v2.13.7

CMakeLists.txt

@@ -16,7 +16,7 @@ if (CMAKE_BINARY_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
 endif()
 
 
-project(Catch2 LANGUAGES CXX VERSION 2.13.6)
+project(Catch2 LANGUAGES CXX VERSION 2.13.7)
 
 # Provide path for scripts
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/CMake")

README.md

@@ -9,7 +9,7 @@
 [![Join the chat in Discord: https://discord.gg/4CWS9zD](https://img.shields.io/badge/Discord-Chat!-brightgreen.svg)](https://discord.gg/4CWS9zD)
 
 
-<a href="https://github.com/catchorg/Catch2/releases/download/v2.13.6/catch.hpp">The latest version of the single header can be downloaded directly using this link</a>
+<a href="https://github.com/catchorg/Catch2/releases/download/v2.13.7/catch.hpp">The latest version of the single header can be downloaded directly using this link</a>
 
 ## Catch2 is released!
 

docs/release-notes.md

@@ -2,6 +2,7 @@
 
 # Release notes
 **Contents**<br>
+[2.13.7](#2137)<br>
 [2.13.6](#2136)<br>
 [2.13.5](#2135)<br>
 [2.13.4](#2134)<br>
@@ -47,6 +48,16 @@
 [Even Older versions](#even-older-versions)<br>
 
 
+## 2.13.7
+
+### Fixes
+* Added missing `<iterator>` include in benchmarking. (#2231)
+* Fixed noexcept build with benchmarking enabled (#2235)
+* Fixed build for compilers with C++17 support but without C++17 library support (#2195)
+* JUnit only uses 3 decimal places when reporting durations (#2221)
+* `!mayfail` tagged tests are now marked as `skipped` in JUnit reporter output (#2116)
+
+
 ## 2.13.6
 
 ### Fixes

include/catch.hpp

@@ -11,7 +11,7 @@
 
 #define CATCH_VERSION_MAJOR 2
 #define CATCH_VERSION_MINOR 13
-#define CATCH_VERSION_PATCH 6
+#define CATCH_VERSION_PATCH 7
 
 #ifdef __clang__
 #    pragma clang system_header

include/internal/catch_version.cpp

@@ -37,7 +37,7 @@ namespace Catch {
     }
 
     Version const& libraryVersion() {
-        static Version version( 2, 13, 6, "", 0 );
+        static Version version( 2, 13, 7, "", 0 );
         return version;
     }
 

single_include/catch2/catch.hpp

@@ -1,6 +1,6 @@
 /*
- *  Catch v2.13.6
+ *  Catch v2.13.7
- *  Generated: 2021-04-16 18:23:38.044268
+ *  Generated: 2021-07-28 20:29:27.753164
  *  ----------------------------------------------------------
  *  This file has been merged from multiple headers. Please don't edit it directly
  *  Copyright (c) 2021 Two Blue Cubes Ltd. All rights reserved.
@@ -15,7 +15,7 @@
 
 #define CATCH_VERSION_MAJOR 2
 #define CATCH_VERSION_MINOR 13
-#define CATCH_VERSION_PATCH 6
+#define CATCH_VERSION_PATCH 7
 
 #ifdef __clang__
 #    pragma clang system_header
@@ -326,7 +326,7 @@ namespace Catch {
   // Check if byte is available and usable
   #  if __has_include(<cstddef>) && defined(CATCH_CPP17_OR_GREATER)
   #    include <cstddef>
-  #    if __cpp_lib_byte > 0
+  #    if defined(__cpp_lib_byte) && (__cpp_lib_byte > 0)
   #      define CATCH_INTERNAL_CONFIG_CPP17_BYTE
   #    endif
   #  endif // __has_include(<cstddef>) && defined(CATCH_CPP17_OR_GREATER)
@@ -5458,6 +5458,8 @@ namespace Catch {
 } // namespace Catch
 
 // end catch_outlier_classification.hpp
+
+#include <iterator>
 #endif // CATCH_CONFIG_ENABLE_BENCHMARKING
 
 #include <string>
@@ -6344,7 +6346,8 @@ namespace Catch {
 
         void writeSection( std::string const& className,
                            std::string const& rootName,
-                          SectionNode const& sectionNode);
+                           SectionNode const& sectionNode,
+                           bool testOkToFail );
 
         void writeAssertions(SectionNode const& sectionNode);
         void writeAssertion(AssertionStats const& stats);
@@ -6879,7 +6882,7 @@ namespace Catch {
                     }
                     iters *= 2;
                 }
-                throw optimized_away_error{};
+                Catch::throw_exception(optimized_away_error{});
             }
         } // namespace Detail
     } // namespace Benchmark
@@ -6887,6 +6890,7 @@ namespace Catch {
 
 // end catch_run_for_at_least.hpp
 #include <algorithm>
+#include <iterator>
 
 namespace Catch {
     namespace Benchmark {
@@ -15376,7 +15380,7 @@ namespace Catch {
     }
 
     Version const& libraryVersion() {
-        static Version version( 2, 13, 6, "", 0 );
+        static Version version( 2, 13, 7, "", 0 );
         return version;
     }
 
@@ -16789,6 +16793,7 @@ CATCH_REGISTER_REPORTER("console", ConsoleReporter)
 #include <sstream>
 #include <ctime>
 #include <algorithm>
+#include <iomanip>
 
 namespace Catch {
 
@@ -16816,7 +16821,7 @@ namespace Catch {
 #else
             std::strftime(timeStamp, timeStampSize, fmt, timeInfo);
 #endif
-            return std::string(timeStamp);
+            return std::string(timeStamp, timeStampSize-1);
         }
 
         std::string fileNameTag(const std::vector<std::string> &tags) {
@@ -16827,6 +16832,17 @@ namespace Catch {
                 return it->substr(1);
             return std::string();
         }
+
+        // Formats the duration in seconds to 3 decimal places.
+        // This is done because some genius defined Maven Surefire schema
+        // in a way that only accepts 3 decimal places, and tools like
+        // Jenkins use that schema for validation JUnit reporter output.
+        std::string formatDuration( double seconds ) {
+            ReusableStringStream rss;
+            rss << std::fixed << std::setprecision( 3 ) << seconds;
+            return rss.str();
+        }
+
     } // anonymous namespace
 
     JunitReporter::JunitReporter( ReporterConfig const& _config )
@@ -16896,7 +16912,7 @@ namespace Catch {
         if( m_config->showDurations() == ShowDurations::Never )
             xml.writeAttribute( "time", "" );
         else
-            xml.writeAttribute( "time", suiteTime );
+            xml.writeAttribute( "time", formatDuration( suiteTime ) );
         xml.writeAttribute( "timestamp", getCurrentTimestamp() );
 
         // Write properties if there are any
@@ -16941,12 +16957,13 @@ namespace Catch {
         if ( !m_config->name().empty() )
             className = m_config->name() + "." + className;
 
-        writeSection( className, "", rootSection );
+        writeSection( className, "", rootSection, stats.testInfo.okToFail() );
     }
 
     void JunitReporter::writeSection( std::string const& className,
                                       std::string const& rootName,
-                        SectionNode const& sectionNode ) {
+                                      SectionNode const& sectionNode,
+                                      bool testOkToFail) {
         std::string name = trim( sectionNode.stats.sectionInfo.name );
         if( !rootName.empty() )
             name = rootName + '/' + name;
@@ -16963,13 +16980,18 @@ namespace Catch {
                 xml.writeAttribute( "classname", className );
                 xml.writeAttribute( "name", name );
             }
-            xml.writeAttribute( "time", ::Catch::Detail::stringify( sectionNode.stats.durationInSeconds ) );
+            xml.writeAttribute( "time", formatDuration( sectionNode.stats.durationInSeconds ) );
             // This is not ideal, but it should be enough to mimic gtest's
             // junit output.
             // Ideally the JUnit reporter would also handle `skipTest`
             // events and write those out appropriately.
             xml.writeAttribute( "status", "run" );
 
+            if (sectionNode.stats.assertions.failedButOk) {
+                xml.scopedElement("skipped")
+                    .writeAttribute("message", "TEST_CASE tagged with !mayfail");
+            }
+
             writeAssertions( sectionNode );
 
             if( !sectionNode.stdOut.empty() )
@@ -16979,9 +17001,9 @@ namespace Catch {
         }
         for( auto const& childNode : sectionNode.childSections )
             if( className.empty() )
-                writeSection( name, "", *childNode );
+                writeSection( name, "", *childNode, testOkToFail );
             else
-                writeSection( className, name, *childNode );
+                writeSection( className, name, *childNode, testOkToFail );
     }
 
     void JunitReporter::writeAssertions( SectionNode const& sectionNode ) {