test: refactor, simplify local.sh and unicode.sh

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

test/lib.sh

@@ -146,6 +146,15 @@ logger()
 	fi
 }
 
+log_find()
+{
+    [ $# -gt 1 ] && altsock="$1" && shift
+    message="$1"
+
+    logger "${altsock}" "$message"
+    grep   "$message"   "$LOG"
+}
+
 # Helper to poll for a file with a timeout
 poll()
 {

test/local.sh

@@ -1,19 +1,6 @@
 #!/bin/sh
-
-verify_plain()
-{
-    MSG="foobar"
-    logger "${MSG}"
-    grep ${MSG} "${LOG}"
-}
-
-verify_alt()
-{
-    MSG="xyzzy"
-    logger "${ALTSOCK}" ${MSG}
-    grep ${MSG} "${LOG}"
-}
+. "${srcdir:-.}/lib.sh"
 
 run_step "Set up local syslog daemon" setup -m0
-run_step "Verify basic logging"       verify_plain
-run_step "Verify alternate socket"    verify_alt
+run_step "Verify basic logging"       log_find            "foobar"
+run_step "Verify alternate socket"    log_find "$ALTSOCK" "xyzzy"

test/unicode.sh

@@ -3,23 +3,6 @@
 # From https://github.com/troglobit/sysklogd/issues/49
 . "${srcdir:-.}/lib.sh"
 
-MSG1="öäüÖÄÜ߀¢§"
-MSG2="…‘’•"
-
-setup_unicode()
-{
-    setup -8 -m0
-}
-
-check_log_message()
-{
-    [ $# -gt 1 ] && altsock="$1" && shift
-    message="$1"
-
-    logger "${altsock}" "$message"
-    grep   "$message"   "$LOG"
-}
-
-run_step "Set up unicode capable syslogd" setup_unicode
-run_step "Verify logger"                  check_log_message            "$MSG1"
-run_step "Verify logger w/ alt. socket"   check_log_message "$ALTSOCK" "$MSG2"
+run_step "Set up unicode capable syslogd" setup -8 -m0
+run_step "Verify logger"                  log_find            "öäüÖÄÜ߀¢§"
+run_step "Verify logger w/ alt. socket"   log_find "$ALTSOCK" "…‘’•"