From: sos22@douglas.cl.cam.ac.uk <sos22@douglas.cl.cam.ac.uk>
Date: Tue, 13 Jun 2006 14:19:09 +0000 (+0100)
Subject: Expand test_xenbus a little.
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~15955^2~21
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=9b6a936257c8a143bb7497fd78dd0225d8b424be;p=xen.git

Expand test_xenbus a little.

Signed-off-by: Steven Smith <sos22@cam.ac.uk>
---

diff --git a/extras/mini-os/xenbus/xenbus.c b/extras/mini-os/xenbus/xenbus.c
index 68029f3ce7..6c56a87dc7 100644
--- a/extras/mini-os/xenbus/xenbus.c
+++ b/extras/mini-os/xenbus/xenbus.c
@@ -468,6 +468,30 @@ static void do_read_test(const char *path)
     free(res);
 }
 
+static void do_write_test(const char *path, const char *val)
+{
+    DEBUG("Write %s to %s...\n", val, path);
+    char *msg = xenbus_write(path, val);
+    if (msg) {
+	DEBUG("Result %s\n", msg);
+	free(msg);
+    } else {
+	DEBUG("Success.\n");
+    }
+}
+
+static void do_rm_test(const char *path)
+{
+    DEBUG("rm %s...\n", path);
+    char *msg = xenbus_rm(path);
+    if (msg) {
+	DEBUG("Result %s\n", msg);
+	free(msg);
+    } else {
+	DEBUG("Success.\n");
+    }
+}
+
 /* Simple testing thing */
 void test_xenbus(void)
 {
@@ -482,6 +506,17 @@ void test_xenbus(void)
     DEBUG("Doing read test.\n");
     do_read_test("device/vif/0/mac");
     do_read_test("device/vif/0/backend");
+
+    DEBUG("Doing write test.\n");
+    do_write_test("device/vif/0/flibble", "flobble");
+    do_read_test("device/vif/0/flibble");
+    do_write_test("device/vif/0/flibble", "widget");
+    do_read_test("device/vif/0/flibble");
+
+    DEBUG("Doing rm test.\n");
+    do_rm_test("device/vif/0/flibble");
+    do_read_test("device/vif/0/flibble");
+    DEBUG("(Should have said ENOENT)\n");
 }
 
 /*