128 lines
4.3 KiB
Go
128 lines
4.3 KiB
Go
// Licensed to Elasticsearch B.V. under one or more contributor
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// license agreements. See the NOTICE file distributed with
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// this work for additional information regarding copyright
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// ownership. Elasticsearch B.V. licenses this file to you under
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// the Apache License, Version 2.0 (the "License"); you may
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// 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,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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// +build !integration
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package node
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import (
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"io/ioutil"
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"net/http"
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"net/http/httptest"
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"path/filepath"
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"testing"
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"github.com/elastic/beats/libbeat/common"
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mbtest "github.com/elastic/beats/metricbeat/mb/testing"
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"github.com/stretchr/testify/assert"
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)
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func TestFetchEventContents(t *testing.T) {
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absPath, err := filepath.Abs("./testdata/")
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// response is a raw response from a couchbase
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response, err := ioutil.ReadFile(absPath + "/sample_response.json")
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server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.WriteHeader(200)
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w.Header().Set("Content-Type", "application/json;")
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w.Write([]byte(response))
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}))
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defer server.Close()
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config := map[string]interface{}{
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"module": "couchbase",
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"metricsets": []string{"node"},
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"hosts": []string{server.URL},
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}
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f := mbtest.NewEventsFetcher(t, config)
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events, err := f.Fetch()
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event := events[0]
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if !assert.NoError(t, err) {
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t.FailNow()
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}
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t.Logf("%s/%s event: %+v", f.Module().Name(), f.Name(), event.StringToPrint())
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assert.EqualValues(t, 0, event["cmd_get"])
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couch := event["couch"].(common.MapStr)
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couch_docs := couch["docs"].(common.MapStr)
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couch_docs_disk_size := couch_docs["disk_size"].(common.MapStr)
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assert.EqualValues(t, 13563791, couch_docs_disk_size["bytes"])
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couch_docs_data_size := couch_docs["data_size"].(common.MapStr)
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assert.EqualValues(t, 9792512, couch_docs_data_size["bytes"])
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couch_spatial := couch["spatial"].(common.MapStr)
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couch_spatial_data_size := couch_spatial["data_size"].(common.MapStr)
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assert.EqualValues(t, 0, couch_spatial_data_size["bytes"])
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couch_spatial_disk_size := couch_spatial["disk_size"].(common.MapStr)
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assert.EqualValues(t, 0, couch_spatial_disk_size["bytes"])
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couch_views := couch["views"].(common.MapStr)
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couch_views_disk_size := couch_views["disk_size"].(common.MapStr)
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assert.EqualValues(t, 2805219, couch_views_disk_size["bytes"])
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couch_views_data_size := couch_views["data_size"].(common.MapStr)
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assert.EqualValues(t, 2805219, couch_views_data_size["bytes"])
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event_cpu_utilization_rate := event["cpu_utilization_rate"].(common.MapStr)
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assert.EqualValues(t, 29.64705882352941, event_cpu_utilization_rate["pct"])
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current_items := event["current_items"].(common.MapStr)
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assert.EqualValues(t, 7303, current_items["value"])
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assert.EqualValues(t, 7303, current_items["total"])
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assert.EqualValues(t, 0, event["ep_bg_fetched"])
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assert.EqualValues(t, 0, event["get_hits"])
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assert.Equal(t, "172.17.0.2:8091", event["hostname"])
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mcd_memory := event["mcd_memory"].(common.MapStr)
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mcd_memory_reserved := mcd_memory["reserved"].(common.MapStr)
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assert.EqualValues(t, 6377, mcd_memory_reserved["bytes"])
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mcd_memory_allocated := mcd_memory["allocated"].(common.MapStr)
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assert.EqualValues(t, 6377, mcd_memory_allocated["bytes"])
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memory := event["memory"].(common.MapStr)
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memory_total := memory["total"].(common.MapStr)
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assert.EqualValues(t, 8359174144, memory_total["bytes"])
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memory_free := memory["free"].(common.MapStr)
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assert.EqualValues(t, 4678324224, memory_free["bytes"])
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memory_used := memory["used"].(common.MapStr)
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assert.EqualValues(t, 53962016, memory_used["bytes"])
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assert.EqualValues(t, 0, event["ops"])
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swap := event["swap"].(common.MapStr)
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swap_total := swap["total"].(common.MapStr)
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assert.EqualValues(t, 4189057024, swap_total["bytes"])
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swap_used := swap["used"].(common.MapStr)
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assert.EqualValues(t, 135168, swap_used["bytes"])
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event_uptime := event["uptime"].(common.MapStr)
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assert.EqualValues(t, 7260, event_uptime["sec"])
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assert.EqualValues(t, 0, event["vb_replica_curr_items"])
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}
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