Update evaluate _title_rule function to use normalize helper function…

…; add regression test_title_rule

src/metapype/eml/evaluate.py

@@ -17,6 +17,7 @@
 
 from metapype.eml import names
 from metapype.model.node import Node
+from metapype.model.normalize import normalize
 from metapype.eml.evaluation_warnings import EvaluationWarning
 
 
@@ -350,7 +351,7 @@ def _title_rule(node: Node) -> list:
     title = node.content
     if title is not None:
         if node.parent is not None and node.parent.name == names.DATASET:
-            length = len(title.strip().split(" "))
+            length = len(normalize(title).split(" "))
             if length < 5:
                 evaluation.append((
                     EvaluationWarning.TITLE_TOO_SHORT,

tests/test_evaluate.py

@@ -0,0 +1,33 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+"""
+:Mod:
+    test_evaluate
+
+:Synopsis:
+
+:Author:
+    servilla
+
+:Created:
+    2/17/24
+"""
+import daiquiri
+
+
+from metapype.eml import evaluate
+from metapype.eml import names
+from metapype.model.node import Node
+
+
+logger = daiquiri.getLogger(__name__)
+
+
+def test_title_rule():
+    dataset = Node(names.DATASET)
+    title = Node(names.TITLE, parent=dataset)
+    title.content = "Test Title too short"
+    assert len(evaluate._title_rule(title)) != 0
+    title.content = "This test title is long enough so that it should not fail the tile rule"
+    assert len(evaluate._title_rule(title)) == 0