func (s *MachineSuite) CheckServerError(c *gc.C, wf methodWrapper, expectErr string, serverResults interface{}) {
var called int
apiCaller := successAPICaller(c, "", nil, serverResults, &called)
machine := instancepoller.NewMachine(apiCaller, s.tag, params.Alive)
c.Check(wf(machine), gc.ErrorMatches, expectErr)
c.Check(called, gc.Equals, 1)
}
func (s *MachineSuite) CheckClientError(c *gc.C, wf methodWrapper) {
var called int
apiCaller := clientErrorAPICaller(c, "", nil, &called)
machine := instancepoller.NewMachine(apiCaller, s.tag, params.Alive)
c.Check(wf(machine), gc.ErrorMatches, "client error!")
c.Check(called, gc.Equals, 1)
}
func (s *MachineSuite) TestRefreshSuccess(c *gc.C) {
var called int
results := params.LifeResults{
Results: []params.LifeResult{{Life: params.Dying}},
}
apiCaller := successAPICaller(c, "Life", entitiesArgs, results, &called)
machine := instancepoller.NewMachine(apiCaller, s.tag, params.Alive)
c.Check(machine.Refresh(), jc.ErrorIsNil)
c.Check(machine.Life(), gc.Equals, params.Dying)
c.Check(called, gc.Equals, 1)
}
func (s *MachineSuite) TestInstanceIdSuccess(c *gc.C) {
var called int
results := params.StringResults{
Results: []params.StringResult{{Result: "i-foo"}},
}
apiCaller := successAPICaller(c, "InstanceId", entitiesArgs, results, &called)
machine := instancepoller.NewMachine(apiCaller, s.tag, params.Alive)
instId, err := machine.InstanceId()
c.Check(err, jc.ErrorIsNil)
c.Check(instId, gc.Equals, instance.Id("i-foo"))
c.Check(called, gc.Equals, 1)
}
func (s *MachineSuite) TestIsManualSuccess(c *gc.C) {
var called int
results := params.BoolResults{
Results: []params.BoolResult{{Result: true}},
}
apiCaller := successAPICaller(c, "AreManuallyProvisioned", entitiesArgs, results, &called)
machine := instancepoller.NewMachine(apiCaller, s.tag, params.Alive)
isManual, err := machine.IsManual()
c.Check(err, jc.ErrorIsNil)
c.Check(isManual, jc.IsTrue)
c.Check(called, gc.Equals, 1)
}
func (s *MachineSuite) TestInstanceStatusSuccess(c *gc.C) {
var called int
results := params.StringResults{
Results: []params.StringResult{{Result: "A-OK"}},
}
apiCaller := successAPICaller(c, "InstanceStatus", entitiesArgs, results, &called)
machine := instancepoller.NewMachine(apiCaller, s.tag, params.Alive)
status, err := machine.InstanceStatus()
c.Check(err, jc.ErrorIsNil)
c.Check(status, gc.Equals, "A-OK")
c.Check(called, gc.Equals, 1)
}
func (s *MachineSuite) TestNonFacadeMethods(c *gc.C) {
nopCaller := apitesting.APICallerFunc(
func(_ string, _ int, _, _ string, _, _ interface{}) error {
c.Fatalf("facade call was not expected")
return nil
},
)
machine := instancepoller.NewMachine(nopCaller, s.tag, params.Dying)
c.Assert(machine.Id(), gc.Equals, "42")
c.Assert(machine.Tag(), jc.DeepEquals, s.tag)
c.Assert(machine.String(), gc.Equals, "42")
c.Assert(machine.Life(), gc.Equals, params.Dying)
}
func (s *MachineSuite) TestProviderAddressesSuccess(c *gc.C) {
var called int
addresses := network.NewAddresses("2001:db8::1", "0.1.2.3")
results := params.MachineAddressesResults{
Results: []params.MachineAddressesResult{{
Addresses: params.FromNetworkAddresses(addresses),
}}}
apiCaller := successAPICaller(c, "ProviderAddresses", entitiesArgs, results, &called)
machine := instancepoller.NewMachine(apiCaller, s.tag, params.Alive)
addrs, err := machine.ProviderAddresses()
c.Check(err, jc.ErrorIsNil)
c.Check(addrs, jc.DeepEquals, addresses)
c.Check(called, gc.Equals, 1)
}
func (s *MachineSuite) TestSetInstanceStatusSuccess(c *gc.C) {
var called int
expectArgs := params.SetStatus{
Entities: []params.EntityStatusArgs{{
Tag: "machine-42",
Status: "RUNNING",
}}}
results := params.ErrorResults{
Results: []params.ErrorResult{{Error: nil}},
}
apiCaller := successAPICaller(c, "SetInstanceStatus", expectArgs, results, &called)
machine := instancepoller.NewMachine(apiCaller, s.tag, params.Alive)
err := machine.SetInstanceStatus("RUNNING", "", nil)
c.Check(err, jc.ErrorIsNil)
c.Check(called, gc.Equals, 1)
}
func (s *MachineSuite) TestSetProviderAddressesSuccess(c *gc.C) {
var called int
addresses := network.NewAddresses("2001:db8::1", "0.1.2.3")
expectArgs := params.SetMachinesAddresses{
MachineAddresses: []params.MachineAddresses{{
Tag: "machine-42",
Addresses: params.FromNetworkAddresses(addresses),
}}}
results := params.ErrorResults{
Results: []params.ErrorResult{{Error: nil}},
}
apiCaller := successAPICaller(c, "SetProviderAddresses", expectArgs, results, &called)
machine := instancepoller.NewMachine(apiCaller, s.tag, params.Alive)
err := machine.SetProviderAddresses(addresses...)
c.Check(err, jc.ErrorIsNil)
c.Check(called, gc.Equals, 1)
}
func (s *MachineSuite) TestStatusSuccess(c *gc.C) {
var called int
now := time.Now()
expectStatus := params.StatusResult{
Status: "foo",
Info: "bar",
Data: map[string]interface{}{
"int": 42,
"bool": true,
"float": 3.14,
"slice": []string{"a", "b"},
"map": map[int]string{5: "five"},
"string": "argh",
},
Since: &now,
}
results := params.StatusResults{Results: []params.StatusResult{expectStatus}}
apiCaller := successAPICaller(c, "Status", entitiesArgs, results, &called)
machine := instancepoller.NewMachine(apiCaller, s.tag, params.Alive)
status, err := machine.Status()
c.Check(err, jc.ErrorIsNil)
c.Check(status, jc.DeepEquals, expectStatus)
c.Check(called, gc.Equals, 1)
}