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environment_linux_test.go
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environment_linux_test.go
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// Copyright (C) 2014 Space Monkey, 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,
// 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 monitor
import (
"testing"
)
func TestReadProcSelfStat(t *testing.T) {
var stat procSelfStat
err := readProcSelfStat(&stat)
if err != nil {
t.Fatal(err)
}
data := make(map[string]float64)
MonitorStruct(&stat, func(key string, val float64) { data[key] = val })
for _, key := range []string{"Blocked", "Endcode", "Nice", "Vsize", "Rss"} {
_, exists := data[key]
if !exists {
t.Fatalf("%s doesn't exist", key)
}
}
}
func TestReadProcSelfStatm(t *testing.T) {
var stat procSelfStatm
err := readProcSelfStatm(&stat)
if err != nil {
t.Fatal(err)
}
data := make(map[string]float64)
MonitorStruct(&stat, func(key string, val float64) { data[key] = val })
for _, key := range []string{"Size", "Resident", "Lib", "Text"} {
_, exists := data[key]
if !exists {
t.Fatalf("%s doesn't exist", key)
}
}
}