{
    "mockBidRequest": {
      "id": "test-request-id",
      "imp": [
        {
          "id": "banner-imp-id",
          "banner": {
            "format": [
              {
                "w": 300,
                "h": 250
              }
            ]
          },
          "bidfloor": 1.00,
          "bidfloorcur": "JPY",
          "ext": {
            "bidder": {
              "placement": "12345"
            }
          }
        }
      ],
      "ext": {
        "prebid": {
          "currency": {
              "rates": {
              "MXN": {
                  "USD": 0.05
              }
              },
              "usepbsrates": false
          }
        }
      }
    },
    "expectedMakeRequestsErrors": [
      {
        "value": "Currency conversion rate not found: 'JPY' => 'USD'",
        "comparison": "literal"
      }
    ]
  }