bsls_outputredirector

Detailed Description

Outline

• Purpose
• Classes
• Description
  • Usage

Purpose

Provide a means for test drivers to redirect and inspect output.

Classes

• bsls::OutputRedirector: namespace for low-level logging functions

Description

This component provides a mechanism, bsls::OutputRedirector, to redirect output sent to either of the standard out or error streams and capture that output so that it can be read back and parsed, such as to allow a test driver to verify the expected output of a streaming operation.

THIS COMPONENT MUST NOT BE USED OUTSIDE OF BDE TEST DRIVERS

Usage

This component is an implementation detail of bsls and is not intended for direct client use. It is subject to change without notice. As such, a usage example is not provided.