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selftests: tc-testing: Add testcases to test new flush behaviour

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Add tdc test cases to verify new flush behaviour is correct, which do
the following:

- Try to flush only one action which is being referenced by a filter
- Try to flush three actions where the last one (index 3) is being
  referenced by a filter

Signed-off-by: Victor Nogueira <victor@mojatatu.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Victor Nogueira 2022-06-23 11:07:42 -03:00 committed by Jakub Kicinski
parent 76b39b9438
commit 88153e29c1
1 changed files with 77 additions and 0 deletions
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77
tools/testing/selftests/tc-testing/tc-tests/actions/gact.json
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@ -609,5 +609,82 @@
"teardown": [
"$TC actions flush action gact"
]
},
{
"id": "7f52",
"name": "Try to flush action which is referenced by filter",
"category": [
"actions",
"gact"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
[
"$TC actions flush action gact",
0,
1,
255
],
"$TC qdisc add dev $DEV1 ingress",
"$TC actions add action pass index 1",
"$TC filter add dev $DEV1 protocol all ingress prio 1 handle 0x1234 matchall action gact index 1"
],
"cmdUnderTest": "$TC actions flush action gact",
"expExitCode": "1",
"verifyCmd": "$TC actions ls action gact",
"matchPattern": "total acts 1.*action order [0-9]*: gact action pass.*index 1 ref 2 bind 1",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DEV1 ingress",
[
"sleep 1; $TC actions flush action gact",
0,
1
]
]
},
{
"id": "ae1e",
"name": "Try to flush actions when last one is referenced by filter",
"category": [
"actions",
"gact"
],
"plugins": {
"requires": "nsPlugin"
},
"setup": [
[
"$TC actions flush action gact",
0,
1,
255
],
"$TC qdisc add dev $DEV1 ingress",
[
"$TC actions add action pass index 1",
0,
1,
255
],
"$TC actions add action reclassify index 2",
"$TC actions add action drop index 3",
"$TC filter add dev $DEV1 protocol all ingress prio 1 handle 0x1234 matchall action gact index 3"
],
"cmdUnderTest": "$TC actions flush action gact",
"expExitCode": "0",
"verifyCmd": "$TC actions ls action gact",
"matchPattern": "total acts 1.*action order [0-9]*: gact action drop.*index 3 ref 2 bind 1",
"matchCount": "1",
"teardown": [
"$TC qdisc del dev $DEV1 ingress",
[
"sleep 1; $TC actions flush action gact",
0,
1
]
]
}
]