Expect(err).ToNot(HaveOccurred())
		})
		It("fails with error if the volume size is negative", func() {
			_, err := networkStorageService.CreateIscsiVolume(-1, "fake-location")
			Expect(err).To(HaveOccurred())
		})
	})

	Context("#GetIscsiVolume", func() {
		BeforeEach(func() {
			fakeClient.DoRawHttpRequestResponse, err = testhelpers.ReadJsonTestFixtures("services", "SoftLayer_Network_Storage_Service_getIscsiVolume.json")
			Expect(err).ToNot(HaveOccurred())
		})

		It("returns the iSCSI volume object based on volume id", func() {
			volume, err := networkStorageService.GetIscsiVolume(1)
			Expect(err).ToNot(HaveOccurred())
			Expect(volume.Id).To(Equal(1))
			Expect(volume.Username).To(Equal("test_username"))
			Expect(volume.Password).To(Equal("test_password"))
			Expect(volume.CapacityGb).To(Equal(20))
			Expect(volume.ServiceResourceBackendIpAddress).To(Equal("1.1.1.1"))
		})
	})

	Context("#HasAllowedVirtualGuest", func() {
		It("virtual guest allows to access volume", func() {
			fakeClient.DoRawHttpRequestResponse, err = testhelpers.ReadJsonTestFixtures("services", "SoftLayer_Network_Storage_Service_getAllowedVirtualGuests.json")
			Expect(err).ToNot(HaveOccurred())
			_, err := networkStorageService.HasAllowedVirtualGuest(123, 456)
			Expect(err).ToNot(HaveOccurred())