func TestKeepAlive(t *testing.T) {
x := runningTestContext()
x.runTest(func(p *Pipeline) {
u := &config.User{}
u.Permissions = config.WRITE
ta := test.NewTestAlert()
// add a escalation policy that will catch a keep alive
p.UpdateConfig(func(c *config.AppConfig) error {
esc := &escalation.EscalationPolicy{}
esc.Crit = true
esc.Escalations = []escalation.Escalation{ta}
esc.Match = event.NewTagset(0)
esc.Match.Set(INTERNAL_TAG_NAME, ".*")
c.Escalations["test"] = esc
esc.Compile()
// create a condition for the KeepAlive
pol := &escalation.Policy{}
pol.Match = event.NewTagset(0)
pol.Match.Set(INTERNAL_TAG_NAME, KEEP_ALIVE_INTERNAL_TAG)
cond := &escalation.Condition{}
cond.Simple = true
cond.Greater = test_f(0)
cond.WindowSize = 2
cond.Occurences = 1
pol.Crit = cond
c.Policies["test"] = pol
return nil
}, u)
// create an event
e := event.NewEvent()
e.Tags.Set("host", "test")
p.PassEvent(e)
e.WaitForState(event.StateComplete, time.Millisecond)
time.Sleep(20 * time.Millisecond)
p.checkExpired()
time.Sleep(50 * time.Millisecond)
if len(ta.Incidents) != 1 {
t.Error(ta.Incidents)
}
ka := ta.Incidents[0].GetEvent()
if ka.Get("host") != "test" {
t.Fail()
}
if ka.Get(INTERNAL_TAG_NAME) != KEEP_ALIVE_INTERNAL_TAG {
t.Fail()
}
})
}
func TestResolve(t *testing.T) {
x := runningTestContext()
x.runTest(func(p *Pipeline) {
u := &config.User{}
u.Permissions = config.WRITE
ta := test.NewTestAlert()
// add a escalation policy that will catch our metrics
p.UpdateConfig(func(c *config.AppConfig) error {
esc := &escalation.EscalationPolicy{}
esc.Crit = true
esc.Ok = true
esc.Escalations = []escalation.Escalation{ta}
esc.Match = event.NewTagset(0)
esc.Match.Set("host", ".*")
c.Escalations["test"] = esc
esc.Compile()
// create a policy that will match against this host
pol := &escalation.Policy{}
pol.Match = event.NewTagset(0)
pol.Match.Set("host", ".*")
cond := &escalation.Condition{}
cond.Simple = true
cond.Greater = test_f(1)
cond.WindowSize = 2
cond.Occurences = 1
pol.Crit = cond
c.Policies["test"] = pol
return nil
}, u)
// create an event
e := event.NewEvent()
e.Metric = 4
e.Tags.Set("host", "test")
p.PassEvent(e)
e.WaitForState(event.StateComplete, time.Millisecond)
// TODO get rid of waiting for things to pass through the pipeline
time.Sleep(20 * time.Millisecond)
if len(ta.Incidents) != 1 {
t.Error(ta.Incidents)
}
time.Sleep(20 * time.Millisecond)
e.Metric = 0
p.PassEvent(e)
e.WaitForState(event.StateComplete, time.Millisecond)
time.Sleep(10 * time.Millisecond)
if len(ta.Incidents) != 2 {
t.Error(ta.Incidents[0])
}
})
}