本文整理汇总了Golang中github.com/cloudfoundry/bosh-init/internal/github.com/cloudfoundry/bosh-utils/system/fakes.FakeFileSystem.OpenFileErr方法的典型用法代码示例。如果您正苦于以下问题：Golang FakeFileSystem.OpenFileErr方法的具体用法？Golang FakeFileSystem.OpenFileErr怎么用？Golang FakeFileSystem.OpenFileErr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类github.com/cloudfoundry/bosh-init/internal/github.com/cloudfoundry/bosh-utils/system/fakes.FakeFileSystem的用法示例。
在下文中一共展示了FakeFileSystem.OpenFileErr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:
logger.Error("TAG", "some %s info to log", "awesome")
contents, err := fs.ReadFileString(logFile.Name())
Expect(err).ToNot(HaveOccurred())
expectedContent := expectedLogFormat("TAG", "ERROR - some awesome info to log")
Expect(contents).To(MatchRegexp(expectedContent))
})
It("does not log at NONE level", func() {
logger, logFile, err := New(boshlog.LevelNone, logFile.Name(), DefaultLogFileMode, fs)
Expect(err).ToNot(HaveOccurred())
logger.Error("TAG", "some %s info to log", "awesome")
contents, err := fs.ReadFileString(logFile.Name())
Expect(err).ToNot(HaveOccurred())
Expect(contents).To(Equal(""))
})
It("errors if the file cannot be openned for writing", func() {
fs.OpenFileErr = errors.New("fake-fs-error")
_, _, err := New(boshlog.LevelNone, logFile.Name(), DefaultLogFileMode, fs)
Expect(err).To(HaveOccurred())
Expect(err.Error()).To(ContainSubstring("fake-fs-error"))
})
})
示例2:
})
Context("when path is a file", func() {
BeforeEach(func() {
fs.RegisterOpenFile("/fake-archived-templates-path", &fakesys.FakeFile{
Contents: []byte("fake-archive-contents"),
Stats: &fakesys.FakeFileStats{FileType: fakesys.FakeFileTypeFile},
})
})
It("returns sha1 of the file", func() {
sha1, err := sha1Calculator.Calculate("/fake-archived-templates-path")
Expect(err).ToNot(HaveOccurred())
Expect(sha1).To(Equal("4603db250d7b5b78dfe17869649784353177b549"))
})
})
Context("when reading the file fails", func() {
BeforeEach(func() {
fs.OpenFileErr = errors.New("fake-open-file-error")
})
It("returns an error", func() {
_, err := sha1Calculator.Calculate("/fake-archived-templates-path")
Expect(err).To(HaveOccurred())
Expect(err.Error()).To(ContainSubstring("fake-open-file-error"))
})
})
})
})