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9154a5285b
The Metal context/surface code was only in the `flutter` namespace but should have been in `flutter::testing` for consistency with everything else in the `testing` directory. Also squashes the declarations in the rest of that directory to match the style guide while I've got the macro still handy. [C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style
30 lines
661 B
C++
30 lines
661 B
C++
// Copyright 2013 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "flutter/testing/stream_capture.h"
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namespace flutter::testing {
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StreamCapture::StreamCapture(std::ostream* ostream)
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: ostream_(ostream), old_buffer_(ostream_->rdbuf()) {
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ostream_->rdbuf(buffer_.rdbuf());
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}
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StreamCapture::~StreamCapture() {
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Stop();
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}
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void StreamCapture::Stop() {
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if (old_buffer_) {
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ostream_->rdbuf(old_buffer_);
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old_buffer_ = nullptr;
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}
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}
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std::string StreamCapture::GetOutput() const {
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return buffer_.str();
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}
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} // namespace flutter::testing
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