// Test logging with the go logger.
func TestGoLogger(t *testing.T) {
log.SetOutput(os.Stdout)
logger.SetLevel(logger.LevelDebug)
logger.SetLogger(logger.NewGoLogger())
logger.Debugf("Debug.")
logger.Infof("Info.")
logger.Warningf("Warning.")
logger.Errorf("Error.")
logger.Criticalf("Critical.")
}
// Test log level filtering.
func TestLogLevelFiltering(t *testing.T) {
assert := asserts.NewTestingAssertion(t, true)
ownLogger := &testLogger{}
logger.SetLogger(ownLogger)
logger.SetLevel(logger.LevelDebug)
logger.Debugf("Debug.")
logger.Infof("Info.")
logger.Warningf("Warning.")
logger.Errorf("Error.")
logger.Criticalf("Critical.")
assert.Length(ownLogger.logs, 5)
ownLogger = &testLogger{}
logger.SetLogger(ownLogger)
logger.SetLevel(logger.LevelError)
logger.Debugf("Debug.")
logger.Infof("Info.")
logger.Warningf("Warning.")
logger.Errorf("Error.")
logger.Criticalf("Critical.")
assert.Length(ownLogger.logs, 2)
}
// Test logging with the syslogger.
func TestSysLogger(t *testing.T) {
assert := asserts.NewTestingAssertion(t, true)
logger.SetLevel(logger.LevelDebug)
sl, err := logger.NewSysLogger("GOAS")
assert.Nil(err)
logger.SetLogger(sl)
logger.Debugf("Debug.")
logger.Infof("Info.")
logger.Warningf("Warning.")
logger.Errorf("Error.")
logger.Criticalf("Critical.")
}
// TestFatalExit tests the call of the fatal exiter after a
// fatal error log.
func TestFatalExit(t *testing.T) {
assert := asserts.NewTestingAssertion(t, true)
ownLogger := &testLogger{}
exited := false
fatalExiter := func() {
exited = true
}
logger.SetLogger(ownLogger)
logger.SetFatalExiter(fatalExiter)
logger.Fatalf("fatal")
assert.Length(ownLogger.logs, 1)
assert.True(exited)
}