diff --git a/src/main/java/org/bench4q/share/helper/RunScenarioModelHelper.java b/src/main/java/org/bench4q/share/helper/RunScenarioModelHelper.java
new file mode 100644
index 00000000..6adba146
--- /dev/null
+++ b/src/main/java/org/bench4q/share/helper/RunScenarioModelHelper.java
@@ -0,0 +1,34 @@
+package org.bench4q.share.helper;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.bench4q.share.models.agent.ParameterModel;
+import org.bench4q.share.models.agent.RunScenarioModel;
+import org.bench4q.share.models.agent.scriptrecord.BatchModel;
+import org.bench4q.share.models.agent.scriptrecord.BehaviorModel;
+import org.bench4q.share.models.agent.scriptrecord.PageModel;
+
+public class RunScenarioModelHelper {
+	public static List<BatchModel> getBatches(
+			RunScenarioModel runScenarioModelNew) {
+		List<BatchModel> result = new ArrayList<BatchModel>();
+		for (PageModel page : runScenarioModelNew.getPages()) {
+			result.addAll(page.getBatches());
+		}
+		return result;
+	}
+
+	public static BehaviorModel createUserBehaviorModel(int id, String use,
+			String name, List<ParameterModel> parameterModels) {
+		return BehaviorModel.UserBehaviorBuilder(id, name, use,
+				parameterModels);
+	}
+
+	public static ParameterModel createParameterModel(String key, String value) {
+		ParameterModel parameterModel = new ParameterModel();
+		parameterModel.setKey(key);
+		parameterModel.setValue(value);
+		return parameterModel;
+	}
+}
diff --git a/src/main/java/org/bench4q/share/helper/TestHelper.java b/src/main/java/org/bench4q/share/helper/TestHelper.java
index 8deecd1e..45826b05 100644
--- a/src/main/java/org/bench4q/share/helper/TestHelper.java
+++ b/src/main/java/org/bench4q/share/helper/TestHelper.java
@@ -1,5 +1,7 @@
 package org.bench4q.share.helper;
 
+import java.io.File;
+import java.io.IOException;
 import java.lang.reflect.Method;
 
 public class TestHelper {
@@ -11,4 +13,16 @@ public class TestHelper {
 		return method.invoke(targetObject, params);
 	}
 
+	public static void createFileIfNotExist(File file) {
+		if (file.exists()) {
+			return;
+		}
+		if (!file.getParentFile().exists()) {
+			file.mkdirs();
+		}
+		try {
+			file.createNewFile();
+		} catch (IOException e) {
+		}
+	}
 }