Function TestSpec_SlogIntegration_NewSlogLoggerWithHandler

pkg/logger/spec_test.go:193–212

TestSpec_SlogIntegration_NewSlogLoggerWithHandler validates the convenience constructor. Spec section: "### NewSlogLoggerWithHandler(logger *Logger) *slog.Logger"

(t *testing.T)

// TestSpec_SlogIntegration_NewSlogLoggerWithHandler validates the convenience constructor.
// Spec section: "### NewSlogLoggerWithHandler(logger *Logger) *slog.Logger"
func TestSpec_SlogIntegration_NewSlogLoggerWithHandler(t *testing.T) {
	t.Run("NewSlogLoggerWithHandler returns a non-nil slog.Logger", func(t *testing.T) {
		// Spec: "Convenience constructor that creates both the SlogHandler and the slog.Logger in one call."
		log := logger.New("spec:slog-convenience")
		slogLogger := logger.NewSlogLoggerWithHandler(log)
		require.NotNil(t, slogLogger, "NewSlogLoggerWithHandler should return a non-nil slog.Logger")
	})

	t.Run("resulting slog.Logger can log at any level without panic", func(t *testing.T) {
		log := logger.New("spec:slog-levels")
		slogLogger := logger.NewSlogLoggerWithHandler(log)
		// Must not panic regardless of enabled state
		assert.NotPanics(t, func() {
			slogLogger.Info("info message", "key", "value")
			slogLogger.Warn("warn message", "count", 42)
			slogLogger.Error("error message")
			slogLogger.Debug("debug message")
		}, "slog.Logger methods should not panic")
	})
}

// TestSpec_ThreadSafety_ConcurrentUse validates the documented thread-safety guarantee.
// Spec section: "## Features — Thread-safe: Safe for concurrent use"