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src
gz-common
testing
include
gz
common
testing
RedirectConsoleStream.hh
Go to the documentation of this file.
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/*
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* Copyright (C) 2022 Open Source Robotics Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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#ifndef GZ_COMMON_TESTING_REDIRECTCONSOLE_STREAM_HH
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#define GZ_COMMON_TESTING_REDIRECTCONSOLE_STREAM_HH
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#include <string>
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#include <gz/utils/ImplPtr.hh>
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#include <
gz/common/testing/TestPaths.hh
>
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#include "gz/common/testing/Export.hh"
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namespace
gz::common::testing
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{
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enum class
StreamSource
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{
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STDOUT
,
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STDERR
,
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};
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class
GZ_COMMON_TESTING_VISIBLE
RedirectConsoleStream
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{
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public
:
RedirectConsoleStream
(
const
StreamSource
&_source,
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const
std::string
&_destination);
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public
:
std::string
GetString
();
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public
:
bool
Active
()
const
;
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GZ_UTILS_UNIQUE_IMPL_PTR(dataPtr)
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};
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inline
RedirectConsoleStream
RedirectStdout
()
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{
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auto
path = gz::common::testing::TempPath(
"stdout.out"
);
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return
RedirectConsoleStream
(StreamSource::STDOUT, path);
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}
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inline
RedirectConsoleStream
RedirectStderr
()
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{
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auto
path = gz::common::testing::TempPath(
"stderr.out"
);
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return
RedirectConsoleStream
(StreamSource::STDERR, path);
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}
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}
// namespace gz::common::testing
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#endif
// GZ_COMMON_TESTING_REDIRECTCONSOLE_STREAM_HH