frostfs-sdk-go/netmap/json_tests/cbf_requirements.json

{
  "name": "CBF requirements",
  "nodes": [
    {
      "attributes": [
        {
          "key": "ID",
          "value": "1"
        },
        {
          "key": "Attr",
          "value": "Same"
        }
      ]
    },
    {
      "attributes": [
        {
          "key": "ID",
          "value": "2"
        },
        {
          "key": "Attr",
          "value": "Same"
        }
      ]
    },
    {
      "attributes": [
        {
          "key": "ID",
          "value": "3"
        },
        {
          "key": "Attr",
          "value": "Same"
        }
      ]
    },
    {
      "attributes": [
        {
          "key": "ID",
          "value": "4"
        },
        {
          "key": "Attr",
          "value": "Same"
        }
      ]
    }
  ],
  "tests": {
    "default CBF, no selector": {
      "policy": {
        "replicas": [
          {
            "count": 2,
            "selector": ""
          }
        ],
        "containerBackupFactor": 0,
        "selectors": [],
        "filters": []
      },
      "result": [
        [
          0,
          2,
          1,
          3
        ]
      ]
    },
    "explicit CBF, no selector": {
      "policy": {
        "replicas": [
          {
            "count": 2,
            "selector": ""
          }
        ],
        "containerBackupFactor": 3,
        "selectors": [],
        "filters": []
      },
      "result": [
        [
          0,
          2,
          1,
          3
        ]
      ]
    },
    "select distinct, weak CBF": {
      "policy": {
        "replicas": [
          {
            "count": 2,
            "selector": "X"
          }
        ],
        "containerBackupFactor": 3,
        "selectors": [
          {
            "name": "X",
            "count": 2,
            "clause": "DISTINCT",
            "attribute": "",
            "filter": "*"
          }
        ],
        "filters": []
      },
      "result": [
        [
          0,
          2,
          1,
          3
        ]
      ]
    },
    "select same, weak CBF": {
      "policy": {
        "replicas": [
          {
            "count": 2,
            "selector": "X"
          }
        ],
        "containerBackupFactor": 3,
        "selectors": [
          {
            "name": "X",
            "count": 2,
            "clause": "SAME",
            "attribute": "Attr",
            "filter": "*"
          }
        ],
        "filters": []
      },
      "result": [
        [
          0,
          1,
          2,
          3
        ]
      ]
    }
  }
}