add erc20 to integration test

.travis.yml

@@ -11,4 +11,4 @@ install:
 script:
   - npm run test
   - npm run eslint
-  - ./cli.js auto
+  - ./cli.js test

cli.js

@@ -320,12 +320,16 @@ if (inBrowser) {
       else
         printHelp(1)
       break
-    case 'auto':
+    case 'test':
       if (args.length === 1) {
         (async () => {
           await init()
+          const account = (await web3.eth.getAccounts())[0]
           const note = await deposit()
-          await withdraw(note, (await web3.eth.getAccounts())[0])
+          await withdraw(note, account)
+
+          const note2 = await deposit()
+          await withdraw(note2, account, account)
           process.exit(0)
         })()
       }

migrations/2_deploy_hasher.js

@@ -4,9 +4,6 @@ const path = require('path')
 const genContract = require('circomlib/src/mimcsponge_gencontract.js')
 const Artifactor = require('truffle-artifactor')
 
-const SEED = 'mimcsponge'
-
-
 module.exports = function(deployer) {
   return deployer.then( async () =>  {
     const contractsDir = path.join(__dirname, '..', 'build/contracts')
@@ -15,7 +12,7 @@ module.exports = function(deployer) {
     await artifactor.save({
       contractName,
       abi: genContract.abi,
-      unlinked_binary: genContract.createCode(SEED, 220),
+      unlinked_binary: genContract.createCode('mimcsponge', 220),
     }).then(async () => {
       const hasherContract = artifacts.require(contractName)
       await deployer.deploy(hasherContract)