Exercise size in set with intervals (rbtree), including corner cases
such as 0.0.0.0 and 255.255.255.255 (half-open interval).
Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
---
tests/shell/testcases/sets/interval_size | 41 ++++++++++++++++++++++++
1 file changed, 41 insertions(+)
create mode 100755 tests/shell/testcases/sets/interval_size
diff --git a/tests/shell/testcases/sets/interval_size b/tests/shell/testcases/sets/interval_size
new file mode 100755
index 000000000000..0f236bf8f4ac
--- /dev/null
+++ b/tests/shell/testcases/sets/interval_size
@@ -0,0 +1,41 @@
+#!/bin/bash
+
+RULESET="table inet x {
+ set x {
+ typeof ip saddr
+ flags interval
+ auto-merge
+ size 1
+ }
+
+ set y {
+ typeof ip saddr
+ flags interval
+ size 1
+ }
+}"
+
+$NFT -f - <<< $RULESET
+
+$NFT add element inet x x '{ 0.0.0.0, 255.255.255.255 }' && exit 1
+$NFT add element inet x x '{ 0.0.0.0 }' || exit 1
+$NFT add element inet x x '{ 255.255.255.0/24 }' && exit 1
+$NFT delete element inet x x '{ 0.0.0.0 }' || exit 1
+$NFT add element inet x x '{ 255.255.255.0/24 }' || exit 1
+$NFT add element inet x x '{ 0.0.0.0 }' && exit 1
+$NFT add element inet x x '{ 0.0.0.0-255.255.255.0 }' || exit 1
+$NFT delete element inet x x '{ 1.1.1.1 }' && exit 1
+$NFT delete element inet x x '{ 0.0.0.0/0 }' || exit 1
+$NFT add element inet x x '{ 255.255.255.0/24 }' || exit 1
+$NFT add element inet x x '{ 0.0.0.0 }' && exit 1
+
+$NFT add element inet x y '{ 0.0.0.0, 255.255.255.255 }' && exit 1
+$NFT add element inet x y '{ 0.0.0.0 }' || exit 1
+$NFT add element inet x y '{ 255.255.255.0/24 }' && exit 1
+$NFT delete element inet x y '{ 0.0.0.0 }' || exit 1
+$NFT add element inet x y '{ 255.255.255.0/24 }' || exit 1
+$NFT add element inet x y '{ 0.0.0.0 }' && exit 1
+$NFT add element inet x y '{ 0.0.0.0-255.255.255.0 }' && exit 1
+$NFT delete element inet x y '{ 255.255.255.0/24 }' || exit 1
+$NFT add element inet x y '{ 0.0.0.0 }' || exit 1
+$NFT add element inet x y '{ 255.255.255.255 }' && exit 1
--
2.30.2
