func (s *S) TestFakeAppBindUnit(c *check.C) {
var unit provision.Unit
app := NewFakeApp("sou", "otm", 0)
err := app.BindUnit(&unit)
c.Assert(err, check.IsNil)
c.Assert(app.HasBind(&unit), check.Equals, true)
}
func (s *S) TestProvisionUnbindOldUnitsForward(c *check.C) {
cont, err := s.newContainer(nil, nil)
c.Assert(err, check.IsNil)
defer routertest.FakeRouter.RemoveBackend(cont.AppName)
client, err := docker.NewClient(s.server.URL())
c.Assert(err, check.IsNil)
err = client.StartContainer(cont.ID, nil)
c.Assert(err, check.IsNil)
app := provisiontest.NewFakeApp(cont.AppName, "python", 0)
unit := cont.AsUnit(app)
app.BindUnit(&unit)
args := changeUnitsPipelineArgs{
app: app,
toRemove: []container.Container{*cont},
provisioner: s.p,
}
context := action.FWContext{Params: []interface{}{args}, Previous: []container.Container{}}
result, err := provisionUnbindOldUnits.Forward(context)
c.Assert(err, check.IsNil)
resultContainers := result.([]container.Container)
c.Assert(resultContainers, check.DeepEquals, []container.Container{})
c.Assert(app.HasBind(&unit), check.Equals, false)
}