98 lines
3.1 KiB
Go
98 lines
3.1 KiB
Go
// Copyright 2014 Google Inc. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package main
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import (
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"flag"
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"testing"
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"github.com/google/cadvisor/container"
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"github.com/stretchr/testify/assert"
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)
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func TestTcpMetricsAreDisabledByDefault(t *testing.T) {
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assert.True(t, ignoreMetrics.Has(container.NetworkTcpUsageMetrics))
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flag.Parse()
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assert.True(t, ignoreMetrics.Has(container.NetworkTcpUsageMetrics))
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}
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func TestAdvancedTcpMetricsAreDisabledByDefault(t *testing.T) {
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assert.True(t, ignoreMetrics.Has(container.NetworkAdvancedTcpUsageMetrics))
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flag.Parse()
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assert.True(t, ignoreMetrics.Has(container.NetworkAdvancedTcpUsageMetrics))
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}
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func TestUdpMetricsAreDisabledByDefault(t *testing.T) {
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assert.True(t, ignoreMetrics.Has(container.NetworkUdpUsageMetrics))
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flag.Parse()
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assert.True(t, ignoreMetrics.Has(container.NetworkUdpUsageMetrics))
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}
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func TestIgnoreMetrics(t *testing.T) {
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tests := []struct {
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value string
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expected []container.MetricKind
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}{
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{"", []container.MetricKind{}},
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{"disk", []container.MetricKind{container.DiskUsageMetrics}},
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{"disk,tcp,network", []container.MetricKind{container.DiskUsageMetrics, container.NetworkTcpUsageMetrics, container.NetworkUsageMetrics}},
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}
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for _, test := range tests {
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assert.NoError(t, ignoreMetrics.Set(test.value))
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assert.Equal(t, len(test.expected), len(ignoreMetrics.MetricSet))
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for _, expected := range test.expected {
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assert.True(t, ignoreMetrics.Has(expected), "Missing %s", expected)
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}
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}
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}
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func TestToIncludedMetrics(t *testing.T) {
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ignores := []container.MetricSet{
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{
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container.CpuUsageMetrics: struct{}{},
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},
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{},
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container.AllMetrics,
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}
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expected := []container.MetricSet{
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{
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container.ProcessSchedulerMetrics: struct{}{},
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container.PerCpuUsageMetrics: struct{}{},
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container.MemoryUsageMetrics: struct{}{},
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container.CpuLoadMetrics: struct{}{},
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container.DiskIOMetrics: struct{}{},
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container.AcceleratorUsageMetrics: struct{}{},
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container.DiskUsageMetrics: struct{}{},
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container.NetworkUsageMetrics: struct{}{},
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container.NetworkTcpUsageMetrics: struct{}{},
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container.NetworkAdvancedTcpUsageMetrics: struct{}{},
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container.NetworkUdpUsageMetrics: struct{}{},
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container.ProcessMetrics: struct{}{},
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container.AppMetrics: struct{}{},
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container.HugetlbUsageMetrics: struct{}{},
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},
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container.AllMetrics,
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{},
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}
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for idx, ignore := range ignores {
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actual := toIncludedMetrics(ignore)
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assert.Equal(t, actual, expected[idx])
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}
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}
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