pkg/test/resource_creator.go: return error if namespace already exists

Author: AlexNPavel

pkg/test/resource_creator.go

@@ -17,6 +17,7 @@ package test
 import (
 	"bytes"
 	"errors"
+	"fmt"
 	"io/ioutil"
 	"strings"
 
@@ -45,7 +46,7 @@ func (ctx *TestCtx) GetNamespace() (string, error) {
 	namespaceObj := &core.Namespace{ObjectMeta: metav1.ObjectMeta{Name: ctx.Namespace}}
 	_, err := Global.KubeClient.CoreV1().Namespaces().Create(namespaceObj)
 	if apierrors.IsAlreadyExists(err) {
-		return ctx.Namespace, nil
+		return "", fmt.Errorf("Namespace %s already exists: %v", ctx.Namespace, err)
 	} else if err != nil {
 		return "", err
 	}