98 lines
2.1 KiB
Go
98 lines
2.1 KiB
Go
// Copyright 2020 PingCAP, Inc.
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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 telemetry
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import (
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestNormalizeDiskName(t *testing.T) {
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tests := []struct {
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diskName string
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expected string
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}{
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{"/dev/sdb", "sdb"},
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{"sda", "sda"},
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}
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for _, test := range tests {
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t.Run(test.diskName, func(t *testing.T) {
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require.Equal(t, test.expected, normalizeDiskName(test.diskName))
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})
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}
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}
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func TestIsNormalizedDiskNameAllowed(t *testing.T) {
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tests := []struct {
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diskName string
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}{
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{"disk1s4"},
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{"rootfs"},
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{"sda"},
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{"sda1"},
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{"sdb"},
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{"sdb3"},
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{"sdc"},
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{"nvme0"},
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{"nvme0n1"},
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{"nvme0n1p0"},
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{"md127"},
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{"mdisk1s4"},
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}
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for _, test := range tests {
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t.Run(test.diskName, func(t *testing.T) {
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require.True(t, isNormalizedDiskNameAllowed(test.diskName))
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})
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}
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}
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func TestIsNormalizedDiskNameNotAllowed(t *testing.T) {
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tests := []struct {
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diskName string
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}{
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{"foo"},
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{"/rootfs"},
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{"asmdisk01p1"},
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}
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for _, test := range tests {
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t.Run(test.diskName, func(t *testing.T) {
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require.False(t, isNormalizedDiskNameAllowed(test.diskName))
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})
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}
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}
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func TestNormalizeFieldName(t *testing.T) {
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tests := []struct {
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fileName string
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expected string
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}{
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{"deviceName", "deviceName"},
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{"device-name", "deviceName"},
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{"device_name", "deviceName"},
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{"l1-cache-size", "l1CacheSize"},
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{"free-percent", "freePercent"},
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}
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for _, test := range tests {
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t.Run(test.fileName, func(t *testing.T) {
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require.Equal(t, test.expected, normalizeFieldName(test.fileName))
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})
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}
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}
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