func (s *uniterSuite) TestResolved(c *gc.C) {
err := s.wordpressUnit.SetResolved(state.ResolvedRetryHooks)
c.Assert(err, gc.IsNil)
mode := s.wordpressUnit.Resolved()
c.Assert(mode, gc.Equals, state.ResolvedRetryHooks)
args := params.Entities{Entities: []params.Entity{
{Tag: "unit-mysql-0"},
{Tag: "unit-wordpress-0"},
{Tag: "unit-foo-42"},
}}
result, err := s.uniter.Resolved(args)
c.Assert(err, gc.IsNil)
c.Assert(result, gc.DeepEquals, params.ResolvedModeResults{
Results: []params.ResolvedModeResult{
{Error: apiservertesting.ErrUnauthorized},
{Mode: params.ResolvedMode(mode)},
{Error: apiservertesting.ErrUnauthorized},
},
})
}
// Resolved returns the current resolved setting for each given unit.
func (u *UniterAPI) Resolved(args params.Entities) (params.ResolvedModeResults, error) {
result := params.ResolvedModeResults{
Results: make([]params.ResolvedModeResult, len(args.Entities)),
}
canAccess, err := u.accessUnit()
if err != nil {
return params.ResolvedModeResults{}, err
}
for i, entity := range args.Entities {
err := common.ErrPerm
if canAccess(entity.Tag) {
var unit *state.Unit
unit, err = u.getUnit(entity.Tag)
if err == nil {
result.Results[i].Mode = params.ResolvedMode(unit.Resolved())
}
}
result.Results[i].Error = common.ServerError(err)
}
return result, nil
}