tests/shell: add tests for deletion of sets via set handle

Delete set with given unique set handle.

Signed-off-by: Harsha Sharma <harshasharmaiitr@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/tests/shell/testcases/sets/0028delete_handle_0 b/tests/shell/testcases/sets/0028delete_handle_0
new file mode 100755 (executable)
index 0000000..215323c
--- /dev/null
+++ b/tests/shell/testcases/sets/0028delete_handle_0
@@ -0,0 +1,33 @@
+#!/bin/bash
+
+set -e
+$NFT add table test-ip
+$NFT add set test-ip x { type ipv4_addr\; }    # should have handle 1
+$NFT add set test-ip y { type inet_service \; timeout 3h45s \;}        # should have handle 2
+$NFT add set test-ip z { type ipv4_addr\; flags constant , interval\;} # should have handle 3
+$NFT add set test-ip c {type ipv4_addr \; flags timeout \; elements={192.168.1.1 timeout 10s, 192.168.1.2 timeout 30s} \;} #should have handle 4
+$NFT delete set test-ip handle 4
+
+EXPECTED="table ip test-ip {
+       set x {
+               type ipv4_addr
+       }
+
+       set y {
+               type inet_service
+               timeout 3h45s
+       }
+
+       set z {
+               type ipv4_addr
+               flags constant,interval
+       }
+}"
+
+GET="$($NFT list ruleset)"
+
+if [ "$EXPECTED" != "$GET" ] ; then
+       DIFF="$(which diff)"
+       [ -x $DIFF ] && $DIFF -u <(echo "$EXPECTED") <(echo "$GET")
+       exit 1
+fi