test: Print test status after each test

Signed-off-by: Jacques de Laval <jacques@de-laval.se>

test/runtest.sh

@@ -6,11 +6,12 @@ texec() {
     ./testenv_exec.sh "$(pgrep -P "$finit_ppid")" "$@"
 }
 
-fg_red='31'
-fg_green='32'
-fg_yellow='33'
+color_reset='\e[0m'
+fg_red='\e[1;31m'
+fg_green='\e[1;32m'
+fg_yellow='\e[1;33m'
 log() {
-    printf "< $TEST_DIR > \e[1;%dm%s\e[0m %s\n" "$1" "$2" "$3"
+    printf "< $TEST_DIR > %b%b%b %s\n" "$1" "$2" "$color_reset" "$3"
 }
 
 assert() {
@@ -28,13 +29,25 @@ say() {
 }
 
 teardown() {
+    test_status="$?"
+    log "$color_reset" '--' ''
+    if [ "$test_status" -eq 0 ]; then
+        log "$fg_green" 'TEST PASS' ''
+    else
+        log "$fg_red" 'TEST FAIL' ''
+    fi
     texec kill 1
 
     wait
 }
 
+TEST_DIR=$(dirname "$1")
+
 trap teardown EXIT
 
+log "$color_reset" 'Test start' ''
+log "$color_reset" '--' ''
+
 # Setup
 ./testenv_start.sh finit &
 finit_ppid=$!
@@ -47,6 +60,4 @@ done
 texec cat /dev/tty0 &
 sleep 1
 
-TEST_DIR=$(dirname "$1")
-
 . "$1"