func (s *WorkerSuite) TestConfigValidateZeroValue(c *gc.C) {
var cfg presence.Config
err := cfg.Validate()
c.Check(err, gc.NotNil)
}
func (s *WorkerSuite) TestConfigValidateMissingIdentity(c *gc.C) {
cfg := presence.Config{
Start: func() (presence.Pinger, error) { return nil, nil },
Clock: struct{ clock.Clock }{},
RetryDelay: time.Second,
}
err := cfg.Validate()
c.Check(err, jc.Satisfies, errors.IsNotValid)
c.Check(err, gc.ErrorMatches, `nil Identity not valid`)
}
func (s *WorkerSuite) TestConfigValidateOkay(c *gc.C) {
cfg := presence.Config{
Identity: names.NewMachineTag("1"),
Start: func() (presence.Pinger, error) { return nil, nil },
Clock: struct{ clock.Clock }{},
RetryDelay: time.Second,
}
err := cfg.Validate()
c.Check(err, jc.ErrorIsNil)
}
func (s *WorkerSuite) TestConfigValidateMissingRetryDelay(c *gc.C) {
cfg := presence.Config{
Identity: names.NewMachineTag("1"),
Start: func() (presence.Pinger, error) { return nil, nil },
Clock: struct{ clock.Clock }{},
}
err := cfg.Validate()
c.Check(err, jc.Satisfies, errors.IsNotValid)
c.Check(err, gc.ErrorMatches, `non-positive RetryDelay not valid`)
}
func (s *WorkerSuite) TestConfigValidateMissingClock(c *gc.C) {
cfg := presence.Config{
Identity: names.NewMachineTag("1"),
Start: func() (presence.Pinger, error) { return nil, nil },
RetryDelay: time.Second,
}
err := cfg.Validate()
c.Check(err, jc.Satisfies, errors.IsNotValid)
c.Check(err, gc.ErrorMatches, `nil Clock not valid`)
}
func (s *WorkerSuite) TestConfigValidateMissingStart(c *gc.C) {
cfg := presence.Config{
Identity: names.NewMachineTag("1"),
Clock: struct{ clock.Clock }{},
RetryDelay: time.Second,
}
err := cfg.Validate()
c.Check(err, jc.Satisfies, errors.IsNotValid)
c.Check(err, gc.ErrorMatches, `nil Start not valid`)
}
func (s *WorkerSuite) TestConfigValidateNothingUsed(c *gc.C) {
cfg := presence.Config{
Identity: names.NewMachineTag("1"),
Start: s.start,
Clock: coretesting.NewStubClock(s.stub),
RetryDelay: time.Second,
}
err := cfg.Validate()
c.Assert(err, jc.ErrorIsNil)
s.stub.CheckNoCalls(c)
}
func checkInvalid(c *gc.C, config presence.Config, message string) {
check := func(err error) {
c.Check(err, gc.ErrorMatches, message)
c.Check(err, jc.Satisfies, errors.IsNotValid)
}
err := config.Validate()
check(err)
worker, err := presence.New(config)
if !c.Check(worker, gc.IsNil) {
workertest.CleanKill(c, worker)
}
check(err)
}