Refactored sheerka class: splitted to use sub handlers. Refactored unit tests to use classes.

src/evaluators/BaseEvaluator.py

@@ -0,0 +1,52 @@
+from core.sheerka.Sheerka import ExecutionContext
+from core.sheerka_logger import get_logger
+
+
+class BaseEvaluator:
+    """
+    Base class to evaluate ReturnValues
+    """
+
+    PREFIX = "evaluators."
+
+    def __init__(self, name, steps, priority: int, enabled=True):
+        self.log = get_logger(self.PREFIX + self.__class__.__name__)
+        self.init_log = get_logger("init." + self.PREFIX + self.__class__.__name__)
+        self.verbose_log = get_logger("verbose." + self.PREFIX + self.__class__.__name__)
+
+        self.name = self.PREFIX + name
+        self.steps = steps
+        self.priority = priority
+        self.enabled = enabled
+
+    def __repr__(self):
+        return f"{self.name} ({self.priority})"
+
+
+class OneReturnValueEvaluator(BaseEvaluator):
+    """
+    Evaluate one specific return value
+    """
+
+    def matches(self, context: ExecutionContext, return_value):
+        pass
+
+    def eval(self, context: ExecutionContext, return_value):
+        pass
+
+
+class AllReturnValuesEvaluator(BaseEvaluator):
+    """
+    Evaluates the groups of ReturnValues
+    """
+
+    def __init__(self, name, steps, priority: int, enabled=True):
+        super().__init__(name, steps, priority, enabled)
+        self.eaten = []
+
+    def matches(self, context: ExecutionContext, return_values):
+        pass
+
+    def eval(self, context: ExecutionContext, return_values):
+        pass
+