random on use_yaml field

demo/advanced.yaml

@@ -44,6 +44,7 @@ fields:
 
   - field: field_use_yaml
     range: 9-7,test/nested1.yaml{5}
+    rand: true
     prefix: "***"
     postfix: "***\t"
 

demo/test/misc.yaml

@@ -24,12 +24,6 @@ fields:
     postfix: "\t"
 #    width: 25
 
-  - field: test3
-    range: test/test.yaml{2},a-z:R{3}
-    prefix: "---"
-    postfix: "---\t"
-    #    width: 25
-
   - field: field_with_children
     fields:
       - field: child1

src/gen/list.go

@@ -230,6 +230,10 @@ func CreateValuesFromYaml(field *model.DefField, yamlFile, stepStr string, repea
 	rows, colIsNumArr, _ := GenerateForDefinition("", configFile, &fieldsToExport)
 	items = Print(rows, constant.FormatData, "", colIsNumArr, fieldsToExport)
 
+	if field.Rand {
+		rows = randomValues(rows)
+	}
+
 	if repeat > 0 {
 		if repeat > len(items) - 1 {
 			repeat = len(items) - 1