github.com/mwhudson/juju@v0.0.0-20160512215208-90ff01f3497f/apiserver/authenticator_test.go (about)

     1  // Copyright 2014 Canonical Ltd. All rights reserved.
     2  // Licensed under the AGPLv3, see LICENCE file for details.
     3  
     4  package apiserver_test
     5  
     6  import (
     7  	"github.com/juju/names"
     8  	jc "github.com/juju/testing/checkers"
     9  	gc "gopkg.in/check.v1"
    10  
    11  	"github.com/juju/juju/apiserver"
    12  	"github.com/juju/juju/apiserver/authentication"
    13  	"github.com/juju/juju/apiserver/params"
    14  	"github.com/juju/juju/juju/testing"
    15  	"github.com/juju/juju/state"
    16  	"github.com/juju/juju/testing/factory"
    17  )
    18  
    19  type agentAuthenticatorSuite struct {
    20  	testing.JujuConnSuite
    21  }
    22  type userFinder struct {
    23  	user state.Entity
    24  }
    25  
    26  func (u userFinder) FindEntity(tag names.Tag) (state.Entity, error) {
    27  	return u.user, nil
    28  }
    29  
    30  var _ = gc.Suite(&agentAuthenticatorSuite{})
    31  
    32  func (s *agentAuthenticatorSuite) TestAuthenticatorForTag(c *gc.C) {
    33  	fact := factory.NewFactory(s.State)
    34  	user := fact.MakeUser(c, &factory.UserParams{Password: "password"})
    35  	srv := newServer(c, s.State)
    36  	defer srv.Stop()
    37  	authenticator, err := apiserver.ServerAuthenticatorForTag(srv, user.Tag())
    38  	c.Assert(err, jc.ErrorIsNil)
    39  	c.Assert(authenticator, gc.NotNil)
    40  	userFinder := userFinder{user}
    41  
    42  	entity, err := authenticator.Authenticate(userFinder, user.Tag(), params.LoginRequest{
    43  		Credentials: "password",
    44  		Nonce:       "nonce",
    45  	})
    46  	c.Assert(err, jc.ErrorIsNil)
    47  	c.Assert(entity, gc.DeepEquals, user)
    48  }
    49  
    50  func (s *agentAuthenticatorSuite) TestMachineGetsAgentAuthenticator(c *gc.C) {
    51  	srv := newServer(c, s.State)
    52  	defer srv.Stop()
    53  	authenticator, err := apiserver.ServerAuthenticatorForTag(srv, names.NewMachineTag("0"))
    54  	c.Assert(err, jc.ErrorIsNil)
    55  	_, ok := authenticator.(*authentication.AgentAuthenticator)
    56  	c.Assert(ok, jc.IsTrue)
    57  }
    58  
    59  func (s *agentAuthenticatorSuite) TestUnitGetsAgentAuthenticator(c *gc.C) {
    60  	srv := newServer(c, s.State)
    61  	defer srv.Stop()
    62  	authenticator, err := apiserver.ServerAuthenticatorForTag(srv, names.NewUnitTag("wordpress/0"))
    63  	c.Assert(err, jc.ErrorIsNil)
    64  	_, ok := authenticator.(*authentication.AgentAuthenticator)
    65  	c.Assert(ok, jc.IsTrue)
    66  }
    67  
    68  func (s *agentAuthenticatorSuite) TestNotSupportedTag(c *gc.C) {
    69  	srv := newServer(c, s.State)
    70  	defer srv.Stop()
    71  	authenticator, err := apiserver.ServerAuthenticatorForTag(srv, names.NewServiceTag("not-support"))
    72  	c.Assert(err, gc.ErrorMatches, "unexpected login entity tag: invalid request")
    73  	c.Assert(authenticator, gc.IsNil)
    74  }