Add test infrastructure to run castxml and validate results

Create a test/run.cmake test driver script that uses execute_process to
run a castxml test command line and then compares the results to those
we expect.  Validate the process result (return code) and the content of
stdout and stderr.  In test/CMakeLists.txt create a castxml_test_cmd
macro to add tests that use "run.cmake".

1 files changed, 26 insertions, 0 deletions

diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
new file mode 100644
index 0000000..3ff5d08
--- /dev/null
+++ b/test/CMakeLists.txt
@@ -0,0 +1,26 @@
+#=============================================================================
+# Copyright Kitware, Inc.
+#
+# 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.
+#=============================================================================
+
+macro(castxml_test_cmd test)
+  set(command $<TARGET_FILE:castxml> ${ARGN})
+  add_test(
+    NAME cmd.${test}
+    COMMAND ${CMAKE_COMMAND}
+    "-Dcommand:STRING=${command}"
+    "-Dtest=cmd.${test}"
+    -P ${CMAKE_CURRENT_SOURCE_DIR}/run.cmake
+    )
+endmacro()