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v2.7.2

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This commit is contained in:
Martin Hořeňovský
2019-04-22 23:15:59 +02:00
parent 4a1ca1ab55
commit 7c37501b07
6 changed files with 147 additions and 117 deletions
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2
CMakeLists.txt
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@@ -6,7 +6,7 @@ if(NOT DEFINED PROJECT_NAME)
set(NOT_SUBPROJECT ON)
endif()
project(Catch2 LANGUAGES CXX VERSION 2.7.1)
project(Catch2 LANGUAGES CXX VERSION 2.7.2)
# Provide path for scripts
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/CMake")

4
README.md
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@@ -5,11 +5,11 @@
[![Build Status](https://travis-ci.org/catchorg/Catch2.svg?branch=master)](https://travis-ci.org/catchorg/Catch2)
[![Build status](https://ci.appveyor.com/api/projects/status/github/catchorg/Catch2?svg=true)](https://ci.appveyor.com/project/catchorg/catch2)
[![codecov](https://codecov.io/gh/catchorg/Catch2/branch/master/graph/badge.svg)](https://codecov.io/gh/catchorg/Catch2)
[![Try online](https://img.shields.io/badge/try-online-blue.svg)](https://wandbox.org/permlink/ZFBZ5XbLA9F1gzKi)
[![Try online](https://img.shields.io/badge/try-online-blue.svg)](https://wandbox.org/permlink/rsEsNO9M0flb5NlQ)
[![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/v2.7.1/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/v2.7.2/catch.hpp">The latest version of the single header can be downloaded directly using this link</a>
## Catch2 is released!

23
docs/release-notes.md
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@@ -2,6 +2,7 @@
# Release notes
**Contents**<br>
[2.7.2](#272)<br>
[2.7.1](#271)<br>
[2.7.0](#270)<br>
[2.6.1](#261)<br>
@@ -22,6 +23,28 @@
[Older versions](#older-versions)<br>
[Even Older versions](#even-older-versions)<br>
## 2.7.2
### Improvements
* Added an approximate vector matcher (#1499)
### Fixes
* Filters will no longer be shown if there were none
* Fixed compilation error when using Homebrew GCC on OS X (#1588, #1589)
* Fixed the console reporter not showing messages that start with a newline (#1455, #1470)
* Modified JUnit reporter's output so that rng seed and filters are reported according to the JUnit schema (#1598)
* Fixed some obscure warnings and static analysis passes
### Miscellaneous
* Various improvements to `ParseAndAddCatchTests` (#1559, #1601)
* When a target is parsed, it receives `ParseAndAddCatchTests_TESTS` property which summarizes found tests
* Fixed problem with tests not being found if the `OptionalCatchTestLauncher` variables is used
* Including the script will no longer forcefully modify `CMAKE_MINIMUM_REQUIRED_VERSION`
* CMake object libraries are ignored when parsing to avoid needless warnings
* `CatchAddTests` now adds test's tags to their CTest labels (#1600)
* Added basic CPack support to our build
## 2.7.1
### Improvements

2
include/catch.hpp
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@@ -11,7 +11,7 @@
#define CATCH_VERSION_MAJOR 2
#define CATCH_VERSION_MINOR 7
#define CATCH_VERSION_PATCH 1
#define CATCH_VERSION_PATCH 2
#ifdef __clang__
# pragma clang system_header

2
include/internal/catch_version.cpp
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@@ -37,7 +37,7 @@ namespace Catch {
}
Version const& libraryVersion() {
static Version version( 2, 7, 1, "", 0 );
static Version version( 2, 7, 2, "", 0 );
return version;
}

227
single_include/catch2/catch.hpp
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@@ -1,6 +1,6 @@
/*
* Catch v2.7.1
* Generated: 2019-04-05 18:22:37.720122
* Catch v2.7.2
* Generated: 2019-04-22 23:13:14.687465
* ----------------------------------------------------------
* This file has been merged from multiple headers. Please don't edit it directly
* Copyright (c) 2019 Two Blue Cubes Ltd. All rights reserved.
@@ -15,7 +15,7 @@
#define CATCH_VERSION_MAJOR 2
#define CATCH_VERSION_MINOR 7
#define CATCH_VERSION_PATCH 1
#define CATCH_VERSION_PATCH 2
#ifdef __clang__
# pragma clang system_header
@@ -3113,7 +3113,7 @@ public:
// The following functions create the actual matcher objects.
// The user has to explicitly specify type to the function, because
// infering std::function<bool(T const&)> is hard (but possible) and
// inferring std::function<bool(T const&)> is hard (but possible) and
// requires a lot of TMP.
template<typename T>
Generic::PredicateMatcher<T> Predicate(std::function<bool(T const&)> const& predicate, std::string const& description = "") {
@@ -3201,28 +3201,6 @@ namespace Catch {
namespace Matchers {
namespace Vector {
namespace Detail {
template <typename InputIterator, typename T>
size_t count(InputIterator first, InputIterator last, T const& item) {
size_t cnt = 0;
for (; first != last; ++first) {
if (*first == item) {
++cnt;
}
}
return cnt;
}
template <typename InputIterator, typename T>
bool contains(InputIterator first, InputIterator last, T const& item) {
for (; first != last; ++first) {
if (*first == item) {
return true;
}
}
return false;
}
}
template<typename T>
struct ContainsElementMatcher : MatcherBase<std::vector<T>> {
@@ -3297,6 +3275,42 @@ namespace Matchers {
std::vector<T> const& m_comparator;
};
template<typename T>
struct ApproxMatcher : MatcherBase<std::vector<T>> {
ApproxMatcher(std::vector<T> const& comparator) : m_comparator( comparator ) {}
bool match(std::vector<T> const &v) const override {
if (m_comparator.size() != v.size())
return false;
for (std::size_t i = 0; i < v.size(); ++i)
if (m_comparator[i] != approx(v[i]))
return false;
return true;
}
std::string describe() const override {
return "is approx: " + ::Catch::Detail::stringify( m_comparator );
}
template <typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
ApproxMatcher& epsilon( T const& newEpsilon ) {
approx.epsilon(newEpsilon);
return *this;
}
template <typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
ApproxMatcher& margin( T const& newMargin ) {
approx.margin(newMargin);
return *this;
}
template <typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
ApproxMatcher& scale( T const& newScale ) {
approx.scale(newScale);
return *this;
}
std::vector<T> const& m_comparator;
mutable Catch::Detail::Approx approx = Catch::Detail::Approx::custom();
};
template<typename T>
struct UnorderedEqualsMatcher : MatcherBase<std::vector<T>> {
UnorderedEqualsMatcher(std::vector<T> const& target) : m_target(target) {}
@@ -3306,28 +3320,7 @@ namespace Matchers {
if (m_target.size() != vec.size()) {
return false;
}
auto lfirst = m_target.begin(), llast = m_target.end();
auto rfirst = vec.begin(), rlast = vec.end();
// Cut common prefix to optimize checking of permuted parts
while (lfirst != llast && *lfirst == *rfirst) {
++lfirst; ++rfirst;
}
if (lfirst == llast) {
return true;
}
for (auto mid = lfirst; mid != llast; ++mid) {
// Skip already counted items
if (Detail::contains(lfirst, mid, *mid)) {
continue;
}
size_t num_vec = Detail::count(rfirst, rlast, *mid);
if (num_vec == 0 || Detail::count(lfirst, llast, *mid) != num_vec) {
return false;
}
}
return true;
return std::is_permutation(m_target.begin(), m_target.end(), vec.begin());
}
std::string describe() const override {
@@ -3357,6 +3350,11 @@ namespace Matchers {
return Vector::EqualsMatcher<T>( comparator );
}
template<typename T>
Vector::ApproxMatcher<T> Approx( std::vector<T> const& comparator ) {
return Vector::ApproxMatcher<T>( comparator );
}
template<typename T>
Vector::UnorderedEqualsMatcher<T> UnorderedEquals(std::vector<T> const& target) {
return Vector::UnorderedEqualsMatcher<T>(target);
@@ -4535,7 +4533,7 @@ namespace Catch {
public:
NamePattern( std::string const& name );
virtual ~NamePattern();
virtual bool matches( TestCaseInfo const& testCase ) const override;
bool matches( TestCaseInfo const& testCase ) const override;
private:
WildcardPattern m_wildcardPattern;
};
@@ -4544,7 +4542,7 @@ namespace Catch {
public:
TagPattern( std::string const& tag );
virtual ~TagPattern();
virtual bool matches( TestCaseInfo const& testCase ) const override;
bool matches( TestCaseInfo const& testCase ) const override;
private:
std::string m_tag;
};
@@ -4553,7 +4551,7 @@ namespace Catch {
public:
ExcludedPattern( PatternPtr const& underlyingPattern );
virtual ~ExcludedPattern();
virtual bool matches( TestCaseInfo const& testCase ) const override;
bool matches( TestCaseInfo const& testCase ) const override;
private:
PatternPtr m_underlyingPattern;
};
@@ -4728,7 +4726,7 @@ namespace Catch {
std::vector<std::string> const& getTestsOrTags() const override;
std::vector<std::string> const& getSectionsToRun() const override;
virtual TestSpec const& testSpec() const override;
TestSpec const& testSpec() const override;
bool hasTestFilters() const override;
bool showHelp() const;
@@ -5419,11 +5417,11 @@ namespace Catch {
class ReporterFactory : public IReporterFactory {
virtual IStreamingReporterPtr create( ReporterConfig const& config ) const override {
IStreamingReporterPtr create( ReporterConfig const& config ) const override {
return std::unique_ptr<T>( new T( config ) );
}
virtual std::string getDescription() const override {
std::string getDescription() const override {
return T::getDescription();
}
};
@@ -5440,10 +5438,10 @@ namespace Catch {
class ListenerFactory : public IReporterFactory {
virtual IStreamingReporterPtr create( ReporterConfig const& config ) const override {
IStreamingReporterPtr create( ReporterConfig const& config ) const override {
return std::unique_ptr<T>( new T( config ) );
}
virtual std::string getDescription() const override {
std::string getDescription() const override {
return std::string();
}
};
@@ -5844,8 +5842,6 @@ namespace TestCaseTracking {
public:
static TrackerContext& instance();
ITracker& startRun();
void endRun();
@@ -5991,18 +5987,18 @@ namespace Detail {
return marginComparison(m_value, other, m_margin) || marginComparison(m_value, other, m_epsilon * (m_scale + std::fabs(m_value)));
}
void Approx::setMargin(double margin) {
CATCH_ENFORCE(margin >= 0,
"Invalid Approx::margin: " << margin << '.'
void Approx::setMargin(double newMargin) {
CATCH_ENFORCE(newMargin >= 0,
"Invalid Approx::margin: " << newMargin << '.'
<< " Approx::Margin has to be non-negative.");
m_margin = margin;
m_margin = newMargin;
}
void Approx::setEpsilon(double epsilon) {
CATCH_ENFORCE(epsilon >= 0 && epsilon <= 1.0,
"Invalid Approx::epsilon: " << epsilon << '.'
void Approx::setEpsilon(double newEpsilon) {
CATCH_ENFORCE(newEpsilon >= 0 && newEpsilon <= 1.0,
"Invalid Approx::epsilon: " << newEpsilon << '.'
<< " Approx::epsilon has to be in [0, 1]");
m_epsilon = epsilon;
m_epsilon = newEpsilon;
}
} // end namespace Detail
@@ -6638,6 +6634,9 @@ public:
m_suffix = false;
auto width = m_column.m_width - indent();
m_end = m_pos;
if (line()[m_pos] == '\n') {
++m_end;
}
while (m_end < line().size() && line()[m_end] != '\n')
++m_end;
@@ -8042,10 +8041,7 @@ namespace Catch {
m_stream( openStream() )
{
TestSpecParser parser(ITagAliasRegistry::get());
if (data.testsOrTags.empty()) {
parser.parse("~[.]"); // All not hidden tests
}
else {
if (!data.testsOrTags.empty()) {
m_hasTestFilters = true;
for( auto const& testOrTags : data.testsOrTags )
parser.parse( testOrTags );
@@ -8163,7 +8159,7 @@ namespace {
originalBackgroundAttributes = csbiInfo.wAttributes & ~( FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE | FOREGROUND_INTENSITY );
}
virtual void use( Colour::Code _colourCode ) override {
void use( Colour::Code _colourCode ) override {
switch( _colourCode ) {
case Colour::None: return setTextAttribute( originalForegroundAttributes );
case Colour::White: return setTextAttribute( FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE );
@@ -8226,7 +8222,7 @@ namespace {
// https://github.com/philsquared/Catch/pull/131
class PosixColourImpl : public IColourImpl {
public:
virtual void use( Colour::Code _colourCode ) override {
void use( Colour::Code _colourCode ) override {
switch( _colourCode ) {
case Colour::None:
case Colour::White: return setColour( "[0m" );
@@ -8337,27 +8333,27 @@ namespace Catch {
class Context : public IMutableContext, NonCopyable {
public: // IContext
virtual IResultCapture* getResultCapture() override {
IResultCapture* getResultCapture() override {
return m_resultCapture;
}
virtual IRunner* getRunner() override {
IRunner* getRunner() override {
return m_runner;
}
virtual IConfigPtr const& getConfig() const override {
IConfigPtr const& getConfig() const override {
return m_config;
}
virtual ~Context() override;
~Context() override;
public: // IMutableContext
virtual void setResultCapture( IResultCapture* resultCapture ) override {
void setResultCapture( IResultCapture* resultCapture ) override {
m_resultCapture = resultCapture;
}
virtual void setRunner( IRunner* runner ) override {
void setRunner( IRunner* runner ) override {
m_runner = runner;
}
virtual void setConfig( IConfigPtr const& config ) override {
void setConfig( IConfigPtr const& config ) override {
m_config = config;
}
@@ -8423,19 +8419,23 @@ namespace Catch {
# include <stdbool.h>
# include <sys/types.h>
# include <unistd.h>
# include <sys/sysctl.h>
# include <cstddef>
# include <ostream>
namespace Catch {
#ifdef __apple_build_version__
// These headers will only compile with AppleClang (XCode)
// For other compilers (Clang, GCC, ... ) we need to exclude them
# include <sys/sysctl.h>
#endif
namespace Catch {
#ifdef __apple_build_version__
// The following function is taken directly from the following technical note:
// http://developer.apple.com/library/mac/#qa/qa2004/qa1361.html
// https://developer.apple.com/library/archive/qa/qa1361/_index.html
// Returns true if the current process is being debugged (either
// running under the debugger or has a debugger attached post facto).
bool isDebuggerActive(){
int mib[4];
struct kinfo_proc info;
std::size_t size;
@@ -8465,6 +8465,12 @@ namespace Catch {
return ( (info.kp_proc.p_flag & P_TRACED) != 0 );
}
#else
bool isDebuggerActive() {
// We need to find another way to determine this for non-appleclang compilers on macOS
return false;
}
#endif
} // namespace Catch
#elif defined(CATCH_PLATFORM_LINUX)
@@ -8569,7 +8575,7 @@ namespace Catch {
public:
~ExceptionTranslatorRegistry();
virtual void registerTranslator( const IExceptionTranslator* translator );
virtual std::string translateActiveException() const override;
std::string translateActiveException() const override;
std::string tryTranslators() const;
private:
@@ -10920,7 +10926,10 @@ namespace Catch {
auto const& allTestCases = getAllTestCasesSorted(*config);
for (auto const& testCase : allTestCases) {
if (!context.aborting() && matchTest(testCase, testSpec, *config))
bool matching = (!testSpec.hasFilters() && !testCase.isHidden()) ||
(testSpec.hasFilters() && matchTest(testCase, testSpec, *config));
if (!context.aborting() && matching)
totals += context.runTest(testCase);
else
context.reporter().skipTest(testCase);
@@ -11646,7 +11655,7 @@ namespace Catch {
void enforceNotReservedTag( std::string const& tag, SourceLineInfo const& _lineInfo ) {
CATCH_ENFORCE( !isReservedTag(tag),
"Tag name: [" << tag << "] is not allowed.\n"
<< "Tag names starting with non alpha-numeric characters are reserved\n"
<< "Tag names starting with non alphanumeric characters are reserved\n"
<< _lineInfo );
}
}
@@ -11828,9 +11837,12 @@ namespace Catch {
std::vector<TestCase> filterTests( std::vector<TestCase> const& testCases, TestSpec const& testSpec, IConfig const& config ) {
std::vector<TestCase> filtered;
filtered.reserve( testCases.size() );
for( auto const& testCase : testCases )
if( matchTest( testCase, testSpec, config ) )
for (auto const& testCase : testCases) {
if ((!testSpec.hasFilters() && !testCase.isHidden()) ||
(testSpec.hasFilters() && matchTest(testCase, testSpec, config))) {
filtered.push_back(testCase);
}
}
return filtered;
}
std::vector<TestCase> const& getAllTestCasesSorted( IConfig const& config ) {
@@ -11906,11 +11918,6 @@ namespace TestCaseTracking {
ITracker::~ITracker() = default;
TrackerContext& TrackerContext::instance() {
static TrackerContext s_instance;
return s_instance;
}
ITracker& TrackerContext::startRun() {
m_rootTracker = std::make_shared<SectionTracker>( NameAndLocation( "{root}", CATCH_INTERNAL_LINEINFO ), *this, nullptr );
m_currentTracker = nullptr;
@@ -12692,7 +12699,7 @@ namespace Catch {
}
Version const& libraryVersion() {
static Version version( 2, 7, 1, "", 0 );
static Version version( 2, 7, 2, "", 0 );
return version;
}
@@ -14051,22 +14058,6 @@ namespace Catch {
void JunitReporter::testRunStarting( TestRunInfo const& runInfo ) {
CumulativeReporterBase::testRunStarting( runInfo );
xml.startElement( "testsuites" );
if ( m_config->hasTestFilters() || m_config->rngSeed() != 0 )
xml.startElement("properties");
if ( m_config->hasTestFilters() ) {
xml.scopedElement( "property" )
.writeAttribute( "name" , "filters" )
.writeAttribute( "value" , serializeFilters( m_config->getTestsOrTags() ) );
}
if( m_config->rngSeed() != 0 ) {
xml.scopedElement( "property" )
.writeAttribute( "name", "random-seed" )
.writeAttribute( "value", m_config->rngSeed() );
xml.endElement();
}
}
void JunitReporter::testGroupStarting( GroupInfo const& groupInfo ) {
@@ -14105,6 +14096,7 @@ namespace Catch {
void JunitReporter::writeGroup( TestGroupNode const& groupNode, double suiteTime ) {
XmlWriter::ScopedElement e = xml.scopedElement( "testsuite" );
TestGroupStats const& stats = groupNode.value;
xml.writeAttribute( "name", stats.groupInfo.name );
xml.writeAttribute( "errors", unexpectedExceptions );
@@ -14117,6 +14109,21 @@ namespace Catch {
xml.writeAttribute( "time", suiteTime );
xml.writeAttribute( "timestamp", getCurrentTimestamp() );
// Write properties if there are any
if (m_config->hasTestFilters() || m_config->rngSeed() != 0) {
auto properties = xml.scopedElement("properties");
if (m_config->hasTestFilters()) {
xml.scopedElement("property")
.writeAttribute("name", "filters")
.writeAttribute("value", serializeFilters(m_config->getTestsOrTags()));
}
if (m_config->rngSeed() != 0) {
xml.scopedElement("property")
.writeAttribute("name", "random-seed")
.writeAttribute("value", m_config->rngSeed());
}
}
// Write test cases
for( auto const& child : groupNode.children )
writeTestCase( *child );