youtubebeat/vendor/github.com/elastic/beats/metricbeat/module/ceph/osd_df/osd_df_test.go

81 lines
2.6 KiB
Go

// Licensed to Elasticsearch B.V. under one or more contributor
// license agreements. See the NOTICE file distributed with
// this work for additional information regarding copyright
// ownership. Elasticsearch B.V. licenses this file to you 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 osd_df
import (
"io/ioutil"
"net/http"
"net/http/httptest"
"path/filepath"
"testing"
mbtest "github.com/elastic/beats/metricbeat/mb/testing"
"github.com/stretchr/testify/assert"
)
func TestFetchEventContents(t *testing.T) {
absPath, err := filepath.Abs("../_meta/testdata/")
assert.NoError(t, err)
response, err := ioutil.ReadFile(absPath + "/osd_df_sample_response.json")
assert.NoError(t, err)
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.WriteHeader(200)
w.Header().Set("Content-Type", "application/json;")
w.Write([]byte(response))
}))
defer server.Close()
config := map[string]interface{}{
"module": "ceph",
"metricsets": []string{"osd_df"},
"hosts": []string{server.URL},
}
f := mbtest.NewEventsFetcher(t, config)
events, err := f.Fetch()
event := events[0]
t.Logf("%s/%s event: %+v", f.Module().Name(), f.Name(), event.StringToPrint())
//check osd0 df info
nodeInfo := events[0]
assert.EqualValues(t, 0, nodeInfo["pg_num"])
assert.EqualValues(t, 52325356, nodeInfo["total.byte"])
assert.EqualValues(t, 1079496, nodeInfo["used.byte"])
assert.EqualValues(t, 51245860, nodeInfo["available.byte"])
assert.EqualValues(t, "hdd", nodeInfo["device_class"])
assert.EqualValues(t, 0.020630456866839092, nodeInfo["used.pct"])
assert.EqualValues(t, 0, nodeInfo["id"])
assert.EqualValues(t, "osd.0", nodeInfo["name"])
//check osd1 df info
nodeInfo = events[1]
assert.EqualValues(t, 0, nodeInfo["pg_num"])
assert.EqualValues(t, 52325356, nodeInfo["total.byte"])
assert.EqualValues(t, 1079496, nodeInfo["used.byte"])
assert.EqualValues(t, 51245860, nodeInfo["available.byte"])
assert.EqualValues(t, "hdd", nodeInfo["device_class"])
assert.EqualValues(t, 0.020630456866839092, nodeInfo["used.pct"])
assert.EqualValues(t, 1, nodeInfo["id"])
assert.EqualValues(t, "osd.1", nodeInfo["name"])
}