Source file src/golang.conradwood.net/tests/cache/cachetest.go

Documentation: golang.conradwood.net/tests/cache

     1  package main
     2  
     3  import (
     4  	"flag"
     5  	"fmt"
     6  	"golang.conradwood.net/go-easyops/cache"
     7  	"golang.conradwood.net/go-easyops/server"
     8  	"time"
     9  )
    10  
    11  var (
    12  	ch = cache.New("testcache", time.Duration(1)*time.Second, 999)
    13  )
    14  
    15  func main() {
    16  	flag.Parse()
    17  	// prometheus picks us up please
    18  	server.StartFakeService("fakeservice_testcache")
    19  	key := "FOOKEY"
    20  	started := time.Now()
    21  	for {
    22  		diff := time.Since(started).Seconds()
    23  		ds := fmt.Sprintf("%00.2f ", diff)
    24  		o := ch.Get(key)
    25  		if o == nil {
    26  			fmt.Printf("%sNo cache entry\n", ds)
    27  			ch.Put(key, "foo")
    28  		} else {
    29  			fmt.Printf("%sGot value\n", ds)
    30  		}
    31  		time.Sleep(time.Duration(250) * time.Millisecond)
    32  	}
    33  }
    34  

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