text: var Web3 = require('web3');
  var utils = require('ethereumjs-util');
  var assert = require('assert');
  var Ganache = require("../index.js");
  
  var logger = {
    log: function() {}
  };
  
  describe("Custom Gas Price", function() {
    it("should return gas price of 0xf when specified as a decimal", function(done) {
      var provider = Ganache.provider({gasPrice: 15, logger: logger});
      var web3 = new Web3();
      web3.setProvider(provider);
      web3.vns.getGasPrice(function(err, result) {
        if (err) return done(err);
        assert.equal(parseFloat(result), 15);
        done();
      });
    });
  
    it("should return gas price of 0xf when specified as hex", function(done) {
      var provider = Ganache.provider({gasPrice: 0xf, logger: logger});
      var web3 = new Web3();
      web3.setProvider(provider);
      web3.vns.getGasPrice(function(err, result) {
        if (err) return done(err);
        assert.equal(parseFloat(result), 15);
        done();
      });
    });
  });
  