本文整理匯總了Golang中github.com/cloudfoundry-incubator/lattice/ltc/droplet_runner.DropletRunner.ExportDroplet方法的典型用法代碼示例。如果您正苦於以下問題：Golang DropletRunner.ExportDroplet方法的具體用法？Golang DropletRunner.ExportDroplet怎麽用？Golang DropletRunner.ExportDroplet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github.com/cloudfoundry-incubator/lattice/ltc/droplet_runner.DropletRunner的用法示例。
在下文中一共展示了DropletRunner.ExportDroplet方法的1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:
case "drippy/result.json":
return fakeMetadataReader, nil
case "no-such-droplet/droplet.tgz":
return nil, errors.New("some missing droplet error")
case "no-such-metadata/droplet.tgz":
return fakeDropletReader, nil
case "no-such-metadata/result.json":
return nil, errors.New("some missing metadata error")
default:
return nil, errors.New("fake GetReader called with invalid arguments")
}
}
})
It("returns IO readers for the droplet and its metadata", func() {
dropletReader, metadataReader, err := dropletRunner.ExportDroplet("drippy")
Expect(err).NotTo(HaveOccurred())
Expect(ioutil.ReadAll(dropletReader)).To(BeEquivalentTo("some droplet reader"))
Expect(ioutil.ReadAll(metadataReader)).To(BeEquivalentTo("some metadata reader"))
})
Context("when the droplet name does not have an associated droplet", func() {
It("returns an error", func() {
_, _, err := dropletRunner.ExportDroplet("no-such-droplet")
Expect(err).To(MatchError("droplet not found: some missing droplet error"))
})
})
Context("when the droplet name does not have an associated metadata", func() {
It("returns an error", func() {
_, _, err := dropletRunner.ExportDroplet("no-such-metadata")