SDK-1615: Support accept self asserted keyword argument

Author: davidgrayston

yoti_python_sdk/dynamic_sharing_service/policy/dynamic_policy_builder.py

@@ -38,6 +38,10 @@ def __attribute_keyword_parser(self, attributeBuilder, **kwargs):
         if constraints:
             attributeBuilder.with_constraint(constraints)
 
+        accept_self_asserted = kwargs.get("accept_self_asserted", None)
+        if accept_self_asserted is not None:
+            attributeBuilder.with_accept_self_asserted(accept_self_asserted)
+
     def with_wanted_attribute_by_name(self, wanted_name, **kwargs):
         """
         @param wanted_name The name of the attribute to include

yoti_python_sdk/tests/dynamic_sharing_service/policy/test_dynamic_policy_builder.py

@@ -130,3 +130,18 @@ def test_attributes_with_constraints():
     constraint = SourceConstraintBuilder().with_national_id().build()
     policy = DynamicPolicyBuilder().with_nationality(constraints=constraint).build()
     assert len(policy["wanted"][0]["constraints"]) == 1
+
+
+def test_attributes_with_accept_self_asserted_true():
+    policy = DynamicPolicyBuilder().with_nationality(accept_self_asserted=True).build()
+    assert policy["wanted"][0]["accept_self_asserted"] is True
+
+
+def test_attributes_with_accept_self_asserted_false():
+    policy = DynamicPolicyBuilder().with_nationality(accept_self_asserted=False).build()
+    assert policy["wanted"][0]["accept_self_asserted"] is False
+
+
+def test_attributes_without_accept_self_asserted():
+    policy = DynamicPolicyBuilder().with_nationality().build()
+    assert not hasattr(policy["wanted"][0], "accept_self_asserted")