[
    {
        "id": "0385",
        "name": "Create DRR with default setting",
        "category": [
            "qdisc",
            "drr"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root drr",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc drr 1: root refcnt [0-9]+",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root"
        ]
    },
    {
        "id": "2375",
        "name": "Delete DRR with handle",
        "category": [
            "qdisc",
            "drr"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$TC qdisc add dev $DUMMY handle 1: root drr"
        ],
        "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root",
        "expExitCode": "0",
        "verifyCmd": "$TC qdisc show dev $DUMMY",
        "matchPattern": "qdisc drr 1: root refcnt [0-9]+",
        "matchCount": "0",
        "teardown": [
        ]
    },
    {
        "id": "3092",
        "name": "Show DRR class",
        "category": [
            "qdisc",
            "drr"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
        ],
        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root drr",
        "expExitCode": "0",
        "verifyCmd": "$TC class show dev $DUMMY",
        "matchPattern": "class drr 1:",
        "matchCount": "0",
        "teardown": [
            "$TC qdisc del dev $DUMMY handle 1: root"
        ]
    },
    {
        "id": "4009",
        "name": "Reject creation of DRR class with classid TC_H_ROOT",
        "category": [
            "qdisc",
            "drr"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$TC qdisc add dev $DUMMY root handle ffff: drr",
            "$TC filter add dev $DUMMY parent ffff: basic classid ffff:1",
            "$TC class add dev $DUMMY parent ffff: classid ffff:1 drr",
            "$TC filter add dev $DUMMY parent ffff: prio 1 u32 match u16 0x0000 0xfe00 at 2 flowid ffff:ffff"
        ],
        "cmdUnderTest": "$TC class add dev $DUMMY parent ffff: classid ffff:ffff drr",
        "expExitCode": "2",
        "verifyCmd": "$TC class show dev $DUMMY",
        "matchPattern": "class drr ffff:ffff",
        "matchCount": "0",
        "teardown": [
            "$TC qdisc del dev $DUMMY root"
        ]
    }
]