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Martin Hořeňovský 2022-05-17 22:13:36 +02:00
parent abb669d4fd
commit 605a34765a
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12 changed files with 455 additions and 119 deletions

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@ -5,8 +5,8 @@
// SPDX-License-Identifier: BSL-1.0
// Catch v3.0.0-preview.5
// Generated: 2022-04-20 23:45:13.582550
// Catch v3.0.1
// Generated: 2022-05-17 22:08:46.674860
// ----------------------------------------------------------
// This file is an amalgamation of multiple different files.
// You probably shouldn't edit it directly.
@ -274,6 +274,7 @@ namespace Catch {
virtual std::vector<std::string> const& getSectionsToRun() const = 0;
virtual Verbosity verbosity() const = 0;
virtual bool skipBenchmarks() const = 0;
virtual bool benchmarkNoAnalysis() const = 0;
virtual unsigned int benchmarkSamples() const = 0;
virtual double benchmarkConfidenceInterval() const = 0;
@ -688,7 +689,7 @@ namespace Catch {
class IMutableContext : public IContext {
public:
virtual ~IMutableContext(); // = default
~IMutableContext() override; // = default
virtual void setResultCapture( IResultCapture* resultCapture ) = 0;
virtual void setConfig( IConfig const* config ) = 0;
@ -715,7 +716,7 @@ namespace Catch {
void cleanUpContext();
class SimplePcg32;
SimplePcg32& rng();
SimplePcg32& sharedRng();
}
#endif // CATCH_CONTEXT_HPP_INCLUDED
@ -1287,6 +1288,7 @@ namespace Catch {
namespace Catch {
struct ReporterDescription;
struct ListenerDescription;
struct TagInfo;
struct TestCaseInfo;
class TestCaseHandle;
@ -1509,11 +1511,12 @@ namespace Catch {
//! Writes out information about provided reporters using reporter-specific format
virtual void listReporters(std::vector<ReporterDescription> const& descriptions) = 0;
//! Writes out the provided listeners descriptions using reporter-specific format
virtual void listListeners(std::vector<ListenerDescription> const& descriptions) = 0;
//! Writes out information about provided tests using reporter-specific format
virtual void listTests(std::vector<TestCaseHandle> const& tests) = 0;
//! Writes out information about the provided tags using reporter-specific format
virtual void listTags(std::vector<TagInfo> const& tags) = 0;
};
using IEventListenerPtr = Detail::unique_ptr<IEventListener>;
@ -2226,6 +2229,10 @@ namespace Catch {
namespace Detail {
using sample = std::vector<double>;
// Used when we know we want == comparison of two doubles
// to centralize warning suppression
bool directCompare( double lhs, double rhs );
double weighted_average_quantile(int k, int q, std::vector<double>::iterator first, std::vector<double>::iterator last);
template <typename Iterator>
@ -2256,7 +2263,7 @@ namespace Catch {
double mean(Iterator first, Iterator last) {
auto count = last - first;
double sum = std::accumulate(first, last, 0.);
return sum / count;
return sum / static_cast<double>(count);
}
template <typename Estimator, typename Iterator>
@ -2302,15 +2309,17 @@ namespace Catch {
});
double accel = sum_cubes / (6 * std::pow(sum_squares, 1.5));
int n = static_cast<int>(resample.size());
long n = static_cast<long>(resample.size());
double prob_n = std::count_if(resample.begin(), resample.end(), [point](double x) { return x < point; }) / static_cast<double>(n);
// degenerate case with uniform samples
if (prob_n == 0) return { point, point, point, confidence_level };
if ( directCompare( prob_n, 0. ) ) {
return { point, point, point, confidence_level };
}
double bias = normal_quantile(prob_n);
double z1 = normal_quantile((1. - confidence_level) / 2.);
auto cumn = [n]( double x ) -> int {
auto cumn = [n]( double x ) -> long {
return std::lround( normal_cdf( x ) * n );
};
auto a = [bias, accel](double b) { return bias + b / (1. - accel * b); };
@ -2318,7 +2327,7 @@ namespace Catch {
double b2 = bias - z1;
double a1 = a(b1);
double a2 = a(b2);
auto lo = static_cast<size_t>((std::max)(cumn(a1), 0));
auto lo = static_cast<size_t>((std::max)(cumn(a1), 0l));
auto hi = static_cast<size_t>((std::min)(cumn(a2), n - 1));
return { point, resample[lo], resample[hi], confidence_level };
@ -2619,8 +2628,11 @@ namespace Catch {
// sets lambda to be used in fun *and* executes benchmark!
template <typename Fun, std::enable_if_t<!Detail::is_related<Fun, Benchmark>::value, int> = 0>
Benchmark & operator=(Fun func) {
fun = Detail::BenchmarkFunction(func);
run();
auto const* cfg = getCurrentContext().getConfig();
if (!cfg->skipBenchmarks()) {
fun = Detail::BenchmarkFunction(func);
run();
}
return *this;
}
@ -2679,9 +2691,7 @@ namespace Catch {
template <typename T, bool Destruct>
struct ObjectStorage
{
using TStorage = std::aligned_storage_t<sizeof(T), std::alignment_of<T>::value>;
ObjectStorage() : data() {}
ObjectStorage() = default;
ObjectStorage(const ObjectStorage& other)
{
@ -2690,7 +2700,7 @@ namespace Catch {
ObjectStorage(ObjectStorage&& other)
{
new(&data) T(CATCH_MOVE(other.stored_object()));
new(data) T(CATCH_MOVE(other.stored_object()));
}
~ObjectStorage() { destruct_on_exit<T>(); }
@ -2698,7 +2708,7 @@ namespace Catch {
template <typename... Args>
void construct(Args&&... args)
{
new (&data) T(CATCH_FORWARD(args)...);
new (data) T(CATCH_FORWARD(args)...);
}
template <bool AllowManualDestruction = !Destruct>
@ -2710,21 +2720,21 @@ namespace Catch {
private:
// If this is a constructor benchmark, destruct the underlying object
template <typename U>
void destruct_on_exit(std::enable_if_t<Destruct, U>* = 0) { destruct<true>(); }
void destruct_on_exit(std::enable_if_t<Destruct, U>* = nullptr) { destruct<true>(); }
// Otherwise, don't
template <typename U>
void destruct_on_exit(std::enable_if_t<!Destruct, U>* = 0) { }
void destruct_on_exit(std::enable_if_t<!Destruct, U>* = nullptr) { }
T& stored_object() {
return *static_cast<T*>(static_cast<void*>(&data));
return *static_cast<T*>(static_cast<void*>(data));
}
T const& stored_object() const {
return *static_cast<T*>(static_cast<void*>(&data));
return *static_cast<T*>(static_cast<void*>(data));
}
TStorage data;
alignas( T ) unsigned char data[sizeof( T )]{};
};
} // namespace Detail
@ -4147,6 +4157,7 @@ namespace Catch {
bool listTests = false;
bool listTags = false;
bool listReporters = false;
bool listListeners = false;
bool showSuccessfulTests = false;
bool shouldDebugBreak = false;
@ -4163,6 +4174,7 @@ namespace Catch {
unsigned int shardCount = 1;
unsigned int shardIndex = 0;
bool skipBenchmarks = false;
bool benchmarkNoAnalysis = false;
unsigned int benchmarkSamples = 100;
double benchmarkConfidenceInterval = 0.95;
@ -4197,6 +4209,7 @@ namespace Catch {
bool listTests() const;
bool listTags() const;
bool listReporters() const;
bool listListeners() const;
std::vector<ReporterSpec> const& getReporterSpecs() const;
std::vector<ProcessedReporterSpec> const&
@ -4228,6 +4241,7 @@ namespace Catch {
int abortAfter() const override;
bool showInvisibles() const override;
Verbosity verbosity() const override;
bool skipBenchmarks() const override;
bool benchmarkNoAnalysis() const override;
unsigned int benchmarkSamples() const override;
double benchmarkConfidenceInterval() const override;
@ -6993,6 +7007,7 @@ namespace Catch {
#endif // CATCH_TRANSLATE_EXCEPTION_HPP_INCLUDED
#ifndef CATCH_VERSION_HPP_INCLUDED
#define CATCH_VERSION_HPP_INCLUDED
@ -7032,7 +7047,7 @@ namespace Catch {
#define CATCH_VERSION_MAJOR 3
#define CATCH_VERSION_MINOR 0
#define CATCH_VERSION_PATCH 0
#define CATCH_VERSION_PATCH 1
#endif // CATCH_VERSION_MACROS_HPP_INCLUDED
@ -7090,10 +7105,30 @@ namespace Catch {
#define CATCH_INTERFACES_GENERATORTRACKER_HPP_INCLUDED
#include <string>
namespace Catch {
namespace Generators {
class GeneratorUntypedBase {
// Caches result from `toStringImpl`, assume that when it is an
// empty string, the cache is invalidated.
mutable std::string m_stringReprCache;
// Counts based on `next` returning true
std::size_t m_currentElementIndex = 0;
/**
* Attempts to move the generator to the next element
*
* Returns true iff the move succeeded (and a valid element
* can be retrieved).
*/
virtual bool next() = 0;
//! Customization point for `currentElementAsString`
virtual std::string stringifyImpl() const = 0;
public:
GeneratorUntypedBase() = default;
// Generation of copy ops is deprecated (and Clang will complain)
@ -7103,11 +7138,34 @@ namespace Catch {
virtual ~GeneratorUntypedBase(); // = default;
// Attempts to move the generator to the next element
//
// Returns true iff the move succeeded (and a valid element
// can be retrieved).
virtual bool next() = 0;
/**
* Attempts to move the generator to the next element
*
* Serves as a non-virtual interface to `next`, so that the
* top level interface can provide sanity checking and shared
* features.
*
* As with `next`, returns true iff the move succeeded and
* the generator has new valid element to provide.
*/
bool countedNext();
std::size_t currentElementIndex() const { return m_currentElementIndex; }
/**
* Returns generator's current element as user-friendly string.
*
* By default returns string equivalent to calling
* `Catch::Detail::stringify` on the current element, but generators
* can customize their implementation as needed.
*
* Not thread-safe due to internal caching.
*
* The returned ref is valid only until the generator instance
* is destructed, or it moves onto the next element, whichever
* comes first.
*/
StringRef currentElementAsString() const;
};
using GeneratorBasePtr = Catch::Detail::unique_ptr<GeneratorUntypedBase>;
@ -7142,6 +7200,10 @@ namespace Detail {
template<typename T>
class IGenerator : public GeneratorUntypedBase {
std::string stringifyImpl() const override {
return ::Catch::Detail::stringify( get() );
}
public:
~IGenerator() override = default;
IGenerator() = default;
@ -7174,7 +7236,7 @@ namespace Detail {
return m_generator->get();
}
bool next() {
return m_generator->next();
return m_generator->countedNext();
}
};
@ -7641,16 +7703,21 @@ namespace Catch {
namespace Catch {
namespace Generators {
namespace Detail {
// Returns a suitable seed for a random floating generator based off
// the primary internal rng. It does so by taking current value from
// the rng and returning it as the seed.
std::uint32_t getSeed();
}
template <typename Float>
class RandomFloatingGenerator final : public IGenerator<Float> {
Catch::SimplePcg32& m_rng;
Catch::SimplePcg32 m_rng;
std::uniform_real_distribution<Float> m_dist;
Float m_current_number;
public:
RandomFloatingGenerator(Float a, Float b):
m_rng(rng()),
RandomFloatingGenerator( Float a, Float b, std::uint32_t seed ):
m_rng(seed),
m_dist(a, b) {
static_cast<void>(next());
}
@ -7666,13 +7733,12 @@ public:
template <typename Integer>
class RandomIntegerGenerator final : public IGenerator<Integer> {
Catch::SimplePcg32& m_rng;
Catch::SimplePcg32 m_rng;
std::uniform_int_distribution<Integer> m_dist;
Integer m_current_number;
public:
RandomIntegerGenerator(Integer a, Integer b):
m_rng(rng()),
RandomIntegerGenerator( Integer a, Integer b, std::uint32_t seed ):
m_rng(seed),
m_dist(a, b) {
static_cast<void>(next());
}
@ -7693,7 +7759,7 @@ std::enable_if_t<std::is_integral<T>::value && !std::is_same<T, bool>::value,
GeneratorWrapper<T>>
random(T a, T b) {
return GeneratorWrapper<T>(
Catch::Detail::make_unique<RandomIntegerGenerator<T>>(a, b)
Catch::Detail::make_unique<RandomIntegerGenerator<T>>(a, b, Detail::getSeed())
);
}
@ -7702,7 +7768,7 @@ std::enable_if_t<std::is_floating_point<T>::value,
GeneratorWrapper<T>>
random(T a, T b) {
return GeneratorWrapper<T>(
Catch::Detail::make_unique<RandomFloatingGenerator<T>>(a, b)
Catch::Detail::make_unique<RandomFloatingGenerator<T>>(a, b, Detail::getSeed())
);
}
@ -7867,6 +7933,9 @@ namespace Catch {
public:
virtual ~EventListenerFactory(); // = default
virtual IEventListenerPtr create( IConfig const* config ) const = 0;
//! Return a meaningful name for the listener, e.g. its type name
virtual StringRef getName() const = 0;
//! Return listener's description if available
virtual std::string getDescription() const = 0;
};
} // namespace Catch
@ -7901,6 +7970,7 @@ namespace Catch {
} // namespace Catch
#endif // CATCH_CASE_INSENSITIVE_COMPARISONS_HPP_INCLUDED
#include <string>
#include <vector>
#include <map>
@ -8033,6 +8103,7 @@ namespace Catch {
#endif // CATCH_CONSOLE_WIDTH_HPP_INCLUDED
#ifndef CATCH_CONTAINER_NONMEMBERS_HPP_INCLUDED
#define CATCH_CONTAINER_NONMEMBERS_HPP_INCLUDED
@ -8125,7 +8196,7 @@ namespace Catch {
#if defined(__i386__) || defined(__x86_64__)
#define CATCH_TRAP() __asm__("int $3\n" : : ) /* NOLINT */
#elif defined(__aarch64__)
#define CATCH_TRAP() __asm__(".inst 0xd4200000")
#define CATCH_TRAP() __asm__(".inst 0xd43e0000")
#endif
#elif defined(CATCH_PLATFORM_IPHONE)
@ -8367,6 +8438,7 @@ namespace Catch {
#endif // CATCH_POLYFILLS_HPP_INCLUDED
#include <cassert>
#include <cmath>
#include <cstdint>
#include <utility>
@ -8381,6 +8453,15 @@ namespace Catch {
} // end namespace Detail
#if defined( __GNUC__ ) || defined( __clang__ )
# pragma GCC diagnostic push
// We do a bunch of direct compensations of floating point numbers,
// because we know what we are doing and actually do want the direct
// comparison behaviour.
# pragma GCC diagnostic ignored "-Wfloat-equal"
#endif
/**
* Calculates the ULP distance between two floating point numbers
*
@ -8440,6 +8521,11 @@ namespace Catch {
return lc - rc;
}
#if defined( __GNUC__ ) || defined( __clang__ )
# pragma GCC diagnostic pop
#endif
} // end namespace Catch
#endif // CATCH_FLOATING_POINT_HELPERS_HPP_INCLUDED
@ -8523,6 +8609,10 @@ namespace Catch {
struct ReporterDescription {
std::string name, description;
};
struct ListenerDescription {
StringRef name;
std::string description;
};
struct TagInfo {
void add(StringRef spelling);
@ -10074,7 +10164,7 @@ namespace Matchers {
class MatcherGenericBase : public MatcherUntypedBase {
public:
MatcherGenericBase() = default;
virtual ~MatcherGenericBase(); // = default;
~MatcherGenericBase() override; // = default;
MatcherGenericBase(MatcherGenericBase&) = default;
MatcherGenericBase(MatcherGenericBase&&) = default;
@ -11128,6 +11218,14 @@ namespace Catch {
*/
void listReporters(
std::vector<ReporterDescription> const& descriptions ) override;
/**
* Provides a simple default listing of listeners
*
* Looks similarly to listing of reporters, but with listener type
* instead of reporter name.
*/
void listListeners(
std::vector<ListenerDescription> const& descriptions ) override;
/**
* Provides a simple default listing of tests.
*
@ -11495,6 +11593,8 @@ namespace Catch {
void listReporters(
std::vector<ReporterDescription> const& descriptions ) override;
void listListeners(
std::vector<ListenerDescription> const& descriptions ) override;
void listTests( std::vector<TestCaseHandle> const& tests ) override;
void listTags( std::vector<TagInfo> const& tagInfos ) override;
@ -11559,6 +11659,13 @@ namespace Catch {
std::vector<ReporterDescription> const& descriptions,
Verbosity verbosity );
/**
* Lists listeners descriptions to the provided stream in user-friendly
* format
*/
void defaultListListeners( std::ostream& out,
std::vector<ListenerDescription> const& descriptions );
/**
* Lists tag information to the provided stream in user-friendly format
*
@ -11692,6 +11799,7 @@ namespace Catch {
void skipTest( TestCaseInfo const& testInfo ) override;
void listReporters(std::vector<ReporterDescription> const& descriptions) override;
void listListeners(std::vector<ListenerDescription> const& descriptions) override;
void listTests(std::vector<TestCaseHandle> const& tests) override;
void listTags(std::vector<TagInfo> const& tags) override;
@ -11707,8 +11815,28 @@ namespace Catch {
#define CATCH_REPORTER_REGISTRARS_HPP_INCLUDED
#include <type_traits>
namespace Catch {
namespace Detail {
template <typename T, typename = void>
struct has_description : std::false_type {};
template <typename T>
struct has_description<
T,
void_t<decltype( T::getDescription() )>>
: std::true_type {};
//! Indirection for reporter registration, so that the error handling is
//! independent on the reporter's concrete type
void registerReporterImpl( std::string const& name,
IReporterFactoryPtr reporterPtr );
} // namespace Detail
class IEventListener;
using IEventListenerPtr = Detail::unique_ptr<IEventListener>;
@ -11729,7 +11857,8 @@ namespace Catch {
class ReporterRegistrar {
public:
explicit ReporterRegistrar( std::string const& name ) {
getMutableRegistryHub().registerReporter( name, Detail::make_unique<ReporterFactory<T>>() );
registerReporterImpl( name,
Detail::make_unique<ReporterFactory<T>>() );
}
};
@ -11737,37 +11866,60 @@ namespace Catch {
class ListenerRegistrar {
class TypedListenerFactory : public EventListenerFactory {
StringRef m_listenerName;
IEventListenerPtr
create( IConfig const* config ) const override {
return Detail::make_unique<T>(config);
std::string getDescriptionImpl( std::true_type ) const {
return T::getDescription();
}
std::string getDescriptionImpl( std::false_type ) const {
return "(No description provided)";
}
public:
TypedListenerFactory( StringRef listenerName ):
m_listenerName( listenerName ) {}
IEventListenerPtr create( IConfig const* config ) const override {
return Detail::make_unique<T>( config );
}
StringRef getName() const override {
return m_listenerName;
}
std::string getDescription() const override {
return std::string();
return getDescriptionImpl( Detail::has_description<T>{} );
}
};
public:
ListenerRegistrar() {
getMutableRegistryHub().registerListener( Detail::make_unique<TypedListenerFactory>() );
ListenerRegistrar(StringRef listenerName) {
getMutableRegistryHub().registerListener( Detail::make_unique<TypedListenerFactory>(listenerName) );
}
};
}
#if !defined(CATCH_CONFIG_DISABLE)
#define CATCH_REGISTER_REPORTER( name, reporterType ) \
CATCH_INTERNAL_START_WARNINGS_SUPPRESSION \
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
namespace{ Catch::ReporterRegistrar<reporterType> catch_internal_RegistrarFor##reporterType( name ); } \
CATCH_INTERNAL_STOP_WARNINGS_SUPPRESSION
# define CATCH_REGISTER_REPORTER( name, reporterType ) \
CATCH_INTERNAL_START_WARNINGS_SUPPRESSION \
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
namespace { \
Catch::ReporterRegistrar<reporterType> INTERNAL_CATCH_UNIQUE_NAME( \
catch_internal_RegistrarFor )( name ); \
} \
CATCH_INTERNAL_STOP_WARNINGS_SUPPRESSION
# define CATCH_REGISTER_LISTENER( listenerType ) \
CATCH_INTERNAL_START_WARNINGS_SUPPRESSION \
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
namespace { \
Catch::ListenerRegistrar<listenerType> INTERNAL_CATCH_UNIQUE_NAME( \
catch_internal_RegistrarFor )( #listenerType ); \
} \
CATCH_INTERNAL_STOP_WARNINGS_SUPPRESSION
#define CATCH_REGISTER_LISTENER( listenerType ) \
CATCH_INTERNAL_START_WARNINGS_SUPPRESSION \
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
namespace{ Catch::ListenerRegistrar<listenerType> catch_internal_RegistrarFor##listenerType; } \
CATCH_INTERNAL_STOP_WARNINGS_SUPPRESSION
#else // CATCH_CONFIG_DISABLE
#define CATCH_REGISTER_REPORTER(name, reporterType)
@ -11969,6 +12121,7 @@ namespace Catch {
void benchmarkFailed( StringRef error ) override;
void listReporters(std::vector<ReporterDescription> const& descriptions) override;
void listListeners(std::vector<ListenerDescription> const& descriptions) override;
void listTests(std::vector<TestCaseHandle> const& tests) override;
void listTags(std::vector<TagInfo> const& tags) override;