test: minor refactor, relocate "Test start ..." message to setup.sh

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>

test/rclocal.sh

@@ -1,26 +1,20 @@
 #!/bin/sh
 # Regression test for basic /etc/rc.local functionality
-# shellcheck disable=SC2317
+# shellcheck disable=2317,2034
 set -eu
 
+RCLOCAL="echo 'KILROY WAS HERE' > /tmp/rclocal"
 TEST_DIR=$(dirname "$0")
 #DEBUG=1
-# shellcheck disable=SC2034
-RCLOCAL="echo 'KILROY WAS HERE' > /tmp/rclocal"
-
-# shellcheck source=/dev/null
-. "$TEST_DIR/lib/setup.sh"
-
-test_setup()
-{
-    say "Test start $(date)"
-}
 
 test_teardown()
 {
     say "Test done $(date)"
 }
 
+# shellcheck source=/dev/null
+. "$TEST_DIR/lib/setup.sh"
+
 sleep 1
 assert_file_contains /tmp/rclocal "KILROY WAS HERE"