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/*=========================================================================
*
* Copyright NumFOCUS
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
// This code fragment is included in the test driver generated by the
// CMake command create_test_sourcelist. This is included directly before
// the call to the test main function.
vnl_sample_reseed(8775070);
try
{
std::ofstream redirectStream;
std::streambuf *redirectBuf, *oldCoutBuf = nullptr;
RedirectOutputParameters& redirectOutputParameters = GetRedirectOutputParameters();
if (redirectOutputParameters.redirect)
{
std::cout << "Test output has been redirected to: " << redirectOutputParameters.fileName << std::endl;
redirectStream.open(redirectOutputParameters.fileName.c_str(),std::ios::out);
redirectBuf = redirectStream.rdbuf();
oldCoutBuf = std::cout.rdbuf();
std::cout.rdbuf(redirectBuf);
}
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