// Test log level.
func TestLevel(t *testing.T) {
assert := asserts.NewTestingAsserts(t, true)
applog.SetLevel(applog.LevelDebug)
assert.Equal(applog.Level(), applog.LevelDebug, "Level debug.")
applog.SetLevel(applog.LevelCritical)
assert.Equal(applog.Level(), applog.LevelCritical, "Level critical.")
applog.SetLevel(applog.LevelDebug)
assert.Equal(applog.Level(), applog.LevelDebug, "Level debug.")
}
// Test logging from level warning and above.
func TestWarningAndAbove(t *testing.T) {
applog.SetLevel(applog.LevelWarning)
applog.Debugf("Debug.")
applog.Infof("Info.")
applog.Warningf("Warning.")
applog.Errorf("Error.")
applog.Criticalf("Critical.")
}
// Test log at all levels.
func TestAllLevels(t *testing.T) {
applog.SetLevel(applog.LevelDebug)
applog.Debugf("Debug.")
applog.Infof("Info.")
applog.Warningf("Warning.")
applog.Errorf("Error.")
applog.Criticalf("Critical.")
}
// Test logging with the go logger.
func TestGoLogger(t *testing.T) {
log.SetOutput(os.Stdout)
applog.SetLevel(applog.LevelDebug)
applog.SetLogger(applog.GoLogger{})
applog.Debugf("Debug.")
applog.Infof("Info.")
applog.Warningf("Warning.")
applog.Errorf("Error.")
applog.Criticalf("Critical.")
}
// Test logging with an own logger.
func TestOwnLogger(t *testing.T) {
assert := asserts.NewTestingAsserts(t, true)
ownLogger := &testLogger{[]string{}}
applog.SetLevel(applog.LevelDebug)
applog.SetLogger(ownLogger)
applog.Debugf("Debug.")
applog.Infof("Info.")
applog.Warningf("Warning.")
applog.Errorf("Error.")
applog.Criticalf("Critical.")
assert.Length(ownLogger.logs, 5, "Everything logged.")
}
// Test debugging.
func TestDebug(t *testing.T) {
applog.Debugf("Hello, I'm debugging %v!", "here")
applog.SetLevel(applog.LevelError)
applog.Debugf("Should not be shown!")
}
func setupLogger(level int) {
logger := applog.GoLogger{}
applog.SetLevel(level)
applog.SetLogger(logger)
}