Split out internal error macros from the common path

CMakeLists.txt

@@ -132,6 +132,7 @@ set(INTERNAL_HEADERS
         ${HEADER_DIR}/internal/catch_context.h
         ${HEADER_DIR}/internal/catch_debugger.h
         ${HEADER_DIR}/internal/catch_default_main.hpp
+        ${HEADER_DIR}/internal/catch_enforce.h
         ${HEADER_DIR}/internal/catch_errno_guard.h
         ${HEADER_DIR}/internal/catch_evaluate.hpp
         ${HEADER_DIR}/internal/catch_exception_translator_registry.h

include/catch_session.hpp

@@ -10,6 +10,7 @@
 
 #include "internal/catch_commandline.hpp"
 #include "internal/catch_console_colour.hpp"
+#include "internal/catch_enforce.h"
 #include "internal/catch_list.h"
 #include "internal/catch_run_context.hpp"
 #include "internal/catch_test_spec.hpp"

include/internal/catch_common.cpp

@@ -11,6 +11,7 @@
 #include "catch_interfaces_config.h"
 
 #include <cstring>
+#include <ostream>
 
 namespace Catch {
 

include/internal/catch_common.h

@@ -21,8 +21,9 @@
 #define INTERNAL_CATCH_STRINGIFY2( expr ) #expr
 #define INTERNAL_CATCH_STRINGIFY( expr ) INTERNAL_CATCH_STRINGIFY2( expr )
 
-#include <sstream>
-#include <exception>
+#include <iosfwd>
+#include <string>
+#include <cstdint>
 
 namespace Catch {
 
@@ -87,14 +88,6 @@ namespace Catch {
 
 #define CATCH_INTERNAL_LINEINFO \
     ::Catch::SourceLineInfo( __FILE__, static_cast<std::size_t>( __LINE__ ) )
-#define CATCH_PREPARE_EXCEPTION( type, msg ) \
-    type( static_cast<std::ostringstream&&>( std::ostringstream() << msg ).str() )
-#define CATCH_INTERNAL_ERROR( msg ) \
-    throw CATCH_PREPARE_EXCEPTION( std::logic_error, CATCH_INTERNAL_LINEINFO << ": Internal Catch error: " << msg);
-#define CATCH_ERROR( msg ) \
-    throw CATCH_PREPARE_EXCEPTION( std::domain_error, msg )
-#define CATCH_ENFORCE( condition, msg ) \
-    do{ if( !(condition) ) CATCH_ERROR( msg ); } while(false)
 
 #endif // TWOBLUECUBES_CATCH_COMMON_H_INCLUDED
 

include/internal/catch_config.cpp

@@ -6,6 +6,7 @@
  */
 
 #include "catch_config.hpp"
+#include "catch_enforce.h"
 
 namespace Catch {
 

include/internal/catch_console_colour.cpp

@@ -7,6 +7,7 @@
  */
 
 #include "catch_console_colour.hpp"
+#include "catch_enforce.h"
 #include "catch_errno_guard.h"
 #include "catch_interfaces_config.h"
 #include "catch_stream.h"

include/internal/catch_enforce.h

@@ -0,0 +1,24 @@
+/*
+ *  Created by Martin on 01/08/2017.
+ *
+ *  Distributed under the Boost Software License, Version 1.0. (See accompanying
+ *  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+ */
+#ifndef TWOBLUECUBES_CATCH_ENFORCE_H_INCLUDED
+#define TWOBLUECUBES_CATCH_ENFORCE_H_INCLUDED
+
+#include "catch_common.h"
+
+#include <sstream>
+#include <exception>
+
+#define CATCH_PREPARE_EXCEPTION( type, msg ) \
+    type( static_cast<std::ostringstream&&>( std::ostringstream() << msg ).str() )
+#define CATCH_INTERNAL_ERROR( msg ) \
+    throw CATCH_PREPARE_EXCEPTION( std::logic_error, CATCH_INTERNAL_LINEINFO << ": Internal Catch error: " << msg);
+#define CATCH_ERROR( msg ) \
+    throw CATCH_PREPARE_EXCEPTION( std::domain_error, msg )
+#define CATCH_ENFORCE( condition, msg ) \
+    do{ if( !(condition) ) CATCH_ERROR( msg ); } while(false)
+
+#endif // TWOBLUECUBES_CATCH_ENFORCE_H_INCLUDED

include/internal/catch_matchers.hpp

@@ -12,6 +12,7 @@
 
 #include "catch_common.h"
 
+#include <string>
 #include <vector>
 
 namespace Catch {

include/internal/catch_message.h

@@ -9,6 +9,7 @@
 #define TWOBLUECUBES_CATCH_MESSAGE_H_INCLUDED
 
 #include <string>
+#include <sstream>
 #include "catch_result_type.h"
 #include "catch_common.h"
 

include/internal/catch_notimplemented_exception.h

@@ -10,6 +10,8 @@
 
 #include "catch_common.h"
 
+#include <exception>
+
 namespace Catch {
 
     class NotImplementedException : public std::exception

include/internal/catch_result_builder.h

@@ -13,6 +13,8 @@
 #include "catch_common.h"
 #include "catch_matchers.hpp"
 
+#include <sstream>
+
 namespace Catch {
 
     struct TestFailureException{};

include/internal/catch_run_context.cpp

@@ -1,4 +1,5 @@
 #include "catch_run_context.hpp"
+#include "catch_enforce.h"
 
 #include <cassert>
 #include <algorithm>

include/internal/catch_stream.hpp

@@ -10,6 +10,7 @@
 #define TWOBLUECUBES_CATCH_STREAM_HPP_INCLUDED
 
 #include "catch_common.h"
+#include "catch_enforce.h"
 #include "catch_stream.h"
 #include "catch_debugger.h"
 

include/internal/catch_tag_alias_registry.cpp

@@ -8,6 +8,7 @@
 
 #include "catch_tag_alias_registry.h"
 #include "catch_console_colour.hpp"
+#include "catch_enforce.h"
 #include "catch_interfaces_registry_hub.h"
 #include "catch_stream.h"
 #include "catch_string_manip.h"

include/internal/catch_test_case_info.cpp

@@ -6,8 +6,9 @@
  *  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
  */
 
-#include "catch_test_spec.hpp"
 #include "catch_test_case_info.h"
+#include "catch_enforce.h"
+#include "catch_test_spec.hpp"
 #include "catch_interfaces_testcase.h"
 #include "catch_string_manip.h"
 

include/internal/catch_test_case_info.h

@@ -8,6 +8,8 @@
 #ifndef TWOBLUECUBES_CATCH_TEST_CASE_INFO_H_INCLUDED
 #define TWOBLUECUBES_CATCH_TEST_CASE_INFO_H_INCLUDED
 
+#include "catch_common.h"
+
 #include <string>
 #include <vector>
 #include <memory>

include/internal/catch_test_case_registry_impl.cpp

@@ -8,6 +8,7 @@
 #include "catch_test_case_registry_impl.hpp"
 
 #include "catch_context.h"
+#include "catch_enforce.h"
 #include "catch_interfaces_registry_hub.h"
 #include "catch_string_manip.h"
 #include "catch_test_case_info.h"

include/internal/catch_test_case_registry_impl.hpp

@@ -15,7 +15,7 @@
 #include <vector>
 #include <set>
 #include <algorithm>
-
+#include <ios>
 
 namespace Catch {
 

include/internal/catch_test_case_tracker.cpp

@@ -7,6 +7,8 @@
 
 #include "catch_test_case_tracker.hpp"
 
+#include "catch_enforce.h"
+
 #include <algorithm>
 #include <assert.h>
 #include <stdexcept>

include/internal/catch_wildcard_pattern.cpp

@@ -6,6 +6,7 @@
  */
 
 #include "catch_wildcard_pattern.hpp"
+#include "catch_enforce.h"
 #include "catch_string_manip.h"
 
 

include/reporters/catch_reporter_bases.hpp

@@ -8,8 +8,10 @@
 #ifndef TWOBLUECUBES_CATCH_REPORTER_BASES_HPP_INCLUDED
 #define TWOBLUECUBES_CATCH_REPORTER_BASES_HPP_INCLUDED
 
+#include "../internal/catch_enforce.h"
 #include "../internal/catch_interfaces_reporter.h"
 
+
 #include <algorithm>
 #include <cstring>
 #include <cfloat>