[T] Added option CAT_LOG to OgsTestWrapper.cmake.

When CAT_LOG=True the log is written to stdout instead of LOG_FILE.

scripts/cmake/test/OgsTestWrapper.cmake

@@ -2,14 +2,19 @@ execute_process(
     COMMAND ${WRAPPER_COMMAND} ${EXECUTABLE} ${EXECUTABLE_ARGS}
     WORKING_DIRECTORY ${WORKING_DIRECTORY}
     RESULT_VARIABLE EXIT_CODE
-    OUTPUT_FILE ${LOG_FILE}
-    ERROR_FILE ${LOG_FILE}
+    OUTPUT_VARIABLE LOG
+    ERROR_VARIABLE LOG
 )
 
 if(EXIT_CODE STREQUAL "0")
-    if(DEFINED ENV{CI})
-        file(REMOVE ${LOG_FILE})
+    if(NOT DEFINED ENV{CI})
+        file(WRITE ${LOG_FILE} "${LOG}")
     endif()
 else()
-    message(FATAL_ERROR "Exit code: ${EXIT_CODE}; log file: ${LOG_FILE}")
+    if(CAT_LOG)
+        message(FATAL_ERROR "Exit code: ${EXIT_CODE}; log:\n${LOG}")
+    else()
+        file(WRITE ${LOG_FILE} "${LOG}")
+        message(FATAL_ERROR "Exit code: ${EXIT_CODE}; log file: ${LOG_FILE}")
+    endif()
 endif()