fixed #18 : I can evaluate concept

tests/helpers.py

@@ -1,9 +1,17 @@
 from common.global_symbols import NotInit
 from core.ExecutionContext import ExecutionContext
 from core.ReturnValue import ReturnValue
-from core.concept import Concept, ConceptMetadata, DefinitionType
+from core.concept import Concept, ConceptDefaultProps, ConceptMetadata, DefinitionType
 from services.SheerkaConceptManager import ConceptManager
 
+ATTR_MAP = {
+    "where": ConceptDefaultProps.WHERE,
+    "pre": ConceptDefaultProps.PRE,
+    "body": ConceptDefaultProps.BODY,
+    "post": ConceptDefaultProps.POST,
+    "ret": ConceptDefaultProps.RET,
+}
+
 
 class GetNextId:
     def __init__(self):
@@ -104,6 +112,25 @@ def get_concept(name=None, body=None,
     return Concept(metadata)
 
 
+def get_evaluated_concept(blueprint: Concept | ConceptMetadata, **kwargs):
+    """
+    Returns a concept where value are already initialized
+    :param blueprint:
+    :type blueprint:
+    :param kwargs:
+    :type kwargs:
+    :return:
+    :rtype:
+    """
+    res = Concept(blueprint.get_metadata())
+    for k, v in kwargs.items():
+        res.set_value(ATTR_MAP.get(k, k), v)
+
+    res.get_runtime_info().is_evaluated = True
+
+    return res
+
+
 def get_metadata(name=None, body=None,
                  id=None,
                  key=None,
@@ -345,7 +372,7 @@ def define_new_concept(context: ExecutionContext, c: str | Concept | ConceptMeta
                                             metadata.parameters)
 
     assert retval.status
-    concept = sheerka.newn(retval.value.metadata.name)
+    concept = sheerka.newi(retval.value.metadata.id)
     return concept