本文整理匯總了Golang中code/cloudfoundry/org/garden-shed/layercake/fake_cake.FakeCake.PathReturns方法的典型用法代碼示例。如果您正苦於以下問題：Golang FakeCake.PathReturns方法的具體用法？Golang FakeCake.PathReturns怎麽用？Golang FakeCake.PathReturns使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類code/cloudfoundry/org/garden-shed/layercake/fake_cake.FakeCake的用法示例。
在下文中一共展示了FakeCake.PathReturns方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1:
fakeCake = new(fake_cake.FakeCake)
fakeVolumeCreator = &FakeVolumeCreator{}
fakeNamespacer = &fake_namespacer.FakeNamespacer{}
name = "some-name"
provider = rootfs_provider.NewLayerCreator(
fakeCake,
fakeVolumeCreator,
fakeNamespacer,
)
})
Describe("Create", func() {
Context("when the namespace parameter is false", func() {
It("creates a graph entry with it as the parent", func() {
fakeCake.PathReturns("/some/graph/driver/mount/point", nil)
mountpoint, envvars, err := provider.Create(
lagertest.NewTestLogger("test"),
"some-id",
&repository_fetcher.Image{
ImageID: "some-image-id",
Env: []string{"env1=env1value", "env2=env2value"},
},
rootfs_provider.Spec{
Namespaced: false,
QuotaSize: 0,
},
)
Expect(err).ToNot(HaveOccurred())
示例2:
Expect(cake.CreateCallCount()).To(Equal(1))
cid, iid, _ := cake.CreateArgsForCall(0)
Expect(cid).To(Equal(namespacedChildID))
Expect(iid.GraphID()).To(BeEmpty())
})
Context("when mounting child fails", func() {
It("should return the error", func() {
cake.GetReturns(nil, testError)
Expect(aufsCake.Create(namespacedChildID, parentID, "")).To(Equal(testError))
})
})
Context("when getting parent's path fails", func() {
BeforeEach(func() {
cake.PathReturns("", testError)
})
It("should return the error", func() {
Expect(aufsCake.Create(namespacedChildID, parentID, "")).To(Equal(testError))
})
It("should not unmount the parent", func() {
Expect(aufsCake.Create(namespacedChildID, parentID, "")).To(Equal(testError))
Expect(cake.UnmountCallCount()).To(Equal(0))
})
})
Context("when getting parent's path succeeds", func() {
var succeedingRunner *fake_command_runner.FakeCommandRunner