失败："setState“"newAddresses”字段中的地址应为SC格式: address:the_crowdfunding_contract

Question

我试图运行下面的mandos测试，但是当运行erdpy contract test时，测试失败并返回以下错误：FAIL: address in "setState" "newAddresses" field should have SC format: address:the_crowdfunding_contract。

测试代码来自elrond smart合同教程，第1部分。

setState步骤中SC地址的正确格式是什么？

使用的版本：

• erdpy: 1.0.21
• 埃尔罗德-瓦姆: 0.22.9

{
  "name": "tutorial_crowdfunding",
  "steps": [
    {
      "step": "setState",
      "accounts": {
        "address:my_address": {
          "nonce": "0",
          "balance": "1,000,000"
        }
      },
      "newAddresses": [
        {
          "creatorAddress": "address:my_address",
          "creatorNonce": "0",
          "newAddress": "address:the_crowdfunding_contract"
        }
      ]
    },
    {
      "step": "scDeploy",
      "tx": {
        "from": "address:my_address",
        "contractCode": "file:../output/tutorial_crowdfunding.wasm",
        "value": "0",
        "gasLimit": "1,000,000",
        "gasPrice": "0"
      },
      "expect": {
        "status": "0",
        "gas": "*",
        "refund": "*"
      }
    },
    {
      "step": "checkState",
      "accounts": {
        "address:my_address": {
          "nonce": "1",
          "balance": "1,000,000"
        },
        "address:the_crowdfunding_contract": {
          "nonce": "0",
          "balance": "0",
          "storage": {
            "''owner": "address:my_address"
          },
          "code": "file:../output/tutorial_crowdfunding.wasm"
        }
      }
    }
  ]
}

Answer 1

mandos中的SmartContract地址应该使用sc:而不是address:作为前缀。

所以正确的测试应该是这样的：

{
  "name": "tutorial_crowdfunding",
  "steps": [
    {
      "step": "setState",
      "accounts": {
        "address:my_address": {
          "nonce": "0",
          "balance": "1,000,000"
        }
      },
      "newAddresses": [
        {
          "creatorAddress": "address:my_address",
          "creatorNonce": "0",
          "newAddress": "sc:the_crowdfunding_contract"
        }
      ]
    },
    {
      "step": "scDeploy",
      "tx": {
        "from": "address:my_address",
        "contractCode": "file:../output/tutorial_crowdfunding.wasm",
        "value": "0",
        "gasLimit": "1,000,000",
        "gasPrice": "0"
      },
      "expect": {
        "status": "0",
        "gas": "*",
        "refund": "*"
      }
    },
    {
      "step": "checkState",
      "accounts": {
        "address:my_address": {
          "nonce": "1",
          "balance": "1,000,000"
        },
        "sc:the_crowdfunding_contract": {
          "nonce": "0",
          "balance": "0",
          "storage": {
            "''owner": "address:my_address"
          },
          "code": "file:../output/tutorial_crowdfunding.wasm"
        }
      }
    }
  ]
}

另外，您的SmartContract地址名称可能太长，目前还不确定确切的限制。因此，如果在上述更改后错误仍然存在，请尝试缩短SmartContract名称。

补充说明:文档有点过时了。对于更新的信息，您可以查看与elrond vscode扩展一起使用的模板。它们也在github上