Add CATCH_NOEXCEPT macro

include/internal/catch_compiler_capabilities.h

@@ -81,5 +81,27 @@
 
 #endif
 
+////////////////////////////////////////////////////////////////////////////////
+// C++ language feature support
+
+// detect language version:
+#if (__cplusplus == 201103L)
+#  define CATCH_CPP11
+#  define CATCH_CPP11_OR_GREATER
+#elif (__cplusplus >= 201103L)
+#  define CATCH_CPP11_OR_GREATER
+#endif
+
+// noexcept support:
+#ifdef CATCH_CPP11_OR_GREATER
+#  if (__has_feature(cxx_noexcept))
+#    define CATCH_NOEXCEPT noexcept
+#    define CATCH_NOEXCEPT_IS(x) noexcept(x)
+#  endif
+#else
+#  define CATCH_NOEXCEPT throw()
+#  define CATCH_NOEXCEPT_IS(x)
+#endif
+
 #endif // TWOBLUECUBES_CATCH_COMPILER_CAPABILITIES_HPP_INCLUDED
 

include/internal/catch_impl.hpp

@@ -39,7 +39,7 @@
 namespace Catch {
     NonCopyable::~NonCopyable() {}
     IShared::~IShared() {}
-    StreamBufBase::~StreamBufBase() throw() {}
+    StreamBufBase::~StreamBufBase() CATCH_NOEXCEPT {}
     IContext::~IContext() {}
     IResultCapture::~IResultCapture() {}
     ITestCase::~ITestCase() {}

include/internal/catch_notimplemented_exception.h

@@ -18,9 +18,9 @@ namespace Catch {
     public:
         NotImplementedException( SourceLineInfo const& lineInfo );
 
-        virtual ~NotImplementedException() throw() {}
+        virtual ~NotImplementedException() CATCH_NOEXCEPT {}
 
-        virtual const char* what() const throw();
+        virtual const char* what() const CATCH_NOEXCEPT;
 
     private:
         std::string m_what;

include/internal/catch_notimplemented_exception.hpp

@@ -21,7 +21,7 @@ namespace Catch {
         m_what = oss.str();
     }
 
-    const char* NotImplementedException::what() const throw() {
+    const char* NotImplementedException::what() const CATCH_NOEXCEPT {
         return m_what.c_str();
     }
 

include/internal/catch_stream.hpp

@@ -27,7 +27,7 @@ namespace Catch {
             setp( data, data + sizeof(data) );
         }
 
-        ~StreamBufImpl() throw() {
+        ~StreamBufImpl() CATCH_NOEXCEPT {
             sync();
         }
 

include/internal/catch_streambuf.h

@@ -14,7 +14,7 @@ namespace Catch {
 
     class StreamBufBase : public std::streambuf {
     public:
-        virtual ~StreamBufBase() throw();
+        virtual ~StreamBufBase() CATCH_NOEXCEPT;
     };
 }