launchpad.net/~rogpeppe/juju-core/500-errgo-fix@v0.0.0-20140213181702-000000002356/environs/tools/validation_test.go (about)

     1  // Copyright 2012, 2013 Canonical Ltd.
     2  // Licensed under the AGPLv3, see LICENCE file for details.
     3  
     4  package tools
     5  
     6  import (
     7  	gc "launchpad.net/gocheck"
     8  
     9  	"launchpad.net/juju-core/environs/simplestreams"
    10  	"launchpad.net/juju-core/juju/osenv"
    11  	coretesting "launchpad.net/juju-core/testing"
    12  	"launchpad.net/juju-core/testing/testbase"
    13  )
    14  
    15  type ValidateSuite struct {
    16  	testbase.LoggingSuite
    17  	home *coretesting.FakeHome
    18  }
    19  
    20  var _ = gc.Suite(&ValidateSuite{})
    21  
    22  func (s *ValidateSuite) makeLocalMetadata(c *gc.C, version, region, series, endpoint string) error {
    23  	tm := ToolsMetadata{
    24  		Version:  version,
    25  		Release:  series,
    26  		Arch:     "amd64",
    27  		Path:     "/tools/tools.tar.gz",
    28  		Size:     1234,
    29  		FileType: "tar.gz",
    30  		SHA256:   "f65a92b3b41311bdf398663ee1c5cd0c",
    31  	}
    32  	cloudSpec := simplestreams.CloudSpec{
    33  		Region:   region,
    34  		Endpoint: endpoint,
    35  	}
    36  	_, err := MakeBoilerplate(&tm, &cloudSpec, false)
    37  	if err != nil {
    38  		return err
    39  	}
    40  	return nil
    41  }
    42  
    43  func (s *ValidateSuite) SetUpTest(c *gc.C) {
    44  	s.LoggingSuite.SetUpTest(c)
    45  	s.home = coretesting.MakeEmptyFakeHome(c)
    46  }
    47  
    48  func (s *ValidateSuite) TearDownTest(c *gc.C) {
    49  	s.home.Restore()
    50  	s.LoggingSuite.TearDownTest(c)
    51  }
    52  
    53  func (s *ValidateSuite) TestExactVersionMatch(c *gc.C) {
    54  	s.makeLocalMetadata(c, "1.11.2", "region-2", "raring", "some-auth-url")
    55  	metadataDir := osenv.JujuHomePath("")
    56  	params := &ToolsMetadataLookupParams{
    57  		Version: "1.11.2",
    58  		MetadataLookupParams: simplestreams.MetadataLookupParams{
    59  			Region:        "region-2",
    60  			Series:        "raring",
    61  			Architectures: []string{"amd64"},
    62  			Endpoint:      "some-auth-url",
    63  			Sources:       []simplestreams.DataSource{simplestreams.NewURLDataSource("file://"+metadataDir, simplestreams.VerifySSLHostnames)},
    64  		},
    65  	}
    66  	versions, err := ValidateToolsMetadata(params)
    67  	c.Assert(err, gc.IsNil)
    68  	c.Assert(versions, gc.DeepEquals, []string{"1.11.2-raring-amd64"})
    69  }
    70  
    71  func (s *ValidateSuite) TestMajorVersionMatch(c *gc.C) {
    72  	s.makeLocalMetadata(c, "1.11.2", "region-2", "raring", "some-auth-url")
    73  	metadataDir := osenv.JujuHomePath("")
    74  	params := &ToolsMetadataLookupParams{
    75  		Major: 1,
    76  		Minor: -1,
    77  		MetadataLookupParams: simplestreams.MetadataLookupParams{
    78  			Region:        "region-2",
    79  			Series:        "raring",
    80  			Architectures: []string{"amd64"},
    81  			Endpoint:      "some-auth-url",
    82  			Sources:       []simplestreams.DataSource{simplestreams.NewURLDataSource("file://"+metadataDir, simplestreams.VerifySSLHostnames)},
    83  		},
    84  	}
    85  	versions, err := ValidateToolsMetadata(params)
    86  	c.Assert(err, gc.IsNil)
    87  	c.Assert(versions, gc.DeepEquals, []string{"1.11.2-raring-amd64"})
    88  }
    89  
    90  func (s *ValidateSuite) TestMajorMinorVersionMatch(c *gc.C) {
    91  	s.makeLocalMetadata(c, "1.11.2", "region-2", "raring", "some-auth-url")
    92  	metadataDir := osenv.JujuHomePath("")
    93  	params := &ToolsMetadataLookupParams{
    94  		Major: 1,
    95  		Minor: 11,
    96  		MetadataLookupParams: simplestreams.MetadataLookupParams{
    97  			Region:        "region-2",
    98  			Series:        "raring",
    99  			Architectures: []string{"amd64"},
   100  			Endpoint:      "some-auth-url",
   101  			Sources:       []simplestreams.DataSource{simplestreams.NewURLDataSource("file://"+metadataDir, simplestreams.VerifySSLHostnames)},
   102  		},
   103  	}
   104  	versions, err := ValidateToolsMetadata(params)
   105  	c.Assert(err, gc.IsNil)
   106  	c.Assert(versions, gc.DeepEquals, []string{"1.11.2-raring-amd64"})
   107  }
   108  
   109  func (s *ValidateSuite) TestNoMatch(c *gc.C) {
   110  	s.makeLocalMetadata(c, "1.11.2", "region-2", "raring", "some-auth-url")
   111  	metadataDir := osenv.JujuHomePath("")
   112  	params := &ToolsMetadataLookupParams{
   113  		Version: "1.11.2",
   114  		MetadataLookupParams: simplestreams.MetadataLookupParams{
   115  			Region:        "region-2",
   116  			Series:        "precise",
   117  			Architectures: []string{"amd64"},
   118  			Endpoint:      "some-auth-url",
   119  			Sources:       []simplestreams.DataSource{simplestreams.NewURLDataSource("file://"+metadataDir, simplestreams.VerifySSLHostnames)},
   120  		},
   121  	}
   122  	_, err := ValidateToolsMetadata(params)
   123  	c.Assert(err, gc.Not(gc.IsNil))
   124  }