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75 lines
2.2 KiB
Go
75 lines
2.2 KiB
Go
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// Copyright 2018 The Prometheus Authors
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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 procfs
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import "testing"
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func TestStat(t *testing.T) {
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s, err := FS("fixtures").NewStat()
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if err != nil {
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t.Fatal(err)
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}
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// cpu
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if want, have := float64(301854)/userHZ, s.CPUTotal.User; want != have {
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t.Errorf("want cpu/user %v, have %v", want, have)
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}
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if want, have := float64(31)/userHZ, s.CPU[7].SoftIRQ; want != have {
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t.Errorf("want cpu7/softirq %v, have %v", want, have)
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}
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// intr
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if want, have := uint64(8885917), s.IRQTotal; want != have {
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t.Errorf("want irq/total %d, have %d", want, have)
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}
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if want, have := uint64(1), s.IRQ[8]; want != have {
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t.Errorf("want irq8 %d, have %d", want, have)
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}
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// ctxt
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if want, have := uint64(38014093), s.ContextSwitches; want != have {
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t.Errorf("want context switches (ctxt) %d, have %d", want, have)
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}
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// btime
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if want, have := uint64(1418183276), s.BootTime; want != have {
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t.Errorf("want boot time (btime) %d, have %d", want, have)
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}
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// processes
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if want, have := uint64(26442), s.ProcessCreated; want != have {
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t.Errorf("want process created (processes) %d, have %d", want, have)
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}
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// procs_running
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if want, have := uint64(2), s.ProcessesRunning; want != have {
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t.Errorf("want processes running (procs_running) %d, have %d", want, have)
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}
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// procs_blocked
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if want, have := uint64(1), s.ProcessesBlocked; want != have {
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t.Errorf("want processes blocked (procs_blocked) %d, have %d", want, have)
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}
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// softirq
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if want, have := uint64(5057579), s.SoftIRQTotal; want != have {
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t.Errorf("want softirq total %d, have %d", want, have)
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}
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if want, have := uint64(508444), s.SoftIRQ.Rcu; want != have {
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t.Errorf("want softirq RCU %d, have %d", want, have)
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}
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}
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