tests: regression for issue #850

Signed-off-by: Jan Kowalleck <[email protected]>

Author: jkowalleck

tests/_data/own/xml/1.6/regression_issue850.xml

@@ -38,6 +38,10 @@ def test_regression_issue_630(self, *_: Any, **__: Any) -> None:
         with open(join(OWN_DATA_DIRECTORY, 'xml', '1.6', 'regression_issue630.xml')) as input_xml:
             Bom.from_xml(input_xml)
 
+    def test_regression_issue_850(self, *_: Any, **__: Any) -> None:
+        with open(join(OWN_DATA_DIRECTORY, 'xml', '1.6', 'regression_issue850.xml')) as input_xml:
+            Bom.from_xml(input_xml)
+
     def test_regression_issue677(self, *_: Any, **__: Any) -> None:
         # tests https://github.com/CycloneDX/cyclonedx-python-lib/issues/677
         with open(join(OWN_DATA_DIRECTORY, 'json', '1.5', 'issue677.json')) as input_json: