more testing
diff --git a/examples/sample.source.MEGACO/Makefile b/examples/sample.source.MEGACO/Makefile
index d05f4a4..fdc878b 100644
--- a/examples/sample.source.MEGACO/Makefile
+++ b/examples/sample.source.MEGACO/Makefile
@@ -330,6 +330,23 @@
diff ./.tmp.1.$$ ./.tmp.2.$$ || exit 2; \
rm -f ./.tmp.[12].$$; \
done; fi
+ @if test -f ./sample-MegacoMessage-1.xer ; then \
+ for f in ./sample-MegacoMessage-*.xer; do \
+ echo "Recoding $$f into DER and back..."; \
+ ./${TARGET} -ixer -oder $$f > ./.tmp.1.$$ || exit 2; \
+ ./${TARGET} -iber -oxer ./.tmp.1.$$ > ./.tmp.2.$$ || exit 2; \
+ diff $$f ./.tmp.2.$$ || exit 2; \
+ rm -f ./.tmp.[12].$$; \
+ done; fi
+ @if test -f ./sample-MegacoMessage-1.per ; then \
+ for f in ./sample-MegacoMessage-*.per; do \
+ echo "Recoding $$f into DER into XER and back..."; \
+ ./${TARGET} -iper -oder $$f > ./.tmp.1.$$ || exit 2; \
+ ./${TARGET} -ider -oxer ./.tmp.1.$$ > ./.tmp.2.$$ || exit 2; \
+ ./${TARGET} -ixer -oper ./.tmp.2.$$ > ./.tmp.1.$$ || exit 2; \
+ diff $$f ./.tmp.1.$$ || exit 2; \
+ rm -f ./.tmp.[12].$$; \
+ done; fi
@echo ================
@echo All tests passed
@echo ================