testing:merge apps-testing-dir case to the same directory

Signed-off-by: tengshuangshuang <[email protected]>

Author: txy-21

testing/cxx/Make.defs

@@ -0,0 +1,23 @@
+############################################################################
+# apps/testing/cxx/Make.defs
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.  The
+# ASF licenses this file to you 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.
+#
+############################################################################
+
+include $(wildcard $(APPDIR)/testing/cxx/*/Make.defs)

testing/cxx/Makefile

@@ -0,0 +1,25 @@
+############################################################################
+# apps/testing/cxx/Makefile
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.  The
+# ASF licenses this file to you 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.
+#
+############################################################################
+
+MENUDESC = "cxx"
+
+include $(APPDIR)/Directory.mk

testing/cxxsize/CMakeLists.txt renamed to testing/cxx/cxxsize/CMakeLists.txt

@@ -21,5 +21,5 @@
 ############################################################################
 
 ifneq ($(CONFIG_TESTING_CXXSIZE),)
-CONFIGURED_APPS += $(APPDIR)/testing/cxxsize
+CONFIGURED_APPS += $(APPDIR)/testing/cxx/cxxsize
 endif