+++ /dev/null
-package hclog
-
-import (
- "testing"
- "github.com/stretchr/testify/assert"
-)
-
-var logger = NewNullLogger()
-
-func TestNullLoggerIsEfficient(t *testing.T) {
- // Since statements like "IsWarn()", "IsError()", etc. are used to gate
- // actually writing warning and error statements, the null logger will
- // be faster and more efficient if it always returns false for these calls.
- assert.False(t, logger.IsTrace())
- assert.False(t, logger.IsDebug())
- assert.False(t, logger.IsInfo())
- assert.False(t, logger.IsWarn())
- assert.False(t, logger.IsError())
-}
-
-func TestNullLoggerReturnsNullLoggers(t *testing.T) {
-
- // Sometimes the logger is asked to return subloggers.
- // These should also be a nullLogger.
-
- subLogger := logger.With()
- _, ok := subLogger.(*nullLogger)
- assert.True(t, ok)
-
- subLogger = logger.Named("")
- _, ok = subLogger.(*nullLogger)
- assert.True(t, ok)
-
- subLogger = logger.ResetNamed("")
- _, ok = subLogger.(*nullLogger)
- assert.True(t, ok)
-}
-
-func TestStandardLoggerIsntNil(t *testing.T) {
- // Don't return a nil pointer for the standard logger,
- // lest it cause a panic.
- stdLogger := logger.StandardLogger(nil)
- assert.NotEqual(t, nil, stdLogger)
-}