Delete tmp folders from tests, Resolve #105

batchbuilder/batchbuilder_test.go

@@ -2,6 +2,7 @@ package batchbuilder
 
 import (
 	"io/ioutil"
+	"os"
 	"testing"
 
 	"github.com/hermeznetwork/hermez-node/db/statedb"
@@ -12,12 +13,14 @@ import (
 func TestBatchBuilder(t *testing.T) {
 	dir, err := ioutil.TempDir("", "tmpdb")
 	require.Nil(t, err)
+	defer assert.Nil(t, os.RemoveAll(dir))
 
 	synchDB, err := statedb.NewStateDB(dir, statedb.TypeBatchBuilder, 0)
 	assert.Nil(t, err)
 
 	bbDir, err := ioutil.TempDir("", "tmpBatchBuilderDB")
 	require.Nil(t, err)
+	defer assert.Nil(t, os.RemoveAll(bbDir))
 	_, err = NewBatchBuilder(bbDir, synchDB, nil, 0, 32)
 	assert.Nil(t, err)
 }