TEST: Better yaml parser error.

CHANGELOG.md

@@ -10,6 +10,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed ###
 
+* A bit better error handling in the yaml model parser.
+
 ### Deprecated ###
 
 ### Removed ###

manual_tests/test_labfolder_import.py

@@ -32,7 +32,7 @@ from caosadvancedtools.converter import labfolder_export as labfolder
 
 def main(args):
     """The main function."""
-    model = parse_model_from_yaml("./model.yml")
+    model = parse_model_from_yaml("./models/model.yml")
 
     model.sync_data_model()
     labfolder.import_data(args.folder)

manual_tests/test_labfolder_retrieve.py

@@ -31,7 +31,7 @@ from caosadvancedtools.converter.labfolder_api import Importer
 
 def main(args):
     """The main function."""
-    model = parse_model_from_yaml("./model.yml")
+    model = parse_model_from_yaml("./models/model.yml")
 
     # model.sync_data_model()
     importer = Importer()

unittests/models/model_invalid.yml

+Project:
+   ObligatoryProperties:

unittests/test_yaml_model_parser.py

@@ -511,3 +511,11 @@ R3:
         # Until removal, both do the same
         assert has_parent(r3, par)
         assert r3.get_parent(par)._flags["inheritance"] == db.OBLIGATORY
+
+
+def test_yaml_error():
+    """Testing error while parsing a yaml.
+    """
+
+    with raises(ValueError, match=r"line 2: .*"):
+        parse_model_from_yaml("unittests/models/model_invalid.yml")