func BenchmarkSeelogTextNegative(b *testing.B) {
stream := &blackholeStream{}
logger, err := log.LoggerFromWriterWithMinLevelAndFormat(stream, log.ErrorLvl, "%Time %Level %Msg")
if err != nil {
b.Fatal(err)
}
b.ResetTimer()
b.RunParallel(func(pb *testing.PB) {
defer logger.Flush()
for pb.Next() {
logger.Info("The quick brown fox jumps over the lazy dog")
}
})
if stream.WriteCount() != uint64(0) {
b.Fatalf("Log write count")
}
}
func testLoggerWithContext(t *testing.T, testCase TestCase) {
// create seelog logger that outputs to buffer
var out bytes.Buffer
seelogger, err := seelog.LoggerFromWriterWithMinLevelAndFormat(&out, seelog.TraceLvl, testCase.LogFormat)
assert.Nil(t, err)
// call method under test
logger := withContext(seelogger, testCase.Context)
// exercise logger
switch testCase.Level {
case seelog.ErrorLvl:
if len(testCase.Params) > 0 {
logger.Errorf(testCase.Message, testCase.Params...)
} else {
logger.Error(testCase.Message)
}
case seelog.InfoLvl:
if len(testCase.Params) > 0 {
logger.Infof(testCase.Message, testCase.Params...)
} else {
logger.Info(testCase.Message)
}
case seelog.DebugLvl:
if len(testCase.Params) > 0 {
logger.Debugf(testCase.Message, testCase.Params...)
} else {
logger.Debug(testCase.Message)
}
default:
assert.Fail(t, "Unexpected log level", testCase.Level)
}
logger.Flush()
// check result
assert.Equal(t, testCase.Output, out.String())
}