var (
currentApp models.Application
)
BeforeEach(func() {
requirementsFactory.NewLoginRequirementReturns(requirements.Passing{})
requirementsFactory.NewTargetedSpaceRequirementReturns(requirements.Passing{})
currentApp = models.Application{}
currentApp.Name = "my-app"
currentApp.State = "started"
currentApp.GUID = "my-app-guid"
currentApp.EnableSSH = true
currentApp.Diego = true
applicationReq := new(requirementsfakes.FakeApplicationRequirement)
applicationReq.GetApplicationReturns(currentApp)
requirementsFactory.NewApplicationRequirementReturns(applicationReq)
})
Describe("Error getting required info to run ssh", func() {
var (
testServer *httptest.Server
handler *testnet.TestHandler
)
AfterEach(func() {
testServer.Close()
})
Context("error when getting SSH info from /v2/info", func() {
BeforeEach(func() {
BeforeEach(func() {
ui = &testterm.FakeUI{}
appInstancesRepo = new(appinstancesfakes.FakeAppInstancesRepository)
config = testconfig.NewRepositoryWithDefaults()
requirementsFactory = new(requirementsfakes.FakeFactory)
requirementsFactory.NewLoginRequirementReturns(requirements.Passing{})
requirementsFactory.NewTargetedSpaceRequirementReturns(requirements.Passing{})
application = models.Application{}
application.Name = "my-app"
application.GUID = "my-app-guid"
application.InstanceCount = 1
applicationReq := new(requirementsfakes.FakeApplicationRequirement)
applicationReq.GetApplicationReturns(application)
requirementsFactory.NewApplicationRequirementReturns(applicationReq)
})
updateCommandDependency := func(pluginCall bool) {
deps.UI = ui
deps.Config = config
deps.RepoLocator = deps.RepoLocator.SetAppInstancesRepository(appInstancesRepo)
commandregistry.Commands.SetCommand(commandregistry.Commands.FindCommand("restart-app-instance").SetDependency(deps, pluginCall))
}
runCommand := func(args ...string) bool {
return testcmd.RunCLICommand("restart-app-instance", args, requirementsFactory, updateCommandDependency, false, ui)
}
Describe("requirements", func() {
cmd = &route.MapRoute{}
cmd.SetDependency(deps, false)
flagContext = flags.NewFlagContext(cmd.MetaData().Flags)
factory = new(requirementsfakes.FakeFactory)
loginRequirement = &passingRequirement{Name: "login-requirement"}
factory.NewLoginRequirementReturns(loginRequirement)
applicationRequirement = new(requirementsfakes.FakeApplicationRequirement)
factory.NewApplicationRequirementReturns(applicationRequirement)
fakeApplication := models.Application{}
fakeApplication.GUID = "fake-app-guid"
applicationRequirement.GetApplicationReturns(fakeApplication)
domainRequirement = new(requirementsfakes.FakeDomainRequirement)
factory.NewDomainRequirementReturns(domainRequirement)
fakeDomain = models.DomainFields{
GUID: "fake-domain-guid",
Name: "fake-domain-name",
}
domainRequirement.GetDomainReturns(fakeDomain)
minAPIVersionRequirement = &passingRequirement{Name: "min-api-version-requirement"}
factory.NewMinAPIVersionRequirementReturns(minAPIVersionRequirement)
diegoApplicationRequirement = new(requirementsfakes.FakeDiegoApplicationRequirement)
factory.NewDiegoApplicationRequirementReturns(diegoApplicationRequirement)
})
It("returns a ApplicationRequirement", func() {
Expect(reqFactory.NewApplicationRequirementCallCount()).To(Equal(1))
Expect(actualRequirements).To(ContainElement(applicationRequirement))
})
})
})
Describe("Execute", func() {
var executeCmdErr error
BeforeEach(func() {
applicationRequirement.GetApplicationReturns(models.Application{
ApplicationFields: models.ApplicationFields{
Name: "my-app",
GUID: "my-app-guid",
},
})
err := flagContext.Parse("my-app")
Expect(err).NotTo(HaveOccurred())
})
JustBeforeEach(func() {
executeCmdErr = cmd.Execute(flagContext)
})
Context("when no events exist", func() {
BeforeEach(func() {
eventsRepo.RecentEventsReturns([]models.EventFields{}, nil)
getAppSummaryModel = applicationFromSummary.ToModel()
appInstanceFields = []models.AppInstanceFields{
{
State: models.InstanceRunning,
Details: "fake-instance-details",
Since: time.Date(2015, time.November, 19, 1, 1, 17, 0, time.UTC),
CPUUsage: float64(0.25),
DiskUsage: int64(1 * formatters.GIGABYTE),
DiskQuota: int64(2 * formatters.GIGABYTE),
MemUsage: int64(24 * formatters.MEGABYTE),
MemQuota: int64(32 * formatters.MEGABYTE),
},
}
applicationRequirement.GetApplicationReturns(getApplicationModel)
appSummaryRepo.GetSummaryReturns(getAppSummaryModel, getAppSummaryErr)
appInstancesRepo.GetInstancesReturns(appInstanceFields, nil)
})
JustBeforeEach(func() {
err = cmd.Execute(flagContext)
})
It("gets the application summary", func() {
Expect(err).NotTo(HaveOccurred())
Expect(appSummaryRepo.GetSummaryCallCount()).To(Equal(1))
})
It("gets the app instances", func() {
Expect(err).NotTo(HaveOccurred())
cmd.PingerThrottle = 10 * time.Millisecond
commandregistry.Register(cmd)
return testcmd.RunCLICommandWithoutDependency("start", args, requirementsFactory, ui)
}
startAppWithInstancesAndErrors := func(app models.Application, requirementsFactory *requirementsfakes.FakeFactory) (*testterm.FakeUI, *applicationsfakes.FakeRepository, *appinstancesfakes.FakeAppInstancesRepository) {
appRepo.UpdateReturns(app, nil)
appRepo.ReadReturns(app, nil)
appRepo.GetAppReturns(app, nil)
appInstancesRepo.GetInstancesStub = getInstance
args := []string{"my-app"}
applicationReq := new(requirementsfakes.FakeApplicationRequirement)
applicationReq.GetApplicationReturns(app)
requirementsFactory.NewApplicationRequirementReturns(applicationReq)
callStart(args)
return ui, appRepo, appInstancesRepo
}
It("fails requirements when not logged in", func() {
requirementsFactory.NewLoginRequirementReturns(requirements.Failing{Message: "not logged in"})
Expect(callStart([]string{"some-app-name"})).To(BeFalse())
})
It("fails requirements when a space is not targeted", func() {
requirementsFactory.NewLoginRequirementReturns(requirements.Passing{})
requirementsFactory.NewTargetedSpaceRequirementReturns(requirements.Failing{Message: "not targeting space"})