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External compilers: Unexpected behaviors

See original GitHub issue
  • I’ve asked for help in the Truffle Gitter before filing this issue.

Issue

I’m running tests against 3rd-parties smart contracts. All of them use truffle and are placed as git subrepo. For now, I’m running only one ganache-cli instance and running truffle migrate from each subrepo (The only change is overriding their migration scripts when necessary). After those steps (ganache start & truffle migrate for each project) my test suites are running correcty. Now, I’m trying to use the external compiler configuration to bring those contracts management to my truffle project to have all migrations scripts on my migrations/ folder (instead of overriding approach) and take advantage of new features from updated truffle. I’m facing problems when moving to external compiler approach.

Steps to Reproduce

Inside of my truffle project I have these 3rd-parties projects as git subrepos:

I’ve wrote a script that runs the command truffle compile inside of each repo and then I’m using external config pointing to json files:

  external: {
      command: "...",
      targets: [
        {
          path:
            "./3rd-parties/decentraland/mana/build/contracts/MANAToken.json",
        },
        {
          path:
            "./3rd-parties/decentraland/land/build/contracts/EstateRegistry.json",
        },
        {
          path:
            "./3rd-parties/decentraland/land/build/contracts/LANDRegistry.json",
        },
        {
          path:
            "./3rd-parties/decentraland/land/build/contracts/LANDProxy.json",
        },
        {
          path:
            "./3rd-parties/decentraland/marketplace-contracts/build/contracts/Marketplace.json",
        },
        {
          path:
            "./3rd-parties/gnosis/safe-contracts/build/contracts/ProxyFactory.json",
        },
        {
          path:
            "./3rd-parties/gnosis/safe-contracts/build/contracts/GnosisSafe.json",
        },
      ],
    },

Expected Behavior

I was expected that external compiler approach (run ganache + compile from external + one migrate for all + test all) works as my current setup (run ganache + run migrate from each project + test all).

Actual Results

land and marketplace-contracts are passing on my test suite (that could be because of low coverage from tests but I’m assuming that is working fine).

mana


Compiling your contracts...
===========================
Error: Schema validation failed. Errors:

should NOT have additional properties (additionalProperties):
{ dataPath: '',
  schemaPath: '#/additionalProperties',
  params: { additionalProperty: 'contract_name' },
  data:
   { contract_name: 'MANAToken',
     abi:
      [ { constant: true,
          inputs: [],
          name: 'mintingFinished',
          outputs: [ { name: '', type: 'bool' } ],
          payable: false,
          type: 'function' },
        { constant: true,
          inputs: [],
          name: 'name',
          outputs: [ { name: '', type: 'string' } ],
          payable: false,
          type: 'function' },
        { constant: false,
          inputs:
           [ { name: '_spender', type: 'address' },
             { name: '_value', type: 'uint256' } ],
          name: 'approve',
          outputs: [ { name: '', type: 'bool' } ],
          payable: false,
          type: 'function' },
        { constant: true,
          inputs: [],
          name: 'totalSupply',
          outputs: [ { name: '', type: 'uint256' } ],
          payable: false,
          type: 'function' },
        { constant: false,
          inputs:
           [ { name: '_from', type: 'address' },
             { name: '_to', type: 'address' },
             { name: '_value', type: 'uint256' } ],
          name: 'transferFrom',
          outputs: [ { name: '', type: 'bool' } ],
          payable: false,
          type: 'function' },
        { constant: true,
          inputs: [],
          name: 'decimals',
          outputs: [ { name: '', type: 'uint8' } ],
          payable: false,
          type: 'function' },
        { constant: false,
          inputs: [],
          name: 'unpause',
          outputs: [ { name: '', type: 'bool' } ],
          payable: false,
          type: 'function' },
        { constant: false,
          inputs:
           [ { name: '_to', type: 'address' },
             { name: '_amount', type: 'uint256' } ],
          name: 'mint',
          outputs: [ { name: '', type: 'bool' } ],
          payable: false,
          type: 'function' },
        { constant: false,
          inputs: [ { name: '_value', type: 'uint256' } ],
          name: 'burn',
          outputs: [],
          payable: false,
          type: 'function' },
        { constant: true,
          inputs: [],
          name: 'paused',
          outputs: [ { name: '', type: 'bool' } ],
          payable: false,
          type: 'function' },
        { constant: true,
          inputs: [ { name: '_owner', type: 'address' } ],
          name: 'balanceOf',
          outputs: [ { name: 'balance', type: 'uint256' } ],
          payable: false,
          type: 'function' },
        { constant: false,
          inputs: [],
          name: 'finishMinting',
          outputs: [ { name: '', type: 'bool' } ],
          payable: false,
          type: 'function' },
        { constant: false,
          inputs: [],
          name: 'pause',
          outputs: [ { name: '', type: 'bool' } ],
          payable: false,
          type: 'function' },
        { constant: true,
          inputs: [],
          name: 'owner',
          outputs: [ { name: '', type: 'address' } ],
          payable: false,
          type: 'function' },
        { constant: true,
          inputs: [],
          name: 'symbol',
          outputs: [ { name: '', type: 'string' } ],
          payable: false,
          type: 'function' },
        { constant: false,
          inputs:
           [ { name: '_to', type: 'address' },
             { name: '_value', type: 'uint256' } ],
          name: 'transfer',
          outputs: [ { name: '', type: 'bool' } ],
          payable: false,
          type: 'function' },
        { constant: true,
          inputs:
           [ { name: '_owner', type: 'address' },
             { name: '_spender', type: 'address' } ],
          name: 'allowance',
          outputs: [ { name: 'remaining', type: 'uint256' } ],
          payable: false,
          type: 'function' },
        { constant: false,
          inputs: [ { name: 'newOwner', type: 'address' } ],
          name: 'transferOwnership',
          outputs: [],
          payable: false,
          type: 'function' },
        { anonymous: false,
          inputs:
           [ { indexed: true, name: 'to', type: 'address' },
             { indexed: false, name: 'amount', type: 'uint256' } ],
          name: 'Mint',
          type: 'event' },
        { anonymous: false,
          inputs: [],
          name: 'MintFinished',
          type: 'event' },
        { anonymous: false, inputs: [], name: 'Pause', type: 'event' },
        { anonymous: false, inputs: [], name: 'Unpause', type: 'event' },
        { anonymous: false,
          inputs:
           [ { indexed: true, name: 'burner', type: 'address' },
             { indexed: false, name: 'value', type: 'uint256' } ],
          name: 'Burn',
          type: 'event' },
        { anonymous: false,
          inputs:
           [ { indexed: true, name: 'owner', type: 'address' },
             { indexed: true, name: 'spender', type: 'address' },
             { indexed: false, name: 'value', type: 'uint256' } ],
          name: 'Approval',
          type: 'event' },
        { anonymous: false,
          inputs:
           [ { indexed: true, name: 'from', type: 'address' },
             { indexed: true, name: 'to', type: 'address' },
             { indexed: false, name: 'value', type: 'uint256' } ],
          name: 'Transfer',
          type: 'event' } ],
     unlinked_binary:
      '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',
     networks:
      { '1551886015434':
         { events:
            { '0x0f6798a560793a54c3bcfe86a93cde1e73087d944c0ea20544137d4121396885':
               { anonymous: false, inputs: [Array], name: 'Mint', type: 'event' },
              '0xae5184fba832cb2b1f702aca6117b8d265eaf03ad33eb133f19dde0f5920fa08':
               { anonymous: false,
                 inputs: [],
                 name: 'MintFinished',
                 type: 'event' },
              '0x6985a02210a168e66602d3235cb6db0e70f92b3ba4d376a33c0f3d9434bff625':
               { anonymous: false, inputs: [], name: 'Pause', type: 'event' },
              '0x7805862f689e2f13df9f062ff482ad3ad112aca9e0847911ed832e158c525b33':
               { anonymous: false, inputs: [], name: 'Unpause', type: 'event' },
              '0xcc16f5dbb4873280815c1ee09dbd06736cffcc184412cf7a71a0fdb75d397ca5':
               { anonymous: false, inputs: [Array], name: 'Burn', type: 'event' },
              '0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925':
               { anonymous: false,
                 inputs: [Array],
                 name: 'Approval',
                 type: 'event' },
              '0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef':
               { anonymous: false,
                 inputs: [Array],
                 name: 'Transfer',
                 type: 'event' } },
           links: {},
           address: '0xf2ca89e8fc88989c366ce6616e5c8a3de4f65081',
           updated_at: 1551886031258 } },
     schema_version: '0.0.5',
     updated_at: 1551886031258 },
  parentSchema:
   { id: 'contract-object.spec.json',
     '$schema': 'http://json-schema.org/schema#',
     title: 'Contract Object',
     description:
      'Describes a contract consumable by Truffle, possibly including deployed instances on networks',
     type: 'object',
     properties:
      { contractName:
         { allOf: [ { '$ref': '#/definitions/ContractName' } ],
           description: 'Name used to identify the contract',
           default: 'Contract' },
        abi:
         { allOf: [ { '$ref': 'abi.spec.json#' } ],
           description: 'Interface description returned by compiler for source' },
        bytecode:
         { allOf: [ { '$ref': '#/definitions/Bytecode' } ],
           description:
            'Bytecode sent as contract-creation transaction data, with unresolved link references' },
        deployedBytecode:
         { allOf: [ { '$ref': '#/definitions/Bytecode' } ],
           description:
            'On-chain deployed contract bytecode, with unresolved link references' },
        sourceMap:
         { allOf: [ { '$ref': '#/definitions/SourceMap' } ],
           description:
            'Source mapping for contract-creation transaction data bytecode' },
        deployedSourceMap:
         { allOf: [ { '$ref': '#/definitions/SourceMap' } ],
           description: 'Source mapping for contract bytecode' },
        source: { '$ref': '#/definitions/Source' },
        sourcePath: { '$ref': '#/definitions/SourcePath' },
        ast: { '$ref': '#/definitions/AST' },
        legacyAST: { '$ref': '#/definitions/LegacyAST' },
        compiler:
         { type: 'object',
           properties: { name: { type: 'string' }, version: { type: 'string' } } },
        networks:
         { patternProperties:
            { '^[a-zA-Z0-9]+$': { '$ref': 'network-object.spec.json#' } },
           additionalProperties: false },
        schemaVersion: { '$ref': '#/definitions/SchemaVersion' },
        updatedAt: { type: 'string', format: 'date-time' },
        devdoc: { '$ref': '#/definitions/NatSpec' },
        userdoc: { '$ref': '#/definitions/NatSpec' } },
     required: [ 'abi' ],
     patternProperties:
      { '^x-':
         { anyOf:
            [ { type: 'string' },
              { type: 'number' },
              { type: 'object' },
              { type: 'array' } ] } },
     additionalProperties: false,
     definitions:
      { ContractName: { type: 'string', pattern: '^[a-zA-Z_][a-zA-Z0-9_]*$' },
        NatSpec: { type: 'object' },
        Bytecode:
         { type: 'string',
           pattern: '^0x0$|^0x([a-fA-F0-9]{2}|__.{38})+$' },
        Source: { type: 'string' },
        SourceMap:
         { type: 'string',
           examples:
            [ '315:637:1:-;;;452:55;;;;;;;-1:-1:-1;;;;;485:9:1;476:19;:8;:19;;;;;;;;;;498:5;476:27;;452:55;315:637;;;;;;;' ] },
        SourcePath: { type: 'string' },
        AST: { type: 'object' },
        LegacyAST: { type: 'object' },
        SchemaVersion: { type: 'string', pattern: '[0-9]+\\.[0-9]+\\.[0-9]+' } } } }

    at Object.validate (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/packages/truffle-contract-schema/index.js:197:1)
    at processTargets (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/packages/truffle-external-compile/index.js:154:1)

Testcase using web3 With migration from 3rd-party project: Passed With external compiler: Failed

contract("GnosisSafe", accounts => {
  const gnosisSafe = new web3.eth.Contract(abi, address);
  const jonh = accounts[9];

  it("should get the GnosisSafe owner", async () => {
    const [owner] = await gnosisSafe.methods.getOwners().call();
    assert.equal(owner, jonh, "John isn't the contract owner.");
  });
});

Output using web3

  1) Contract: GnosisSafe
       should get the GnosisSafe owner:
     Error: Returned values aren't valid, did it run Out of Gas?
      at ABICoder.decodeParameters (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/web3-eth-abi/src/index.js:226:1)
      at Contract._decodeMethodReturn (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/web3-eth-contract/src/index.js:465:1)
      at Method.outputFormatter (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/web3-eth-contract/src/index.js:818:1)
      at Method.formatOutput (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/web3-eth-contract/~/web3-core-method/src/index.js:163:1)
      at sendTxCallback (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/web3-eth-contract/~/web3-core-method/src/index.js:473:1)
      at /home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/web3-eth-contract/~/web3-core-requestmanager/src/index.js:147:1
      at /home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/packages/truffle-provider/wrapper.js:112:1
      at XMLHttpRequest.request.onreadystatechange (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/web3/~/web3-providers-http/src/index.js:96:1)
      at XMLHttpRequestEventTarget.dispatchEvent (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/xhr2-cookies/dist/xml-http-request-event-target.js:34:1)
      at XMLHttpRequest._setReadyState (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/xhr2-cookies/dist/xml-http-request.js:208:1)
      at XMLHttpRequest._onHttpResponseEnd (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/xhr2-cookies/dist/xml-http-request.js:318:1)
      at IncomingMessage.<anonymous> (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/xhr2-cookies/dist/xml-http-request.js:289:47)
      at endReadableNT (_stream_readable.js:1094:12)
      at process._tickCallback (internal/process/next_tick.js:63:19)

safe-contracts Compilation working but one test case that was working before is failing now:

Testcase using truffle artifact With external compiler: Failed

const GnosisSafe = artifacts.require("./GnosisSafe.sol");
contract("GnosisSafe", accounts => {
  const jonh = accounts[9];
  let gnosisSafe;
  before("", async () => {
    gnosisSafe = await GnosisSafe.deployed();
  });


  it("should get the GnosisSafe owner", async () => {
    const [owner] = await gnosisSafe.getOwners();
    assert.equal(owner, jonh, "John isn't the contract owner.");
  });
});

Ouput using truffle artifact

  1) Contract: GnosisSafe
       should get the GnosisSafe owner:
     Error: Returned values aren't valid, did it run Out of Gas?
      at ABICoder.decodeParameters (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/web3-eth-abi/src/index.js:226:1)
      at Contract._decodeMethodReturn (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/web3-eth-contract/src/index.js:465:1)
      at Method.outputFormatter (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/web3-eth-contract/src/index.js:818:1)
      at Method.formatOutput (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/web3-eth-contract/~/web3-core-method/src/index.js:163:1)
      at sendTxCallback (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/web3-eth-contract/~/web3-core-method/src/index.js:473:1)
      at /home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/web3-eth-contract/~/web3-core-requestmanager/src/index.js:147:1
      at /home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/packages/truffle-provider/wrapper.js:112:1
      at XMLHttpRequest.request.onreadystatechange (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/web3/~/web3-providers-http/src/index.js:96:1)
      at XMLHttpRequestEventTarget.dispatchEvent (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/xhr2-cookies/dist/xml-http-request-event-target.js:34:1)
      at XMLHttpRequest._setReadyState (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/xhr2-cookies/dist/xml-http-request.js:208:1)
      at XMLHttpRequest._onHttpResponseEnd (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/xhr2-cookies/dist/xml-http-request.js:318:1)
      at IncomingMessage.<anonymous> (/home/cmarcelo/git/TasitSDK/node_modules/truffle/build/webpack:/~/xhr2-cookies/dist/xml-http-request.js:289:47)
      at endReadableNT (_stream_readable.js:1094:12)
      at process._tickCallback (internal/process/next_tick.js:63:19)

Environment

  • Operating System: Debian 9.6
  • Ethereum client: ganache-cli 6.2.4
  • Truffle version (truffle version): Truffle v5.0.7 (core: 5.0.7)
  • node version (node --version): Node v10.13.0
  • npm version (npm --version): 6.4.1

My broken branch: https://github.com/tasitlabs/TasitSDK/tree/feature/decentraland-testnet/packages/tasit-contracts

Thanks!

Issue Analytics

  • State:closed
  • Created 5 years ago
  • Comments:11 (6 by maintainers)

github_iconTop GitHub Comments

1reaction
marcelomorgadocommented, Mar 14, 2019

An update here. I’ve found out what was happening with GnosisSafe contract: I wasn’t initialized properly and now it’s solved. Oddly the same test case was passing with same contract/migration code + compiling/deployment from its truffle project. Said that, seems that the only remain problem is about old schema MANAToken json.

1reaction
marcelomorgadocommented, Mar 14, 2019

Hey @eggplantzzz thanks for the response. The Returned values aren't valid, did it run Out of Gas? (GnosisSafe contract) error was gone, thanks. But remains the problem with the MANAToken contract. It’s seems some kind of backward compatibilty with the older json schema because after do these changes manually on MANAToken.json the problem apparently was solved:

renaming contract_name => contractName renaming unlinked_binary => bytecode renaming schema_version => schemaVersion renaming updated_at => updatedAt changing updated_at field value format (epoch => date-time) adding stateMutability field to all functions

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