1.1 --- a/extras/mini-os/xenbus/xenbus.c	Tue Jun 13 15:17:01 2006 +0100
     1.2 +++ b/extras/mini-os/xenbus/xenbus.c	Tue Jun 13 15:19:09 2006 +0100
     1.3 @@ -468,6 +468,30 @@ static void do_read_test(const char *pat
     1.4      free(res);
     1.5  }
     1.6  
     1.7 +static void do_write_test(const char *path, const char *val)
     1.8 +{
     1.9 +    DEBUG("Write %s to %s...\n", val, path);
    1.10 +    char *msg = xenbus_write(path, val);
    1.11 +    if (msg) {
    1.12 +	DEBUG("Result %s\n", msg);
    1.13 +	free(msg);
    1.14 +    } else {
    1.15 +	DEBUG("Success.\n");
    1.16 +    }
    1.17 +}
    1.18 +
    1.19 +static void do_rm_test(const char *path)
    1.20 +{
    1.21 +    DEBUG("rm %s...\n", path);
    1.22 +    char *msg = xenbus_rm(path);
    1.23 +    if (msg) {
    1.24 +	DEBUG("Result %s\n", msg);
    1.25 +	free(msg);
    1.26 +    } else {
    1.27 +	DEBUG("Success.\n");
    1.28 +    }
    1.29 +}
    1.30 +
    1.31  /* Simple testing thing */
    1.32  void test_xenbus(void)
    1.33  {
    1.34 @@ -482,6 +506,17 @@ void test_xenbus(void)
    1.35      DEBUG("Doing read test.\n");
    1.36      do_read_test("device/vif/0/mac");
    1.37      do_read_test("device/vif/0/backend");
    1.38 +
    1.39 +    DEBUG("Doing write test.\n");
    1.40 +    do_write_test("device/vif/0/flibble", "flobble");
    1.41 +    do_read_test("device/vif/0/flibble");
    1.42 +    do_write_test("device/vif/0/flibble", "widget");
    1.43 +    do_read_test("device/vif/0/flibble");
    1.44 +
    1.45 +    DEBUG("Doing rm test.\n");
    1.46 +    do_rm_test("device/vif/0/flibble");
    1.47 +    do_read_test("device/vif/0/flibble");
    1.48 +    DEBUG("(Should have said ENOENT)\n");
    1.49  }
    1.50  
    1.51  /*