## DOCTEST
################################################################################
-project(doctest VERSION 2.4.5 LANGUAGES CXX)
+project(doctest VERSION 2.4.6 LANGUAGES CXX)
# Determine if doctest is built as a subproject (using add_subdirectory) or if it is the main project.
set(MAIN_PROJECT OFF)
if(DOCTEST_USE_STD_HEADERS)
target_compile_definitions(${PROJECT_NAME} INTERFACE DOCTEST_CONFIG_USE_STD_HEADERS)
-endif()
\ No newline at end of file
+endif()
#define DOCTEST_VERSION_MAJOR 2
#define DOCTEST_VERSION_MINOR 4
-#define DOCTEST_VERSION_PATCH 5
-#define DOCTEST_VERSION_STR "2.4.5"
+#define DOCTEST_VERSION_PATCH 6
+#define DOCTEST_VERSION_STR "2.4.6"
#define DOCTEST_VERSION \
(DOCTEST_VERSION_MAJOR * 10000 + DOCTEST_VERSION_MINOR * 100 + DOCTEST_VERSION_PATCH)
template<class T> struct remove_reference<T&> { typedef T type; };
template<class T> struct remove_reference<T&&> { typedef T type; };
+ template<typename T, typename U = T&&> U declval(int);
+
+ template<typename T> T declval(long);
+
+ template<typename T> auto declval() DOCTEST_NOEXCEPT -> decltype(declval<T>(0)) ;
+
+ template<class T> struct is_lvalue_reference { const static bool value=false; };
+ template<class T> struct is_lvalue_reference<T&> { const static bool value=true; };
+
+ template <class T>
+ inline T&& forward(typename remove_reference<T>::type& t) DOCTEST_NOEXCEPT
+ {
+ return static_cast<T&&>(t);
+ }
+
+ template <class T>
+ inline T&& forward(typename remove_reference<T>::type&& t) DOCTEST_NOEXCEPT
+ {
+ static_assert(!is_lvalue_reference<T>::value,
+ "Can not forward an rvalue as an lvalue.");
+ return static_cast<T&&>(t);
+ }
+
template<class T> struct remove_const { typedef T type; };
template<class T> struct remove_const<const T> { typedef T type; };
#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
return toString(lhs) + op + toString(rhs);
}
+#if DOCTEST_CLANG && DOCTEST_CLANG < DOCTEST_COMPILER(3, 6, 0)
+DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wunused-comparison")
+#endif
+
+// This will check if there is any way it could find a operator like member or friend and uses it.
+// If not it doesn't find the operator or if the operator at global scope is defined after
+// this template, the template won't be instantiated due to SFINAE. Once the template is not
+// instantiated it can look for global operator using normal conversions.
+#define SFINAE_OP(ret,op) decltype(doctest::detail::declval<L>() op doctest::detail::declval<R>(),static_cast<ret>(0))
+
#define DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(op, op_str, op_macro) \
template <typename R> \
- DOCTEST_NOINLINE Result operator op(const DOCTEST_REF_WRAP(R) rhs) { \
- bool res = op_macro(lhs, rhs); \
+ DOCTEST_NOINLINE SFINAE_OP(Result,op) operator op(R&& rhs) { \
+ bool res = op_macro(doctest::detail::forward<L>(lhs), doctest::detail::forward<R>(rhs)); \
if(m_at & assertType::is_false) \
res = !res; \
if(!res || doctest::getContextOptions()->success) \
L lhs;
assertType::Enum m_at;
- explicit Expression_lhs(L in, assertType::Enum at)
- : lhs(in)
+ explicit Expression_lhs(L&& in, assertType::Enum at)
+ : lhs(doctest::detail::forward<L>(in))
, m_at(at) {}
DOCTEST_NOINLINE operator Result() {
- bool res = !!lhs;
+// this is needed only foc MSVC 2015:
+// https://ci.appveyor.com/project/onqtam/doctest/builds/38181202
+DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4800) // 'int': forcing value to bool
+ bool res = static_cast<bool>(lhs);
+DOCTEST_MSVC_SUPPRESS_WARNING_POP
if(m_at & assertType::is_false) //!OCLINT bitwise operator in conditional
res = !res;
return Result(res);
}
+ /* This is required for user-defined conversions from Expression_lhs to L */
+ //operator L() const { return lhs; }
+ operator L() const { return lhs; }
+
// clang-format off
DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(==, " == ", DOCTEST_CMP_EQ) //!OCLINT bitwise operator in conditional
DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(!=, " != ", DOCTEST_CMP_NE) //!OCLINT bitwise operator in conditional
#endif // DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION
+#if DOCTEST_CLANG && DOCTEST_CLANG < DOCTEST_COMPILER(3, 6, 0)
+DOCTEST_CLANG_SUPPRESS_WARNING_POP
+#endif
+
struct DOCTEST_INTERFACE ExpressionDecomposer
{
assertType::Enum m_at;
// https://github.com/catchorg/Catch2/issues/870
// https://github.com/catchorg/Catch2/issues/565
template <typename L>
- Expression_lhs<const DOCTEST_REF_WRAP(L)> operator<<(const DOCTEST_REF_WRAP(L) operand) {
- return Expression_lhs<const DOCTEST_REF_WRAP(L)>(operand, m_at);
+ Expression_lhs<L> operator<<(L &&operand) {
+ return Expression_lhs<L>(doctest::detail::forward<L>(operand), m_at);
}
};
template <typename L> class ContextScope : public ContextScopeBase
{
- const L &lambda_;
+ const L lambda_;
public:
explicit ContextScope(const L &lambda) : lambda_(lambda) {}
static DOCTEST_NOINLINE doctest::detail::TestSuite& getCurrentTestSuite() { \
DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4640) \
DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wexit-time-destructors") \
- static doctest::detail::TestSuite data; \
+ DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wmissing-field-initializers") \
+ static doctest::detail::TestSuite data{}; \
static bool inited = false; \
DOCTEST_MSVC_SUPPRESS_WARNING_POP \
DOCTEST_CLANG_SUPPRESS_WARNING_POP \
+ DOCTEST_GCC_SUPPRESS_WARNING_POP \
if(!inited) { \
data* decorators; \
inited = true; \
// for logging
#define DOCTEST_INFO(...) \
DOCTEST_INFO_IMPL(DOCTEST_ANONYMOUS(_DOCTEST_CAPTURE_), DOCTEST_ANONYMOUS(_DOCTEST_CAPTURE_), \
- DOCTEST_ANONYMOUS(_DOCTEST_CAPTURE_), __VA_ARGS__)
+ __VA_ARGS__)
-#define DOCTEST_INFO_IMPL(lambda_name, mb_name, s_name, ...) \
- DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4626) \
- auto lambda_name = [&](std::ostream* s_name) { \
+#define DOCTEST_INFO_IMPL(mb_name, s_name, ...) \
+ auto DOCTEST_ANONYMOUS(_DOCTEST_CAPTURE_) = doctest::detail::MakeContextScope( \
+ [&](std::ostream* s_name) { \
doctest::detail::MessageBuilder mb_name(__FILE__, __LINE__, doctest::assertType::is_warn); \
mb_name.m_stream = s_name; \
mb_name * __VA_ARGS__; \
- }; \
- DOCTEST_MSVC_SUPPRESS_WARNING_POP \
- auto DOCTEST_ANONYMOUS(_DOCTEST_CAPTURE_) = doctest::detail::MakeContextScope(lambda_name)
+ })
#define DOCTEST_CAPTURE(x) DOCTEST_INFO(#x " := ", x)
#define DOCTEST_OPTIONS_PREFIX_DISPLAY ""
#endif
+#if defined(WINAPI_FAMILY) && (WINAPI_FAMILY == WINAPI_FAMILY_APP)
+#define DOCTEST_CONFIG_NO_MULTI_LANE_ATOMICS
+#endif
+
namespace doctest {
bool is_running_in_test = false;
"guarantee one atomic takes exactly one cache line");
public:
- T operator++() noexcept { return fetch_add(1) + 1; }
+ T operator++() DOCTEST_NOEXCEPT { return fetch_add(1) + 1; }
- T operator++(int) noexcept { return fetch_add(1); }
+ T operator++(int) DOCTEST_NOEXCEPT { return fetch_add(1); }
- T fetch_add(T arg, std::memory_order order = std::memory_order_seq_cst) noexcept {
+ T fetch_add(T arg, std::memory_order order = std::memory_order_seq_cst) DOCTEST_NOEXCEPT {
return myAtomic().fetch_add(arg, order);
}
- T fetch_sub(T arg, std::memory_order order = std::memory_order_seq_cst) noexcept {
+ T fetch_sub(T arg, std::memory_order order = std::memory_order_seq_cst) DOCTEST_NOEXCEPT {
return myAtomic().fetch_sub(arg, order);
}
- operator T() const noexcept { return load(); }
+ operator T() const DOCTEST_NOEXCEPT { return load(); }
- T load(std::memory_order order = std::memory_order_seq_cst) const noexcept {
+ T load(std::memory_order order = std::memory_order_seq_cst) const DOCTEST_NOEXCEPT {
auto result = T();
for(auto const& c : m_atomics) {
result += c.atomic.load(order);
return result;
}
- T operator=(T desired) noexcept {
+ T operator=(T desired) DOCTEST_NOEXCEPT {
store(desired);
return desired;
}
- void store(T desired, std::memory_order order = std::memory_order_seq_cst) noexcept {
+ void store(T desired, std::memory_order order = std::memory_order_seq_cst) DOCTEST_NOEXCEPT {
// first value becomes desired", all others become 0.
for(auto& c : m_atomics) {
c.atomic.store(desired, order);
// assigned in a round-robin fashion.
// 3. This tlsLaneIdx is stored in the thread local data, so it is directly available with
// little overhead.
- std::atomic<T>& myAtomic() noexcept {
+ std::atomic<T>& myAtomic() DOCTEST_NOEXCEPT {
static std::atomic<size_t> laneCounter;
DOCTEST_THREAD_LOCAL size_t tlsLaneIdx =
laneCounter++ % DOCTEST_MULTI_LANE_ATOMICS_THREAD_LANES;
namespace doctest_detail_test_suite_ns {
// holds the current test suite
doctest::detail::TestSuite& getCurrentTestSuite() {
- static doctest::detail::TestSuite data;
+ static doctest::detail::TestSuite data{};
return data;
}
} // namespace doctest_detail_test_suite_ns
g_cs->subcasesPassed.insert(g_cs->subcasesStack);
g_cs->subcasesStack.pop_back();
-#if defined(__cpp_lib_uncaught_exceptions) && __cpp_lib_uncaught_exceptions >= 201411L
+#if defined(__cpp_lib_uncaught_exceptions) && __cpp_lib_uncaught_exceptions >= 201411L && (!defined(__MAC_OS_X_VERSION_MIN_REQUIRED) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 101200)
if(std::uncaught_exceptions() > 0
#else
if(std::uncaught_exception()
return file_cmp < 0;
return m_template_id < other.m_template_id;
}
+
+ // all the registered tests
+ std::set<TestCase>& getRegisteredTests() {
+ static std::set<TestCase> data;
+ return data;
+ }
} // namespace detail
namespace {
using namespace detail;
return suiteOrderComparator(lhs, rhs);
}
- // all the registered tests
- std::set<TestCase>& getRegisteredTests() {
- static std::set<TestCase> data;
- return data;
- }
-
#ifdef DOCTEST_CONFIG_COLORS_WINDOWS
HANDLE g_stdoutHandle;
WORD g_origFgAttrs;
// ContextScope has been destroyed (base class destructors run after derived class destructors).
// Instead, ContextScope calls this method directly from its destructor.
void ContextScopeBase::destroy() {
-#if defined(__cpp_lib_uncaught_exceptions) && __cpp_lib_uncaught_exceptions >= 201411L
+#if defined(__cpp_lib_uncaught_exceptions) && __cpp_lib_uncaught_exceptions >= 201411L && (!defined(__MAC_OS_X_VERSION_MIN_REQUIRED) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 101200)
if(std::uncaught_exceptions() > 0) {
#else
if(std::uncaught_exception()) {
#if !defined(DOCTEST_CONFIG_POSIX_SIGNALS) && !defined(DOCTEST_CONFIG_WINDOWS_SEH)
struct FatalConditionHandler
{
- void reset() {}
+ static void reset() {}
+ static void allocateAltStackMem() {}
+ static void freeAltStackMem() {}
};
#else // DOCTEST_CONFIG_POSIX_SIGNALS || DOCTEST_CONFIG_WINDOWS_SEH
std::exit(EXIT_FAILURE);
}
+ static void allocateAltStackMem() {}
+ static void freeAltStackMem() {}
+
FatalConditionHandler() {
isSet = true;
// 32k seems enough for doctest to handle stack overflow,
// - std::terminate is called FROM THE TEST RUNNER THREAD
// - an exception is thrown from a destructor FROM THE TEST RUNNER THREAD
original_terminate_handler = std::get_terminate();
- std::set_terminate([]() noexcept {
+ std::set_terminate([]() DOCTEST_NOEXCEPT {
reportFatal("Terminate handler called");
if(isDebuggerActive() && !g_cs->no_breaks)
DOCTEST_BREAK_INTO_DEBUGGER();
// - std::terminate is called FROM A DIFFERENT THREAD
// - an exception is thrown from a destructor FROM A DIFFERENT THREAD
// - an uncaught exception is thrown FROM A DIFFERENT THREAD
- prev_sigabrt_handler = std::signal(SIGABRT, [](int signal) noexcept {
+ prev_sigabrt_handler = std::signal(SIGABRT, [](int signal) DOCTEST_NOEXCEPT {
if(signal == SIGABRT) {
reportFatal("SIGABRT - Abort (abnormal termination) signal");
if(isDebuggerActive() && !g_cs->no_breaks)
static bool isSet;
static struct sigaction oldSigActions[DOCTEST_COUNTOF(signalDefs)];
static stack_t oldSigStack;
- static char altStackMem[4 * SIGSTKSZ];
+ static size_t altStackSize;
+ static char* altStackMem;
static void handleSignal(int sig) {
const char* name = "<unknown signal>";
raise(sig);
}
+ static void allocateAltStackMem() {
+ altStackMem = new char[altStackSize];
+ }
+
+ static void freeAltStackMem() {
+ delete[] altStackMem;
+ }
+
FatalConditionHandler() {
isSet = true;
stack_t sigStack;
sigStack.ss_sp = altStackMem;
- sigStack.ss_size = sizeof(altStackMem);
+ sigStack.ss_size = altStackSize;
sigStack.ss_flags = 0;
sigaltstack(&sigStack, &oldSigStack);
struct sigaction sa = {};
}
};
- bool FatalConditionHandler::isSet = false;
+ bool FatalConditionHandler::isSet = false;
struct sigaction FatalConditionHandler::oldSigActions[DOCTEST_COUNTOF(signalDefs)] = {};
- stack_t FatalConditionHandler::oldSigStack = {};
- char FatalConditionHandler::altStackMem[] = {};
+ stack_t FatalConditionHandler::oldSigStack = {};
+ size_t FatalConditionHandler::altStackSize = 4 * SIGSTKSZ;
+ char* FatalConditionHandler::altStackMem = nullptr;
#endif // DOCTEST_PLATFORM_WINDOWS
#endif // DOCTEST_CONFIG_POSIX_SIGNALS || DOCTEST_CONFIG_WINDOWS_SEH
bool with_col = g_no_colors; \
g_no_colors = false; \
ConsoleReporter::func(arg); \
- DOCTEST_OUTPUT_DEBUG_STRING(oss.str().c_str()); \
- oss.str(""); \
+ if(oss.tellp() != std::streampos{}) { \
+ DOCTEST_OUTPUT_DEBUG_STRING(oss.str().c_str()); \
+ oss.str(""); \
+ } \
g_no_colors = with_col; \
}
#define DOCTEST_PARSE_AS_BOOL_OR_FLAG(name, sname, var, default) \
if(parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name "=", option_bool, intRes) || \
parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname "=", option_bool, intRes)) \
- p->var = !!intRes; \
+ p->var = static_cast<bool>(intRes); \
else if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name) || \
parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname)) \
p->var = true; \
p->cout = &fstr;
}
+ FatalConditionHandler::allocateAltStackMem();
+
auto cleanup_and_return = [&]() {
+ FatalConditionHandler::freeAltStackMem();
+
if(fstr.is_open())
fstr.close();
#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
try {
#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+// MSVC 2015 diagnoses fatalConditionHandler as unused (because reset() is a static method)
+DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4101) // unreferenced local variable
FatalConditionHandler fatalConditionHandler; // Handle signals
// execute the test
tc.m_test();
fatalConditionHandler.reset();
+DOCTEST_MSVC_SUPPRESS_WARNING_POP
#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
} catch(const TestFailureException&) {
p->failure_flags |= TestCaseFailureReason::AssertFailure;
#define DOCTEST_OPTIONS_PREFIX_DISPLAY ""
#endif
+#if defined(WINAPI_FAMILY) && (WINAPI_FAMILY == WINAPI_FAMILY_APP)
+#define DOCTEST_CONFIG_NO_MULTI_LANE_ATOMICS
+#endif
+
namespace doctest {
bool is_running_in_test = false;
"guarantee one atomic takes exactly one cache line");
public:
- T operator++() noexcept { return fetch_add(1) + 1; }
+ T operator++() DOCTEST_NOEXCEPT { return fetch_add(1) + 1; }
- T operator++(int) noexcept { return fetch_add(1); }
+ T operator++(int) DOCTEST_NOEXCEPT { return fetch_add(1); }
- T fetch_add(T arg, std::memory_order order = std::memory_order_seq_cst) noexcept {
+ T fetch_add(T arg, std::memory_order order = std::memory_order_seq_cst) DOCTEST_NOEXCEPT {
return myAtomic().fetch_add(arg, order);
}
- T fetch_sub(T arg, std::memory_order order = std::memory_order_seq_cst) noexcept {
+ T fetch_sub(T arg, std::memory_order order = std::memory_order_seq_cst) DOCTEST_NOEXCEPT {
return myAtomic().fetch_sub(arg, order);
}
- operator T() const noexcept { return load(); }
+ operator T() const DOCTEST_NOEXCEPT { return load(); }
- T load(std::memory_order order = std::memory_order_seq_cst) const noexcept {
+ T load(std::memory_order order = std::memory_order_seq_cst) const DOCTEST_NOEXCEPT {
auto result = T();
for(auto const& c : m_atomics) {
result += c.atomic.load(order);
return result;
}
- T operator=(T desired) noexcept {
+ T operator=(T desired) DOCTEST_NOEXCEPT {
store(desired);
return desired;
}
- void store(T desired, std::memory_order order = std::memory_order_seq_cst) noexcept {
+ void store(T desired, std::memory_order order = std::memory_order_seq_cst) DOCTEST_NOEXCEPT {
// first value becomes desired", all others become 0.
for(auto& c : m_atomics) {
c.atomic.store(desired, order);
// assigned in a round-robin fashion.
// 3. This tlsLaneIdx is stored in the thread local data, so it is directly available with
// little overhead.
- std::atomic<T>& myAtomic() noexcept {
+ std::atomic<T>& myAtomic() DOCTEST_NOEXCEPT {
static std::atomic<size_t> laneCounter;
DOCTEST_THREAD_LOCAL size_t tlsLaneIdx =
laneCounter++ % DOCTEST_MULTI_LANE_ATOMICS_THREAD_LANES;
namespace doctest_detail_test_suite_ns {
// holds the current test suite
doctest::detail::TestSuite& getCurrentTestSuite() {
- static doctest::detail::TestSuite data;
+ static doctest::detail::TestSuite data{};
return data;
}
} // namespace doctest_detail_test_suite_ns
g_cs->subcasesPassed.insert(g_cs->subcasesStack);
g_cs->subcasesStack.pop_back();
-#if defined(__cpp_lib_uncaught_exceptions) && __cpp_lib_uncaught_exceptions >= 201411L
+#if defined(__cpp_lib_uncaught_exceptions) && __cpp_lib_uncaught_exceptions >= 201411L && (!defined(__MAC_OS_X_VERSION_MIN_REQUIRED) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 101200)
if(std::uncaught_exceptions() > 0
#else
if(std::uncaught_exception()
return file_cmp < 0;
return m_template_id < other.m_template_id;
}
+
+ // all the registered tests
+ std::set<TestCase>& getRegisteredTests() {
+ static std::set<TestCase> data;
+ return data;
+ }
} // namespace detail
namespace {
using namespace detail;
return suiteOrderComparator(lhs, rhs);
}
- // all the registered tests
- std::set<TestCase>& getRegisteredTests() {
- static std::set<TestCase> data;
- return data;
- }
-
#ifdef DOCTEST_CONFIG_COLORS_WINDOWS
HANDLE g_stdoutHandle;
WORD g_origFgAttrs;
// ContextScope has been destroyed (base class destructors run after derived class destructors).
// Instead, ContextScope calls this method directly from its destructor.
void ContextScopeBase::destroy() {
-#if defined(__cpp_lib_uncaught_exceptions) && __cpp_lib_uncaught_exceptions >= 201411L
+#if defined(__cpp_lib_uncaught_exceptions) && __cpp_lib_uncaught_exceptions >= 201411L && (!defined(__MAC_OS_X_VERSION_MIN_REQUIRED) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 101200)
if(std::uncaught_exceptions() > 0) {
#else
if(std::uncaught_exception()) {
#if !defined(DOCTEST_CONFIG_POSIX_SIGNALS) && !defined(DOCTEST_CONFIG_WINDOWS_SEH)
struct FatalConditionHandler
{
- void reset() {}
+ static void reset() {}
+ static void allocateAltStackMem() {}
+ static void freeAltStackMem() {}
};
#else // DOCTEST_CONFIG_POSIX_SIGNALS || DOCTEST_CONFIG_WINDOWS_SEH
std::exit(EXIT_FAILURE);
}
+ static void allocateAltStackMem() {}
+ static void freeAltStackMem() {}
+
FatalConditionHandler() {
isSet = true;
// 32k seems enough for doctest to handle stack overflow,
// - std::terminate is called FROM THE TEST RUNNER THREAD
// - an exception is thrown from a destructor FROM THE TEST RUNNER THREAD
original_terminate_handler = std::get_terminate();
- std::set_terminate([]() noexcept {
+ std::set_terminate([]() DOCTEST_NOEXCEPT {
reportFatal("Terminate handler called");
if(isDebuggerActive() && !g_cs->no_breaks)
DOCTEST_BREAK_INTO_DEBUGGER();
// - std::terminate is called FROM A DIFFERENT THREAD
// - an exception is thrown from a destructor FROM A DIFFERENT THREAD
// - an uncaught exception is thrown FROM A DIFFERENT THREAD
- prev_sigabrt_handler = std::signal(SIGABRT, [](int signal) noexcept {
+ prev_sigabrt_handler = std::signal(SIGABRT, [](int signal) DOCTEST_NOEXCEPT {
if(signal == SIGABRT) {
reportFatal("SIGABRT - Abort (abnormal termination) signal");
if(isDebuggerActive() && !g_cs->no_breaks)
static bool isSet;
static struct sigaction oldSigActions[DOCTEST_COUNTOF(signalDefs)];
static stack_t oldSigStack;
- static char altStackMem[4 * SIGSTKSZ];
+ static size_t altStackSize;
+ static char* altStackMem;
static void handleSignal(int sig) {
const char* name = "<unknown signal>";
raise(sig);
}
+ static void allocateAltStackMem() {
+ altStackMem = new char[altStackSize];
+ }
+
+ static void freeAltStackMem() {
+ delete[] altStackMem;
+ }
+
FatalConditionHandler() {
isSet = true;
stack_t sigStack;
sigStack.ss_sp = altStackMem;
- sigStack.ss_size = sizeof(altStackMem);
+ sigStack.ss_size = altStackSize;
sigStack.ss_flags = 0;
sigaltstack(&sigStack, &oldSigStack);
struct sigaction sa = {};
}
};
- bool FatalConditionHandler::isSet = false;
+ bool FatalConditionHandler::isSet = false;
struct sigaction FatalConditionHandler::oldSigActions[DOCTEST_COUNTOF(signalDefs)] = {};
- stack_t FatalConditionHandler::oldSigStack = {};
- char FatalConditionHandler::altStackMem[] = {};
+ stack_t FatalConditionHandler::oldSigStack = {};
+ size_t FatalConditionHandler::altStackSize = 4 * SIGSTKSZ;
+ char* FatalConditionHandler::altStackMem = nullptr;
#endif // DOCTEST_PLATFORM_WINDOWS
#endif // DOCTEST_CONFIG_POSIX_SIGNALS || DOCTEST_CONFIG_WINDOWS_SEH
bool with_col = g_no_colors; \
g_no_colors = false; \
ConsoleReporter::func(arg); \
- DOCTEST_OUTPUT_DEBUG_STRING(oss.str().c_str()); \
- oss.str(""); \
+ if(oss.tellp() != std::streampos{}) { \
+ DOCTEST_OUTPUT_DEBUG_STRING(oss.str().c_str()); \
+ oss.str(""); \
+ } \
g_no_colors = with_col; \
}
#define DOCTEST_PARSE_AS_BOOL_OR_FLAG(name, sname, var, default) \
if(parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name "=", option_bool, intRes) || \
parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname "=", option_bool, intRes)) \
- p->var = !!intRes; \
+ p->var = static_cast<bool>(intRes); \
else if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name) || \
parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname)) \
p->var = true; \
p->cout = &fstr;
}
+ FatalConditionHandler::allocateAltStackMem();
+
auto cleanup_and_return = [&]() {
+ FatalConditionHandler::freeAltStackMem();
+
if(fstr.is_open())
fstr.close();
#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
try {
#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+// MSVC 2015 diagnoses fatalConditionHandler as unused (because reset() is a static method)
+DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4101) // unreferenced local variable
FatalConditionHandler fatalConditionHandler; // Handle signals
// execute the test
tc.m_test();
fatalConditionHandler.reset();
+DOCTEST_MSVC_SUPPRESS_WARNING_POP
#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
} catch(const TestFailureException&) {
p->failure_flags |= TestCaseFailureReason::AssertFailure;
#define DOCTEST_VERSION_MAJOR 2
#define DOCTEST_VERSION_MINOR 4
-#define DOCTEST_VERSION_PATCH 5
-#define DOCTEST_VERSION_STR "2.4.5"
+#define DOCTEST_VERSION_PATCH 6
+#define DOCTEST_VERSION_STR "2.4.6"
#define DOCTEST_VERSION \
(DOCTEST_VERSION_MAJOR * 10000 + DOCTEST_VERSION_MINOR * 100 + DOCTEST_VERSION_PATCH)
template<class T> struct remove_reference<T&> { typedef T type; };
template<class T> struct remove_reference<T&&> { typedef T type; };
+ template<typename T, typename U = T&&> U declval(int);
+
+ template<typename T> T declval(long);
+
+ template<typename T> auto declval() DOCTEST_NOEXCEPT -> decltype(declval<T>(0)) ;
+
+ template<class T> struct is_lvalue_reference { const static bool value=false; };
+ template<class T> struct is_lvalue_reference<T&> { const static bool value=true; };
+
+ template <class T>
+ inline T&& forward(typename remove_reference<T>::type& t) DOCTEST_NOEXCEPT
+ {
+ return static_cast<T&&>(t);
+ }
+
+ template <class T>
+ inline T&& forward(typename remove_reference<T>::type&& t) DOCTEST_NOEXCEPT
+ {
+ static_assert(!is_lvalue_reference<T>::value,
+ "Can not forward an rvalue as an lvalue.");
+ return static_cast<T&&>(t);
+ }
+
template<class T> struct remove_const { typedef T type; };
template<class T> struct remove_const<const T> { typedef T type; };
#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
return toString(lhs) + op + toString(rhs);
}
+#if DOCTEST_CLANG && DOCTEST_CLANG < DOCTEST_COMPILER(3, 6, 0)
+DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wunused-comparison")
+#endif
+
+// This will check if there is any way it could find a operator like member or friend and uses it.
+// If not it doesn't find the operator or if the operator at global scope is defined after
+// this template, the template won't be instantiated due to SFINAE. Once the template is not
+// instantiated it can look for global operator using normal conversions.
+#define SFINAE_OP(ret,op) decltype(doctest::detail::declval<L>() op doctest::detail::declval<R>(),static_cast<ret>(0))
+
#define DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(op, op_str, op_macro) \
template <typename R> \
- DOCTEST_NOINLINE Result operator op(const DOCTEST_REF_WRAP(R) rhs) { \
- bool res = op_macro(lhs, rhs); \
+ DOCTEST_NOINLINE SFINAE_OP(Result,op) operator op(R&& rhs) { \
+ bool res = op_macro(doctest::detail::forward<L>(lhs), doctest::detail::forward<R>(rhs)); \
if(m_at & assertType::is_false) \
res = !res; \
if(!res || doctest::getContextOptions()->success) \
L lhs;
assertType::Enum m_at;
- explicit Expression_lhs(L in, assertType::Enum at)
- : lhs(in)
+ explicit Expression_lhs(L&& in, assertType::Enum at)
+ : lhs(doctest::detail::forward<L>(in))
, m_at(at) {}
DOCTEST_NOINLINE operator Result() {
- bool res = !!lhs;
+// this is needed only foc MSVC 2015:
+// https://ci.appveyor.com/project/onqtam/doctest/builds/38181202
+DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4800) // 'int': forcing value to bool
+ bool res = static_cast<bool>(lhs);
+DOCTEST_MSVC_SUPPRESS_WARNING_POP
if(m_at & assertType::is_false) //!OCLINT bitwise operator in conditional
res = !res;
return Result(res);
}
+ /* This is required for user-defined conversions from Expression_lhs to L */
+ //operator L() const { return lhs; }
+ operator L() const { return lhs; }
+
// clang-format off
DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(==, " == ", DOCTEST_CMP_EQ) //!OCLINT bitwise operator in conditional
DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(!=, " != ", DOCTEST_CMP_NE) //!OCLINT bitwise operator in conditional
#endif // DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION
+#if DOCTEST_CLANG && DOCTEST_CLANG < DOCTEST_COMPILER(3, 6, 0)
+DOCTEST_CLANG_SUPPRESS_WARNING_POP
+#endif
+
struct DOCTEST_INTERFACE ExpressionDecomposer
{
assertType::Enum m_at;
// https://github.com/catchorg/Catch2/issues/870
// https://github.com/catchorg/Catch2/issues/565
template <typename L>
- Expression_lhs<const DOCTEST_REF_WRAP(L)> operator<<(const DOCTEST_REF_WRAP(L) operand) {
- return Expression_lhs<const DOCTEST_REF_WRAP(L)>(operand, m_at);
+ Expression_lhs<L> operator<<(L &&operand) {
+ return Expression_lhs<L>(doctest::detail::forward<L>(operand), m_at);
}
};
template <typename L> class ContextScope : public ContextScopeBase
{
- const L &lambda_;
+ const L lambda_;
public:
explicit ContextScope(const L &lambda) : lambda_(lambda) {}
static DOCTEST_NOINLINE doctest::detail::TestSuite& getCurrentTestSuite() { \
DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4640) \
DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wexit-time-destructors") \
- static doctest::detail::TestSuite data; \
+ DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wmissing-field-initializers") \
+ static doctest::detail::TestSuite data{}; \
static bool inited = false; \
DOCTEST_MSVC_SUPPRESS_WARNING_POP \
DOCTEST_CLANG_SUPPRESS_WARNING_POP \
+ DOCTEST_GCC_SUPPRESS_WARNING_POP \
if(!inited) { \
data* decorators; \
inited = true; \
// for logging
#define DOCTEST_INFO(...) \
DOCTEST_INFO_IMPL(DOCTEST_ANONYMOUS(_DOCTEST_CAPTURE_), DOCTEST_ANONYMOUS(_DOCTEST_CAPTURE_), \
- DOCTEST_ANONYMOUS(_DOCTEST_CAPTURE_), __VA_ARGS__)
+ __VA_ARGS__)
-#define DOCTEST_INFO_IMPL(lambda_name, mb_name, s_name, ...) \
- DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4626) \
- auto lambda_name = [&](std::ostream* s_name) { \
+#define DOCTEST_INFO_IMPL(mb_name, s_name, ...) \
+ auto DOCTEST_ANONYMOUS(_DOCTEST_CAPTURE_) = doctest::detail::MakeContextScope( \
+ [&](std::ostream* s_name) { \
doctest::detail::MessageBuilder mb_name(__FILE__, __LINE__, doctest::assertType::is_warn); \
mb_name.m_stream = s_name; \
mb_name * __VA_ARGS__; \
- }; \
- DOCTEST_MSVC_SUPPRESS_WARNING_POP \
- auto DOCTEST_ANONYMOUS(_DOCTEST_CAPTURE_) = doctest::detail::MakeContextScope(lambda_name)
+ })
#define DOCTEST_CAPTURE(x) DOCTEST_INFO(#x " := ", x)
projects / thirdparty / rspamd.git / commitdiff
