0

I am following the tutorial on http://truffleframework.com/tutorials/pet-shop

I am using Ganache for testing, where i am also deploying the tutorial contract.

  1) TestAdoption "before all" hook: prepare suite:
     Error: VM Exception while processing transaction: out of gas
      at Object.InvalidResponse (/usr/local/lib/node_modules/truffle/build/webpack:/~/web3/lib/web3/errors.js:38:1)
      at /usr/local/lib/node_modules/truffle/build/webpack:/~/web3/lib/web3/requestmanager.js:86:1
      at /usr/local/lib/node_modules/truffle/build/webpack:/~/truffle-provider/wrapper.js:134:1
      at XMLHttpRequest.request.onreadystatechange (/usr/local/lib/node_modules/truffle/build/webpack:/~/web3/lib/web3/httpprovider.js:128:1)
      at XMLHttpRequestEventTarget.dispatchEvent (/usr/local/lib/node_modules/truffle/build/webpack:/~/xhr2/lib/xhr2.js:64:1)
      at XMLHttpRequest._setReadyState (/usr/local/lib/node_modules/truffle/build/webpack:/~/xhr2/lib/xhr2.js:354:1)
      at XMLHttpRequest._onHttpResponseEnd (/usr/local/lib/node_modules/truffle/build/webpack:/~/xhr2/lib/xhr2.js:509:1)
      at IncomingMessage.<anonymous> (/usr/local/lib/node_modules/truffle/build/webpack:/~/xhr2/lib/xhr2.js:469:1)
      at endReadableNT (_stream_readable.js:1101:12)

What does this mean? The tests are simple, the contract doesn't do much. Where is the gas limit set?

I started ganache with

ganache-cli -l 500000000

Is there something i am missing?

0

you can set in your package json a script

"scripts": {
    "test": "truffle test --network _development"
},

and in truffle-config.js (windows) or truffle.js (mac/linux) the gas limit, every network has a gas limit you can query with Geth,

networks: {
        _development: {
            host: 'localhost',
            port: 9545,
            network_id: 4447,
            gasPrice: 1,
            gas: 4700000
        },

to run your test: npm run test or yarn run test

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.