EvalEvaluator is called only if in root context. Added action and action_context to ExecutionContext

tests/evaluators/test_EvalEvaluator.py

@@ -1,9 +1,9 @@
 import pytest
-
 from core.builtin_concepts import ReturnValueConcept, BuiltinConcepts
 from core.concept import Concept
 from core.sheerka.services.SheerkaSetsManager import SheerkaSetsManager
 from evaluators.EvalEvaluator import EvalEvaluator
+
 from tests.TestUsingMemoryBasedSheerka import TestUsingMemoryBasedSheerka
 
 
@@ -22,8 +22,8 @@ class TestEvalEvaluator(TestUsingMemoryBasedSheerka):
 
         return_values = [
             ReturnValueConcept("some_name", True, "not to eval"),
-            ReturnValueConcept("some_name", True, Concept(name="not to eval")),
-            ReturnValueConcept("some_name", False, Concept(name="1", body="'not to eval'")),
+            ReturnValueConcept("some_name", True, Concept(name="not to eval")),  # no body
+            ReturnValueConcept("some_name", False, Concept(name="1", body="'not to eval'")),  # status is false
             to_eval1,
             to_eval2,
         ]
@@ -52,6 +52,25 @@ class TestEvalEvaluator(TestUsingMemoryBasedSheerka):
         context.global_hints.add(BuiltinConcepts.CONCEPT_VALUE_REQUESTED)
         assert EvalEvaluator().matches(context, [return_value])
 
+    def test_i_can_match_depending_on_builtin_concept_processing(self):
+        context = self.get_context()
+        context.global_hints.add(BuiltinConcepts.CONCEPT_VALUE_REQUESTED)
+        return_values = [ReturnValueConcept("some_name", True, Concept(name="2", body="to eval").auto_init())]
+        evaluator = EvalEvaluator()
+
+        # i match when no BuiltinConcepts.PROCESSING is found
+        assert evaluator.matches(context, return_values)
+
+        # i match when one BuiltinConcepts.PROCESSING is found
+        root_processing = context.push(BuiltinConcepts.PROCESSING, {"step": BuiltinConcepts.EVALUATION}). \
+            push(BuiltinConcepts.NOP, None)
+        assert evaluator.matches(root_processing, return_values)
+
+        # otherwise, i cannot match
+        sub_root = root_processing.push(BuiltinConcepts.PROCESSING, {"step": BuiltinConcepts.EVALUATION}). \
+            push(BuiltinConcepts.NOP, None)
+        assert not evaluator.matches(sub_root, return_values)
+
     def test_concept_eval_requested_is_reduced_when_nothing_to_reduce(self):
         context = self.get_context()