From 65e9334a992bdac41d690f7f5ed333341e2da91b Mon Sep 17 00:00:00 2001
From: Michael Davis <michael.davis@cern.ch>
Date: Tue, 9 Jun 2020 17:08:25 +0200
Subject: [PATCH] [ci] Adds test for zero-length files
---
.../orchestration/tests/simple_client_ar.sh | 27 ++++++++++++++++++-
1 file changed, 26 insertions(+), 1 deletion(-)
diff --git a/continuousintegration/orchestration/tests/simple_client_ar.sh b/continuousintegration/orchestration/tests/simple_client_ar.sh
index c4639bf63b..465eb94a48 100644
--- a/continuousintegration/orchestration/tests/simple_client_ar.sh
+++ b/continuousintegration/orchestration/tests/simple_client_ar.sh
@@ -78,8 +78,33 @@ echo "********"
echo "eos root://${EOSINSTANCE} rm /eos/ctaeos/cta/${TEST_FILE_NAME}"
eos root://${EOSINSTANCE} rm /eos/ctaeos/cta/${TEST_FILE_NAME}
+#
+# Check we can copy zero-length files into the namespace by touch and copy
+#
+echo "eos root://${EOSINSTANCE} touch /eos/ctaeos/cta/${TEST_FILE_NAME}.touch"
+eos root://${EOSINSTANCE} touch /eos/ctaeos/cta/${TEST_FILE_NAME}.touch
+echo "eos root://${EOSINSTANCE} cp /eos/ctaeos/cta/${TEST_FILE_NAME}.touch /tmp/${TEST_FILE_NAME}.touch"
+eos root://${EOSINSTANCE} cp /eos/ctaeos/cta/${TEST_FILE_NAME}.touch /tmp/${TEST_FILE_NAME}.touch
+echo "eos root://${EOSINSTANCE} cp /tmp/${TEST_FILE_NAME}.touch /eos/ctaeos/cta/${TEST_FILE_NAME}.zero"
+eos root://${EOSINSTANCE} cp /tmp/${TEST_FILE_NAME}.touch /eos/ctaeos/cta/${TEST_FILE_NAME}.zero
+echo "eos root://${EOSINSTANCE} cp /eos/ctaeos/cta/${TEST_FILE_NAME}.zero /tmp/${TEST_FILE_NAME}.zero"
+eos root://${EOSINSTANCE} cp /eos/ctaeos/cta/${TEST_FILE_NAME}.zero /tmp/${TEST_FILE_NAME}.zero
+
+if [ -f /tmp/${TEST_FILE_NAME}.touch -a ! -s /tmp/${TEST_FILE_NAME}.touch -a -f /tmp/${TEST_FILE_NAME}.zero -a ! -s /tmp/${TEST_FILE_NAME}.zero ]; then
+ echo "Zero-length file copy succeeded"
+ zeroLengthTests=1
+else
+ echo "Zero-length file copy failed"
+ zeroLengthTests=0
+fi
+# Clean up
+echo "eos root://${EOSINSTANCE} rm /eos/ctaeos/cta/${TEST_FILE_NAME}.touch /eos/ctaeos/cta/${TEST_FILE_NAME}.zero"
+eos root://${EOSINSTANCE} rm /eos/ctaeos/cta/${TEST_FILE_NAME}.touch /eos/ctaeos/cta/${TEST_FILE_NAME}.zero
+rm -f /tmp/${TEST_FILE_NAME}.touch /tmp/${TEST_FILE_NAME}.zero
+
+# Report results
msgNum=$(grep "\"File suc" /mnt/logs/tpsrv*/taped/cta/cta-taped.log | grep ${TEST_FILE_NAME} | tail -n 4 | wc -l)
-if [ $msgNum == "4" ]; then
+if [ "$msgNum" = "4" -a $zeroLengthTests -eq 1 ]; then
echo "OK: all tests passed"
rc=0
else
--
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