extract JSONStringify from SearchData

stelligent · Mar 17, 2018 · dfb36cd · dfb36cd
1 parent 1b14211
commit dfb36cd
Showing 2 changed files with 9 additions and 6 deletions.
diff --git a/assertion/search.go b/assertion/search.go
@@ -1,7 +1,6 @@
 package assertion
 
 import (
-	"encoding/json"
 	"github.com/jmespath/go-jmespath"
 )
 
@@ -13,9 +12,5 @@ func SearchData(expression string, data interface{}) (string, error) {
 	if err != nil {
 		return "", err
 	}
-	toJSON, err := json.MarshalIndent(result, "", "  ")
-	if err != nil {
-		return "", err
-	}
-	return string(toJSON), nil
+	return JSONStringify(result)
 }
diff --git a/assertion/util.go b/assertion/util.go
@@ -82,3 +82,11 @@ func FilterResourcesByType(resources []Resource, resourceType string) []Resource
 	}
 	return filtered
 }
+
+func JSONStringify(data interface{}) (string, error) {
+	b, err := json.MarshalIndent(data, "", "  ")
+	if err != nil {
+		return "", err
+	}
+	return string(b), nil
+}