Describe("Info", func() {
It("logs the formatted message to Logger.out at the info level", func() {
logger := NewWriterLogger(LevelInfo, outBuf, errBuf)
logger.Info("TAG", "some %s info to log", "awesome")
expectedContent := expectedLogFormat("TAG", "INFO - some awesome info to log")
Expect(outBuf).To(MatchRegexp(expectedContent))
Expect(errBuf).ToNot(MatchRegexp(expectedContent))
})
})
Describe("Warn", func() {
It("logs the formatted message to Logger.err at the warn level", func() {
logger := NewWriterLogger(LevelWarn, outBuf, errBuf)
logger.Warn("TAG", "some %s info to log", "awesome")
expectedContent := expectedLogFormat("TAG", "WARN - some awesome info to log")
Expect(outBuf).ToNot(MatchRegexp(expectedContent))
Expect(errBuf).To(MatchRegexp(expectedContent))
})
})
Describe("Error", func() {
It("logs the formatted message to Logger.err at the error level", func() {
logger := NewWriterLogger(LevelError, outBuf, errBuf)
logger.Error("TAG", "some %s info to log", "awesome")
expectedContent := expectedLogFormat("TAG", "ERROR - some awesome info to log")
Expect(outBuf).ToNot(MatchRegexp(expectedContent))
Expect(errBuf).To(MatchRegexp(expectedContent))
stdout, stderr := captureOutputs(func() {
logger := NewLogger(LevelInfo)
logger.Info("TAG", "some %s info to log", "awesome")
})
expectedContent := expectedLogFormat("TAG", "INFO - some awesome info to log")
Expect(stdout).To(MatchRegexp(expectedContent))
Expect(stderr).ToNot(MatchRegexp(expectedContent))
})
})
Describe("Warn", func() {
It("logs the formatted message to Logger.err at the warn level", func() {
stdout, stderr := captureOutputs(func() {
logger := NewLogger(LevelWarn)
logger.Warn("TAG", "some %s info to log", "awesome")
})
expectedContent := expectedLogFormat("TAG", "WARN - some awesome info to log")
Expect(stdout).ToNot(MatchRegexp(expectedContent))
Expect(stderr).To(MatchRegexp(expectedContent))
})
})
Describe("Error", func() {
It("logs the formatted message to Logger.err at the error level", func() {
stdout, stderr := captureOutputs(func() {
logger := NewLogger(LevelError)
logger.Error("TAG", "some %s info to log", "awesome")
})