Merge pull request #1937 from evverx/fix-stdout-parsing

Fix stdout stream parsing

1 files changed, 55 insertions, 0 deletions

diff --git a/test/TEST-04-JOURNAL/test-journal.sh b/test/TEST-04-JOURNAL/test-journal.sh
new file mode 100755
index 0000000000..956e377100
--- /dev/null
+++ b/test/TEST-04-JOURNAL/test-journal.sh
@@ -0,0 +1,55 @@
+#!/bin/bash
+
+set -x
+set -e
+set -o pipefail
+
+# Test stdout stream
+
+# Skip empty lines
+ID=$(journalctl --new-id128 | sed -n 2p)
+>/expected
+printf $'\n\n\n' | systemd-cat -t "$ID" --level-prefix false
+journalctl --flush
+journalctl -b -o cat -t "$ID" >/output
+cmp /expected /output
+
+ID=$(journalctl --new-id128 | sed -n 2p)
+>/expected
+printf $'<5>\n<6>\n<7>\n' | systemd-cat -t "$ID" --level-prefix true
+journalctl --flush
+journalctl -b -o cat -t "$ID" >/output
+cmp /expected /output
+
+# Remove trailing spaces
+ID=$(journalctl --new-id128 | sed -n 2p)
+printf "Trailing spaces\n">/expected
+printf $'<5>Trailing spaces \t \n' | systemd-cat -t "$ID" --level-prefix true
+journalctl --flush
+journalctl -b -o cat -t "$ID" >/output
+cmp /expected /output
+
+ID=$(journalctl --new-id128 | sed -n 2p)
+printf "Trailing spaces\n">/expected
+printf $'Trailing spaces \t \n' | systemd-cat -t "$ID" --level-prefix false
+journalctl --flush
+journalctl -b -o cat -t "$ID" >/output
+cmp /expected /output
+
+# Don't remove leading spaces
+ID=$(journalctl --new-id128 | sed -n 2p)
+printf $' \t Leading spaces\n'>/expected
+printf $'<5> \t Leading spaces\n' | systemd-cat -t "$ID" --level-prefix true
+journalctl --flush
+journalctl -b -o cat -t "$ID" >/output
+cmp /expected /output
+
+ID=$(journalctl --new-id128 | sed -n 2p)
+printf $' \t Leading spaces\n'>/expected
+printf $' \t Leading spaces\n' | systemd-cat -t "$ID" --level-prefix false
+journalctl --flush
+journalctl -b -o cat -t "$ID" >/output
+cmp /expected /output
+
+touch /testok
+exit 0