extensions: libxt_DSCP: add unit test

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/extensions/libxt_DSCP.t b/extensions/libxt_DSCP.t
new file mode 100644 (file)
index 0000000..fcc5598
--- /dev/null
+++ b/extensions/libxt_DSCP.t
@@ -0,0 +1,11 @@
+:PREROUTING,INPUT,FORWARD,OUTPUT,POSTROUTING
+*mangle
+-j DSCP --set-dscp 0;=;OK
+-j DSCP --set-dscp 0x3f;=;OK
+-j DSCP --set-dscp -1;;FAIL
+-j DSCP --set-dscp 0x40;;FAIL
+-j DSCP --set-dscp 0x3f --set-dscp-class CS0;;FAIL
+-j DSCP --set-dscp-class CS0;-j DSCP --set-dscp 0x00;OK
+-j DSCP --set-dscp-class BE;-j DSCP --set-dscp 0x00;OK
+-j DSCP --set-dscp-class EF;-j DSCP --set-dscp 0x2e;OK
+-j DSCP;;FAIL