templates/default/service/test/method/_client.erb in gapic-generator-0.6.1 vs templates/default/service/test/method/_client.erb in gapic-generator-0.6.2

@@ -75,9 +75,15 @@
         <%- elsif field.message? -%>
         assert_equal Gapic::Protobuf.coerce(<%= field.default_value %>, to: <%= field.type_name_full %>), r.<%= field.name %>
         <%- else -%>
         assert_equal <%= field.default_value %>, r.<%= field.name %>
         <%- end -%>
+        <%- if field.oneof? && !field.proto3_optional? -%>
+        assert_equal :<%= field.name %>, r.<%= field.oneof_name %>
+        <%- end -%>
+        <%- if field.proto3_optional? -%>
+        assert r.has_<%= field.name %>?
+        <%- end -%>
         <%- end -%>
       end
     end
   end
 end