test: Slight simplification to pasta log tests

test/pasta_options/log_to_file contains a couple of rudimentary tests
where we start pasta with an interactive shell, then immediately exit it.
We can achieve the same thing by using /bin/true as the command to pasta.
This also means that waiting for pasta to start, waiting for the executed
command to complete and for pasta to clean up are all handled by simply
waiting for pasta to complete in the foreground, so there's no need for an
additional sleep.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>

1 files changed, 2 insertions, 6 deletions

diff --git a/test/pasta_options/log_to_file b/test/pasta_options/log_to_file
index fcdd553..f100216 100644
--- a/test/pasta_options/log_to_file
+++ b/test/pasta_options/log_to_file
@@ -33,15 +33,11 @@ test	Log creation
 set	PORTS -t 10001,10002 -u 10001,10002
 set	LOG_FILE __STATEDIR__/pasta.log
 
-passt	./pasta -l __LOG_FILE__
-passtb	exit
-sleep	1
+passt	./pasta -l __LOG_FILE__ -- /bin/true
 check	[ -s __LOG_FILE__ ]
 
 test	Log truncated on creation
-passt	./pasta -l __LOG_FILE__
-passtb	exit
-sleep	1
+passt	./pasta -l __LOG_FILE__ -- /bin/true
 check	[ $(cat __LOG_FILE__ | wc -l) -eq 1 ]
 
 test	Maximum log size