tests/init.sh: add run_prog_match_grep

* tests/init.sh (run_prog_match_grep): New function, similar
to run_prog_match_diff.

diff --git a/tests/init.sh b/tests/init.sh
index dffbfcebd88496b97fc1dc4ae3b1cb18d8b7a344..b51ee823c60ec9b912b3c9b9cd0cb79b8f54019b 100644 (file)
--- a/tests/init.sh
+++ b/tests/init.sh
@@ -230,6 +230,17 @@ run_strace_match_diff()
        match_diff "$LOG" "$EXP"
 }
 
+# Usage: run_strace_match_grep [args to run_strace]
+run_strace_match_grep()
+{
+       args="$*"
+       [ -n "$args" -a -z "${args##*-e trace=*}" ] ||
+               set -- -e trace="$NAME" "$@"
+       run_prog > /dev/null
+       run_strace "$@" $args > "$EXP"
+       match_grep "$LOG" "$EXP"
+}
+
 # Print kernel version code.
 # usage: kernel_version_code $(uname -r)
 kernel_version_code()