Add WIZnet W5500 UDP over IP facilities interactive testing skeleton (#…

…954)

Resolves #950 (Add WIZnet W5500 UDP over IP facilities interactive
testing skeleton).

test/interactive/picolibrary/wiznet/w5500/ip/CMakeLists.txt

@@ -20,3 +20,6 @@ add_subdirectory( network_stack )
 
 # picolibrary::WIZnet::W5500::IP::TCP interactive tests
 add_subdirectory( tcp )
+
+# picolibrary::WIZnet::W5500::IP::UDP interactive tests
+add_subdirectory( udp )

test/interactive/picolibrary/wiznet/w5500/ip/udp/CMakeLists.txt

@@ -0,0 +1,16 @@
+# picolibrary-microchip-megaavr0
+#
+# Copyright 2021-2023, Andrew Countryman <apcountryman@gmail.com> and the
+# picolibrary-microchip-megaavr0 contributors
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this
+# file except in compliance with the License. You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under
+# the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the License for the specific language governing
+# permissions and limitations under the License.
+
+# Description: picolibrary::WIZnet::W5500::IP::UDP interactive tests CMake rules.