selftests: net: check jq command is supported

[ Upstream commit 4f86eb0a38 ]

The jq command is used in vlan_bridge_binding.sh, if it is not supported,
the test will spam the following log.

  # ./vlan_bridge_binding.sh: line 51: jq: command not found
  # ./vlan_bridge_binding.sh: line 51: jq: command not found
  # ./vlan_bridge_binding.sh: line 51: jq: command not found
  # ./vlan_bridge_binding.sh: line 51: jq: command not found
  # ./vlan_bridge_binding.sh: line 51: jq: command not found
  # TEST: Test bridge_binding on->off when lower down                   [FAIL]
  #       Got operstate of , expected 0

The rtnetlink.sh has the same problem. It makes sense to check if jq is
installed before running these tests. After this patch, the
vlan_bridge_binding.sh skipped if jq is not supported:

  # timeout set to 3600
  # selftests: net: vlan_bridge_binding.sh
  # TEST: jq not installed                                              [SKIP]

Fixes: dca12e9ab7 ("selftests: net: Add a VLAN bridge binding selftest")
Fixes: 6a414fd77f ("selftests: rtnetlink: Add an address proto test")
Signed-off-by: Wang Liang <wangliang74@huawei.com>
Reviewed-by: Hangbin Liu <liuhangbin@gmail.com>
Link: https://patch.msgid.link/20251013080039.3035898-1-wangliang74@huawei.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Wang Liang 2025-10-13 16:00:39 +08:00 committed by Greg Kroah-Hartman
parent c3e14ae563
commit be643d3ea9
2 changed files with 4 additions and 0 deletions

View File

@ -1453,6 +1453,8 @@ usage: ${0##*/} OPTS
EOF
}
require_command jq
#check for needed privileges
if [ "$(id -u)" -ne 0 ];then
end_test "SKIP: Need root privileges"

View File

@ -249,6 +249,8 @@ test_binding_toggle_off_when_upper_down()
do_test_binding_off : "on->off when upper down"
}
require_command jq
trap defer_scopes_cleanup EXIT
setup_prepare
tests_run