Files
weave-scope/app/benchmark_internal_test.go
Filip Barl b6dfe25499 Time travel control (#2524)
* Hacky working prototype.

* Operate with time.Duration offset instead of fixed timestamp.

* Polished the backend code.

* Made a nicer UI component.

* Small refactorings of the websockets code.

* Fixed the backend tests.

* Better websocketing and smoother transitions

* Small styling refactoring.

* Detecting empty topologies.

* Improved error messaging.

* Addressed some of David's comments.

* Moved nodesDeltaBuffer to a global state to fix the paused status rendering bug.

* Small styling changes

* Changed the websocket global state variables a bit.

* Polishing & refactoring.

* More polishing.

* Final refactoring.

* Addressed a couple of bugs.

* Hidden the timeline control behind Cloud context and a feature flag.

* Addressed most of @davkal's comments.

* Added mixpanel tracking.
2017-06-12 11:22:17 +02:00

51 lines
953 B
Go

package app
import (
"flag"
"net/http"
"net/url"
"testing"
"time"
"golang.org/x/net/context"
"github.com/weaveworks/scope/render"
"github.com/weaveworks/scope/report"
"github.com/weaveworks/scope/test/fixture"
)
var (
benchReportFile = flag.String("bench-report-file", "", "json report file to use for benchmarking (relative to this package)")
)
func loadReport() (report.Report, error) {
if *benchReportFile == "" {
return fixture.Report, nil
}
c, err := NewFileCollector(*benchReportFile, 0)
if err != nil {
return fixture.Report, err
}
return c.Report(context.Background(), time.Now())
}
func BenchmarkTopologyList(b *testing.B) {
report, err := loadReport()
if err != nil {
b.Fatal(err)
}
b.ReportAllocs()
b.ResetTimer()
request := &http.Request{
Form: url.Values{},
}
for i := 0; i < b.N; i++ {
b.StopTimer()
render.ResetCache()
b.StartTimer()
topologyRegistry.renderTopologies(report, request)
}
}