Method RedirectedStream

Bcore/src/main/cpp/Dobby/tests/catch.hpp:8080–8083

namespace Catch {

RedirectedStream::RedirectedStream(std::ostream &originalStream, std::ostream &redirectionStream)
    : m_originalStream(originalStream), m_redirectionStream(redirectionStream), m_prevBuf(m_originalStream.rdbuf()) {
  m_originalStream.rdbuf(m_redirectionStream.rdbuf());
}

RedirectedStream::~RedirectedStream() {
  m_originalStream.rdbuf(m_prevBuf);