diff --git a/snapshot/snapshot_test.go b/snapshot/snapshot_test.go
index ca0d419f..6b73c810 100644
--- a/snapshot/snapshot_test.go
+++ b/snapshot/snapshot_test.go
@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"io"
 	"io/ioutil"
+	"os"
 	"testing"
 
 	"github.com/eoscanada/eos-go"
@@ -13,6 +14,13 @@ import (
 )
 
 func TestSnapshotRead(t *testing.T) {
+	// "/tmp/0125111385-07750c59b24ed52d2dbf2048b67b58e9c9bd53ff5cc4550277718c1d5d800f73-snapshot.bin"
+	readSnapshotFile := os.Getenv("READ_SNAPSHOT_FILE")
+	if readSnapshotFile == "" || !fileExists(readSnapshotFile) {
+		t.Skipf("Environment varaible 'READ_SNAPSHOT_FILE' not set or value %q is not an exisiting file", readSnapshotFile)
+		return
+	}
+
 	tests := []struct {
 		name   string
 		input  string
@@ -27,9 +35,7 @@ func TestSnapshotRead(t *testing.T) {
 
 	for _, test := range tests {
 		t.Run(test.name, func(t *testing.T) {
-			filename := "/tmp/0125111385-07750c59b24ed52d2dbf2048b67b58e9c9bd53ff5cc4550277718c1d5d800f73-snapshot.bin"
-			r, err := NewReader(filename)
-			fmt.Println("Filename", filename)
+			r, err := NewReader(readSnapshotFile)
 			defer r.Close()
 
 			assert.NoError(t, err)
@@ -94,3 +100,16 @@ func TestSnapshotRead(t *testing.T) {
 		})
 	}
 }
+
+func fileExists(path string) bool {
+	info, err := os.Stat(path)
+	if os.IsNotExist(err) {
+		return false
+	}
+
+	if err != nil {
+		return false
+	}
+
+	return !info.IsDir()
+}
diff --git a/system/setcode.go b/system/setcode.go
index 82308934..e961f568 100644
--- a/system/setcode.go
+++ b/system/setcode.go
@@ -27,7 +27,30 @@ func NewSetCode(account eos.AccountName, wasmPath string) (out *eos.Action, err
 	if err != nil {
 		return nil, err
 	}
+	return NewSetCodeContent(account, codeContent), nil
+}
+
+func NewSetABI(account eos.AccountName, abiPath string) (out *eos.Action, err error) {
+	abiContent, err := ioutil.ReadFile(abiPath)
+	if err != nil {
+		return nil, err
+	}
 
+	return NewSetAbiContent(account, abiContent)
+}
+
+func NewSetContractContent(account eos.AccountName, wasmContent, abiContent []byte) (out []*eos.Action, err error) {
+	codeAction := NewSetCodeContent(account, wasmContent)
+
+	abiAction, err := NewSetAbiContent(account, abiContent)
+	if err != nil {
+		return nil, err
+	}
+
+	return []*eos.Action{codeAction, abiAction}, nil
+}
+
+func NewSetCodeContent(account eos.AccountName, codeContent []byte) *eos.Action {
 	return &eos.Action{
 		Account: AN("eosio"),
 		Name:    ActN("setcode"),
@@ -43,15 +66,10 @@ func NewSetCode(account eos.AccountName, wasmPath string) (out *eos.Action, err
 			VMVersion: 0,
 			Code:      eos.HexBytes(codeContent),
 		}),
-	}, nil
-}
-
-func NewSetABI(account eos.AccountName, abiPath string) (out *eos.Action, err error) {
-	abiContent, err := ioutil.ReadFile(abiPath)
-	if err != nil {
-		return nil, err
 	}
+}
 
+func NewSetAbiContent(account eos.AccountName, abiContent []byte) (out *eos.Action, err error) {
 	var abiPacked []byte
 	if len(abiContent) > 0 {
 		var abiDef eos.ABI