{
    "mockBidRequest": {
      "id": "some-request-id",
      "device": {
        "ua": "test-user-agent",
        "language": "en",
        "dnt": 0
      },
      "tmax": 1000,
      "user": {
        "buyeruid": "some-user"
      },
      "site": {
        "page": "test.com",
        "publisher": {
          "id": "123456789"
        }
      },
      "imp": [
        {
          "id": "some-impression-id",
          "tagid": "some-tag-id",
          "video": {
            "mimes": [
              "video/mp4"
            ],
            "w": 640,
            "h": 480,
            "minduration": 120,
            "maxduration": 150
          },
          "ext": {
            "bidder": {
              "placementId": "some-placement-id"
            }
          }
        }
      ]
    },
    "expectedMakeRequestsErrors": [
        {
          "value": "Device IP is required",
          "comparison": "literal"
        }
    ]
}