PPF-779: add test

tests/scenario/test_issues.py

@@ -4,6 +4,9 @@
 import os
 
 from PyPDFForm import PdfWrapper
+from PyPDFForm.middleware.radio import Radio
+from PyPDFForm.template import get_widgets_by_page, get_widget_key
+from PyPDFForm.constants import Parent, TU
 
 
 def test_pdf_form_with_pages_without_widgets(issue_pdf_directory, request):
@@ -315,3 +318,19 @@ def test_get_desc_in_schema(issue_pdf_directory):
         obj.schema["properties"]["P1_checkbox4[2]"]["description"]
         == "Part 1. Information About You. Your Full Name. 4. Has your name legally changed since the issuance of your Permanent Resident Card? Select Not Applicable - I never received my previous card. (Proceed to Item Numbers 6. A. through 6. I.)."
     )  # noqa
+
+
+def test_get_desc_in_schema_radio(issue_pdf_directory):
+    obj = PdfWrapper(os.path.join(issue_pdf_directory, "PPF-620.pdf"))
+
+    keys_to_check = []
+    for key, value in obj.widgets.items():
+        if isinstance(value, Radio) and value.desc is not None:
+            keys_to_check.append(key)
+
+    for widgets in get_widgets_by_page(obj.read()).values():
+        for widget in widgets:
+            key = get_widget_key(widget)
+
+            if key in keys_to_check:
+                assert widget[Parent][TU] == obj.schema["properties"][key]["description"]   # noqa