// CountStatesResult count round states (up/down/etc.) result
func CountStatesResult(db *sql.DB, round, team int,
service steward.Service) (score float64, err error) {
halfStatus := steward.Status{round, team, service.ID,
steward.StatusUnknown}
states, err := steward.GetStates(db, halfStatus)
if err != nil {
return
}
if len(states) == 0 {
return
}
ok := 0.0
for _, state := range states {
if state == steward.StatusUP {
ok++
}
}
score = 1.0 / float64(len(states)) * ok
return
}
func TestGetAllStatus(t *testing.T) {
db, err := openDB()
defer db.Close()
round := 1
team := 2
service := 3
status1 := steward.Status{Round: round, TeamID: team,
ServiceID: service, State: steward.StatusUP}
status2 := steward.Status{Round: round, TeamID: team,
ServiceID: service, State: steward.StatusMumble}
status3 := steward.Status{Round: round, TeamID: team,
ServiceID: service, State: steward.StatusCorrupt}
steward.PutStatus(db.db, status1)
steward.PutStatus(db.db, status2)
steward.PutStatus(db.db, status3)
halfStatus := steward.Status{Round: round, TeamID: team,
ServiceID: service, State: steward.StatusUnknown}
states, err := steward.GetStates(db.db, halfStatus)
if err != nil {
log.Fatalln("Get states failed:", err)
}
if len(states) != 3 {
log.Fatalln("Get states moar/less than put:", err)
}
if states[0] != steward.StatusUP ||
states[1] != steward.StatusMumble ||
states[2] != steward.StatusCorrupt {
log.Fatalln("Get states invalid")
}
}