test: avoid slash characters to the new domain name.

As QEMU driver, test driver does not accept slashes inside domain names.
This commit fixes this problem checking slashes inside the new name when
'domrename' is executed.
Signed-off-by: NJulio Faracco <jcfaracco@gmail.com>
Reviewed-by: NJohn Ferlan <jferlan@redhat.com>

src/test/test_driver.c

@@ -2638,6 +2638,12 @@ testDomainRenameCallback(virDomainObjPtr privdom,
 
     virCheckFlags(0, -1);
 
+    if (strchr(new_name, '/')) {
+        virReportError(VIR_ERR_XML_ERROR,
+                       _("name %s cannot contain '/'"), new_name);
+        return -1;
+    }
+
     if (VIR_STRDUP(new_dom_name, new_name) < 0)
         goto cleanup;