// Copyright 2020 PingCAP, Inc. // // 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, // See the License for the specific language governing permissions and // limitations under the License. package telemetry import ( . "github.com/pingcap/check" ) var _ = Suite(&testClusterHardwareSuite{}) type testClusterHardwareSuite struct{} func (s *testClusterHardwareSuite) TestNormalizeDiskName(c *C) { c.Parallel() c.Assert(normalizeDiskName("/dev/sdb"), Equals, "sdb") c.Assert(normalizeDiskName("sda"), Equals, "sda") } func (s *testClusterHardwareSuite) TestIsNormalizedDiskNameAllowed(c *C) { c.Parallel() passList := []string{"disk1s4", "rootfs", "devtmpfs", "sda", "sda1", "sdb", "sdb3", "sdc", "nvme0", "nvme0n1", "nvme0n1p0", "md127", "mdisk1s4"} for _, n := range passList { c.Assert(isNormalizedDiskNameAllowed(n), Equals, true) } failList := []string{"foo", "/rootfs", "asmdisk01p1"} for _, n := range failList { c.Assert(isNormalizedDiskNameAllowed(n), Equals, false) } } func (s *testClusterHardwareSuite) TestNormalizeFieldName(c *C) { c.Parallel() c.Assert(normalizeFieldName("deviceName"), Equals, "deviceName") c.Assert(normalizeFieldName("device-name"), Equals, "deviceName") c.Assert(normalizeFieldName("device_name"), Equals, "deviceName") c.Assert(normalizeFieldName("l1-cache-size"), Equals, "l1CacheSize") c.Assert(normalizeFieldName("free-percent"), Equals, "freePercent") }