feat: add Users view; improve CRUD master for SQLAlchemy models

tests/forms/test_widgets.py

@@ -0,0 +1,32 @@
+# -*- coding: utf-8; -*-
+
+import colander
+import deform
+from pyramid import testing
+
+from wuttaweb.forms import widgets
+from wuttaweb.forms.schema import PersonRef
+from tests.util import WebTestCase
+
+class TestObjectRefWidget(WebTestCase):
+
+    def test_serialize(self):
+        model = self.app.model
+        person = model.Person(full_name="Betty Boop")
+        self.session.add(person)
+        self.session.commit()
+
+        # standard (editable)
+        node = colander.SchemaNode(PersonRef(self.request, session=self.session))
+        widget = widgets.ObjectRefWidget(self.request)
+        field = deform.Field(node)
+        html = widget.serialize(field, person.uuid)
+        self.assertIn('<select ', html)
+
+        # readonly
+        node = colander.SchemaNode(PersonRef(self.request, session=self.session))
+        node.model_instance = person
+        widget = widgets.ObjectRefWidget(self.request)
+        field = deform.Field(node)
+        html = widget.serialize(field, person.uuid, readonly=True)
+        self.assertEqual(html, '<span>Betty Boop</span>')