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Golang FakeCake.RemoveReturns方法代码示例

本文整理汇总了Golang中code/cloudfoundry/org/garden-shed/layercake/fake_cake.FakeCake.RemoveReturns方法的典型用法代码示例。如果您正苦于以下问题:Golang FakeCake.RemoveReturns方法的具体用法?Golang FakeCake.RemoveReturns怎么用?Golang FakeCake.RemoveReturns使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在code/cloudfoundry/org/garden-shed/layercake/fake_cake.FakeCake的用法示例。


在下文中一共展示了FakeCake.RemoveReturns方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1:

					})

					Context("when the layer is retained", func() {
						JustBeforeEach(func() {
							retainer.Retain(lagertest.NewTestLogger(""), layercake.DockerImageID("child"))
						})

						It("should not remove the layer", func() {
							Expect(gc.GC(logger, fakeCake)).To(Succeed())
							Expect(fakeCake.RemoveCallCount()).To(Equal(0))
						})
					})

					Context("when removing fails", func() {
						It("returns an error", func() {
							fakeCake.RemoveReturns(errors.New("cake failure"))
							Expect(gc.GC(logger, fakeCake)).To(MatchError("cake failure"))
						})
					})
				})

				Context("when the layer has a parent", func() {
					BeforeEach(func() {
						child2parent[layercake.DockerImageID("child")] = layercake.DockerImageID("parent")
					})

					Context("and the parent has no other children", func() {
						It("removes the layer, and its parent", func() {
							Expect(gc.GC(logger, fakeCake)).To(Succeed())

							Expect(fakeCake.RemoveCallCount()).To(Equal(2))
开发者ID:cloudfoundry,项目名称:garden-shed,代码行数:31,代码来源:cleaner_test.go

示例2:

				testImage := &image.Image{Parent: "this-parent"}
				cake.GetReturns(testImage, nil)

				img, err := aufsCake.Get(childID)
				Expect(cake.GetCallCount()).To(Equal(1))
				Expect(cake.GetArgsForCall(0)).To(Equal(childID))
				Expect(err).To(BeNil())
				Expect(img).To(Equal(testImage))
			})
		})
	})

	Describe("Remove", func() {
		Context("when the image ID is not namespaced", func() {
			It("should return the error when cake fails", func() {
				cake.RemoveReturns(testError)
				Expect(aufsCake.Remove(childID)).To(Equal(testError))
			})

			It("should delegate to the cake", func() {
				Expect(aufsCake.Remove(childID)).To(Succeed())
				Expect(cake.RemoveCallCount()).To(Equal(1))
				Expect(cake.RemoveArgsForCall(0)).To(Equal(childID))
			})
		})

		Context("when the image ID is namespaced", func() {
			var (
				parentDir               string
				namespacedChildDir      string
				otherNamespacedChildDir string
开发者ID:cloudfoundry,项目名称:garden-shed,代码行数:31,代码来源:aufs_test.go


注:本文中的code/cloudfoundry/org/garden-shed/layercake/fake_cake.FakeCake.RemoveReturns方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。