func (resource ServiceInstancesSummaries) ToModels() (instances []models.ServiceInstance) {
for _, instanceSummary := range resource.ServiceInstances {
applicationNames := resource.findApplicationNamesForInstance(instanceSummary.Name)
planSummary := instanceSummary.ServicePlan
servicePlan := models.ServicePlanFields{}
servicePlan.Name = planSummary.Name
servicePlan.Guid = planSummary.Guid
offeringSummary := planSummary.ServiceOffering
serviceOffering := models.ServiceOfferingFields{}
serviceOffering.Label = offeringSummary.Label
serviceOffering.Provider = offeringSummary.Provider
serviceOffering.Version = offeringSummary.Version
instance := models.ServiceInstance{}
instance.Name = instanceSummary.Name
instance.ApplicationNames = applicationNames
instance.ServicePlan = servicePlan
instance.ServiceOffering = serviceOffering
instances = append(instances, instance)
}
return
}
func (repo CloudControllerServiceRepository) RenameService(instance models.ServiceInstance, newName string) (apiErr error) {
body := fmt.Sprintf(`{"name":"%s"}`, newName)
path := fmt.Sprintf("%s/v2/service_instances/%s", repo.config.ApiEndpoint(), instance.Guid)
if instance.IsUserProvided() {
path = fmt.Sprintf("%s/v2/user_provided_service_instances/%s", repo.config.ApiEndpoint(), instance.Guid)
}
return repo.gateway.UpdateResource(path, strings.NewReader(body))
}
cmd := NewBindService(&testterm.FakeUI{}, testconfig.NewRepository(), &testapi.FakeServiceBindingRepo{})
testcmd.RunCommand(cmd, []string{"service", "app"}, requirementsFactory)
Expect(testcmd.CommandDidPassRequirements).To(BeFalse())
})
Context("when logged in", func() {
BeforeEach(func() {
requirementsFactory.LoginSuccess = true
})
It("binds a service instance to an app", func() {
app := models.Application{}
app.Name = "my-app"
app.Guid = "my-app-guid"
serviceInstance := models.ServiceInstance{}
serviceInstance.Name = "my-service"
serviceInstance.Guid = "my-service-guid"
requirementsFactory.Application = app
requirementsFactory.ServiceInstance = serviceInstance
serviceBindingRepo := &testapi.FakeServiceBindingRepo{}
ui := callBindService([]string{"my-app", "my-service"}, requirementsFactory, serviceBindingRepo)
Expect(requirementsFactory.ApplicationName).To(Equal("my-app"))
Expect(requirementsFactory.ServiceInstanceName).To(Equal("my-service"))
Expect(ui.Outputs).To(ContainSubstrings(
[]string{"Binding service", "my-service", "my-app", "my-org", "my-space", "my-user"},
[]string{"OK"},
[]string{"TIP"},
))
})
It("lists available services", func() {
plan := models.ServicePlanFields{
Guid: "spark-guid",
Name: "spark",
}
plan2 := models.ServicePlanFields{
Guid: "spark-guid-2",
Name: "spark-2",
}
offering := models.ServiceOfferingFields{Label: "cleardb"}
serviceInstance := models.ServiceInstance{}
serviceInstance.Name = "my-service-1"
serviceInstance.ServicePlan = plan
serviceInstance.ApplicationNames = []string{"cli1", "cli2"}
serviceInstance.ServiceOffering = offering
serviceInstance2 := models.ServiceInstance{}
serviceInstance2.Name = "my-service-2"
serviceInstance2.ServicePlan = plan2
serviceInstance2.ApplicationNames = []string{"cli1"}
serviceInstance2.ServiceOffering = offering
serviceInstance3 := models.ServiceInstance{}
serviceInstance3.Name = "my-service-provided-by-user"
serviceInstances := []models.ServiceInstance{serviceInstance, serviceInstance2, serviceInstance3}
_, err := repo.FindInstanceByName("my-service")
Expect(testHandler).To(HaveAllRequestsCalled())
Expect(err).To(BeAssignableToTypeOf(&errors.ModelNotFoundError{}))
})
})
Describe("DeleteService", func() {
It("it deletes the service when no apps are bound", func() {
setupTestServer(testapi.NewCloudControllerTestRequest(testnet.TestRequest{
Method: "DELETE",
Path: "/v2/service_instances/my-service-instance-guid",
Response: testnet.TestResponse{Status: http.StatusOK},
}))
serviceInstance := models.ServiceInstance{}
serviceInstance.Guid = "my-service-instance-guid"
err := repo.DeleteService(serviceInstance)
Expect(testHandler).To(HaveAllRequestsCalled())
Expect(err).NotTo(HaveOccurred())
})
It("doesn't delete the service when apps are bound", func() {
setupTestServer()
serviceInstance := models.ServiceInstance{}
serviceInstance.Guid = "my-service-instance-guid"
serviceInstance.ServiceBindings = []models.ServiceBindingFields{
{
Url: "/v2/service_bindings/service-binding-1-guid",
requirementsFactory.LoginSuccess = true
runCommand()
Expect(ui.FailedWithUsage).To(BeTrue())
})
It("fails when not logged in", func() {
runCommand("whoops")
Expect(testcmd.CommandDidPassRequirements).To(BeFalse())
})
})
Context("when logged in", func() {
BeforeEach(func() {
requirementsFactory.LoginSuccess = true
serviceInstance := models.ServiceInstance{}
serviceInstance.Name = "service-name"
requirementsFactory.ServiceInstance = serviceInstance
})
Context("when no flags are provided", func() {
It("tells the user that no changes occurred", func() {
runCommand("service-name")
Expect(ui.Outputs).To(ContainSubstrings(
[]string{"Updating user provided service", "service-name", "my-org", "my-space", "my-user"},
[]string{"OK"},
[]string{"No changes"},
))
})
})
It("fails when not logged in", func() {
requirementsFactory.TargetedSpaceSuccess = true
runCommand("banana", "fppants")
Expect(testcmd.CommandDidPassRequirements).To(BeFalse())
})
It("fails when a space is not targeted", func() {
requirementsFactory.LoginSuccess = true
runCommand("banana", "faaaaasdf")
Expect(testcmd.CommandDidPassRequirements).To(BeFalse())
})
})
Context("when logged in and a space is targeted", func() {
var serviceInstance models.ServiceInstance
BeforeEach(func() {
serviceInstance = models.ServiceInstance{}
serviceInstance.Name = "different-name"
serviceInstance.Guid = "different-name-guid"
requirementsFactory.LoginSuccess = true
requirementsFactory.TargetedSpaceSuccess = true
requirementsFactory.ServiceInstance = serviceInstance
})
It("renames the service, obviously", func() {
runCommand("my-service", "new-name")
Expect(ui.Outputs).To(ContainSubstrings(
}))
})
It("returns an error", func() {
apiErr := repo.Create("my-service-instance-guid", "my-app-guid")
Expect(testHandler).To(HaveAllRequestsCalled())
Expect(apiErr).To(HaveOccurred())
Expect(apiErr.(errors.HttpError).ErrorCode()).To(Equal("90003"))
})
})
})
Describe("Delete", func() {
Context("when binding does exist", func() {
var serviceInstance models.ServiceInstance
BeforeEach(func() {
setupTestServer(testapi.NewCloudControllerTestRequest(testnet.TestRequest{
Method: "DELETE",
Path: "/v2/service_bindings/service-binding-2-guid",
Response: testnet.TestResponse{Status: http.StatusOK},
}))
serviceInstance.Guid = "my-service-instance-guid"
binding := models.ServiceBindingFields{}
binding.Url = "/v2/service_bindings/service-binding-1-guid"
binding.AppGuid = "app-1-guid"
binding2 := models.ServiceBindingFields{}
binding2.Url = "/v2/service_bindings/service-binding-2-guid"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var _ = Describe("ServiceInstanceRequirement", func() {
var (
ui *testterm.FakeUI
)
BeforeEach(func() {
ui = new(testterm.FakeUI)
})
Context("when a service instance with the given name can be found", func() {
It("succeeds", func() {
instance := models.ServiceInstance{}
instance.Name = "my-service"
instance.Guid = "my-service-guid"
repo := &testapi.FakeServiceRepo{FindInstanceByNameServiceInstance: instance}
req := NewServiceInstanceRequirement("my-service", ui, repo)
Expect(req.Execute()).To(BeTrue())
Expect(repo.FindInstanceByNameName).To(Equal("my-service"))
Expect(req.GetServiceInstance()).To(Equal(instance))
})
})
Context("when a service instance with the given name can't be found", func() {
It("fails", func() {
repo := &testapi.FakeServiceRepo{FindInstanceByNameNotFound: true}
Expect(testcmd.CommandDidPassRequirements).To(BeFalse())
})
})
Context("when logged in, a space is targeted, and provided the name of a service that exists", func() {
BeforeEach(func() {
requirementsFactory.LoginSuccess = true
requirementsFactory.TargetedSpaceSuccess = true
})
Context("when the service is externally provided", func() {
BeforeEach(func() {
offering := models.ServiceOfferingFields{Label: "mysql", DocumentationUrl: "http://documentation.url", Description: "the-description"}
plan := models.ServicePlanFields{Guid: "plan-guid", Name: "plan-name"}
serviceInstance := models.ServiceInstance{}
serviceInstance.Name = "service1"
serviceInstance.Guid = "service1-guid"
serviceInstance.ServicePlan = plan
serviceInstance.ServiceOffering = offering
requirementsFactory.ServiceInstance = serviceInstance
})
It("shows the service", func() {
runCommand("service1")
Expect(ui.Outputs).To(ContainSubstrings(
[]string{"Service instance:", "service1"},
[]string{"Service: ", "mysql"},
[]string{"Plan: ", "plan-name"},
[]string{"Description: ", "the-description"},