Implemented SheerkaOntology

tests/parsers/test_DefFormatRuleParser.py

@@ -18,19 +18,26 @@ cmap = {
 
 
 class TestDefFormatRuleParser(TestUsingMemoryBasedSheerka):
-    sheerka = None
+    shared_ontology = None
 
     @classmethod
     def setup_class(cls):
-        t = cls()
-        cls.sheerka, context, _ = t.init_parser(cmap)
+        init_test_helper = cls().init_test(cache_only=False, ontology="#TestDefFormatRuleParser#")
+        sheerka, context, *updated = init_test_helper.with_concepts(*cmap.values(), create_new=True).unpack()
+        for i, concept_name in enumerate(cmap):
+            cmap[concept_name] = updated[i]
 
-    def init_parser(self, concepts_map=None):
-        if concepts_map is not None:
-            sheerka, context, *concepts = self.init_concepts(*concepts_map.values(), create_new=True)
+        cls.shared_ontology = sheerka.get_ontology(context)
+        sheerka.pop_ontology()
+
+    def init_parser(self, my_concepts_map=None, **kwargs):
+        if my_concepts_map is None:
+            sheerka, context = self.init_test().unpack()
+            sheerka.add_ontology(context, self.shared_ontology)
         else:
-            sheerka = TestDefFormatRuleParser.sheerka
-            context = self.get_context(sheerka)
+            sheerka, context, *updated = self.init_test().with_concepts(*my_concepts_map.values(), **kwargs).unpack()
+            for i, pair in enumerate(my_concepts_map):
+                my_concepts_map[pair] = updated[i]
 
         parser = DefFormatRuleParser()
         return sheerka, context, parser
@@ -134,4 +141,3 @@ class TestDefFormatRuleParser(TestUsingMemoryBasedSheerka):
 
         assert res.status
         assert format_ast == expected
-