{
    "path": "$OET_PATH/testcases/function_test/pkg_test/collectd/collectd-write_kafka",
    "machine num": 1,
    "cases": [
        {
            "name": "test_collectd-write_kafka_function_config",
            "desc": "Verify config file parsing"
        },
        {
            "name": "test_collectd-write_kafka_function_connect",
            "desc": "Verify Kafka connection establishment"
        },
        {
            "name": "test_collectd-write_kafka_function_send",
            "desc": "Verify data sending to Kafka"
        },
        {
            "name": "test_collectd-write_kafka_function_topic",
            "desc": "Verify topic configuration"
        },
        {
            "name": "test_collectd-write_kafka_function_error",
            "desc": "Verify error handling"
        },
        {
            "name": "test_collectd-write_kafka_function_perf",
            "desc": "Verify performance metrics"
        }
    ]
}