github.com/lukasheimann/cloudfoundrycli@v7.1.0+incompatible/actor/pluginaction/list_test.go (about)

     1  package pluginaction_test
     2  
     3  import (
     4  	"errors"
     5  
     6  	"code.cloudfoundry.org/cli/actor/actionerror"
     7  	. "code.cloudfoundry.org/cli/actor/pluginaction"
     8  	"code.cloudfoundry.org/cli/actor/pluginaction/pluginactionfakes"
     9  	"code.cloudfoundry.org/cli/api/plugin"
    10  	"code.cloudfoundry.org/cli/util/configv3"
    11  	. "github.com/onsi/ginkgo"
    12  	. "github.com/onsi/gomega"
    13  )
    14  
    15  var _ = Describe("Plugin actions", func() {
    16  	var (
    17  		actor            *Actor
    18  		fakeConfig       *pluginactionfakes.FakeConfig
    19  		fakePluginClient *pluginactionfakes.FakePluginClient
    20  	)
    21  
    22  	BeforeEach(func() {
    23  		fakeConfig = new(pluginactionfakes.FakeConfig)
    24  		fakePluginClient = new(pluginactionfakes.FakePluginClient)
    25  		actor = NewActor(fakeConfig, fakePluginClient)
    26  	})
    27  
    28  	Describe("GetOutdatedPlugins", func() {
    29  		BeforeEach(func() {
    30  			fakeConfig.PluginRepositoriesReturns([]configv3.PluginRepository{
    31  				{Name: "CF-Community", URL: "https://plugins.cloudfoundry.org"},
    32  				{Name: "Coo Plugins", URL: "https://reallycooplugins.org"},
    33  			})
    34  		})
    35  
    36  		When("getting a repository errors", func() {
    37  			BeforeEach(func() {
    38  				fakePluginClient.GetPluginRepositoryReturns(plugin.PluginRepository{}, errors.New("generic-error"))
    39  			})
    40  
    41  			It("returns a 'GettingPluginRepositoryError", func() {
    42  				_, err := actor.GetOutdatedPlugins()
    43  				Expect(err).To(MatchError(actionerror.GettingPluginRepositoryError{Name: "CF-Community", Message: "generic-error"}))
    44  			})
    45  		})
    46  
    47  		When("no errors are encountered getting repositories", func() {
    48  			var callNumber int
    49  			BeforeEach(func() {
    50  				callNumber = 0
    51  
    52  				fakePluginClient.GetPluginRepositoryStub = func(name string) (plugin.PluginRepository, error) {
    53  					callNumber++
    54  					if callNumber == 1 {
    55  						return plugin.PluginRepository{
    56  							Plugins: []plugin.Plugin{
    57  								{Name: "plugin-1", Version: "2.0.0"},
    58  								{Name: "plugin-2", Version: "1.5.0"},
    59  								{Name: "plugin-3", Version: "3.0.0"},
    60  							},
    61  						}, nil
    62  					} else {
    63  						return plugin.PluginRepository{
    64  							Plugins: []plugin.Plugin{
    65  								{Name: "plugin-1", Version: "1.5.0"},
    66  								{Name: "plugin-2", Version: "2.0.0"},
    67  								{Name: "plugin-3", Version: "3.0.0"},
    68  							},
    69  						}, nil
    70  					}
    71  				}
    72  			})
    73  
    74  			When("there are outdated plugins", func() {
    75  				BeforeEach(func() {
    76  					fakeConfig.PluginsReturns([]configv3.Plugin{
    77  						{Name: "plugin-1", Version: configv3.PluginVersion{Major: 1, Minor: 0, Build: 0}},
    78  						{Name: "plugin-2", Version: configv3.PluginVersion{Major: 1, Minor: 0, Build: 0}},
    79  						{Name: "plugin-3", Version: configv3.PluginVersion{Major: 3, Minor: 0, Build: 0}},
    80  					})
    81  				})
    82  
    83  				It("returns the outdated plugins", func() {
    84  					outdatedPlugins, err := actor.GetOutdatedPlugins()
    85  					Expect(err).ToNot(HaveOccurred())
    86  
    87  					Expect(outdatedPlugins).To(Equal([]OutdatedPlugin{
    88  						{Name: "plugin-1", CurrentVersion: "1.0.0", LatestVersion: "2.0.0"},
    89  						{Name: "plugin-2", CurrentVersion: "1.0.0", LatestVersion: "2.0.0"},
    90  					}))
    91  				})
    92  			})
    93  
    94  			When("there are no outdated plugins", func() {
    95  				BeforeEach(func() {
    96  					fakeConfig.PluginsReturns([]configv3.Plugin{
    97  						{Name: "plugin-1", Version: configv3.PluginVersion{Major: 2, Minor: 0, Build: 0}},
    98  						{Name: "plugin-2", Version: configv3.PluginVersion{Major: 2, Minor: 0, Build: 0}},
    99  						{Name: "plugin-3", Version: configv3.PluginVersion{Major: 3, Minor: 0, Build: 0}},
   100  					})
   101  				})
   102  
   103  				It("returns no plugins", func() {
   104  					outdatedPlugins, err := actor.GetOutdatedPlugins()
   105  					Expect(err).ToNot(HaveOccurred())
   106  
   107  					Expect(outdatedPlugins).To(BeEmpty())
   108  				})
   109  			})
   110  		})
   111  	})
   112  })