added Incorrect Usage : in vpn enable test

Author: Ramkishor Chaladi

plugin/commands/user/vpn_enable_test.go

@@ -0,0 +1,76 @@
+package user_test
+
+import (
+	"errors"
+
+	"github.com/IBM-Cloud/ibm-cloud-cli-sdk/testhelpers/terminal"
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+	"github.com/softlayer/softlayer-go/datatypes"
+	"github.com/softlayer/softlayer-go/session"
+	"github.com/softlayer/softlayer-go/sl"
+
+	"github.ibm.com/SoftLayer/softlayer-cli/plugin/commands/user"
+	"github.ibm.com/SoftLayer/softlayer-cli/plugin/metadata"
+	"github.ibm.com/SoftLayer/softlayer-cli/plugin/testhelpers"
+)
+
+var _ = Describe("user vpn-enable", func() {
+	var (
+		fakeUI          *terminal.FakeUI
+		cliCommand      *user.VpnEnableCommand
+		fakeSession     *session.Session
+		slCommand       *metadata.SoftlayerCommand
+		fakeUserManager *testhelpers.FakeUserManager
+	)
+	BeforeEach(func() {
+		fakeUI = terminal.NewFakeUI()
+		fakeSession = testhelpers.NewFakeSoftlayerSession([]string{})
+		fakeUserManager = new(testhelpers.FakeUserManager)
+		slCommand = metadata.NewSoftlayerCommand(fakeUI, fakeSession)
+		cliCommand = user.NewVpnEnableCommand(slCommand)
+		cliCommand.Command.PersistentFlags().Var(cliCommand.OutputFlag, "output", "--output=JSON for json output.")
+		cliCommand.UserManager = fakeUserManager
+
+		testUser = datatypes.User_Customer{
+			SslVpnAllowedFlag: sl.Bool(true),
+		}
+	})
+
+	Describe("user vpn-enable", func() {
+
+		Context("Return error", func() {
+			It("Set command without Argument", func() {
+				err := testhelpers.RunCobraCommand(cliCommand.Command)
+				Expect(err).To(HaveOccurred())
+				Expect(err.Error()).To(ContainSubstring("Incorrect Usage : This command requires one argument."))
+			})
+
+			It("Set command with an invalid user Id", func() {
+				err := testhelpers.RunCobraCommand(cliCommand.Command, "abcde")
+				Expect(err).To(HaveOccurred())
+				Expect(err.Error()).To(ContainSubstring("Invalid input for 'User ID'. It must be a positive integer."))
+			})
+		})
+
+		Context("Account cancel-item, softlayer errors", func() {
+			It("Set command with unknow item ID", func() {
+				fakeUserManager.EditUserReturns(true, errors.New("SoftLayer_Exception_ObjectNotFound: Unable to find object with id of '123'. (HTTP 404)"))
+				err := testhelpers.RunCobraCommand(cliCommand.Command, "123")
+				Expect(err).To(HaveOccurred())
+				Expect(err.Error()).To(ContainSubstring("SoftLayer_Exception_ObjectNotFound: Unable to find object with id of '123'. (HTTP 404)"))
+			})
+		})
+
+		Context("Return no error", func() {
+			BeforeEach(func() {
+				fakeUserManager.EditUserReturns(true, nil)
+			})
+			It("enable", func() {
+				err := testhelpers.RunCobraCommand(cliCommand.Command, "111111")
+				Expect(err).NotTo(HaveOccurred())
+				Expect(fakeUI.Outputs()).To(ContainSubstring("OK"))
+			})
+		})
+	})
+})