github.com/axw/juju@v0.0.0-20161005053422-4bd6544d08d4/cmd/juju/space/add_test.go (about)

     1  // Copyright 2015 Canonical Ltd.
     2  // Licensed under the AGPLv3, see LICENCE file for details.
     3  
     4  package space_test
     5  
     6  import (
     7  	"github.com/juju/errors"
     8  	jc "github.com/juju/testing/checkers"
     9  	gc "gopkg.in/check.v1"
    10  
    11  	"github.com/juju/juju/cmd/juju/space"
    12  )
    13  
    14  type AddSuite struct {
    15  	BaseSpaceSuite
    16  }
    17  
    18  var _ = gc.Suite(&AddSuite{})
    19  
    20  func (s *AddSuite) SetUpTest(c *gc.C) {
    21  	s.BaseSpaceSuite.SetUpTest(c)
    22  	s.command = space.NewAddCommandForTest(s.api)
    23  	c.Assert(s.command, gc.NotNil)
    24  }
    25  
    26  func (s *AddSuite) TestRunWithoutSubnetsSucceeds(c *gc.C) {
    27  	s.AssertRunSucceeds(c,
    28  		`added space "myspace" with no subnets\n`,
    29  		"", // no stdout, just stderr
    30  		"myspace",
    31  	)
    32  
    33  	s.api.CheckCallNames(c, "AddSpace", "Close")
    34  	s.api.CheckCall(c, 0, "AddSpace", "myspace", []string(nil), true)
    35  }
    36  
    37  func (s *AddSuite) TestRunWithSubnetsSucceeds(c *gc.C) {
    38  	s.AssertRunSucceeds(c,
    39  		`added space "myspace" with subnets 10.1.2.0/24, 4.3.2.0/28\n`,
    40  		"", // no stdout, just stderr
    41  		"myspace", "10.1.2.0/24", "4.3.2.0/28",
    42  	)
    43  
    44  	s.api.CheckCallNames(c, "AddSpace", "Close")
    45  	s.api.CheckCall(c,
    46  		0, "AddSpace",
    47  		"myspace", s.Strings("10.1.2.0/24", "4.3.2.0/28"), true,
    48  	)
    49  }
    50  
    51  func (s *AddSuite) TestRunWhenSpacesNotSupported(c *gc.C) {
    52  	s.api.SetErrors(errors.NewNotSupported(nil, "spaces not supported"))
    53  
    54  	err := s.AssertRunSpacesNotSupported(c,
    55  		`cannot add space "foo": spaces not supported`,
    56  		"foo", "10.1.2.0/24",
    57  	)
    58  	c.Assert(err, jc.Satisfies, errors.IsNotSupported)
    59  
    60  	s.api.CheckCallNames(c, "AddSpace", "Close")
    61  	s.api.CheckCall(c, 0, "AddSpace", "foo", s.Strings("10.1.2.0/24"), true)
    62  }
    63  
    64  func (s *AddSuite) TestRunWhenSpacesAPIFails(c *gc.C) {
    65  	s.api.SetErrors(errors.New("API error"))
    66  
    67  	s.AssertRunFails(c,
    68  		`cannot add space "foo": API error`,
    69  		"foo", "10.1.2.0/24",
    70  	)
    71  
    72  	s.api.CheckCallNames(c, "AddSpace", "Close")
    73  	s.api.CheckCall(c, 0, "AddSpace", "foo", s.Strings("10.1.2.0/24"), true)
    74  }