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* [LTP] [PATCH 1/2] tst_net.sh: Print output on unexpected PASS/FAIL
@ 2020-05-18 21:15 Petr Vorel
  2020-05-18 21:15 ` [LTP] [PATCH 2/2] rpc_test.sh: Print used TI-RPC implementation Petr Vorel
                   ` (2 more replies)
  0 siblings, 3 replies; 6+ messages in thread
From: Petr Vorel @ 2020-05-18 21:15 UTC (permalink / raw)
  To: ltp

This helps debugging.

Use $TMPDIR and PID to guarantee writable directory and unique file
without the need to require TST_NEEDS_TMPDIR=1.

Signed-off-by: Petr Vorel <pvorel@suse.cz>
---
 testcases/lib/tst_net.sh | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/testcases/lib/tst_net.sh b/testcases/lib/tst_net.sh
index 011b62267..bfed4a44d 100644
--- a/testcases/lib/tst_net.sh
+++ b/testcases/lib/tst_net.sh
@@ -250,22 +250,32 @@ tst_net_run()
 
 EXPECT_RHOST_PASS()
 {
-	tst_rhost_run -c "$*" > /dev/null
+	local log="$TMPDIR/log.$$"
+
+	tst_rhost_run -c "$*" > $log
 	if [ $? -eq 0 ]; then
 		tst_res_ TPASS "$* passed as expected"
 	else
 		tst_res_ TFAIL "$* failed unexpectedly"
+		cat $log
 	fi
+
+	rm -f $log
 }
 
 EXPECT_RHOST_FAIL()
 {
-	tst_rhost_run -c "$* 2> /dev/null"
+	local log="$TMPDIR/log.$$"
+
+	tst_rhost_run -c "$*" > $log
 	if [ $? -ne 0 ]; then
 		tst_res_ TPASS "$* failed as expected"
 	else
 		tst_res_ TFAIL "$* passed unexpectedly"
+		cat $log
 	fi
+
+	rm -f $log
 }
 
 # Get test interface names for local/remote host.
-- 
2.26.2


^ permalink raw reply related	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2020-05-20 14:44 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-05-18 21:15 [LTP] [PATCH 1/2] tst_net.sh: Print output on unexpected PASS/FAIL Petr Vorel
2020-05-18 21:15 ` [LTP] [PATCH 2/2] rpc_test.sh: Print used TI-RPC implementation Petr Vorel
2020-05-20 13:39   ` Alexey Kodanev
2020-05-20 13:39 ` [LTP] [PATCH 1/2] tst_net.sh: Print output on unexpected PASS/FAIL Alexey Kodanev
2020-05-20 14:25 ` Xiao Yang
2020-05-20 14:44   ` Petr Vorel

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