dev build 5

conanfile.py

@@ -4,7 +4,7 @@ from conans import ConanFile
 
 class CatchConan(ConanFile):
     name = "Catch"
-    version = "2.0.0-develop.4"
+    version = "2.0.0-develop.5"
     description = "A modern, C++-native, header-only, framework for unit-tests, TDD and BDD"
     author = "philsquared"
     generators = "cmake"

include/internal/catch_version.cpp

@@ -37,7 +37,7 @@ namespace Catch {
     }
 
     Version const& libraryVersion() {
-        static Version version( 2, 0, 0, "develop", 4 );
+        static Version version( 2, 0, 0, "develop", 5 );
         return version;
     }
 

single_include/catch.hpp

@@ -1,6 +1,6 @@
 /*
- *  Catch v2.0.0-develop.4
+ *  Catch v2.0.0-develop.5
- *  Generated: 2017-09-19 17:37:34.480115
+ *  Generated: 2017-10-12 13:05:08.135067
  *  ----------------------------------------------------------
  *  This file has been merged from multiple headers. Please don't edit it directly
  *  Copyright (c) 2017 Two Blue Cubes Ltd. All rights reserved.
@@ -480,7 +480,6 @@ struct AutoReg : NonCopyable {
 #include <sstream>
 #include <vector>
 #include <cstddef>
-#include <tuple>
 #include <type_traits>
 #include <string>
 
@@ -749,7 +748,53 @@ namespace Catch {
         }
     };
 
-    // === Pair ===
+    template<typename T>
+    struct EnumStringMaker {
+        static std::string convert(const T& t) {
+            return ::Catch::Detail::stringify(static_cast<typename std::underlying_type<T>::type>(t));
+        }
+    };
+
+#ifdef __OBJC__
+    template<>
+    struct StringMaker<NSString*> {
+        static std::string convert(NSString * nsstring) {
+            if (!nsstring)
+                return "nil";
+            return std::string("@") + [nsstring UTF8String];
+        }
+    };
+    template<>
+    struct StringMaker<NSObject*> {
+        static std::string convert(NSObject* nsObject) {
+            return ::Catch::Detail::stringify([nsObject description]);
+        }
+
+    };
+    namespace Detail {
+        inline std::string stringify( NSString* nsstring ) {
+            return StringMaker<NSString*>::convert( nsstring );
+        }
+
+    } // namespace Detail
+#endif // __OBJC__
+
+} // namespace Catch
+
+//////////////////////////////////////////////////////
+// Separate std-lib types stringification, so it can be selectively enabled
+// This means that we do not bring in
+
+#if defined(CATCH_CONFIG_ENABLE_ALL_STRINGMAKERS)
+#  define CATCH_CONFIG_ENABLE_PAIR_STRINGMAKER
+#  define CATCH_CONFIG_ENABLE_TUPLE_STRINGMAKER
+#  define CATCH_CONFIG_ENABLE_CHRONO_STRINGMAKER
+#endif
+
+// Separate std::pair specialization
+#if defined(CATCH_CONFIG_ENABLE_PAIR_STRINGMAKER)
+#include <utility>
+namespace Catch {
     template<typename T1, typename T2>
     struct StringMaker<std::pair<T1, T2> > {
         static std::string convert(const std::pair<T1, T2>& pair) {
@@ -762,7 +807,13 @@ namespace Catch {
             return oss.str();
         }
     };
+}
+#endif // CATCH_CONFIG_ENABLE_PAIR_STRINGMAKER
 
+// Separate std::tuple specialization
+#if defined(CATCH_CONFIG_ENABLE_TUPLE_STRINGMAKER)
+#include <tuple>
+namespace Catch {
     namespace Detail {
         template<
             typename Tuple,
@@ -797,39 +848,124 @@ namespace Catch {
             return os.str();
         }
     };
-
-    template<typename T>
-    struct EnumStringMaker {
-        static std::string convert(const T& t) {
-            return ::Catch::Detail::stringify(static_cast<typename std::underlying_type<T>::type>(t));
 }
+#endif // CATCH_CONFIG_ENABLE_TUPLE_STRINGMAKER
+
+// Separate std::chrono::duration specialization
+#if defined(CATCH_CONFIG_ENABLE_CHRONO_STRINGMAKER)
+#include <ctime>
+#include <ratio>
+#include <chrono>
+
+template <class Ratio>
+struct ratio_string {
+    static std::string symbol();
 };
 
-#ifdef __OBJC__
+template <class Ratio>
-    template<>
+std::string ratio_string<Ratio>::symbol() {
-    struct StringMaker<NSString*> {
+    std::ostringstream oss;
-        static std::string convert(NSString * nsstring) {
+    oss << '[' << Ratio::num << '/'
-            if (!nsstring)
+        << Ratio::den << ']';
-                return "nil";
+    return oss.str();
-            return std::string("@") + [nsstring UTF8String];
 }
+template <>
+struct ratio_string<std::atto> {
+    static std::string symbol() { return "a"; }
 };
 template <>
-    struct StringMaker<NSObject*> {
+struct ratio_string<std::femto> {
-        static std::string convert(NSObject* nsObject) {
+    static std::string symbol() { return "f"; }
-            return ::Catch::Detail::stringify([nsObject description]);
-        }
-
 };
-    namespace Detail {
+template <>
-        inline std::string stringify( NSString* nsstring ) {
+struct ratio_string<std::pico> {
-            return StringMaker<NSString*>::convert( nsstring );
+    static std::string symbol() { return "p"; }
+};
+template <>
+struct ratio_string<std::nano> {
+    static std::string symbol() { return "n"; }
+};
+template <>
+struct ratio_string<std::micro> {
+    static std::string symbol() { return "u"; }
+};
+template <>
+struct ratio_string<std::milli> {
+    static std::string symbol() { return "m"; }
+};
+
+namespace Catch {
+    ////////////
+    // std::chrono::duration specializations
+    template<typename Value, typename Ratio>
+    struct StringMaker<std::chrono::duration<Value, Ratio>> {
+        static std::string convert(std::chrono::duration<Value, Ratio> const& duration) {
+            std::ostringstream oss;
+            oss << duration.count() << ' ' << ratio_string<Ratio>::symbol() << 's';
+            return oss.str();
         }
+    };
+    template<typename Value>
+    struct StringMaker<std::chrono::duration<Value, std::ratio<1>>> {
+        static std::string convert(std::chrono::duration<Value, std::ratio<1>> const& duration) {
+            std::ostringstream oss;
+            oss << duration.count() << " s";
+            return oss.str();
+        }
+    };
+    template<typename Value>
+    struct StringMaker<std::chrono::duration<Value, std::ratio<60>>> {
+        static std::string convert(std::chrono::duration<Value, std::ratio<60>> const& duration) {
+            std::ostringstream oss;
+            oss << duration.count() << " m";
+            return oss.str();
+        }
+    };
+    template<typename Value>
+    struct StringMaker<std::chrono::duration<Value, std::ratio<3600>>> {
+        static std::string convert(std::chrono::duration<Value, std::ratio<3600>> const& duration) {
+            std::ostringstream oss;
+            oss << duration.count() << " h";
+            return oss.str();
+        }
+    };
 
-    } // namespace Detail
+    ////////////
-#endif // __OBJC__
+    // std::chrono::time_point specialization
+    // Generic time_point cannot be specialized, only std::chrono::time_point<system_clock>
+    template<typename Clock, typename Duration>
+    struct StringMaker<std::chrono::time_point<Clock, Duration>> {
+        static std::string convert(std::chrono::time_point<Clock, Duration> const& time_point) {
+            return ::Catch::Detail::stringify(time_point.time_since_epoch()) + " since epoch";
+        }
+    };
+    // std::chrono::time_point<system_clock> specialization
+    template<typename Duration>
+    struct StringMaker<std::chrono::time_point<std::chrono::system_clock, Duration>> {
+        static std::string convert(std::chrono::time_point<std::chrono::system_clock, Duration> const& time_point) {
+            auto converted = std::chrono::system_clock::to_time_t(time_point);
 
-} // namespace Catch
+#ifdef _MSC_VER
+            std::tm timeInfo = {};
+            gmtime_s(&timeInfo, &converted);
+#else
+            std::tm* timeInfo = std::gmtime(&converted);
+#endif
+
+            auto const timeStampSize = sizeof("2017-01-16T17:06:45Z");
+            char timeStamp[timeStampSize];
+            const char * const fmt = "%Y-%m-%dT%H:%M:%SZ";
+
+#ifdef _MSC_VER
+            std::strftime(timeStamp, timeStampSize, fmt, &timeInfo);
+#else
+            std::strftime(timeStamp, timeStampSize, fmt, timeInfo);
+#endif
+            return std::string(timeStamp);
+        }
+    };
+}
+#endif // CATCH_CONFIG_ENABLE_CHRONO_STRINGMAKER
 
 #ifdef _MSC_VER
 #pragma warning(pop)
@@ -1614,6 +1750,7 @@ namespace Catch {
         static std::string translatorName( signature )
 #endif
 
+#include <exception>
 #include <string>
 #include <vector>
 
@@ -1646,7 +1783,7 @@ namespace Catch {
             std::string translate( ExceptionTranslators::const_iterator it, ExceptionTranslators::const_iterator itEnd ) const override {
                 try {
                     if( it == itEnd )
-                        throw;
+                        std::rethrow_exception(std::current_exception());
                     else
                         return (*it)->translate( it+1, itEnd );
                 }
@@ -4205,6 +4342,10 @@ namespace Catch {
 #define CATCH_CLARA_CONFIG_CONSOLE_WIDTH 80
 #endif
 
+#ifndef CATCH_CLARA_TEXTFLOW_CONFIG_CONSOLE_WIDTH
+#define CATCH_CLARA_TEXTFLOW_CONFIG_CONSOLE_WIDTH CATCH_CLARA_CONFIG_CONSOLE_WIDTH
+#endif
+
 // ----------- #included from clara_textflow.hpp -----------
 
 // TextFlowCpp
@@ -4538,9 +4679,8 @@ namespace Catch { namespace clara { namespace TextFlow {
 #include <set>
 #include <algorithm>
 
-#if !defined(CLARA_PLATFORM_WINDOWS) && ( defined(WIN32) || defined(__WIN32__) || defined(_WIN32) || defined(_MSC_VER) )
+#if !defined(CATCH_PLATFORM_WINDOWS) && ( defined(WIN32) || defined(__WIN32__) || defined(_WIN32) || defined(_MSC_VER) )
-#define CLARA_PLATFORM_WINDOWS
+#define CATCH_PLATFORM_WINDOWS
-
 #endif
 
 namespace Catch { namespace clara {
@@ -4736,25 +4876,19 @@ namespace detail {
         template<typename U>
         explicit BasicResult( BasicResult<U> const &other )
         :   ResultValueBase<T>( other.type() ),
-                    m_errorMessage(other.errorMessage()) {
+            m_errorMessage( other.errorMessage() )
+        {
             assert( type() != ResultBase::Ok );
         }
 
-        static auto ok() -> BasicResult { return {ResultBase::Ok}; }
-
         template<typename U>
         static auto ok( U const &value ) -> BasicResult { return { ResultBase::Ok, value }; }
-
+        static auto ok() -> BasicResult { return { ResultBase::Ok }; }
         static auto logicError( std::string const &message ) -> BasicResult { return { ResultBase::LogicError, message }; }
-
+        static auto runtimeError( std::string const &message ) -> BasicResult { return { ResultBase::RuntimeError, message }; }
-        static auto runtimeError(std::string const &message) -> BasicResult {
-            return {ResultBase::RuntimeError, message};
-        }
 
         explicit operator bool() const { return m_type == ResultBase::Ok; }
-
         auto type() const -> ResultBase::Type { return m_type; }
-
         auto errorMessage() const -> std::string { return m_errorMessage; }
 
     protected:
@@ -4774,7 +4908,8 @@ namespace detail {
 
         BasicResult( ResultBase::Type type, std::string const &message )
         :   ResultValueBase<T>(type),
-                  m_errorMessage(message) {
+            m_errorMessage(message)
+        {
             assert( m_type != ResultBase::Ok );
         }
 
@@ -4791,10 +4926,10 @@ namespace detail {
 
         ParseState( ParseResultType type, TokenStream const &remainingTokens )
         : m_type(type),
-                  m_remainingTokens(remainingTokens) {}
+          m_remainingTokens( remainingTokens )
+        {}
 
         auto type() const -> ParseResultType { return m_type; }
-
         auto remainingTokens() const -> TokenStream { return m_remainingTokens; }
 
     private:
@@ -4839,23 +4974,16 @@ namespace detail {
 
     struct BoundRefBase {
         BoundRefBase() = default;
-
         BoundRefBase( BoundRefBase const & ) = delete;
-
         BoundRefBase( BoundRefBase && ) = delete;
-
         BoundRefBase &operator=( BoundRefBase const & ) = delete;
-
         BoundRefBase &operator=( BoundRefBase && ) = delete;
 
         virtual ~BoundRefBase() = default;
 
         virtual auto isFlag() const -> bool = 0;
-
         virtual auto isContainer() const -> bool { return false; }
-
         virtual auto setValue( std::string const &arg ) -> ParserResult = 0;
-
         virtual auto setFlag( bool flag ) -> ParserResult = 0;
     };
 
@@ -4972,9 +5100,7 @@ namespace detail {
         }
     };
 
-    enum class Optionality {
+    enum class Optionality { Optional, Required };
-        Optional, Required
-    };
 
     struct Parser;
 
@@ -4994,7 +5120,7 @@ namespace detail {
     class ComposableParserImpl : public ParserBase {
     public:
         template<typename T>
-        auto operator+(T const &other) const -> Parser;
+        auto operator|( T const &other ) const -> Parser;
     };
 
     // Common code and state for Args and Opts
@@ -5010,11 +5136,16 @@ namespace detail {
 
     public:
         template<typename T>
-        ParserRefImpl(T &ref, std::string const &hint) : m_ref(std::make_shared<BoundRef<T>>(ref)), m_hint(hint) {}
+        ParserRefImpl( T &ref, std::string const &hint )
+        :   m_ref( std::make_shared<BoundRef<T>>( ref ) ),
+            m_hint( hint )
+        {}
 
         template<typename LambdaT>
-        ParserRefImpl(LambdaT const &ref, std::string const &hint) : m_ref(std::make_shared<BoundLambda<LambdaT>>(ref)),
+        ParserRefImpl( LambdaT const &ref, std::string const &hint )
-                                                                     m_hint(hint) {}
+        :   m_ref( std::make_shared<BoundLambda<LambdaT>>( ref ) ),
+            m_hint(hint)
+        {}
 
         auto operator()( std::string const &description ) -> DerivedT & {
             m_description = description;
@@ -5153,7 +5284,7 @@ namespace detail {
         }
 
         auto isMatch( std::string const &optToken ) const -> bool {
-#ifdef CLARA_PLATFORM_WINDOWS
+#ifdef CATCH_PLATFORM_WINDOWS
             auto normalisedToken = normaliseOpt( optToken );
 #else
             auto const &normalisedToken = optToken;
@@ -5234,30 +5365,30 @@ namespace detail {
         std::vector<Opt> m_options;
         std::vector<Arg> m_args;
 
-        auto operator+=(ExeName const &exeName) -> Parser & {
+        auto operator|=( ExeName const &exeName ) -> Parser & {
             m_exeName = exeName;
             return *this;
         }
 
-        auto operator+=(Arg const &arg) -> Parser & {
+        auto operator|=( Arg const &arg ) -> Parser & {
             m_args.push_back(arg);
             return *this;
         }
 
-        auto operator+=(Opt const &opt) -> Parser & {
+        auto operator|=( Opt const &opt ) -> Parser & {
             m_options.push_back(opt);
             return *this;
         }
 
-        auto operator+=(Parser const &other) -> Parser & {
+        auto operator|=( Parser const &other ) -> Parser & {
             m_options.insert(m_options.end(), other.m_options.begin(), other.m_options.end());
             m_args.insert(m_args.end(), other.m_args.begin(), other.m_args.end());
             return *this;
         }
 
         template<typename T>
-        auto operator+(T const &other) const -> Parser {
+        auto operator|( T const &other ) const -> Parser {
-            return Parser(*this) += other;
+            return Parser( *this ) |= other;
         }
 
         auto getHelpColumns() const -> std::vector<HelpColumns> {
@@ -5330,46 +5461,46 @@ namespace detail {
         using ParserBase::parse;
 
         auto parse( std::string const& exeName, TokenStream const &tokens ) const -> InternalParseResult override {
-            std::vector<ParserBase const *> allParsers;
-            allParsers.reserve(m_args.size() + m_options.size());
-            std::set<ParserBase const *> requiredParsers;
 
-            for (auto const &opt : m_options) {
+            struct ParserInfo {
-                allParsers.push_back(&opt);
+                ParserBase const* parser = nullptr;
-                if (!opt.isOptional())
+                size_t count = 0;
-                    requiredParsers.insert(&opt);
+            };
-            }
+            const size_t totalParsers = m_options.size() + m_args.size();
+            assert( totalParsers < 512 );
+            // ParserInfo parseInfos[totalParsers]; // <-- this is what we really want to do
+            ParserInfo parseInfos[512];
 
-            size_t optionalArgs = 0;
+            {
-            for (auto const &arg : m_args) {
+                size_t i = 0;
-                allParsers.push_back(&arg);
+                for (auto const &opt : m_options) parseInfos[i++].parser = &opt;
-                if (!arg.isOptional()) {
+                for (auto const &arg : m_args) parseInfos[i++].parser = &arg;
-                    if (optionalArgs > 0)
-                        return InternalParseResult::logicError(
-                                "Required arguments must preceed any optional arguments");
-                    else
-                        ++optionalArgs;
-                    requiredParsers.insert(&arg);
-                }
             }
 
             m_exeName.set( exeName );
 
             auto result = InternalParseResult::ok( ParseState( ParseResultType::NoMatch, tokens ) );
             while( result.value().remainingTokens() ) {
-                auto remainingTokenCount = result.value().remainingTokens().count();
+                bool tokenParsed = false;
-                for (auto parser : allParsers) {
+
-                    result = parser->parse( exeName, result.value().remainingTokens() );
+                for( size_t i = 0; i < totalParsers; ++i ) {
-                    if (!result || result.value().type() != ParseResultType::NoMatch) {
+                    auto&  parseInfo = parseInfos[i];
-                        if (parser->cardinality() == 1)
+                    if( parseInfo.parser->cardinality() == 0 || parseInfo.count < parseInfo.parser->cardinality() ) {
-                            allParsers.erase(std::remove(allParsers.begin(), allParsers.end(), parser),
+                        result = parseInfo.parser->parse(exeName, result.value().remainingTokens());
-                                             allParsers.end());
+                        if (!result)
-                        requiredParsers.erase(parser);
+                            return result;
+                        if (result.value().type() != ParseResultType::NoMatch) {
+                            tokenParsed = true;
+                            ++parseInfo.count;
                             break;
                         }
                     }
-                if (!result || remainingTokenCount == result.value().remainingTokens().count())
+                }
+
+                if( result.value().type() == ParseResultType::ShortCircuitAll )
                     return result;
+                if( !tokenParsed )
+                    return InternalParseResult::runtimeError( "Unrecognised token: " + result.value().remainingTokens()->token );
             }
             // !TBD Check missing required options
             return result;
@@ -5378,8 +5509,8 @@ namespace detail {
 
     template<typename DerivedT>
     template<typename T>
-    auto ComposableParserImpl<DerivedT>::operator+(T const &other) const -> Parser {
+    auto ComposableParserImpl<DerivedT>::operator|( T const &other ) const -> Parser {
-        return Parser() + static_cast<DerivedT const &>( *this ) + other;
+        return Parser() | static_cast<DerivedT const &>( *this ) | other;
     }
 } // namespace detail
 
@@ -5516,84 +5647,84 @@ namespace Catch {
 
         auto cli
             = ExeName( config.processName )
-            + Help( config.showHelp )
+            | Help( config.showHelp )
-            + Opt( config.listTests )
+            | Opt( config.listTests )
                 ["-l"]["--list-tests"]
                 ( "list all/matching test cases" )
-            + Opt( config.listTags )
+            | Opt( config.listTags )
                 ["-t"]["--list-tags"]
                 ( "list all/matching tags" )
-            + Opt( config.showSuccessfulTests )
+            | Opt( config.showSuccessfulTests )
                 ["-s"]["--success"]
                 ( "include successful tests in output" )
-            + Opt( config.shouldDebugBreak )
+            | Opt( config.shouldDebugBreak )
                 ["-b"]["--break"]
                 ( "break into debugger on failure" )
-            + Opt( config.noThrow )
+            | Opt( config.noThrow )
                 ["-e"]["--nothrow"]
                 ( "skip exception tests" )
-            + Opt( config.showInvisibles )
+            | Opt( config.showInvisibles )
                 ["-i"]["--invisibles"]
                 ( "show invisibles (tabs, newlines)" )
-            + Opt( config.outputFilename, "filename" )
+            | Opt( config.outputFilename, "filename" )
                 ["-o"]["--out"]
                 ( "output filename" )
-            + Opt( config.reporterNames, "name" )
+            | Opt( config.reporterNames, "name" )
                 ["-r"]["--reporter"]
                 ( "reporter to use (defaults to console)" )
-            + Opt( config.name, "name" )
+            | Opt( config.name, "name" )
                 ["-n"]["--name"]
                 ( "suite name" )
-            + Opt( [&]( bool ){ config.abortAfter = 1; } )
+            | Opt( [&]( bool ){ config.abortAfter = 1; } )
                 ["-a"]["--abort"]
                 ( "abort at first failure" )
-            + Opt( [&]( int x ){ config.abortAfter = x; }, "no. failures" )
+            | Opt( [&]( int x ){ config.abortAfter = x; }, "no. failures" )
                 ["-x"]["--abortx"]
                 ( "abort after x failures" )
-            + Opt( setWarning, "warning name" )
+            | Opt( setWarning, "warning name" )
                 ["-w"]["--warn"]
                 ( "enable warnings" )
-            + Opt( [&]( bool flag ) { config.showDurations = flag ? ShowDurations::Always : ShowDurations::Never; }, "yes|no" )
+            | Opt( [&]( bool flag ) { config.showDurations = flag ? ShowDurations::Always : ShowDurations::Never; }, "yes|no" )
                 ["-d"]["--durations"]
                 ( "show test durations" )
-            + Opt( loadTestNamesFromFile, "filename" )
+            | Opt( loadTestNamesFromFile, "filename" )
                 ["-f"]["--input-file"]
                 ( "load test names to run from a file" )
-            + Opt( config.filenamesAsTags )
+            | Opt( config.filenamesAsTags )
                 ["-#"]["--filenames-as-tags"]
                 ( "adds a tag for the filename" )
-            + Opt( config.sectionsToRun, "section name" )
+            | Opt( config.sectionsToRun, "section name" )
                 ["-c"]["--section"]
                 ( "specify section to run" )
-            + Opt( setVerbosity, "quiet|normal|high" )
+            | Opt( setVerbosity, "quiet|normal|high" )
                 ["-v"]["--verbosity"]
                 ( "set output verbosity" )
-            + Opt( config.listTestNamesOnly )
+            | Opt( config.listTestNamesOnly )
                 ["--list-test-names-only"]
                 ( "list all/matching test cases names only" )
-            + Opt( config.listReporters )
+            | Opt( config.listReporters )
                 ["--list-reporters"]
                 ( "list all reporters" )
-            + Opt( setTestOrder, "decl|lex|rand" )
+            | Opt( setTestOrder, "decl|lex|rand" )
                 ["--order"]
                 ( "test case order (defaults to decl)" )
-            + Opt( setRngSeed, "'time'|number" )
+            | Opt( setRngSeed, "'time'|number" )
                 ["--rng-seed"]
                 ( "set a specific seed for random numbers" )
-            + Opt( setColourUsage, "yes|no" )
+            | Opt( setColourUsage, "yes|no" )
                 ["--use-colour"]
                 ( "should output be colourised" )
-            + Opt( config.libIdentify )
+            | Opt( config.libIdentify )
                 ["--libidentify"]
                 ( "report name and version according to libidentify standard" )
-            + Opt( setWaitForKeypress, "start|exit|both" )
+            | Opt( setWaitForKeypress, "start|exit|both" )
                 ["--wait-for-keypress"]
                 ( "waits for a keypress before exiting" )
-            + Opt( config.benchmarkResolutionMultiple, "multiplier" )
+            | Opt( config.benchmarkResolutionMultiple, "multiplier" )
                 ["--benchmark-resolution-multiple"]
                 ( "multiple of clock resolution to run benchmarks" )
 
-            + Arg( config.testsOrTags, "test name|pattern|tags" )
+            | Arg( config.testsOrTags, "test name|pattern|tags" )
                 ( "which test or tests to use" );
 
         return cli;
@@ -5731,6 +5862,36 @@ namespace Catch {
 }
 
 // end catch_errno_guard.h
+// start catch_windows_h_proxy.h
+
+
+#if defined(CATCH_PLATFORM_WINDOWS)
+
+#if !defined(NOMINMAX) && !defined(CATCH_CONFIG_NO_NOMINMAX)
+#  define CATCH_DEFINED_NOMINMAX
+#  define NOMINMAX
+#endif
+#if !defined(WIN32_LEAN_AND_MEAN) && !defined(CATCH_CONFIG_NO_WIN32_LEAN_AND_MEAN)
+#  define CATCH_DEFINED_WIN32_LEAN_AND_MEAN
+#  define WIN32_LEAN_AND_MEAN
+#endif
+
+#ifdef __AFXDLL
+#include <AfxWin.h>
+#else
+#include <windows.h>
+#endif
+
+#ifdef CATCH_DEFINED_NOMINMAX
+#  undef NOMINMAX
+#endif
+#ifdef CATCH_DEFINED_WIN32_LEAN_AND_MEAN
+#  undef WIN32_LEAN_AND_MEAN
+#endif
+
+#endif // defined(CATCH_PLATFORM_WINDOWS)
+
+// end catch_windows_h_proxy.h
 namespace Catch {
     namespace {
 
@@ -5761,34 +5922,6 @@ namespace Catch {
 
 #if defined ( CATCH_CONFIG_COLOUR_WINDOWS ) /////////////////////////////////////////
 
-// start catch_windows_h_proxy.h
-
-
-#if defined(CATCH_PLATFORM_WINDOWS)
-#  if !defined(NOMINMAX) && !defined(CATCH_CONFIG_NO_NOMINMAX)
-#    define CATCH_DEFINED_NOMINMAX
-#    define NOMINMAX
-#  endif
-#  if !defined(WIN32_LEAN_AND_MEAN) && !defined(CATCH_CONFIG_NO_WIN32_LEAN_AND_MEAN)
-#    define CATCH_DEFINED_WIN32_LEAN_AND_MEAN
-#    define WIN32_LEAN_AND_MEAN
-#  endif
-#endif
-
-#ifdef __AFXDLL
-#include <AfxWin.h>
-#else
-#include <windows.h>
-#endif
-
-#ifdef CATCH_DEFINED_NOMINMAX
-#  undef NOMINMAX
-#endif
-#ifdef CATCH_DEFINED_WIN32_LEAN_AND_MEAN
-#  undef WIN32_LEAN_AND_MEAN
-#endif
-
-// end catch_windows_h_proxy.h
 namespace Catch {
 namespace {
 
@@ -6220,7 +6353,7 @@ namespace Catch {
 #endif
         }
         catch( TestFailureException& ) {
-            throw;
+            std::rethrow_exception(std::current_exception());
         }
         catch( std::exception& ex ) {
             return ex.what();
@@ -6238,7 +6371,7 @@ namespace Catch {
 
     std::string ExceptionTranslatorRegistry::tryTranslators() const {
         if( m_translators.empty() )
-            throw;
+            std::rethrow_exception(std::current_exception());
         else
             return m_translators[0]->translate( m_translators.begin()+1, m_translators.end() );
     }
@@ -6523,6 +6656,9 @@ namespace Catch {
 
         static std::set<Verbosity> getSupportedVerbosities();
 
+        void benchmarkStarting( BenchmarkInfo const& benchmarkInfo ) override;
+        void benchmarkEnded( BenchmarkStats const& benchmarkStats ) override;
+
         void testRunStarting( TestRunInfo const& testRunInfo ) override;
         void testGroupStarting( GroupInfo const& groupInfo ) override;
         void testCaseStarting( TestCaseInfo const& testInfo ) override;
@@ -9649,7 +9785,7 @@ namespace Catch {
     }
 
     Version const& libraryVersion() {
-        static Version version( 2, 0, 0, "develop", 4 );
+        static Version version( 2, 0, 0, "develop", 5 );
         return version;
     }
 
@@ -11204,6 +11340,15 @@ namespace Catch {
             reporter->noMatchingTestCases( spec );
     }
 
+    void MultipleReporters::benchmarkStarting( BenchmarkInfo const& benchmarkInfo ) {
+        for( auto const& reporter : m_reporters )
+            reporter->benchmarkStarting( benchmarkInfo );
+    }
+    void MultipleReporters::benchmarkEnded( BenchmarkStats const& benchmarkStats ) {
+        for( auto const& reporter : m_reporters )
+            reporter->benchmarkEnded( benchmarkStats );
+    }
+
     void MultipleReporters::testRunStarting( TestRunInfo const& testRunInfo ) {
         for( auto const& reporter : m_reporters )
             reporter->testRunStarting( testRunInfo );

test_package/conanfile.py

@@ -10,7 +10,7 @@ class CatchConanTest(ConanFile):
     settings = "os", "compiler", "arch", "build_type"
     username = getenv("CONAN_USERNAME", "philsquared")
     channel = getenv("CONAN_CHANNEL", "testing")
-    requires = "Catch/2.0.0-develop.4@%s/%s" % (username, channel)
+    requires = "Catch/2.0.0-develop.5@%s/%s" % (username, channel)
 
     def build(self):
         cmake = CMake(self)