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|
#ifndef RAPID_CXX_TEST_HPP
#define RAPID_CXX_TEST_HPP
# include <cstddef>
# include <cstdlib>
# include <cstdio>
# include <cstring>
# include <cassert>
#include "test_macros.h"
#if !defined(RAPID_CXX_TEST_NO_SYSTEM_HEADER) || !defined(__GNUC__)
#pragma GCC system_header
#endif
# define RAPID_CXX_TEST_PP_CAT(x, y) RAPID_CXX_TEST_PP_CAT_2(x, y)
# define RAPID_CXX_TEST_PP_CAT_2(x, y) x##y
# define RAPID_CXX_TEST_PP_STR(...) RAPID_CXX_TEST_PP_STR_2(__VA_ARGS__)
# define RAPID_CXX_TEST_PP_STR_2(...) #__VA_ARGS__
# if defined(__GNUC__)
# define TEST_FUNC_NAME() __PRETTY_FUNCTION__
# define RAPID_CXX_TEST_UNUSED __attribute__((unused))
# else
# define TEST_FUNC_NAME() __func__
# define RAPID_CXX_TEST_UNUSED
# endif
////////////////////////////////////////////////////////////////////////////////
// TEST_SUITE
////////////////////////////////////////////////////////////////////////////////
# define TEST_SUITE(Name) \
namespace Name \
{ \
inline ::rapid_cxx_test::test_suite & get_test_suite() \
{ \
static ::rapid_cxx_test::test_suite m_suite(#Name); \
return m_suite; \
} \
\
inline int unit_test_main(int, char**) \
{ \
::rapid_cxx_test::test_runner runner(get_test_suite()); \
return runner.run(); \
} \
} \
int main(int argc, char **argv) \
{ \
return Name::unit_test_main(argc, argv); \
} \
namespace Name \
{ /* namespace closed in TEST_SUITE_END */
#
////////////////////////////////////////////////////////////////////////////////
// TEST_SUITE_END
////////////////////////////////////////////////////////////////////////////////
# define TEST_SUITE_END() \
} /* namespace opened in TEST_SUITE(...) */
#
////////////////////////////////////////////////////////////////////////////////
// TEST_CASE
////////////////////////////////////////////////////////////////////////////////
# if !defined(__clang__)
#
# define TEST_CASE(Name) \
void Name(); \
static void RAPID_CXX_TEST_PP_CAT(Name, _invoker)() \
{ \
Name(); \
} \
static ::rapid_cxx_test::registrar \
RAPID_CXX_TEST_PP_CAT(rapid_cxx_test_registrar_, Name)( \
get_test_suite() \
, ::rapid_cxx_test::test_case(__FILE__, #Name, __LINE__, & RAPID_CXX_TEST_PP_CAT(Name, _invoker)) \
); \
void Name()
#
# else /* __clang__ */
#
# define TEST_CASE(Name) \
void Name(); \
static void RAPID_CXX_TEST_PP_CAT(Name, _invoker)() \
{ \
Name(); \
} \
_Pragma("clang diagnostic push") \
_Pragma("clang diagnostic ignored \"-Wglobal-constructors\"") \
static ::rapid_cxx_test::registrar \
RAPID_CXX_TEST_PP_CAT(rapid_cxx_test_registrar_, Name)( \
get_test_suite() \
, ::rapid_cxx_test::test_case(__FILE__, #Name, __LINE__, & RAPID_CXX_TEST_PP_CAT(Name, _invoker)) \
); \
_Pragma("clang diagnostic pop") \
void Name()
#
# endif /* !defined(__clang__) */
# define TEST_SET_CHECKPOINT() ::rapid_cxx_test::set_checkpoint(__FILE__, TEST_FUNC_NAME(), __LINE__)
#define RAPID_CXX_TEST_OUTCOME()
////////////////////////////////////////////////////////////////////////////////
// TEST_UNSUPPORTED
////////////////////////////////////////////////////////////////////////////////
# define TEST_UNSUPPORTED() \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::unsupported, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "", "" \
); \
::rapid_cxx_test::get_reporter().report(m_f); \
return; \
} while (false)
#
////////////////////////////////////////////////////////////////////////////////
// BASIC ASSERTIONS
////////////////////////////////////////////////////////////////////////////////
# define TEST_WARN(...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::none, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "TEST_WARN(" #__VA_ARGS__ ")", "" \
); \
if (not (__VA_ARGS__)) { \
m_f.type = ::rapid_cxx_test::failure_type::warn; \
} \
::rapid_cxx_test::get_reporter().report(m_f); \
} while (false)
#
# define TEST_CHECK(...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::none, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "TEST_CHECK(" #__VA_ARGS__ ")", "" \
); \
if (not (__VA_ARGS__)) { \
m_f.type = ::rapid_cxx_test::failure_type::check; \
} \
::rapid_cxx_test::get_reporter().report(m_f); \
} while (false)
#
# define TEST_REQUIRE(...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::none, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "TEST_REQUIRE(" #__VA_ARGS__ ")", "" \
); \
if (not (__VA_ARGS__)) { \
m_f.type = ::rapid_cxx_test::failure_type::require; \
} \
::rapid_cxx_test::get_reporter().report(m_f); \
if (m_f.type != ::rapid_cxx_test::failure_type::none) { \
return; \
} \
} while (false)
#
# define TEST_ASSERT(...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::none, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "TEST_ASSERT(" #__VA_ARGS__ ")", "" \
); \
if (not (__VA_ARGS__)) { \
m_f.type = ::rapid_cxx_test::failure_type::assert; \
} \
::rapid_cxx_test::get_reporter().report(m_f); \
if (m_f.type != ::rapid_cxx_test::failure_type::none) { \
std::abort(); \
} \
} while (false)
#
////////////////////////////////////////////////////////////////////////////////
// TEST_CHECK_NO_THROW / TEST_CHECK_THROW
////////////////////////////////////////////////////////////////////////////////
#ifndef TEST_HAS_NO_EXCEPTIONS
# define TEST_CHECK_NO_THROW(...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::none, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "TEST_CHECK_NO_THROW(" #__VA_ARGS__ ")", "" \
); \
try { \
(static_cast<void>(__VA_ARGS__)); \
} catch (...) { \
m_f.type = ::rapid_cxx_test::failure_type::check; \
} \
::rapid_cxx_test::get_reporter().report(m_f); \
} while (false)
#
# define TEST_CHECK_THROW(Except, ...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::none, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "TEST_CHECK_THROW(" #Except "," #__VA_ARGS__ ")", "" \
); \
try { \
(static_cast<void>(__VA_ARGS__)); \
m_f.type = ::rapid_cxx_test::failure_type::check; \
} catch (Except const &) {} \
::rapid_cxx_test::get_reporter().report(m_f); \
} while (false)
#
#define TEST_CHECK_THROW_RESULT(Except, Checker, ...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f(::rapid_cxx_test::failure_type::none, \
__FILE__, TEST_FUNC_NAME(), __LINE__, \
"TEST_CHECK_THROW_RESULT(" #Except \
"," #Checker "," #__VA_ARGS__ ")", \
""); \
try { \
(static_cast<void>(__VA_ARGS__)); \
m_f.type = ::rapid_cxx_test::failure_type::check; \
} catch (Except const& Caught) { \
Checker(Caught); \
} \
::rapid_cxx_test::get_reporter().report(m_f); \
} while (false)
#
#else // TEST_HAS_NO_EXCEPTIONS
# define TEST_CHECK_NO_THROW(...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::none, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "TEST_CHECK_NO_THROW(" #__VA_ARGS__ ")", "" \
); \
(static_cast<void>(__VA_ARGS__)); \
::rapid_cxx_test::get_reporter().report(m_f); \
} while (false)
#
#define TEST_CHECK_THROW(Except, ...) ((void)0)
#define TEST_CHECK_THROW_RESULT(Except, Checker, ...) ((void)0)
#endif // TEST_HAS_NO_EXCEPTIONS
////////////////////////////////////////////////////////////////////////////////
// TEST_REQUIRE_NO_THROW / TEST_REQUIRE_THROWs
////////////////////////////////////////////////////////////////////////////////
#ifndef TEST_HAS_NO_EXCEPTIONS
# define TEST_REQUIRE_NO_THROW(...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::none, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "TEST_REQUIRE_NO_THROW(" #__VA_ARGS__ ")", "" \
); \
try { \
(static_cast<void>(__VA_ARGS__)); \
} catch (...) { \
m_f.type = ::rapid_cxx_test::failure_type::require; \
} \
::rapid_cxx_test::get_reporter().report(m_f); \
if (m_f.type != ::rapid_cxx_test::failure_type::none) { \
return; \
} \
} while (false)
#
# define TEST_REQUIRE_THROW(Except, ...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::none, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "TEST_REQUIRE_THROW(" #Except "," #__VA_ARGS__ ")", "" \
); \
try { \
(static_cast<void>(__VA_ARGS__)); \
m_f.type = ::rapid_cxx_test::failure_type::require; \
} catch (Except const &) {} \
::rapid_cxx_test::get_reporter().report(m_f); \
if (m_f.type != ::rapid_cxx_test::failure_type::none) { \
return; \
} \
} while (false)
#
#else // TEST_HAS_NO_EXCEPTIONS
# define TEST_REQUIRE_NO_THROW(...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::none, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "TEST_REQUIRE_NO_THROW(" #__VA_ARGS__ ")", "" \
); \
(static_cast<void>(__VA_ARGS__)); \
::rapid_cxx_test::get_reporter().report(m_f); \
} while (false)
#
#define TEST_REQUIRE_THROW(Except, ...) ((void)0)
#endif // TEST_HAS_NO_EXCEPTIONS
////////////////////////////////////////////////////////////////////////////////
// TEST_ASSERT_NO_THROW / TEST_ASSERT_THROW
////////////////////////////////////////////////////////////////////////////////
#ifndef TEST_HAS_NO_EXCEPTIONS
# define TEST_ASSERT_NO_THROW(...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::none, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "TEST_ASSERT_NO_THROW(" #__VA_ARGS__ ")", "" \
); \
try { \
(static_cast<void>(__VA_ARGS__)); \
} catch (...) { \
m_f.type = ::rapid_cxx_test::failure_type::assert; \
} \
::rapid_cxx_test::get_reporter().report(m_f); \
if (m_f.type != ::rapid_cxx_test::failure_type::none) { \
std::abort(); \
} \
} while (false)
#
# define TEST_ASSERT_THROW(Except, ...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::none, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "TEST_ASSERT_THROW(" #Except "," #__VA_ARGS__ ")", "" \
); \
try { \
(static_cast<void>(__VA_ARGS__)); \
m_f.type = ::rapid_cxx_test::failure_type::assert; \
} catch (Except const &) {} \
::rapid_cxx_test::get_reporter().report(m_f); \
if (m_f.type != ::rapid_cxx_test::failure_type::none) { \
std::abort(); \
} \
} while (false)
#
#else // TEST_HAS_NO_EXCEPTIONS
# define TEST_ASSERT_NO_THROW(...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::none, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "TEST_ASSERT_NO_THROW(" #__VA_ARGS__ ")", "" \
); \
(static_cast<void>(__VA_ARGS__)); \
::rapid_cxx_test::get_reporter().report(m_f); \
} while (false)
#
#define TEST_ASSERT_THROW(Except, ...) ((void)0)
#endif // TEST_HAS_NO_EXCEPTIONS
////////////////////////////////////////////////////////////////////////////////
//
////////////////////////////////////////////////////////////////////////////////
# define TEST_WARN_EQUAL_COLLECTIONS(...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::none, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "TEST_WARN_EQUAL_COLLECTIONS(" #__VA_ARGS__ ")", "" \
); \
if (not ::rapid_cxx_test::detail::check_equal_collections_impl(__VA_ARGS__)) { \
m_f.type = ::rapid_cxx_test::failure_type::warn; \
} \
::rapid_cxx_test::get_reporter().report(m_f); \
} while (false)
#
# define TEST_CHECK_EQUAL_COLLECTIONS(...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::none, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "TEST_CHECK_EQUAL_COLLECTIONS(" #__VA_ARGS__ ")", "" \
); \
if (not ::rapid_cxx_test::detail::check_equal_collections_impl(__VA_ARGS__)) { \
m_f.type = ::rapid_cxx_test::failure_type::check; \
} \
::rapid_cxx_test::get_reporter().report(m_f); \
} while (false)
#
# define TEST_REQUIRE_EQUAL_COLLECTIONS(...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::none, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "TEST_REQUIRE_EQUAL_COLLECTIONS(" #__VA_ARGS__ ")", "" \
); \
if (not ::rapid_cxx_test::detail::check_equal_collections_impl(__VA_ARGS__)) { \
m_f.type = ::rapid_cxx_test::failure_type::require; \
} \
::rapid_cxx_test::get_reporter().report(m_f); \
if (m_f.type != ::rapid_cxx_test::failure_type::none) { \
return; \
} \
} while (false)
#
# define TEST_ASSERT_EQUAL_COLLECTIONS(...) \
do { \
TEST_SET_CHECKPOINT(); \
::rapid_cxx_test::test_outcome m_f( \
::rapid_cxx_test::failure_type::none, __FILE__, TEST_FUNC_NAME(), __LINE__ \
, "TEST_ASSERT_EQUAL_COLLECTIONS(" #__VA_ARGS__ ")", "" \
); \
if (not ::rapid_cxx_test::detail::check_equal_collections_impl(__VA_ARGS__)) { \
m_f.type = ::rapid_cxx_test::failure_type::assert; \
} \
::rapid_cxx_test::get_reporter().report(m_f); \
if (m_f.type != ::rapid_cxx_test::failure_type::none) { \
::std::abort(); \
} \
} while (false)
#
namespace rapid_cxx_test
{
typedef void (*invoker_t)();
////////////////////////////////////////////////////////////////////////////
struct test_case
{
test_case()
: file(""), func(""), line(0), invoke(NULL)
{}
test_case(const char* file1, const char* func1, std::size_t line1,
invoker_t invoke1)
: file(file1), func(func1), line(line1), invoke(invoke1)
{}
const char *file;
const char *func;
std::size_t line;
invoker_t invoke;
};
////////////////////////////////////////////////////////////////////////////
struct failure_type
{
enum enum_type {
none,
unsupported,
warn,
check,
require,
assert,
uncaught_exception
};
};
typedef failure_type::enum_type failure_type_t;
////////////////////////////////////////////////////////////////////////////
struct test_outcome
{
test_outcome()
: type(failure_type::none),
file(""), func(""), line(0),
expression(""), message("")
{}
test_outcome(failure_type_t type1, const char* file1, const char* func1,
std::size_t line1, const char* expression1,
const char* message1)
: type(type1), file(file1), func(func1), line(line1),
expression(expression1), message(message1)
{
trim_func_string();
}
failure_type_t type;
const char *file;
const char *func;
std::size_t line;
const char *expression;
const char *message;
private:
void trim_file_string() {
const char* f_start = file;
const char* prev_start = f_start;
const char* last_start = f_start;
char last;
while ((last = *f_start) != '\0') {
++f_start;
if (last == '/' && *f_start) {
prev_start = last_start;
last_start = f_start;
}
}
file = prev_start;
}
void trim_func_string() {
const char* void_loc = ::strstr(func, "void ");
if (void_loc == func) {
func += strlen("void ");
}
const char* namespace_loc = ::strstr(func, "::");
if (namespace_loc) {
func = namespace_loc + 2;
}
}
};
////////////////////////////////////////////////////////////////////////////
struct checkpoint
{
const char *file;
const char *func;
std::size_t line;
};
namespace detail
{
inline checkpoint & global_checkpoint()
{
static checkpoint cp = {"", "", 0};
return cp;
}
}
////////////////////////////////////////////////////////////////////////////
inline void set_checkpoint(const char* file, const char* func, std::size_t line)
{
checkpoint& cp = detail::global_checkpoint();
cp.file = file;
cp.func = func;
cp.line = line;
}
////////////////////////////////////////////////////////////////////////////
inline checkpoint const & get_checkpoint()
{
return detail::global_checkpoint();
}
////////////////////////////////////////////////////////////////////////////
class test_suite
{
public:
typedef test_case const* iterator;
typedef iterator const_iterator;
public:
test_suite(const char *xname)
: m_name(xname), m_tests(), m_size(0)
{
assert(xname);
}
public:
const char *name() const { return m_name; }
std::size_t size() const { return m_size; }
test_case const & operator[](std::size_t i) const
{
assert(i < m_size);
return m_tests[i];
}
const_iterator begin() const
{ return m_tests; }
const_iterator end() const
{
return m_tests + m_size;
}
public:
std::size_t register_test(test_case tc)
{
static std::size_t test_case_max = sizeof(m_tests) / sizeof(test_case);
assert(m_size < test_case_max);
m_tests[m_size] = tc;
return m_size++;
}
private:
test_suite(test_suite const &);
test_suite & operator=(test_suite const &);
private:
const char* m_name;
// Since fast compile times in a priority, we use simple containers
// with hard limits.
test_case m_tests[256];
std::size_t m_size;
};
////////////////////////////////////////////////////////////////////////////
class registrar
{
public:
registrar(test_suite & st, test_case tc)
{
st.register_test(tc);
}
};
////////////////////////////////////////////////////////////////////////////
class test_reporter
{
public:
test_reporter()
: m_testcases(0), m_testcase_failures(0), m_unsupported(0),
m_assertions(0), m_warning_failures(0), m_check_failures(0),
m_require_failures(0), m_uncaught_exceptions(0), m_failure()
{
}
void test_case_begin()
{
++m_testcases;
clear_failure();
}
void test_case_end()
{
if (m_failure.type != failure_type::none
&& m_failure.type != failure_type::unsupported) {
++m_testcase_failures;
}
}
# if defined(__GNUC__)
# pragma GCC diagnostic push
# pragma GCC diagnostic ignored "-Wswitch-default"
# endif
// Each assertion and failure is reported through this function.
void report(test_outcome o)
{
++m_assertions;
switch (o.type)
{
case failure_type::none:
break;
case failure_type::unsupported:
++m_unsupported;
m_failure = o;
break;
case failure_type::warn:
++m_warning_failures;
report_error(o);
break;
case failure_type::check:
++m_check_failures;
report_error(o);
m_failure = o;
break;
case failure_type::require:
++m_require_failures;
report_error(o);
m_failure = o;
break;
case failure_type::assert:
report_error(o);
break;
case failure_type::uncaught_exception:
++m_uncaught_exceptions;
std::fprintf(stderr
, "Test case FAILED with uncaught exception:\n"
" last checkpoint near %s::%lu %s\n\n"
, o.file, o.line, o.func
);
m_failure = o;
break;
}
}
# if defined(__GNUC__)
# pragma GCC diagnostic pop
# endif
test_outcome current_failure() const
{
return m_failure;
}
void clear_failure()
{
m_failure.type = failure_type::none;
m_failure.file = "";
m_failure.func = "";
m_failure.line = 0;
m_failure.expression = "";
m_failure.message = "";
}
std::size_t test_case_count() const
{ return m_testcases; }
std::size_t test_case_failure_count() const
{ return m_testcase_failures; }
std::size_t unsupported_count() const
{ return m_unsupported; }
std::size_t assertion_count() const
{ return m_assertions; }
std::size_t warning_failure_count() const
{ return m_warning_failures; }
std::size_t check_failure_count() const
{ return m_check_failures; }
std::size_t require_failure_count() const
{ return m_require_failures; }
std::size_t failure_count() const
{ return m_check_failures + m_require_failures + m_uncaught_exceptions; }
// Print a summary of what was run and the outcome.
void print_summary(const char* suitename) const
{
FILE* out = failure_count() ? stderr : stdout;
std::size_t testcases_run = m_testcases - m_unsupported;
std::fprintf(out, "Summary for testsuite %s:\n", suitename);
std::fprintf(out, " %lu of %lu test cases passed.\n", testcases_run - m_testcase_failures, testcases_run);
std::fprintf(out, " %lu of %lu assertions passed.\n", m_assertions - (m_warning_failures + m_check_failures + m_require_failures), m_assertions);
std::fprintf(out, " %lu unsupported test case%s.\n", m_unsupported, (m_unsupported != 1 ? "s" : ""));
}
private:
test_reporter(test_reporter const &);
test_reporter const & operator=(test_reporter const &);
void report_error(test_outcome o) const
{
std::fprintf(stderr, "In %s:%lu Assertion %s failed.\n in file: %s\n %s\n"
, o.func, o.line, o.expression, o.file, o.message ? o.message : ""
);
}
private:
// counts of testcases, failed testcases, and unsupported testcases.
std::size_t m_testcases;
std::size_t m_testcase_failures;
std::size_t m_unsupported;
// counts of assertions and assertion failures.
std::size_t m_assertions;
std::size_t m_warning_failures;
std::size_t m_check_failures;
std::size_t m_require_failures;
std::size_t m_uncaught_exceptions;
// The last failure. This is cleared between testcases.
test_outcome m_failure;
};
////////////////////////////////////////////////////////////////////////////
inline test_reporter & get_reporter()
{
static test_reporter o;
return o;
}
////////////////////////////////////////////////////////////////////////////
class test_runner
{
public:
test_runner(test_suite & ts)
: m_ts(ts)
{}
public:
int run()
{
// for each testcase
for (test_suite::const_iterator b = m_ts.begin(), e = m_ts.end();
b != e; ++b)
{
test_case const& tc = *b;
set_checkpoint(tc.file, tc.func, tc.line);
get_reporter().test_case_begin();
#ifndef TEST_HAS_NO_EXCEPTIONS
try {
#endif
tc.invoke();
#ifndef TEST_HAS_NO_EXCEPTIONS
} catch (...) {
test_outcome o;
o.type = failure_type::uncaught_exception;
o.file = get_checkpoint().file;
o.func = get_checkpoint().func;
o.line = get_checkpoint().line;
o.expression = "";
o.message = "";
get_reporter().report(o);
}
#endif
get_reporter().test_case_end();
}
auto exit_code = get_reporter().failure_count() ? EXIT_FAILURE : EXIT_SUCCESS;
if (exit_code == EXIT_FAILURE)
get_reporter().print_summary(m_ts.name());
return exit_code;
}
private:
test_runner(test_runner const &);
test_runner operator=(test_runner const &);
test_suite & m_ts;
};
namespace detail
{
template <class Iter1, class Iter2>
bool check_equal_collections_impl(
Iter1 start1, Iter1 const end1
, Iter2 start2, Iter2 const end2
)
{
while (start1 != end1 && start2 != end2) {
if (*start1 != *start2) {
return false;
}
++start1; ++start2;
}
return (start1 == end1 && start2 == end2);
}
} // namespace detail
} // namespace rapid_cxx_test
# if defined(__GNUC__)
# pragma GCC diagnostic pop
# endif
#endif /* RAPID_CXX_TEST_HPP */
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