cadvisor/storage/memory/memory_test.go
Rohit Jnagal 10d631be6d Factor out data comparator for storage tests.
For influxdb, we are planning to export lesser data. Having a separate
comparator will let us reuse the same tests.

Docker-DCO-1.1-Signed-off-by: Rohit Jnagal <jnagal@google.com> (github: rjnagal)
2014-08-09 01:28:27 +00:00

88 lines
2.4 KiB
Go

// 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 memory
import (
"testing"
"github.com/google/cadvisor/storage"
"github.com/google/cadvisor/storage/test"
)
func runStorageTest(f func(test.TestStorageDriver, *testing.T), t *testing.T) {
maxSize := 200
var driver storage.StorageDriver
var testDriver test.TestStorageDriver
testDriver.StatsEq = test.DefaultStatsEq
for N := 10; N < maxSize; N += 10 {
driver = New(N, N)
testDriver.Driver = driver
f(testDriver, t)
}
}
func TestMaxMemoryUsage(t *testing.T) {
runStorageTest(test.StorageDriverTestMaxMemoryUsage, t)
}
func TestSampleCpuUsage(t *testing.T) {
runStorageTest(test.StorageDriverTestSampleCpuUsage, t)
}
func TestSamplesWithoutSample(t *testing.T) {
runStorageTest(test.StorageDriverTestSamplesWithoutSample, t)
}
func TestPercentilesWithoutSample(t *testing.T) {
runStorageTest(test.StorageDriverTestPercentilesWithoutSample, t)
}
func TestPercentiles(t *testing.T) {
N := 100
driver := New(N, N)
testDriver := test.TestStorageDriver{Driver: driver, StatsEq: test.DefaultStatsEq}
test.StorageDriverTestPercentiles(testDriver, t)
}
func TestRetrievePartialRecentStats(t *testing.T) {
runStorageTest(test.StorageDriverTestRetrievePartialRecentStats, t)
}
func TestRetrieveAllRecentStats(t *testing.T) {
runStorageTest(test.StorageDriverTestRetrieveAllRecentStats, t)
}
func TestNoRecentStats(t *testing.T) {
runStorageTest(test.StorageDriverTestNoRecentStats, t)
}
func TestNoSamples(t *testing.T) {
runStorageTest(test.StorageDriverTestNoSamples, t)
}
func TestPercentilesWithoutStats(t *testing.T) {
runStorageTest(test.StorageDriverTestPercentilesWithoutStats, t)
}
func TestRetrieveZeroStats(t *testing.T) {
runStorageTest(test.StorageDriverTestRetrieveZeroRecentStats, t)
}
func TestRetrieveZeroSamples(t *testing.T) {
runStorageTest(test.StorageDriverTestRetrieveZeroSamples, t)
}