github.com/mackerelio/mackerel-agent-plugins@v0.89.3/mackerel-plugin-memcached/lib/memcached_test.go (about)

     1  package mpmemcached
     2  
     3  import (
     4  	"bytes"
     5  	"fmt"
     6  	"testing"
     7  
     8  	"github.com/stretchr/testify/assert"
     9  )
    10  
    11  func TestGraphDefinition(t *testing.T) {
    12  	var memcached MemcachedPlugin
    13  
    14  	graphdef := memcached.GraphDefinition()
    15  	if len(graphdef) != 9 {
    16  		t.Errorf("GetTempfilename: %d should be 9", len(graphdef))
    17  	}
    18  }
    19  
    20  func TestParse(t *testing.T) {
    21  	var memcached MemcachedPlugin
    22  	stub := `STAT pid 1994
    23  STAT uptime 92066123
    24  STAT time 1436890963
    25  STAT version 1.4.0
    26  STAT pointer_size 64
    27  STAT rusage_user 1393.803107
    28  STAT rusage_system 2947.180187
    29  STAT curr_connections 1003
    30  STAT total_connections 965032539
    31  STAT connection_structures 16388
    32  STAT cmd_get 4306259844
    33  STAT cmd_set 2423543841
    34  STAT cmd_flush 0
    35  STAT get_hits 2769383483
    36  STAT get_misses 1536876361
    37  STAT delete_misses 244469885
    38  STAT delete_hits 14456835
    39  STAT incr_misses 0
    40  STAT incr_hits 0
    41  STAT decr_misses 0
    42  STAT decr_hits 0
    43  STAT cas_misses 0
    44  STAT cas_hits 0
    45  STAT cas_badval 0
    46  STAT bytes_read 8328670869009
    47  STAT bytes_written 9151962263382
    48  STAT limit_maxbytes 2147483648
    49  STAT accepting_conns 1
    50  STAT listen_disabled_num 0
    51  STAT threads 5
    52  STAT conn_yields 1487476
    53  STAT bytes 621371972
    54  STAT curr_items 955652
    55  STAT total_items 2423543841
    56  STAT evictions 236677775
    57  END
    58  `
    59  
    60  	memcachedStats := bytes.NewBufferString(stub)
    61  
    62  	stat, err := memcached.parseStats(memcachedStats)
    63  	fmt.Println(stat)
    64  	assert.Nil(t, err)
    65  	// Memcached Stats
    66  	assert.EqualValues(t, stat["get_hits"], 2769383483)
    67  }