v1.9.3

fixes #894

.travis.yml

@@ -11,25 +11,25 @@ matrix:
         apt:
           sources: ['llvm-toolchain-precise', 'ubuntu-toolchain-r-test']
           packages: ['clang']
-      env: COMPILER='clang++' BUILD_TYPE='Release' CPP11=0
+      env: COMPILER='clang++' BUILD_TYPE='Release'
 
     - os: linux
       compiler: clang
       addons: *clang34
-      env: COMPILER='clang++' BUILD_TYPE='Debug' CPP11=0
-      
+      env: COMPILER='clang++' BUILD_TYPE='Debug'
+
     - os: linux
       compiler: clang
       addons: &clang35
         apt:
           sources: ['llvm-toolchain-precise-3.5', 'ubuntu-toolchain-r-test']
           packages: ['clang-3.5']
-      env: COMPILER='clang++-3.5' BUILD_TYPE='Release' CPP11=0
+      env: COMPILER='clang++-3.5' BUILD_TYPE='Release'
 
     - os: linux
       compiler: clang
       addons: *clang35
-      env: COMPILER='clang++-3.5' BUILD_TYPE='Debug' CPP11=0
+      env: COMPILER='clang++-3.5' BUILD_TYPE='Debug'
 
 
     - os: linux
@@ -38,12 +38,12 @@ matrix:
         apt:
           sources: ['llvm-toolchain-precise-3.6', 'ubuntu-toolchain-r-test']
           packages: ['clang-3.6']
-      env: COMPILER='clang++-3.6' BUILD_TYPE='Release' CPP11=0
+      env: COMPILER='clang++-3.6' BUILD_TYPE='Release'
 
     - os: linux
       compiler: clang
       addons: *clang36
-      env: COMPILER='clang++-3.6' BUILD_TYPE='Debug' CPP11=0
+      env: COMPILER='clang++-3.6' BUILD_TYPE='Debug'
 
 
     - os: linux
@@ -52,12 +52,12 @@ matrix:
         apt:
           sources: ['llvm-toolchain-precise-3.7', 'ubuntu-toolchain-r-test']
           packages: ['clang-3.7']
-      env: COMPILER='clang++-3.7' BUILD_TYPE='Release' CPP11=0
+      env: COMPILER='clang++-3.7' BUILD_TYPE='Release'
 
     - os: linux
       compiler: clang
       addons: *clang37
-      env: COMPILER='clang++-3.7' BUILD_TYPE='Debug' CPP11=0
+      env: COMPILER='clang++-3.7' BUILD_TYPE='Debug'
 
 
     - os: linux
@@ -66,12 +66,12 @@ matrix:
         apt:
           sources: ['llvm-toolchain-precise-3.8', 'ubuntu-toolchain-r-test']
           packages: ['clang-3.8']
-      env: COMPILER='clang++-3.8' BUILD_TYPE='Release' CPP11=0
+      env: COMPILER='clang++-3.8' BUILD_TYPE='Release'
 
     - os: linux
       compiler: clang
       addons: *clang38
-      env: COMPILER='clang++-3.8' BUILD_TYPE='Debug' CPP11=0
+      env: COMPILER='clang++-3.8' BUILD_TYPE='Debug'
 
 
     # 2/ Linux GCC Builds
@@ -81,12 +81,12 @@ matrix:
         apt:
          sources: ['ubuntu-toolchain-r-test']
          packages: ['g++-4.4']
-      env: COMPILER='g++-4.4' BUILD_TYPE='Release' CPP11=0
+      env: COMPILER='g++-4.4' BUILD_TYPE='Release'
 
     - os: linux
       compiler: gcc
       addons: *gcc44
-      env: COMPILER='g++-4.4' BUILD_TYPE='Debug' CPP11=0
+      env: COMPILER='g++-4.4' BUILD_TYPE='Debug'
 
 
     - os: linux
@@ -95,12 +95,12 @@ matrix:
         apt:
          sources: ['ubuntu-toolchain-r-test']
          packages: ['g++-4.7']
-      env: COMPILER='g++-4.7' BUILD_TYPE='Release' CPP11=0
+      env: COMPILER='g++-4.7' BUILD_TYPE='Release'
 
     - os: linux
       compiler: gcc
       addons: *gcc47
-      env: COMPILER='g++-4.7' BUILD_TYPE='Debug' CPP11=0
+      env: COMPILER='g++-4.7' BUILD_TYPE='Debug'
 
 
     - os: linux
@@ -109,12 +109,12 @@ matrix:
         apt:
          sources: ['ubuntu-toolchain-r-test']
          packages: ['g++-4.8']
-      env: COMPILER='g++-4.8' BUILD_TYPE='Release' CPP11=0
+      env: COMPILER='g++-4.8' BUILD_TYPE='Release'
 
     - os: linux
       compiler: gcc
       addons: *gcc48
-      env: COMPILER='g++-4.8' BUILD_TYPE='Debug' CPP11=0
+      env: COMPILER='g++-4.8' BUILD_TYPE='Debug'
 
 
     - os: linux
@@ -123,12 +123,12 @@ matrix:
         apt:
           sources: ['ubuntu-toolchain-r-test']
           packages: ['g++-4.9']
-      env: COMPILER='g++-4.9' BUILD_TYPE='Release' CPP11=0
+      env: COMPILER='g++-4.9' BUILD_TYPE='Release'
 
     - os: linux
       compiler: gcc
       addons: *gcc49
-      env: COMPILER='g++-4.9' BUILD_TYPE='Debug' CPP11=0
+      env: COMPILER='g++-4.9' BUILD_TYPE='Debug'
 
 
     - os: linux
@@ -137,12 +137,12 @@ matrix:
         apt:
           sources: ['ubuntu-toolchain-r-test']
           packages: ['g++-5']
-      env: COMPILER='g++-5' BUILD_TYPE='Release' CPP11=0
+      env: COMPILER='g++-5' BUILD_TYPE='Release'
 
     - os: linux
       compiler: gcc
       addons: *gcc5
-      env: COMPILER='g++-5' BUILD_TYPE='Debug' CPP11=0
+      env: COMPILER='g++-5' BUILD_TYPE='Debug'
 
 
     - os: linux
@@ -151,20 +151,17 @@ matrix:
         apt:
           sources: ['ubuntu-toolchain-r-test']
           packages: ['g++-6']
-      env: COMPILER='g++-6' BUILD_TYPE='Release' CPP11=0
+      env: COMPILER='g++-6' BUILD_TYPE='Release'
 
     - os: linux
       compiler: gcc
       addons: *gcc6
-      env: COMPILER='g++-6' BUILD_TYPE='Debug' CPP11=0
+      env: COMPILER='g++-6' BUILD_TYPE='Debug'
 
     # 3a/ Linux C++11 GCC builds
     - os: linux
       compiler: gcc
-      addons: &gcc48
-        apt:
-         sources: ['ubuntu-toolchain-r-test']
-         packages: ['g++-4.8']
+      addons: *gcc48
       env: COMPILER='g++-4.8' BUILD_TYPE='Release' CPP11=1
 
     - os: linux
@@ -175,10 +172,7 @@ matrix:
     # 3b/ Linux C++11 Clang builds
     - os: linux
       compiler: clang
-      addons: &clang38
-        apt:
-          sources: ['llvm-toolchain-precise-3.8', 'ubuntu-toolchain-r-test']
-          packages: ['clang-3.8']
+      addons: *clang38
       env: COMPILER='clang++-3.8' BUILD_TYPE='Release' CPP11=1
 
     - os: linux
@@ -186,27 +180,69 @@ matrix:
       addons: *clang38
       env: COMPILER='clang++-3.8' BUILD_TYPE='Debug' CPP11=1
 
+    # 4a/ Linux C++14 GCC builds
+    - os: linux
+      compiler: gcc
+      addons: *gcc6
+      env: COMPILER='g++-6' BUILD_TYPE='Release' CPP14=1
 
-    # 4/ OSX Clang Builds
+    - os: linux
+      compiler: gcc
+      addons: *gcc6
+      env: COMPILER='g++-6' BUILD_TYPE='Debug' CPP14=1
+
+    # 4b/ Linux C++14 Clang builds
+    - os: linux
+      compiler: clang
+      addons: *clang38
+      env: COMPILER='clang++-3.8' BUILD_TYPE='Release' CPP14=1
+
+    - os: linux
+      compiler: clang
+      addons: *clang38
+      env: COMPILER='clang++-3.8' BUILD_TYPE='Debug' CPP14=1
+
+
+    # 5/ OSX Clang Builds
     - os: osx
       osx_image: xcode7.3
       compiler: clang
-      env: COMPILER='clang++' BUILD_TYPE='Debug' CPP11=0
+      env: COMPILER='clang++' BUILD_TYPE='Debug'
 
     - os: osx
       osx_image: xcode7.3
       compiler: clang
-      env: COMPILER='clang++' BUILD_TYPE='Release' CPP11=0
+      env: COMPILER='clang++' BUILD_TYPE='Release'
 
     - os: osx
       osx_image: xcode8
       compiler: clang
-      env: COMPILER='clang++' BUILD_TYPE='Debug' CPP11=0
+      env: COMPILER='clang++' BUILD_TYPE='Debug'
 
     - os: osx
       osx_image: xcode8
       compiler: clang
-      env: COMPILER='clang++' BUILD_TYPE='Release' CPP11=0
+      env: COMPILER='clang++' BUILD_TYPE='Release'
+
+    - os: osx
+      osx_image: xcode8
+      compiler: clang
+      env: COMPILER='clang++' BUILD_TYPE='Debug' USE_CPP11=1
+
+    - os: osx
+      osx_image: xcode8
+      compiler: clang
+      env: COMPILER='clang++' BUILD_TYPE='Release' USE_CPP11=1
+
+    - os: osx
+      osx_image: xcode8
+      compiler: clang
+      env: COMPILER='clang++' BUILD_TYPE='Debug' USE_CPP14=1
+
+    - os: osx
+      osx_image: xcode8
+      compiler: clang
+      env: COMPILER='clang++' BUILD_TYPE='Release' USE_CPP14=1
 
 
 install:
@@ -218,13 +254,13 @@ install:
       mkdir cmake && travis_retry wget --no-check-certificate --quiet -O - ${CMAKE_URL} | tar --strip-components=1 -xz -C cmake
       export PATH=${DEPS_DIR}/cmake/bin:${PATH}
     elif [[ "${TRAVIS_OS_NAME}" == "osx" ]]; then
-      which cmake || brew install cmake 
+      which cmake || brew install cmake
     fi
 
 before_script:
   - export CXX=${COMPILER}
   - cd ${TRAVIS_BUILD_DIR}
-  - cmake -H. -BBuild -DCMAKE_BUILD_TYPE=${BUILD_TYPE} -Wdev -DUSE_CPP11=${CPP11}
+  - cmake -H. -BBuild -DCMAKE_BUILD_TYPE=${BUILD_TYPE} -Wdev -DUSE_CPP11=${CPP11} -DUSE_CPP14=${CPP14}
   - cd Build
 
 script:

README.md

@@ -4,7 +4,7 @@
 [![Build Status](https://travis-ci.org/philsquared/Catch.svg?branch=master)](https://travis-ci.org/philsquared/Catch)
 [![Build status](https://ci.appveyor.com/api/projects/status/hrtk60hv6tw6fght/branch/master?svg=true)](https://ci.appveyor.com/project/philsquared/catch/branch/master)
 
-<a href="https://github.com/philsquared/Catch/releases/download/v1.9.0/catch.hpp">The latest, single header, version can be downloaded directly using this link</a>
+<a href="https://github.com/philsquared/Catch/releases/download/v1.9.3/catch.hpp">The latest, single header, version can be downloaded directly using this link</a>
 
 ## What's the Catch?
 

appveyor.yml

@@ -1,15 +1,24 @@
 # version string format -- This will be overwritten later anyway
 version: "{build}"
 
-# Disable the dead branch for v2 development
-branches:
-    except:
-        - develop-v2
-
 os:
-  - Visual Studio 2013
-  - Visual Studio 2015
   - Visual Studio 2017
+  - Visual Studio 2015
+  - Visual Studio 2013
+
+environment:
+    matrix:
+        - additional_flags: "/permissive- /std:c++latest"
+        - additional_flags: ""
+
+matrix:
+    exclude:
+        -
+            additional_flags: "/permissive- /std:c++latest"
+            os: Visual Studio 2015
+        -
+            additional_flags: "/permissive- /std:c++latest"
+            os: Visual Studio 2013
 
 init:
   - git config --global core.autocrlf input
@@ -32,7 +41,7 @@ configuration:
 
 #Cmake will autodetect the compiler, but we set the arch
 before_build:
-  - echo Running cmake...
+  - set CXXFLAGS=%additional_flags%
   - cmake -H. -BBuild -A%PLATFORM%
 
 # build with MSBuild

contrib/ParseAndAddCatchTests.cmake

@@ -0,0 +1,114 @@
+#==================================================================================================#
+#  supported macros                                                                                #
+#    - TEST_CASE,                                                                                  #
+#    - SCENARIO,                                                                                   #
+#    - TEST_CASE_METHOD,                                                                           #
+#    - CATCH_TEST_CASE,                                                                            #
+#    - CATCH_SCENARIO,                                                                             #
+#    - CATCH_TEST_CASE_METHOD.                                                                     #
+#                                                                                                  #
+#  Usage                                                                                           #
+# 1. make sure this module is in the path or add this otherwise:                                   #
+#    set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake.modules/")              #
+# 2. make sure that you've enabled testing option for the project by the call:                     #
+#    enable_testing()                                                                              #
+# 3. add the lines to the script for testing target (sample CMakeLists.txt):                       #
+#        project(testing_target)                                                                   #
+#        set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake.modules/")          #
+#        enable_testing()                                                                          #
+#                                                                                                  #
+#        find_path(CATCH_INCLUDE_DIR "catch.hpp")                                                  #
+#        include_directories(${INCLUDE_DIRECTORIES} ${CATCH_INCLUDE_DIR})                          #
+#                                                                                                  #
+#        file(GLOB SOURCE_FILES "*.cpp")                                                           #
+#        add_executable(${PROJECT_NAME} ${SOURCE_FILES})                                           #
+#                                                                                                  #
+#        include(ParseAndAddCatchTests)                                                            #
+#        ParseAndAddCatchTests(${PROJECT_NAME})                                                    #
+#==================================================================================================#
+
+cmake_minimum_required(VERSION 2.8.8)
+
+# This removes the contents between
+#  - block comments (i.e. /* ... */) 
+#  - full line comments (i.e. // ... ) 
+# contents have been read into '${CppCode}'.
+# !keep partial line comments
+function(RemoveComments CppCode)
+  string(ASCII 2 CMakeBeginBlockComment)
+  string(ASCII 3 CMakeEndBlockComment)
+  string(REGEX REPLACE "/\\*" "${CMakeBeginBlockComment}" ${CppCode} "${${CppCode}}")
+  string(REGEX REPLACE "\\*/" "${CMakeEndBlockComment}" ${CppCode} "${${CppCode}}")
+  string(REGEX REPLACE "${CMakeBeginBlockComment}[^${CMakeEndBlockComment}]*${CMakeEndBlockComment}" "" ${CppCode} "${${CppCode}}")
+  string(REGEX REPLACE "\n[ \t]*//+[^\n]+" "\n" ${CppCode} "${${CppCode}}")
+
+  set(${CppCode} "${${CppCode}}" PARENT_SCOPE)
+endfunction()
+
+# Worker function
+function(ParseFile SourceFile TestTarget)
+    if(NOT EXISTS ${SourceFile})
+        return()
+    endif()
+    file(STRINGS ${SourceFile} Contents NEWLINE_CONSUME)
+
+    # Remove block and fullline comments
+    RemoveComments(Contents)
+
+    # Find definition of test names
+    string(REGEX MATCHALL "[ \t]*(CATCH_)?(TEST_CASE_METHOD|SCENARIO|TEST_CASE)[ \t]*\\([^\)]+\\)+[ \t\n]*{+[ \t]*(//[^\n]*[Tt][Ii][Mm][Ee][Oo][Uu][Tt][ \t]*[0-9]+)*" Tests "${Contents}")
+
+    foreach(TestName ${Tests})
+        # Strip newlines
+        string(REGEX REPLACE "\\\\\n|\n" "" TestName "${TestName}")
+
+        # Get test type and fixture if applicable
+        string(REGEX MATCH "(CATCH_)?(TEST_CASE_METHOD|SCENARIO|TEST_CASE)[ \t]*\\([^,^\"]*" TestTypeAndFixture "${TestName}")
+        string(REGEX MATCH "(CATCH_)?(TEST_CASE_METHOD|SCENARIO|TEST_CASE)" TestType "${TestTypeAndFixture}")
+        string(REPLACE "${TestType}(" "" TestFixture "${TestTypeAndFixture}")
+
+        # Get string parts of test definition
+        string(REGEX MATCHALL "\"+([^\\^\"]|\\\\\")+\"+" TestStrings "${TestName}")
+
+        # Strip wrapping quotation marks
+        string(REGEX REPLACE "^\"(.*)\"$" "\\1" TestStrings "${TestStrings}")
+        string(REPLACE "\";\"" ";" TestStrings "${TestStrings}")
+
+        # Validate that a test name and tags have been provided
+        list(LENGTH TestStrings TestStringsLength)
+        if(TestStringsLength GREATER 2 OR TestStringsLength LESS 1)
+            message(FATAL_ERROR "You must provide a valid test name and tags for all tests in ${SourceFile}")
+        endif()
+
+        # Assign name and tags
+        list(GET TestStrings 0 Name)
+        if("${TestType}" STREQUAL "SCENARIO")
+            set(Name "Scenario: ${Name}")
+        endif()
+        if(TestFixture)
+            set(CTestName "${TestFixture}:${Name}")
+        else()
+            set(CTestName "${Name}")
+        endif()
+        if(TestStringsLength EQUAL 2)
+            list(GET TestStrings 1 Tags)
+            string(TOLOWER "${Tags}" Tags)
+            string(REPLACE "]" ";" Tags "${Tags}")
+            string(REPLACE "[" "" Tags "${Tags}")
+        endif()
+
+        # Add the test and set its properties
+        add_test(NAME "\"${CTestName}\"" COMMAND ${TestTarget} ${Name} ${AdditionalCatchParameters})
+        set_tests_properties("\"${CTestName}\"" PROPERTIES FAIL_REGULAR_EXPRESSION "No tests ran"
+                                                LABELS "${Tags}")
+
+    endforeach()
+endfunction()
+
+# entry point
+function(ParseAndAddCatchTests TestTarget)
+    get_target_property(SourceFiles ${TestTarget} SOURCES)
+    foreach(SourceFile ${SourceFiles})
+        ParseFile(${SourceFile} ${TestTarget})
+    endforeach()
+endfunction()

docs/assertions.md

@@ -131,6 +131,11 @@ To support Matchers a slightly different form is used. Matchers have [their own
 
 Matchers can be composed using `&&`, `||` and `!` operators.
 
+## Thread Safety
+
+Currently assertions in Catch are not thread safe.
+For more details, along with workarounds, see the section on [the limitations page](limitations.md#thread-safe-assertions).
+
 ---
 
 [Home](Readme.md)

docs/build-systems.md

@@ -56,8 +56,26 @@ Because of the incremental nature of Catch's test suites and ability to run spec
 
 ## CMake
 
-You can use the following CMake script to automatically fetch Catch from github and configure it as an external project:
+In general we recommend "vendoring" Catch's single-include releases inside your own repository. If you do this, the following example shows a minimal CMake project:
+```CMake
+cmake_minimum_required(VERSION 3.0)
 
+project(cmake_test)
+
+# Prepare "Catch" library for other executables
+set(CATCH_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/catch)
+add_library(Catch INTERFACE)
+target_include_directories(Catch INTERFACE ${CATCH_INCLUDE_DIR})
+
+# Make test executable
+set(TEST_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/main.cpp)
+add_executable(tests ${TEST_SOURCES})
+target_link_libraries(tests Catch)
+```
+Note that it assumes that the path to the Catch's header is `catch/catch.hpp` from the `CMakeLists.txt` file.
+
+
+You can also use the following CMake snippet to automatically fetch the entire Catch repository from github and configure it as an external project:
 ```CMake
 cmake_minimum_required(VERSION 2.8.8)
 project(catch_builder CXX)
@@ -90,6 +108,32 @@ include_directories(${CATCH_INCLUDE_DIR} ${COMMON_INCLUDES})
 enable_testing(true)  # Enables unit-testing.
 ```
 
+The advantage of this approach is that you can always automatically update Catch to the latest release. The disadvantage is that it means bringing in lot more than you need.
+
+
+### Automatic test registration
+If you are also using ctest, `contrib/ParseAndAddCatchTests.cmake` is a CMake script that attempts to parse your test files and automatically register all test cases, using tags as labels. This means that these
+```cpp
+TEST_CASE("Test1", "[unit]") {
+    int a = 1;
+    int b = 2;
+    REQUIRE(a == b);
+}
+
+TEST_CASE("Test2") {
+    int a = 1;
+    int b = 2;
+    REQUIRE(a == b);
+}
+
+TEST_CASE("Test3", "[a][b][c]") {
+    int a = 1;
+    int b = 2;
+    REQUIRE(a == b);
+}
+```
+would be registered as 3 tests, `Test1`, `Test2` and `Test3`, and ctest 4 labels would be created, `a`, `b`, `c` and `unit`.
+
 ---
 
 [Home](Readme.md)

docs/opensource-users.md

@@ -37,6 +37,9 @@ a small and easy to use C++11 library that adds a functionality set that will be
 ### [nanodbc](https://github.com/lexicalunit/nanodbc/)
 A small C++ library wrapper for the native C ODBC API.
 
+### [Nonius](https://github.com/libnonius/nonius)
+A header-only framework for benchmarking small snippets of C++ code.
+
 ### [SOCI](https://github.com/SOCI/soci)
 The C++ Database Access Library
 
@@ -60,6 +63,9 @@ ArangoDB is a native multi-model database with flexible data models for document
 ### [MAME](https://github.com/mamedev/mame)
 MAME originally stood for Multiple Arcade Machine Emulator
 
+### [Newsbeuter](https://github.com/akrennmair/newsbeuter)
+Newsbeuter is an open-source RSS/Atom feed reader for text terminals.
+
 ### [Standardese](https://github.com/foonathan/standardese)
 Standardese aims to be a nextgen Doxygen
 

docs/release-notes.md

@@ -1,3 +1,35 @@
+# 1.9.3
+
+### Fixes
+* Completed the fix for (lack of) uint64_t in earlier Visual Studios
+
+# 1.9.2
+
+### Improvements and minor changes
+* All of `Approx`'s member functions now accept strong typedefs in C++11 mode (#888)
+  * Previously `Approx::scale`, `Approx::epsilon`, `Approx::margin` and `Approx::operator()` didn't.
+
+
+### Fixes
+* POSIX signals are now disabled by default under QNX (#889)
+  * QNX does not support current enough (2001) POSIX specification
+* JUnit no longer counts exceptions as failures if given test case is marked as ok to fail.
+* `Catch::Option` should now have its storage properly aligned.
+* Catch no longer attempts to define `uint64_t` on windows (#862)
+  * This was causing trouble when compiled under Cygwin
+
+### Other
+* Catch is now compiled under MSVC 2017 using `std:c++latest` (C++17 mode) in CI
+* We now provide cmake script that autoregisters Catch tests into ctest.
+  * See `contrib` folder.
+
+
+# 1.9.1
+
+### Fixes
+* Unexpected exceptions are no longer ignored by default (#885, #887)
+
+
 # 1.9.0
 
 

include/internal/catch_approx.hpp

@@ -40,16 +40,17 @@ namespace Detail {
             return Approx( 0 );
         }
 
-        Approx operator()( double value ) {
-            Approx approx( value );
+#if defined(CATCH_CONFIG_CPP11_TYPE_TRAITS)
+
+        template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
+        Approx operator()( T value ) {
+            Approx approx( static_cast<double>(value) );
             approx.epsilon( m_epsilon );
             approx.margin( m_margin );
             approx.scale( m_scale );
             return approx;
         }
 
-#if defined(CATCH_CONFIG_CPP11_TYPE_TRAITS)
-
         template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
         explicit Approx( T value ): Approx(static_cast<double>(value))
         {}
@@ -100,7 +101,36 @@ namespace Detail {
         friend bool operator >= ( Approx const& lhs, T rhs ) {
             return lhs.m_value > double(rhs) || lhs == rhs;
         }
+
+        template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
+        Approx& epsilon( T newEpsilon ) {
+            m_epsilon = double(newEpsilon);
+            return *this;
+        }
+
+        template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
+        Approx& margin( T newMargin ) {
+            m_margin = double(newMargin);
+            return *this;
+        }
+
+        template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
+        Approx& scale( T newScale ) {
+            m_scale = double(newScale);
+            return *this;
+        }
+
 #else
+
+        Approx operator()( double value ) {
+            Approx approx( value );
+            approx.epsilon( m_epsilon );
+            approx.margin( m_margin );
+            approx.scale( m_scale );
+            return approx;
+        }
+
+
         friend bool operator == ( double lhs, Approx const& rhs ) {
             // Thanks to Richard Harris for his help refining this formula
             bool relativeOK = std::fabs( lhs - rhs.m_value ) < rhs.m_epsilon * (rhs.m_scale + (std::max)( std::fabs(lhs), std::fabs(rhs.m_value) ) );
@@ -137,7 +167,6 @@ namespace Detail {
         friend bool operator >= ( Approx const& lhs, double rhs ) {
             return lhs.m_value > rhs || lhs == rhs;
         }
-#endif
 
         Approx& epsilon( double newEpsilon ) {
             m_epsilon = newEpsilon;
@@ -153,6 +182,7 @@ namespace Detail {
             m_scale = newScale;
             return *this;
         }
+#endif
 
         std::string toString() const {
             std::ostringstream oss;

include/internal/catch_compiler_capabilities.h

@@ -80,13 +80,20 @@
 
 
 ////////////////////////////////////////////////////////////////////////////////
-// Cygwin
-#ifdef __CYGWIN__
+// We know some environments not to support full POSIX signals
+#if defined(__CYGWIN__) || defined(__QNX__)
 
 #   if !defined(CATCH_CONFIG_POSIX_SIGNALS)
 #       define CATCH_INTERNAL_CONFIG_NO_POSIX_SIGNALS
 #   endif
 
+#endif
+
+
+////////////////////////////////////////////////////////////////////////////////
+// Cygwin
+#ifdef __CYGWIN__
+
 // Required for some versions of Cygwin to declare gettimeofday
 // see: http://stackoverflow.com/questions/36901803/gettimeofday-not-declared-in-this-scope-cygwin
 #   define _BSD_SOURCE

include/internal/catch_option.hpp

@@ -66,8 +66,18 @@ namespace Catch {
         }
 
     private:
-        T* nullableValue;
-        char storage[sizeof(T)];
+        T *nullableValue;
+        union {
+            char storage[sizeof(T)];
+    
+            // These are here to force alignment for the storage
+            long double dummy1;
+            void (*dummy2)();
+            long double dummy3;
+#ifdef CATCH_CONFIG_CPP11_LONG_LONG
+            long long dummy4;
+#endif
+        };
     };
 
 } // end namespace Catch

include/internal/catch_run_context.hpp

@@ -301,11 +301,9 @@ namespace Catch {
             catch(...) {
                 // Under CATCH_CONFIG_FAST_COMPILE, unexpected exceptions under REQUIRE assertions 
                 // are reported without translation at the point of origin.
-#ifdef CATCH_CONFIG_FAST_COMPILE
                 if (m_shouldReportUnexpected) {
                     makeUnexpectedResultBuilder().useActiveException();
                 }
-#endif
             }
             m_testCaseTracker->close();
             handleUnfinishedSections();

include/internal/catch_timer.h

@@ -10,14 +10,20 @@
 
 #include "catch_platform.h"
 
-#ifdef CATCH_PLATFORM_WINDOWS
-typedef unsigned long long uint64_t;
-#else
-#include <stdint.h>
-#endif
+#ifdef _MSC_VER
 
 namespace Catch {
+    typedef unsigned long long UInt64;
+}
+#else
+#include <stdint.h>
+namespace Catch {
+    typedef uint64_t UInt64;
+}
+#endif
 
+
+namespace Catch {
     class Timer {
     public:
         Timer() : m_ticks( 0 ) {}
@@ -27,7 +33,7 @@ namespace Catch {
         double getElapsedSeconds() const;
 
     private:
-        uint64_t m_ticks;
+        UInt64 m_ticks;
     };
 
 } // namespace Catch

include/internal/catch_timer.hpp

@@ -28,21 +28,21 @@ namespace Catch {
 
     namespace {
 #ifdef CATCH_PLATFORM_WINDOWS
-        uint64_t getCurrentTicks() {
-            static uint64_t hz=0, hzo=0;
+        UInt64 getCurrentTicks() {
+            static UInt64 hz=0, hzo=0;
             if (!hz) {
                 QueryPerformanceFrequency( reinterpret_cast<LARGE_INTEGER*>( &hz ) );
                 QueryPerformanceCounter( reinterpret_cast<LARGE_INTEGER*>( &hzo ) );
             }
-            uint64_t t;
+            UInt64 t;
             QueryPerformanceCounter( reinterpret_cast<LARGE_INTEGER*>( &t ) );
             return ((t-hzo)*1000000)/hz;
         }
 #else
-        uint64_t getCurrentTicks() {
+        UInt64 getCurrentTicks() {
             timeval t;
             gettimeofday(&t,CATCH_NULL);
-            return static_cast<uint64_t>( t.tv_sec ) * 1000000ull + static_cast<uint64_t>( t.tv_usec );
+            return static_cast<UInt64>( t.tv_sec ) * 1000000ull + static_cast<UInt64>( t.tv_usec );
         }
 #endif
     }

include/internal/catch_version.hpp

@@ -38,7 +38,7 @@ namespace Catch {
     }
 
     inline Version libraryVersion() {
-        static Version version( 1, 9, 0, "", 0 );
+        static Version version( 1, 9, 3, "", 0 );
         return version;
     }
 

include/reporters/catch_reporter_junit.hpp

@@ -51,7 +51,8 @@ namespace Catch {
     public:
         JunitReporter( ReporterConfig const& _config )
         :   CumulativeReporterBase( _config ),
-            xml( _config.stream() )
+            xml( _config.stream() ),
+            m_okToFail( false )
         {
             m_reporterPrefs.shouldRedirectStdOut = true;
         }
@@ -77,8 +78,11 @@ namespace Catch {
             CumulativeReporterBase::testGroupStarting( groupInfo );
         }
 
+        virtual void testCaseStarting( TestCaseInfo const& testCaseInfo ) CATCH_OVERRIDE {
+            m_okToFail = testCaseInfo.okToFail();
+        }
         virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE {
-            if( assertionStats.assertionResult.getResultType() == ResultWas::ThrewException )
+            if( assertionStats.assertionResult.getResultType() == ResultWas::ThrewException && !m_okToFail )
                 unexpectedExceptions++;
             return CumulativeReporterBase::assertionEnded( assertionStats );
         }
@@ -243,6 +247,7 @@ namespace Catch {
         std::ostringstream stdOutForSuite;
         std::ostringstream stdErrForSuite;
         unsigned int unexpectedExceptions;
+        bool m_okToFail;
     };
 
     INTERNAL_CATCH_REGISTER_REPORTER( "junit", JunitReporter )

projects/SelfTest/Baselines/console.std.approved.txt

@@ -3,6 +3,18 @@
 <exe-name> is a <version> host application.
 Run with -? for options
 
+-------------------------------------------------------------------------------
+#748 - captures with unexpected exceptions
+  outside assertions
+-------------------------------------------------------------------------------
+ExceptionTests.cpp:<line number>
+...............................................................................
+
+ExceptionTests.cpp:<line number>: FAILED:
+due to unexpected exception with messages:
+  answer := 42
+  expected exception
+
 -------------------------------------------------------------------------------
 #748 - captures with unexpected exceptions
   inside REQUIRE_NOTHROW
@@ -115,6 +127,17 @@ TrickyTests.cpp:<line number>: FAILED:
 with expansion:
   {?} == {?}
 
+-------------------------------------------------------------------------------
+An unchecked exception reports the line of the last assertion
+-------------------------------------------------------------------------------
+ExceptionTests.cpp:<line number>
+...............................................................................
+
+ExceptionTests.cpp:<line number>: FAILED:
+  {Unknown expression after the reported line}
+due to unexpected exception with message:
+  unexpected exception
+
 -------------------------------------------------------------------------------
 Contains string matcher
 -------------------------------------------------------------------------------
@@ -148,6 +171,16 @@ ExceptionTests.cpp:<line number>: FAILED:
 due to unexpected exception with message:
   custom exception - not std
 
+-------------------------------------------------------------------------------
+Custom std-exceptions can be custom translated
+-------------------------------------------------------------------------------
+ExceptionTests.cpp:<line number>
+...............................................................................
+
+ExceptionTests.cpp:<line number>: FAILED:
+due to unexpected exception with message:
+  custom std exception
+
 -------------------------------------------------------------------------------
 EndsWith string matcher
 -------------------------------------------------------------------------------
@@ -413,6 +446,16 @@ MiscTests.cpp:<line number>:
 warning:
   This one ran
 
+-------------------------------------------------------------------------------
+Non-std exceptions can be translated
+-------------------------------------------------------------------------------
+ExceptionTests.cpp:<line number>
+...............................................................................
+
+ExceptionTests.cpp:<line number>: FAILED:
+due to unexpected exception with message:
+  custom exception
+
 -------------------------------------------------------------------------------
 Ordering comparison checks that should fail
 -------------------------------------------------------------------------------
@@ -599,6 +642,16 @@ with expansion:
   }
   "
 
+-------------------------------------------------------------------------------
+Unexpected exceptions can be translated
+-------------------------------------------------------------------------------
+ExceptionTests.cpp:<line number>
+...............................................................................
+
+ExceptionTests.cpp:<line number>: FAILED:
+due to unexpected exception with message:
+  3.14
+
 -------------------------------------------------------------------------------
 Vector matchers that fail
   Contains (element)
@@ -660,6 +713,16 @@ MatchersTests.cpp:<line number>: FAILED:
 with expansion:
   { 1, 2, 3 } Equals: {  }
 
+-------------------------------------------------------------------------------
+When unchecked exceptions are thrown directly they are always failures
+-------------------------------------------------------------------------------
+ExceptionTests.cpp:<line number>
+...............................................................................
+
+ExceptionTests.cpp:<line number>: FAILED:
+due to unexpected exception with message:
+  unexpected exception
+
 -------------------------------------------------------------------------------
 When unchecked exceptions are thrown during a CHECK the test should continue
 -------------------------------------------------------------------------------
@@ -694,6 +757,17 @@ ExceptionTests.cpp:<line number>: FAILED:
 due to unexpected exception with message:
   expected exception
 
+-------------------------------------------------------------------------------
+When unchecked exceptions are thrown from sections they are always failures
+  section name
+-------------------------------------------------------------------------------
+ExceptionTests.cpp:<line number>
+...............................................................................
+
+ExceptionTests.cpp:<line number>: FAILED:
+due to unexpected exception with message:
+  unexpected exception
+
 -------------------------------------------------------------------------------
 Where the LHS is not a simple value
 -------------------------------------------------------------------------------
@@ -866,6 +940,6 @@ with expansion:
   "first" == "second"
 
 ===============================================================================
-test cases: 167 | 125 passed | 38 failed |  4 failed as expected
-assertions: 960 | 859 passed | 81 failed | 20 failed as expected
+test cases: 167 | 119 passed | 44 failed |  4 failed as expected
+assertions: 967 | 859 passed | 87 failed | 21 failed as expected
 

projects/SelfTest/Baselines/console.sw.approved.txt

@@ -14,6 +14,18 @@ PASSED:
 with message:
   yay
 
+-------------------------------------------------------------------------------
+#748 - captures with unexpected exceptions
+  outside assertions
+-------------------------------------------------------------------------------
+ExceptionTests.cpp:<line number>
+...............................................................................
+
+ExceptionTests.cpp:<line number>: FAILED:
+due to unexpected exception with messages:
+  answer := 42
+  expected exception
+
 -------------------------------------------------------------------------------
 #748 - captures with unexpected exceptions
   inside REQUIRE_NOTHROW
@@ -444,6 +456,11 @@ ExceptionTests.cpp:<line number>:
 PASSED:
   CHECK( 1 == 1 )
 
+ExceptionTests.cpp:<line number>: FAILED:
+  {Unknown expression after the reported line}
+due to unexpected exception with message:
+  unexpected exception
+
 -------------------------------------------------------------------------------
 Anonymous test case 1
 -------------------------------------------------------------------------------
@@ -998,6 +1015,16 @@ ExceptionTests.cpp:<line number>: FAILED:
 due to unexpected exception with message:
   custom exception - not std
 
+-------------------------------------------------------------------------------
+Custom std-exceptions can be custom translated
+-------------------------------------------------------------------------------
+ExceptionTests.cpp:<line number>
+...............................................................................
+
+ExceptionTests.cpp:<line number>: FAILED:
+due to unexpected exception with message:
+  custom std exception
+
 -------------------------------------------------------------------------------
 Demonstrate that a non-const == is not used
 -------------------------------------------------------------------------------
@@ -4508,6 +4535,16 @@ MiscTests.cpp:<line number>:
 warning:
   This one ran
 
+-------------------------------------------------------------------------------
+Non-std exceptions can be translated
+-------------------------------------------------------------------------------
+ExceptionTests.cpp:<line number>
+...............................................................................
+
+ExceptionTests.cpp:<line number>: FAILED:
+due to unexpected exception with message:
+  custom exception
+
 -------------------------------------------------------------------------------
 NotImplemented exception
 -------------------------------------------------------------------------------
@@ -7945,6 +7982,16 @@ PASSED:
 with expansion:
   true
 
+-------------------------------------------------------------------------------
+Unexpected exceptions can be translated
+-------------------------------------------------------------------------------
+ExceptionTests.cpp:<line number>
+...............................................................................
+
+ExceptionTests.cpp:<line number>: FAILED:
+due to unexpected exception with message:
+  3.14
+
 -------------------------------------------------------------------------------
 Use a custom approx
 -------------------------------------------------------------------------------
@@ -8165,6 +8212,16 @@ ExceptionTests.cpp:<line number>:
 PASSED:
   REQUIRE_THROWS( thisThrows() )
 
+-------------------------------------------------------------------------------
+When unchecked exceptions are thrown directly they are always failures
+-------------------------------------------------------------------------------
+ExceptionTests.cpp:<line number>
+...............................................................................
+
+ExceptionTests.cpp:<line number>: FAILED:
+due to unexpected exception with message:
+  unexpected exception
+
 -------------------------------------------------------------------------------
 When unchecked exceptions are thrown during a CHECK the test should continue
 -------------------------------------------------------------------------------
@@ -8199,6 +8256,17 @@ ExceptionTests.cpp:<line number>: FAILED:
 due to unexpected exception with message:
   expected exception
 
+-------------------------------------------------------------------------------
+When unchecked exceptions are thrown from sections they are always failures
+  section name
+-------------------------------------------------------------------------------
+ExceptionTests.cpp:<line number>
+...............................................................................
+
+ExceptionTests.cpp:<line number>: FAILED:
+due to unexpected exception with message:
+  unexpected exception
+
 -------------------------------------------------------------------------------
 Where the LHS is not a simple value
 -------------------------------------------------------------------------------
@@ -9398,6 +9466,6 @@ MiscTests.cpp:<line number>:
 PASSED:
 
 ===============================================================================
-test cases: 167 | 124 passed | 39 failed |  4 failed as expected
-assertions: 962 | 859 passed | 83 failed | 20 failed as expected
+test cases: 167 | 118 passed | 45 failed |  4 failed as expected
+assertions: 969 | 859 passed | 89 failed | 21 failed as expected
 

projects/SelfTest/Baselines/console.swa4.approved.txt

@@ -14,6 +14,18 @@ PASSED:
 with message:
   yay
 
+-------------------------------------------------------------------------------
+#748 - captures with unexpected exceptions
+  outside assertions
+-------------------------------------------------------------------------------
+ExceptionTests.cpp:<line number>
+...............................................................................
+
+ExceptionTests.cpp:<line number>: FAILED:
+due to unexpected exception with messages:
+  answer := 42
+  expected exception
+
 -------------------------------------------------------------------------------
 #748 - captures with unexpected exceptions
   inside REQUIRE_NOTHROW
@@ -133,5 +145,5 @@ ConditionTests.cpp:<line number>: FAILED:
 
 ===============================================================================
 test cases:  6 |  3 passed | 1 failed | 2 failed as expected
-assertions: 17 | 11 passed | 4 failed | 2 failed as expected
+assertions: 18 | 11 passed | 4 failed | 3 failed as expected
 

projects/SelfTest/Baselines/junit.sw.approved.txt

@@ -1,7 +1,14 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <testsuitesspanner>
-  <testsuite name="<exe-name>" errors="8" failures="76" tests="963" hostname="tbd" time="{duration}" timestamp="{iso8601-timestamp}">
+  <testsuite name="<exe-name>" errors="13" failures="77" tests="970" hostname="tbd" time="{duration}" timestamp="{iso8601-timestamp}">
     <testcase classname="global" name="# A test name that starts with a #" time="{duration}"/>
+    <testcase classname="#748 - captures with unexpected exceptions" name="outside assertions" time="{duration}">
+      <error type="TEST_CASE">
+expected exception
+answer := 42
+ExceptionTests.cpp:<line number>
+      </error>
+    </testcase>
     <testcase classname="#748 - captures with unexpected exceptions" name="inside REQUIRE_NOTHROW" time="{duration}">
       <error message="thisThrows()" type="REQUIRE_NOTHROW">
 expected exception
@@ -79,7 +86,12 @@ TrickyTests.cpp:<line number>
     <testcase classname="global" name="Absolute margin" time="{duration}"/>
     <testcase classname="global" name="AllOf matcher" time="{duration}"/>
     <testcase classname="global" name="An expression with side-effects should only be evaluated once" time="{duration}"/>
-    <testcase classname="global" name="An unchecked exception reports the line of the last assertion" time="{duration}"/>
+    <testcase classname="global" name="An unchecked exception reports the line of the last assertion" time="{duration}">
+      <error message="{Unknown expression after the reported line}">
+unexpected exception
+ExceptionTests.cpp:<line number>
+      </error>
+    </testcase>
     <testcase classname="global" name="Anonymous test case 1" time="{duration}"/>
     <testcase classname="global" name="AnyOf matcher" time="{duration}"/>
     <testcase classname="global" name="Approximate PI" time="{duration}"/>
@@ -115,6 +127,12 @@ ExceptionTests.cpp:<line number>
     <testcase classname="global" name="Custom exceptions can be translated when testing for throwing as something else" time="{duration}">
       <error message="throwCustom(), std::exception" type="REQUIRE_THROWS_AS">
 custom exception - not std
+ExceptionTests.cpp:<line number>
+      </error>
+    </testcase>
+    <testcase classname="global" name="Custom std-exceptions can be custom translated" time="{duration}">
+      <error type="TEST_CASE">
+custom std exception
 ExceptionTests.cpp:<line number>
       </error>
     </testcase>
@@ -282,6 +300,12 @@ ExceptionTests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="global" name="Nice descriptive name" time="{duration}"/>
+    <testcase classname="global" name="Non-std exceptions can be translated" time="{duration}">
+      <error type="TEST_CASE">
+custom exception
+ExceptionTests.cpp:<line number>
+      </error>
+    </testcase>
     <testcase classname="global" name="NotImplemented exception" time="{duration}"/>
     <testcase classname="global" name="Objects that evaluated in boolean contexts can be checked" time="{duration}"/>
     <testcase classname="global" name="Operators at different namespace levels not hijacked by Koenig lookup" time="{duration}"/>
@@ -497,6 +521,12 @@ MiscTests.cpp:<line number>
     <testcase classname="Tracker" name="start a generator/Start a new inner section/Re-enter for second generation" time="{duration}"/>
     <testcase classname="Tracker" name="start a generator/Fail an inner section" time="{duration}"/>
     <testcase classname="Tracker" name="start a generator/Fail an inner section/Re-enter for second generation" time="{duration}"/>
+    <testcase classname="global" name="Unexpected exceptions can be translated" time="{duration}">
+      <error type="TEST_CASE">
+3.14
+ExceptionTests.cpp:<line number>
+      </error>
+    </testcase>
     <testcase classname="global" name="Use a custom approx" time="{duration}"/>
     <testcase classname="Variadic macros" name="Section with one argument" time="{duration}"/>
     <testcase classname="Vector matchers" name="Contains (element)" time="{duration}"/>
@@ -533,6 +563,12 @@ MatchersTests.cpp:<line number>
       </failure>
     </testcase>
     <testcase classname="global" name="When checked exceptions are thrown they can be expected or unexpected" time="{duration}"/>
+    <testcase classname="global" name="When unchecked exceptions are thrown directly they are always failures" time="{duration}">
+      <error type="TEST_CASE">
+unexpected exception
+ExceptionTests.cpp:<line number>
+      </error>
+    </testcase>
     <testcase classname="global" name="When unchecked exceptions are thrown during a CHECK the test should continue" time="{duration}">
       <error message="thisThrows() == 0" type="CHECK">
 expected exception
@@ -548,6 +584,12 @@ ExceptionTests.cpp:<line number>
     <testcase classname="global" name="When unchecked exceptions are thrown from functions they are always failures" time="{duration}">
       <error message="thisThrows() == 0" type="CHECK">
 expected exception
+ExceptionTests.cpp:<line number>
+      </error>
+    </testcase>
+    <testcase classname="When unchecked exceptions are thrown from sections they are always failures" name="section name" time="{duration}">
+      <error type="TEST_CASE">
+unexpected exception
 ExceptionTests.cpp:<line number>
       </error>
     </testcase>

projects/SelfTest/Baselines/xml.sw.approved.txt

@@ -6,7 +6,13 @@
     </TestCase>
     <TestCase name="#748 - captures with unexpected exceptions" tags="[!shouldfail][!throws]" filename="projects/<exe-name>/ExceptionTests.cpp" >
       <Section name="outside assertions" filename="projects/<exe-name>/ExceptionTests.cpp" >
-        <OverallResults successes="0" failures="0" expectedFailures="0"/>
+        <Info>
+          answer := 42
+        </Info>
+        <Exception filename="projects/<exe-name>/ExceptionTests.cpp" >
+          expected exception
+        </Exception>
+        <OverallResults successes="0" failures="1" expectedFailures="0"/>
       </Section>
       <Section name="inside REQUIRE_NOTHROW" filename="projects/<exe-name>/ExceptionTests.cpp" >
         <Info>
@@ -506,7 +512,18 @@
           1 == 1
         </Expanded>
       </Expression>
-      <OverallResult success="true"/>
+      <Expression success="false" filename="projects/<exe-name>/ExceptionTests.cpp" >
+        <Original>
+          {Unknown expression after the reported line}
+        </Original>
+        <Expanded>
+          {Unknown expression after the reported line}
+        </Expanded>
+        <Exception filename="projects/<exe-name>/ExceptionTests.cpp" >
+          unexpected exception
+        </Exception>
+      </Expression>
+      <OverallResult success="false"/>
     </TestCase>
     <TestCase name="Anonymous test case 1" filename="projects/<exe-name>/VariadicMacrosTests.cpp" >
       <OverallResult success="true"/>
@@ -1110,7 +1127,10 @@
       <OverallResult success="false"/>
     </TestCase>
     <TestCase name="Custom std-exceptions can be custom translated" tags="[!throws][.][failing][hide]" filename="projects/<exe-name>/ExceptionTests.cpp" >
-      <OverallResult success="true"/>
+      <Exception filename="projects/<exe-name>/ExceptionTests.cpp" >
+        custom std exception
+      </Exception>
+      <OverallResult success="false"/>
     </TestCase>
     <TestCase name="Demonstrate that a non-const == is not used" tags="[Tricky]" filename="projects/<exe-name>/TrickyTests.cpp" >
       <Expression success="true" type="REQUIRE" filename="projects/<exe-name>/TrickyTests.cpp" >
@@ -4635,7 +4655,10 @@ re>"
       <OverallResult success="true"/>
     </TestCase>
     <TestCase name="Non-std exceptions can be translated" tags="[!throws][.][failing][hide]" filename="projects/<exe-name>/ExceptionTests.cpp" >
-      <OverallResult success="true"/>
+      <Exception filename="projects/<exe-name>/ExceptionTests.cpp" >
+        custom exception
+      </Exception>
+      <OverallResult success="false"/>
     </TestCase>
     <TestCase name="NotImplemented exception" tags="[!throws]" filename="projects/<exe-name>/ExceptionTests.cpp" >
       <Expression success="true" type="REQUIRE_THROWS" filename="projects/<exe-name>/ExceptionTests.cpp" >
@@ -8586,7 +8609,10 @@ there"
       <OverallResult success="true"/>
     </TestCase>
     <TestCase name="Unexpected exceptions can be translated" tags="[!throws][.][failing][hide]" filename="projects/<exe-name>/ExceptionTests.cpp" >
-      <OverallResult success="true"/>
+      <Exception filename="projects/<exe-name>/ExceptionTests.cpp" >
+        3.14
+      </Exception>
+      <OverallResult success="false"/>
     </TestCase>
     <TestCase name="Use a custom approx" tags="[Approx][custom]" filename="projects/<exe-name>/ApproxTests.cpp" >
       <Expression success="true" type="REQUIRE" filename="projects/<exe-name>/ApproxTests.cpp" >
@@ -8849,7 +8875,10 @@ there"
       <OverallResult success="true"/>
     </TestCase>
     <TestCase name="When unchecked exceptions are thrown directly they are always failures" tags="[!throws][.][failing][hide]" filename="projects/<exe-name>/ExceptionTests.cpp" >
-      <OverallResult success="true"/>
+      <Exception filename="projects/<exe-name>/ExceptionTests.cpp" >
+        unexpected exception
+      </Exception>
+      <OverallResult success="false"/>
     </TestCase>
     <TestCase name="When unchecked exceptions are thrown during a CHECK the test should continue" tags="[!throws][.][failing][hide]" filename="projects/<exe-name>/ExceptionTests.cpp" >
       <Expression success="false" type="CHECK" filename="projects/<exe-name>/ExceptionTests.cpp" >
@@ -8895,9 +8924,12 @@ there"
     </TestCase>
     <TestCase name="When unchecked exceptions are thrown from sections they are always failures" tags="[!throws][.][failing][hide]" filename="projects/<exe-name>/ExceptionTests.cpp" >
       <Section name="section name" filename="projects/<exe-name>/ExceptionTests.cpp" >
-        <OverallResults successes="0" failures="0" expectedFailures="0"/>
+        <Exception filename="projects/<exe-name>/ExceptionTests.cpp" >
+          unexpected exception
+        </Exception>
+        <OverallResults successes="0" failures="1" expectedFailures="0"/>
       </Section>
-      <OverallResult success="true"/>
+      <OverallResult success="false"/>
     </TestCase>
     <TestCase name="When unchecked exceptions are thrown, but caught, they do not affect the test" tags="[!throws]" filename="projects/<exe-name>/ExceptionTests.cpp" >
       <OverallResult success="true"/>
@@ -10082,7 +10114,7 @@ spanner      <OverallResult success="true"/>
       </Section>
       <OverallResult success="true"/>
     </TestCase>
-    <OverallResults successes="859" failures="84" expectedFailures="20"/>
+    <OverallResults successes="859" failures="90" expectedFailures="21"/>
   </Group>
-  <OverallResults successes="859" failures="83" expectedFailures="20"/>
+  <OverallResults successes="859" failures="89" expectedFailures="21"/>
 </Catch>

scripts/updateVcpkgPackage.py

@@ -0,0 +1,114 @@
+#!/usr/bin/env python
+
+import io, os, re, sys, subprocess
+import hashlib
+
+from scriptCommon import catchPath
+from releaseCommon import Version
+
+print(catchPath)
+
+default_path = '../vcpkg/ports/catch/'
+
+def adjusted_path(path):
+    return os.path.join(catchPath, path)
+
+def get_hash(path):
+    BUFF_SIZE = 65536
+    sha512 = hashlib.sha512()
+    # The newlines should be normalized into \n, which is what we want
+    # If reused use 'rb' with a file written with io.open(newline='\n')
+    with open(path, 'r') as f:
+        while True:
+            data = f.read(BUFF_SIZE)
+            if not data:
+                break
+            if sys.version_info[0] < 3:
+                sha512.update(data)
+            else:
+                sha512.update(data.encode('utf-8'))
+    return sha512.hexdigest()
+
+def update_control(path):
+    v = Version()
+    ver_string = v.getVersionString()
+
+    # Update control
+    lines = []
+    control_path = os.path.join(path, 'CONTROL')
+    with open(control_path, 'r') as f:
+        for line in f:
+            lines.append(line)
+    with open(control_path, 'w') as f:
+        for line in lines:
+            if 'Version: ' in line:
+                line = 'Version: {}\n'.format(v.getVersionString())
+            f.write(line)
+
+def update_portfile(path, header_hash, licence_hash):
+    print('Updating portfile')
+    v = Version()
+    ver_string = v.getVersionString()
+
+    # Update portfile
+    lines = []
+    portfile_path = os.path.join(path, 'portfile.cmake')
+    with open(portfile_path, 'r') as f:
+        for line in f:
+            lines.append(line)
+    with open(portfile_path, 'w') as f:
+        # Two things we need to change/update
+        # 1) Link and hash of releaseCommon
+        # 2) Link and hash of licence
+        # We could assume licence never changes, but where is the fun in that?
+        first_hash = True
+        for line in lines:
+            # Check what we are updating
+            if 'vcpkg_download_distfile' in line:
+                kind = line.split('(')[-1].strip()
+                print(kind)
+
+            # Deal with URLS
+            if 'URLS' in line and kind == 'HEADER':
+                line = '    URLS "https://github.com/philsquared/Catch/releases/download/v{}/catch.hpp"\n'.format(v.getVersionString())
+            if 'URLS' in line and kind == 'LICENSE':
+                line = '    URLS "https://raw.githubusercontent.com/philsquared/Catch/v{}/LICENSE.txt"\n'.format(v.getVersionString())
+
+            # Deal with hashes
+            if 'SHA512' in line and kind == 'HEADER':
+                line = '    SHA512 {}\n'.format(header_hash)
+            if 'SHA512' in line and kind == 'LICENSE':
+                line = '    SHA512 {}\n'.format(licence_hash)
+            f.write(line)
+
+
+def git_push(path_to_repo):
+    v = Version()
+    ver_string = v.getVersionString()
+
+    # Move to the repo dir
+    old_path = os.getcwd()
+    os.chdir(path_to_repo)
+
+    # Work with git
+    # Make sure we branch off master
+    subprocess.call('git checkout master', shell=True)
+    
+    # Update repo to current master, so we don't work off old version of the portsfile 
+    subprocess.call('git pull Microsoft master', shell=True)
+
+    # Create a new branch for the update
+    subprocess.call('git checkout -b catch-{}'.format(ver_string), shell=True)
+    # Add changed files (should be only our files)
+    subprocess.call('git add -u .', shell=True)
+    # Create a commit with these changes
+    subprocess.call('git commit -m "Update Catch to {}"'.format(ver_string), shell=True)
+    # Don't push, so author can review
+    print('Changes were commited to the vcpkg fork. Please check, push and open PR.')
+
+header_hash = get_hash(adjusted_path('single_include/catch.hpp'))
+licence_hash = get_hash(adjusted_path('LICENSE.txt'))
+update_control(adjusted_path(default_path))
+update_portfile(adjusted_path(default_path), header_hash, licence_hash)
+
+git_push(adjusted_path('../vcpkg'))

single_include/catch.hpp

@@ -1,6 +1,6 @@
 /*
- *  Catch v1.9.0
- *  Generated: 2017-04-07 22:51:48.249456
+ *  Catch v1.9.3
+ *  Generated: 2017-04-25 14:16:29.434734
  *  ----------------------------------------------------------
  *  This file has been merged from multiple headers. Please don't edit it directly
  *  Copyright (c) 2012 Two Blue Cubes Ltd. All rights reserved.
@@ -136,13 +136,19 @@
 #endif // __clang__
 
 ////////////////////////////////////////////////////////////////////////////////
-// Cygwin
-#ifdef __CYGWIN__
+// We know some environments not to support full POSIX signals
+#if defined(__CYGWIN__) || defined(__QNX__)
 
 #   if !defined(CATCH_CONFIG_POSIX_SIGNALS)
 #       define CATCH_INTERNAL_CONFIG_NO_POSIX_SIGNALS
 #   endif
 
+#endif
+
+////////////////////////////////////////////////////////////////////////////////
+// Cygwin
+#ifdef __CYGWIN__
+
 // Required for some versions of Cygwin to declare gettimeofday
 // see: http://stackoverflow.com/questions/36901803/gettimeofday-not-declared-in-this-scope-cygwin
 #   define _BSD_SOURCE
@@ -2397,14 +2403,19 @@ namespace Catch {
 // #included from: catch_timer.h
 #define TWOBLUECUBES_CATCH_TIMER_H_INCLUDED
 
-#ifdef CATCH_PLATFORM_WINDOWS
-typedef unsigned long long uint64_t;
+#ifdef _MSC_VER
+
+namespace Catch {
+    typedef unsigned long long UInt64;
+}
 #else
 #include <stdint.h>
+namespace Catch {
+    typedef uint64_t UInt64;
+}
 #endif
 
 namespace Catch {
-
     class Timer {
     public:
         Timer() : m_ticks( 0 ) {}
@@ -2414,7 +2425,7 @@ namespace Catch {
         double getElapsedSeconds() const;
 
     private:
-        uint64_t m_ticks;
+        UInt64 m_ticks;
     };
 
 } // namespace Catch
@@ -2769,16 +2780,17 @@ namespace Detail {
             return Approx( 0 );
         }
 
-        Approx operator()( double value ) {
-            Approx approx( value );
+#if defined(CATCH_CONFIG_CPP11_TYPE_TRAITS)
+
+        template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
+        Approx operator()( T value ) {
+            Approx approx( static_cast<double>(value) );
             approx.epsilon( m_epsilon );
             approx.margin( m_margin );
             approx.scale( m_scale );
             return approx;
         }
 
-#if defined(CATCH_CONFIG_CPP11_TYPE_TRAITS)
-
         template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
         explicit Approx( T value ): Approx(static_cast<double>(value))
         {}
@@ -2828,7 +2840,35 @@ namespace Detail {
         friend bool operator >= ( Approx const& lhs, T rhs ) {
             return lhs.m_value > double(rhs) || lhs == rhs;
         }
+
+        template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
+        Approx& epsilon( T newEpsilon ) {
+            m_epsilon = double(newEpsilon);
+            return *this;
+        }
+
+        template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
+        Approx& margin( T newMargin ) {
+            m_margin = double(newMargin);
+            return *this;
+        }
+
+        template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
+        Approx& scale( T newScale ) {
+            m_scale = double(newScale);
+            return *this;
+        }
+
 #else
+
+        Approx operator()( double value ) {
+            Approx approx( value );
+            approx.epsilon( m_epsilon );
+            approx.margin( m_margin );
+            approx.scale( m_scale );
+            return approx;
+        }
+
         friend bool operator == ( double lhs, Approx const& rhs ) {
             // Thanks to Richard Harris for his help refining this formula
             bool relativeOK = std::fabs( lhs - rhs.m_value ) < rhs.m_epsilon * (rhs.m_scale + (std::max)( std::fabs(lhs), std::fabs(rhs.m_value) ) );
@@ -2865,7 +2905,6 @@ namespace Detail {
         friend bool operator >= ( Approx const& lhs, double rhs ) {
             return lhs.m_value > rhs || lhs == rhs;
         }
-#endif
 
         Approx& epsilon( double newEpsilon ) {
             m_epsilon = newEpsilon;
@@ -2881,6 +2920,7 @@ namespace Detail {
             m_scale = newScale;
             return *this;
         }
+#endif
 
         std::string toString() const {
             std::ostringstream oss;
@@ -3133,8 +3173,18 @@ namespace Catch {
         }
 
     private:
-        T* nullableValue;
-        char storage[sizeof(T)];
+        T *nullableValue;
+        union {
+            char storage[sizeof(T)];
+
+            // These are here to force alignment for the storage
+            long double dummy1;
+            void (*dummy2)();
+            long double dummy3;
+#ifdef CATCH_CONFIG_CPP11_LONG_LONG
+            long long dummy4;
+#endif
+        };
     };
 
 } // end namespace Catch
@@ -6748,11 +6798,9 @@ namespace Catch {
             catch(...) {
                 // Under CATCH_CONFIG_FAST_COMPILE, unexpected exceptions under REQUIRE assertions
                 // are reported without translation at the point of origin.
-#ifdef CATCH_CONFIG_FAST_COMPILE
                 if (m_shouldReportUnexpected) {
                     makeUnexpectedResultBuilder().useActiveException();
                 }
-#endif
             }
             m_testCaseTracker->close();
             handleUnfinishedSections();
@@ -8234,7 +8282,7 @@ namespace Catch {
     }
 
     inline Version libraryVersion() {
-        static Version version( 1, 9, 0, "", 0 );
+        static Version version( 1, 9, 3, "", 0 );
         return version;
     }
 
@@ -8420,21 +8468,21 @@ namespace Catch {
 
     namespace {
 #ifdef CATCH_PLATFORM_WINDOWS
-        uint64_t getCurrentTicks() {
-            static uint64_t hz=0, hzo=0;
+        UInt64 getCurrentTicks() {
+            static UInt64 hz=0, hzo=0;
             if (!hz) {
                 QueryPerformanceFrequency( reinterpret_cast<LARGE_INTEGER*>( &hz ) );
                 QueryPerformanceCounter( reinterpret_cast<LARGE_INTEGER*>( &hzo ) );
             }
-            uint64_t t;
+            UInt64 t;
             QueryPerformanceCounter( reinterpret_cast<LARGE_INTEGER*>( &t ) );
             return ((t-hzo)*1000000)/hz;
         }
 #else
-        uint64_t getCurrentTicks() {
+        UInt64 getCurrentTicks() {
             timeval t;
             gettimeofday(&t,CATCH_NULL);
-            return static_cast<uint64_t>( t.tv_sec ) * 1000000ull + static_cast<uint64_t>( t.tv_usec );
+            return static_cast<UInt64>( t.tv_sec ) * 1000000ull + static_cast<UInt64>( t.tv_usec );
         }
 #endif
     }
@@ -10220,7 +10268,8 @@ namespace Catch {
     public:
         JunitReporter( ReporterConfig const& _config )
         :   CumulativeReporterBase( _config ),
-            xml( _config.stream() )
+            xml( _config.stream() ),
+            m_okToFail( false )
         {
             m_reporterPrefs.shouldRedirectStdOut = true;
         }
@@ -10246,8 +10295,11 @@ namespace Catch {
             CumulativeReporterBase::testGroupStarting( groupInfo );
         }
 
+        virtual void testCaseStarting( TestCaseInfo const& testCaseInfo ) CATCH_OVERRIDE {
+            m_okToFail = testCaseInfo.okToFail();
+        }
         virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE {
-            if( assertionStats.assertionResult.getResultType() == ResultWas::ThrewException )
+            if( assertionStats.assertionResult.getResultType() == ResultWas::ThrewException && !m_okToFail )
                 unexpectedExceptions++;
             return CumulativeReporterBase::assertionEnded( assertionStats );
         }
@@ -10412,6 +10464,7 @@ namespace Catch {
         std::ostringstream stdOutForSuite;
         std::ostringstream stdErrForSuite;
         unsigned int unexpectedExceptions;
+        bool m_okToFail;
     };
 
     INTERNAL_CATCH_REGISTER_REPORTER( "junit", JunitReporter )