From 665d293f939b7d331f570b9920d25a1175b71425 Mon Sep 17 00:00:00 2001
From: Pablo Neira Ayuso <pablo@netfilter.org>
Date: Mon, 6 Nov 2023 20:51:56 +0100
Subject: tests: shell: skip stateful expression in sets tests if kernel lacks
 support

Skip tests that require stateful expressions in sets.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 tests/shell/features/set_expr.sh                      | 19 +++++++++++++++++++
 tests/shell/testcases/json/0002table_map_0            |  1 +
 tests/shell/testcases/maps/0009vmap_0                 |  2 ++
 tests/shell/testcases/optimizations/merge_stmts_vmap  |  2 ++
 tests/shell/testcases/sets/0048set_counters_0         |  2 ++
 tests/shell/testcases/sets/0051set_interval_counter_0 |  2 ++
 tests/shell/testcases/sets/elem_opts_compat_0         |  2 ++
 7 files changed, 30 insertions(+)
 create mode 100755 tests/shell/features/set_expr.sh

diff --git a/tests/shell/features/set_expr.sh b/tests/shell/features/set_expr.sh
new file mode 100755
index 00000000..fbdfc228
--- /dev/null
+++ b/tests/shell/features/set_expr.sh
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+# 65038428b2c6 ("netfilter: nf_tables: allow to specify stateful expression in set definition")
+# v5.7-rc1~146^2~12^2~25
+
+# NFT_SET_EXPR to detect kernel feature only available since
+# b4e70d8dd9ea ("netfilter: nftables: add set expression flags")
+# v5.11-rc3~39^2^2
+
+EXPECTED="table ip x {
+	set y {
+		typeof ip saddr
+		counter
+	}
+}"
+
+$NFT -f - <<< $EXPECTED
+
+diff -u <($NFT list ruleset) - <<<"$EXPECTED"
diff --git a/tests/shell/testcases/json/0002table_map_0 b/tests/shell/testcases/json/0002table_map_0
index b375e996..a1e9f263 100755
--- a/tests/shell/testcases/json/0002table_map_0
+++ b/tests/shell/testcases/json/0002table_map_0
@@ -1,6 +1,7 @@
 #!/bin/bash
 
 # NFT_TEST_REQUIRES(NFT_TEST_HAVE_json)
+# NFT_TEST_REQUIRES(NFT_TEST_HAVE_set_expr)
 
 set -e
 
diff --git a/tests/shell/testcases/maps/0009vmap_0 b/tests/shell/testcases/maps/0009vmap_0
index d31e1608..4e133b72 100755
--- a/tests/shell/testcases/maps/0009vmap_0
+++ b/tests/shell/testcases/maps/0009vmap_0
@@ -1,5 +1,7 @@
 #!/bin/bash
 
+# NFT_TEST_REQUIRES(NFT_TEST_HAVE_set_expr)
+
 set -e
 
 EXPECTED="table inet filter {
diff --git a/tests/shell/testcases/optimizations/merge_stmts_vmap b/tests/shell/testcases/optimizations/merge_stmts_vmap
index 6e0f0762..e5357c0f 100755
--- a/tests/shell/testcases/optimizations/merge_stmts_vmap
+++ b/tests/shell/testcases/optimizations/merge_stmts_vmap
@@ -1,5 +1,7 @@
 #!/bin/bash
 
+# NFT_TEST_REQUIRES(NFT_TEST_HAVE_set_expr)
+
 set -e
 
 RULESET="table ip x {
diff --git a/tests/shell/testcases/sets/0048set_counters_0 b/tests/shell/testcases/sets/0048set_counters_0
index e62d25df..95babdc9 100755
--- a/tests/shell/testcases/sets/0048set_counters_0
+++ b/tests/shell/testcases/sets/0048set_counters_0
@@ -1,5 +1,7 @@
 #!/bin/bash
 
+# NFT_TEST_REQUIRES(NFT_TEST_HAVE_set_expr)
+
 set -e
 
 EXPECTED="table ip x {
diff --git a/tests/shell/testcases/sets/0051set_interval_counter_0 b/tests/shell/testcases/sets/0051set_interval_counter_0
index ea90e264..6e67a43c 100755
--- a/tests/shell/testcases/sets/0051set_interval_counter_0
+++ b/tests/shell/testcases/sets/0051set_interval_counter_0
@@ -1,5 +1,7 @@
 #!/bin/bash
 
+# NFT_TEST_REQUIRES(NFT_TEST_HAVE_set_expr)
+
 set -e
 
 EXPECTED="table ip x {
diff --git a/tests/shell/testcases/sets/elem_opts_compat_0 b/tests/shell/testcases/sets/elem_opts_compat_0
index 3467cc07..7563773e 100755
--- a/tests/shell/testcases/sets/elem_opts_compat_0
+++ b/tests/shell/testcases/sets/elem_opts_compat_0
@@ -1,5 +1,7 @@
 #!/bin/bash
 
+# NFT_TEST_REQUIRES(NFT_TEST_HAVE_set_expr)
+
 # ordering of element options and expressions has changed, make sure parser
 # accepts both ways
 
-- 
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