From 842d18c6e6294fa168bde15b37483797c83e2693 Mon Sep 17 00:00:00 2001
From: Nan Deng <dengnan@google.com>
Date: Thu, 3 Jul 2014 21:03:20 -0700
Subject: [PATCH] mock storage driver

---
 storage/test/mock.go | 57 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 storage/test/mock.go

diff --git a/storage/test/mock.go b/storage/test/mock.go
new file mode 100644
index 00000000..24fe2500
--- /dev/null
+++ b/storage/test/mock.go
@@ -0,0 +1,57 @@
+// Copyright 2014 Google Inc. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package test
+
+import (
+	"github.com/google/cadvisor/info"
+	"github.com/stretchr/testify/mock"
+)
+
+type MockStorageDriver struct {
+	mock.Mock
+	MockCloseMethod bool
+}
+
+func (self *MockStorageDriver) AddStats(ref info.ContainerReference, stats *info.ContainerStats) error {
+	args := self.Called(ref, stats)
+	return args.Error(0)
+}
+
+func (self *MockStorageDriver) RecentStats(containerName string, numStats int) ([]*info.ContainerStats, error) {
+	args := self.Called(containerName, numStats)
+	return args.Get(0).([]*info.ContainerStats), args.Error(1)
+}
+
+func (self *MockStorageDriver) Percentiles(
+	containerName string,
+	cpuUsagePercentiles []int,
+	memUsagePercentiles []int,
+) (*info.ContainerStatsPercentiles, error) {
+	args := self.Called(containerName, cpuUsagePercentiles, memUsagePercentiles)
+	return args.Get(0).(*info.ContainerStatsPercentiles), args.Error(1)
+}
+
+func (self *MockStorageDriver) Samples(containerName string, numSamples int) ([]*info.ContainerStatsSample, error) {
+	args := self.Called(containerName, numSamples)
+	return args.Get(0).([]*info.ContainerStatsSample), args.Error(1)
+}
+
+func (self *MockStorageDriver) Close() error {
+	if self.MockCloseMethod {
+		args := self.Called()
+		return args.Error(0)
+	}
+	return nil
+}