func (*MockSuite) TestContainerStartStarts(c *gc.C) {
factory := mock.MockFactory()
container := factory.New("first")
err := container.Start(kvm.StartParams{})
c.Assert(err, gc.IsNil)
c.Assert(container.IsRunning(), jc.IsTrue)
}
func (*MockSuite) TestContainerStartingRunningErrors(c *gc.C) {
factory := mock.MockFactory()
container := factory.New("first")
err := container.Start(kvm.StartParams{})
c.Assert(err, gc.IsNil)
err = container.Start(kvm.StartParams{})
c.Assert(err, gc.ErrorMatches, "container is already running")
}
func (s *TestSuite) SetUpTest(c *gc.C) {
s.BaseSuite.SetUpTest(c)
s.ContainerDir = c.MkDir()
s.PatchValue(&container.ContainerDir, s.ContainerDir)
s.RemovedDir = c.MkDir()
s.PatchValue(&container.RemovedContainerDir, s.RemovedDir)
s.ContainerFactory = mock.MockFactory()
s.PatchValue(&kvm.KvmObjectFactory, s.ContainerFactory)
}
func (*MockSuite) TestNewContainersInList(c *gc.C) {
factory := mock.MockFactory()
added := []kvm.Container{}
added = append(added, factory.New("first"))
added = append(added, factory.New("second"))
containers, err := factory.List()
c.Assert(err, gc.IsNil)
c.Assert(containers, jc.SameContents, added)
}
func (*MockSuite) TestContainerStoppingRunningStops(c *gc.C) {
factory := mock.MockFactory()
container := factory.New("first")
err := container.Start(kvm.StartParams{})
c.Assert(err, jc.ErrorIsNil)
err = container.Stop()
c.Assert(err, jc.ErrorIsNil)
c.Assert(container.IsRunning(), jc.IsFalse)
}
func (*MockSuite) TestRemoveMiddleListener(c *gc.C) {
factory := mock.MockFactory()
first := make(chan mock.Event)
factory.AddListener(first)
second := make(chan mock.Event)
factory.AddListener(second)
third := make(chan mock.Event)
factory.AddListener(third)
factory.RemoveListener(second)
c.Assert(factory.HasListener(first), jc.IsTrue)
c.Assert(factory.HasListener(second), jc.IsFalse)
c.Assert(factory.HasListener(third), jc.IsTrue)
}
func (*MockSuite) TestEventsGoToAllListeners(c *gc.C) {
factory := mock.MockFactory()
first := make(chan mock.Event, 5)
factory.AddListener(first)
second := make(chan mock.Event, 5)
factory.AddListener(second)
container := factory.New("container")
container.Start(kvm.StartParams{})
container.Stop()
c.Assert(<-first, gc.Equals, mock.Event{mock.Started, "container"})
c.Assert(<-second, gc.Equals, mock.Event{mock.Started, "container"})
c.Assert(<-first, gc.Equals, mock.Event{mock.Stopped, "container"})
c.Assert(<-second, gc.Equals, mock.Event{mock.Stopped, "container"})
}
func (*MockSuite) TestEvents(c *gc.C) {
factory := mock.MockFactory()
listener := make(chan mock.Event, 5)
factory.AddListener(listener)
first := factory.New("first")
second := factory.New("second")
first.Start(kvm.StartParams{})
second.Start(kvm.StartParams{})
second.Stop()
first.Stop()
c.Assert(<-listener, gc.Equals, mock.Event{mock.Started, "first"})
c.Assert(<-listener, gc.Equals, mock.Event{mock.Started, "second"})
c.Assert(<-listener, gc.Equals, mock.Event{mock.Stopped, "second"})
c.Assert(<-listener, gc.Equals, mock.Event{mock.Stopped, "first"})
}
func (*MockSuite) TestAddListener(c *gc.C) {
listener := make(chan mock.Event)
factory := mock.MockFactory()
factory.AddListener(listener)
c.Assert(factory.HasListener(listener), jc.IsTrue)
}
func (*MockSuite) TestContainerStoppingStoppedErrors(c *gc.C) {
factory := mock.MockFactory()
container := factory.New("first")
err := container.Stop()
c.Assert(err, gc.ErrorMatches, "container is not running")
}
func (*MockSuite) TestContainers(c *gc.C) {
factory := mock.MockFactory()
container := factory.New("first")
c.Assert(container.Name(), gc.Equals, "first")
c.Assert(container.IsRunning(), jc.IsFalse)
}
func (*MockSuite) TestListInitiallyEmpty(c *gc.C) {
factory := mock.MockFactory()
containers, err := factory.List()
c.Assert(err, gc.IsNil)
c.Assert(containers, gc.HasLen, 0)
}