'use strict'
var vmCall = require('../vmCall')
var traceHelper = require('../../../src/trace/traceHelper')
var SolidityProxy = require('../../../src/solidity-decoder/solidityProxy')
var InternalCallTree = require('../../../src/solidity-decoder/internalCallTree')
var EventManager = require('../../../src/eventManager')

var helper = require('./helper')

var TraceManager = require('../../../src/trace/traceManager')
var CodeManager = require('../../../src/code/codeManager')

module.exports = function (st, vm, privateKey, contractBytecode, compilationResult, cb) {
  vmCall.sendTx(vm, { nonce: 0, privateKey: privateKey }, null, 0, contractBytecode, function (error, txHash) {
    if (error) {
      return st.fail(error)
    }
    vm.web3.eth.getTransaction(txHash, function (error, tx) {
      if (error) {
        return st.fail(error)
      }
      tx.to = traceHelper.contractCreationToken('0')
      var traceManager = new TraceManager({ web3: vm.web3 })
      var codeManager = new CodeManager(traceManager)
      codeManager.clear()
      var solidityProxy = new SolidityProxy({ getCurrentCalledAddressAt: traceManager.getCurrentCalledAddressAt.bind(traceManager), getCode: codeManager.getCode.bind(codeManager) })
      solidityProxy.reset(compilationResult)
      var debuggerEvent = new EventManager()
      var callTree = new InternalCallTree(debuggerEvent, traceManager, solidityProxy, codeManager, { includeLocalVariables: true })
      callTree.event.register('callTreeBuildFailed', (error) => {
        st.fail(error)
      })
      callTree.event.register('callTreeReady', (scopes, scopeStarts) => {
        helper.decodeLocals(st, 49, traceManager, callTree, function (locals) {
          try {
            st.equals(locals['dynbytes'].value, '0x64796e616d69636279746573')
            st.equals(locals['smallstring'].value, 'test_test_test')
            st.equals(Object.keys(locals).length, 2)
          } catch (e) {
            st.fail(e.message)
          }
        })

        helper.decodeLocals(st, 7, traceManager, callTree, function (locals) {
          try {
            // st.equals(Object.keys(locals).length, 0)
            st.equals(0, 0)
          } catch (e) {
            st.fail(e.message)
          }
          cb()
        })
      })
      traceManager.resolveTrace(tx).then(() => {
        debuggerEvent.trigger('newTraceLoaded', [traceManager.trace])
      }).catch((error) => {
        st.fail(error)
      })
    })
  })
}