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Moved a lot of stream related stuff out of the public headers and replaced more ostream dependencies with iosfwd

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This commit is contained in:
Phil Nash
2017-11-07 15:55:09 +00:00
parent c9cdb9a48f
commit 868e125d49
9 changed files with 118 additions and 154 deletions
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40
include/internal/catch_stream.h
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@@ -9,12 +9,7 @@
#ifndef TWOBLUECUBES_CATCH_STREAM_H_INCLUDED
#define TWOBLUECUBES_CATCH_STREAM_H_INCLUDED
#include "catch_streambuf.h"
#include <streambuf>
#include <ostream>
#include <fstream>
#include <memory>
#include <iosfwd>
namespace Catch {
@@ -22,43 +17,14 @@ namespace Catch {
std::ostream& cerr();
std::ostream& clog();
class StringRef;
struct IStream {
virtual ~IStream();
virtual std::ostream& stream() const = 0;
};
class FileStream : public IStream {
mutable std::ofstream m_ofs;
public:
FileStream( std::string const& filename );
~FileStream() override = default;
public: // IStream
std::ostream& stream() const override;
};
class CoutStream : public IStream {
mutable std::ostream m_os;
public:
CoutStream();
~CoutStream() override = default;
public: // IStream
std::ostream& stream() const override;
};
class DebugOutStream : public IStream {
std::unique_ptr<StreamBufBase> m_streamBuf;
mutable std::ostream m_os;
public:
DebugOutStream();
~DebugOutStream() override = default;
public: // IStream
std::ostream& stream() const override;
};
auto makeStream( StringRef const &filename ) -> IStream const*;
}
#endif // TWOBLUECUBES_CATCH_STREAM_H_INCLUDED