Fix Ada backend bug

SEQUENCE OF literal issue reported by IB Krates

opengeode/AdaGenerator.py

@@ -2208,17 +2208,14 @@ def _sequence_of(seqof):
     seqof_ty = seqof.exprType
     try:
         asn_type = find_basic_type(TYPES[seqof_ty.ReferencedTypeName].type)
-        min_size, max_size = asn_type.Min, asn_type.Max
     except AttributeError:
         asn_type = None
         min_size, max_size = seqof_ty.Min, seqof_ty.Max
         if hasattr(seqof, 'expected_type'):
-            asn_type = find_basic_type(
-                    TYPES[seqof.expected_type.ReferencedTypeName].type.type)
-            try:
-                min_size, max_size = asn_type.Min, asn_type.Max
-            except AttributeError:
-                pass
+            sortref = TYPES[seqof.expected_type.ReferencedTypeName]
+            while(hasattr(sortref, "type")):
+                sortref = sortref.type
+            asn_type = find_basic_type(sortref)
     tab = []
     for i in xrange(len(seqof.value)):
         item_stmts, item_str, local_var = expression(seqof.value[i])

opengeode/opengeode.py

@@ -1548,7 +1548,8 @@ class SDL_View(QtGui.QGraphicsView, object):
         ''' Create the SDL view holding the scene '''
         super(SDL_View, self).__init__(scene)
         self.wrapping_window = None
-        self.messages_window = None
+        # self.messages_window = None
+        self.messages_window = QtGui.QListWidget()  # default
         self.mode = ''
         self.phantom_rect = None
         self.filename = ''

tests/pytests/test_qt1.py

 #!/usr/bin/env python
+import pytest
 
-from opengeode.opengeode import SDL_Scene
+from PySide import QtCore
+from opengeode.opengeode import SDL_Scene, SDL_View
 from opengeode.sdlSymbols import Label, Decision
 
 def test_1(qtbot):
     ''' Test the parsing of numbers '''
     scene = SDL_Scene(context="process")
-    qtbot.addWidget(scene)
     scene.add_symbol(Label)
-#   test = parser_init(string='''provided true=false; priority 5;''')
-#   res = test.continuous_signal()
+    view = SDL_View (scene)
+    view.show()
+    qtbot.addWidget(view)
+    qtbot.keyClick(view,25)
 #   assert(not isinstance(res.tree, antlr3.tree.CommonErrorNode))