forked from mirror/client_golang
69 lines
1.3 KiB
Go
69 lines
1.3 KiB
Go
![]() |
// Copyright (c) 2012, Matt T. Proud
|
||
|
// All rights reserved.
|
||
|
//
|
||
|
// Use of this source code is governed by a BSD-style
|
||
|
// license that can be found in the LICENSE file.
|
||
|
|
||
|
// timer_test.go provides a test complement for the timer.go module.
|
||
|
|
||
|
package metrics
|
||
|
|
||
|
import (
|
||
|
. "launchpad.net/gocheck"
|
||
|
"time"
|
||
|
)
|
||
|
|
||
|
func (s *S) TestTimerStart(c *C) {
|
||
|
stopWatch := Start(nil)
|
||
|
|
||
|
c.Assert(stopWatch, Not(IsNil))
|
||
|
c.Assert(stopWatch.startTime, Not(IsNil))
|
||
|
}
|
||
|
|
||
|
func (s *S) TestTimerStop(c *C) {
|
||
|
done := make(chan bool)
|
||
|
|
||
|
var callbackInvoked bool = false
|
||
|
var complete CompletionCallback = func(duration time.Duration) {
|
||
|
callbackInvoked = true
|
||
|
done <- true
|
||
|
}
|
||
|
|
||
|
stopWatch := Start(complete)
|
||
|
|
||
|
c.Check(callbackInvoked, Equals, false)
|
||
|
|
||
|
d := stopWatch.Stop()
|
||
|
|
||
|
<-done
|
||
|
|
||
|
c.Assert(d, Not(IsNil))
|
||
|
c.Check(callbackInvoked, Equals, true)
|
||
|
}
|
||
|
|
||
|
func (s *S) TestInstrumentCall(c *C) {
|
||
|
var callbackInvoked bool = false
|
||
|
var instrumentableInvoked bool = false
|
||
|
done := make(chan bool, 2)
|
||
|
|
||
|
var complete CompletionCallback = func(duration time.Duration) {
|
||
|
callbackInvoked = true
|
||
|
done <- true
|
||
|
}
|
||
|
|
||
|
var instrumentable InstrumentableCall = func() {
|
||
|
instrumentableInvoked = true
|
||
|
done <- true
|
||
|
}
|
||
|
|
||
|
d := InstrumentCall(instrumentable, complete)
|
||
|
|
||
|
c.Assert(d, Not(IsNil))
|
||
|
|
||
|
<-done
|
||
|
<-done
|
||
|
|
||
|
c.Check(instrumentableInvoked, Equals, true)
|
||
|
c.Check(callbackInvoked, Equals, true)
|
||
|
}
|