['name'].lower() == random_tc.lower():
+                    sort = inp.get('type', None)
+                    if sort:
+                        typename = sort.ReferencedTypeName.replace('-', '_')
+                        ty = self.proc.dataview[sort.ReferencedTypeName]
+                        arg = compute_random_value(ty, self.proc.dataview)
+                    break
+            self.click_tc(random_tc, arg)
 
         QTimer().singleShot(1000, self.random_step)