Esempio n. 1
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				[]string{"FAILED"},
			))
		})

		Context("when there are no security groups", func() {
			It("Should tell the user that there are no security groups", func() {
				repo.FindAllReturns([]models.SecurityGroup{}, nil)

				runCommand()
				Expect(ui.Outputs).To(ContainSubstrings([]string{"No security groups"}))
			})
		})

		Context("when there is at least one security group", func() {
			BeforeEach(func() {
				securityGroup := models.SecurityGroup{}
				securityGroup.Name = "my-group"
				securityGroup.Guid = "group-guid"

				repo.FindAllReturns([]models.SecurityGroup{securityGroup}, nil)
			})

			Describe("Where there are spaces assigned", func() {
				BeforeEach(func() {
					securityGroups := []models.SecurityGroup{
						{
							SecurityGroupFields: models.SecurityGroupFields{
								Name: "my-group",
								Guid: "group-guid",
							},
							Spaces: []models.Space{
		})

		It("fails with usage when a name is not provided", func() {
			runCommand()
			Expect(ui.FailedWithUsage).To(BeTrue())
		})
	})

	Context("when the user is logged in and provides the name of a group", func() {
		BeforeEach(func() {
			requirementsFactory.LoginSuccess = true
		})

		Context("security group exists", func() {
			BeforeEach(func() {
				group := models.SecurityGroup{}
				group.Guid = "just-pretend-this-is-a-guid"
				group.Name = "a-security-group-name"
				fakeSecurityGroupRepo.ReadReturns(group, nil)
			})

			JustBeforeEach(func() {
				runCommand("a-security-group-name")
			})

			It("unbinds the group from the running group set", func() {
				Expect(ui.Outputs).To(ContainSubstrings(
					[]string{"Unbinding", "security group", "a-security-group-name", "my-user"},
					[]string{"TIP: Changes will not apply to existing running applications until they are restarted."},
					[]string{"OK"},
				))
	Describe("requirements", func() {
		It("fails when the user is not logged in", func() {
			runCommand("name")
			Expect(testcmd.CommandDidPassRequirements).To(BeFalse())
		})

		It("fails with usage when a name is not provided", func() {
			runCommand()
			Expect(ui.FailedWithUsage).To(BeTrue())
		})
	})

	Context("when the user is logged in and provides the name of a group", func() {
		BeforeEach(func() {
			requirementsFactory.LoginSuccess = true
			group := models.SecurityGroup{}
			group.Guid = "being-a-guid"
			group.Name = "security-group-name"
			fakeSecurityGroupRepo.ReadReturns(group, nil)
		})

		JustBeforeEach(func() {
			runCommand("security-group-name")
		})

		It("Describes what it is doing to the user", func() {
			Expect(ui.Outputs).To(ContainSubstrings(
				[]string{"Binding", "security-group-name", "as", "my-user"},
				[]string{"OK"},
				[]string{"TIP: Changes will not apply to existing running applications until they are restarted."},
			))