func (s *toolsSuite) TestToolsSetError(c *gc.C) {
getCanWrite := func() (common.AuthFunc, error) {
return nil, fmt.Errorf("splat")
}
ts := common.NewToolsSetter(s.State, getCanWrite)
args := params.EntitiesVersion{
AgentTools: []params.EntityVersion{{
Tag: "machine-42",
Tools: ¶ms.Version{
Version: version.Current,
},
}},
}
result, err := ts.SetTools(args)
c.Assert(err, gc.ErrorMatches, "splat")
c.Assert(result.Results, gc.HasLen, 1)
}
// NewUpgraderAPI creates a new client-side UpgraderAPI facade.
func NewUpgraderAPI(
st *state.State,
resources *common.Resources,
authorizer common.Authorizer,
) (*UpgraderAPI, error) {
if !authorizer.AuthMachineAgent() {
return nil, common.ErrPerm
}
getCanReadWrite := func() (common.AuthFunc, error) {
return authorizer.AuthOwner, nil
}
return &UpgraderAPI{
ToolsGetter: common.NewToolsGetter(st, getCanReadWrite),
ToolsSetter: common.NewToolsSetter(st, getCanReadWrite),
st: st,
resources: resources,
authorizer: authorizer,
}, nil
}
func (s *toolsSuite) TestSetTools(c *gc.C) {
getCanWrite := func() (common.AuthFunc, error) {
return func(tag string) bool {
return tag == "machine-0" || tag == "machine-42"
}, nil
}
ts := common.NewToolsSetter(s.State, getCanWrite)
c.Assert(ts, gc.NotNil)
err := s.machine0.SetAgentVersion(version.Current)
c.Assert(err, gc.IsNil)
args := params.EntitiesVersion{
AgentTools: []params.EntityVersion{{
Tag: "machine-0",
Tools: ¶ms.Version{
Version: version.Current,
},
}, {
Tag: "machine-1",
Tools: ¶ms.Version{
Version: version.Current,
},
}, {
Tag: "machine-42",
Tools: ¶ms.Version{
Version: version.Current,
},
}},
}
result, err := ts.SetTools(args)
c.Assert(err, gc.IsNil)
c.Assert(result.Results, gc.HasLen, 3)
c.Assert(result.Results[0].Error, gc.IsNil)
agentTools, err := s.machine0.AgentTools()
c.Assert(err, gc.IsNil)
c.Assert(agentTools.Version, gc.DeepEquals, version.Current)
c.Assert(result.Results[1].Error, gc.DeepEquals, apiservertesting.ErrUnauthorized)
c.Assert(result.Results[2].Error, gc.DeepEquals, apiservertesting.NotFoundError("machine 42"))
}