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test_manager.cpp
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test_manager.cpp
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/*
* test_manager.cpp
*
* Created on: 2014年3月11日
* Author: owent
*
* Released under the MIT license
*/
#include <cstring>
#include <iostream>
#include <list>
#include <sstream>
#include <string>
#include <vector>
#include <std/smart_ptr.h>
#include <std/thread.h>
#include <config/atframe_utils_build_feature.h>
#include <config/compile_optimize.h>
#include <config/compiler_features.h>
#if defined(UTIL_CONFIG_COMPILER_CXX_STATIC_ASSERT) && UTIL_CONFIG_COMPILER_CXX_STATIC_ASSERT
#include <type_traits>
#endif
#include "cli/cmd_option.h"
#include "cli/cmd_option_phoenix.h"
#include "cli/shell_font.h"
#include "test_manager.h"
namespace detail {
#if !(defined(THREAD_TLS_USE_PTHREAD) && THREAD_TLS_USE_PTHREAD) && defined(THREAD_TLS_ENABLED) && 1 == THREAD_TLS_ENABLED
struct test_manager_tls_block_t {
int *success_counter_ptr;
int *failed_counter_ptr;
};
#if defined(UTIL_CONFIG_COMPILER_CXX_STATIC_ASSERT) && UTIL_CONFIG_COMPILER_CXX_STATIC_ASSERT
#if (defined(__cplusplus) && __cplusplus >= 201402L) || ((defined(_MSVC_LANG) && _MSVC_LANG >= 201402L))
UTIL_CONFIG_STATIC_ASSERT(std::is_trivially_copyable<test_manager_tls_block_t>::value);
#elif (defined(__cplusplus) && __cplusplus >= 201103L) || ((defined(_MSVC_LANG) && _MSVC_LANG >= 201103L))
UTIL_CONFIG_STATIC_ASSERT(std::is_trivial<test_manager_tls_block_t>::value);
#else
UTIL_CONFIG_STATIC_ASSERT(std::is_pod<test_manager_tls_block_t>::value);
#endif
#endif
static test_manager_tls_block_t g_global_counter_cache = {0, 0};
test_manager_tls_block_t *get_test_manager_tls_block() {
static THREAD_TLS test_manager_tls_block_t ret = g_global_counter_cache;
return &ret;
}
#else
#include <pthread.h>
struct test_manager_tls_block_t {
int *success_counter_ptr;
int *failed_counter_ptr;
test_manager_tls_block_t() : success_counter_ptr(NULL), failed_counter_ptr(NULL) {}
};
static pthread_once_t gt_test_manager_tls_block_once = PTHREAD_ONCE_INIT;
static pthread_key_t gt_test_manager_tls_block_key;
static void dtor_pthread_test_manager_tls_block(void *p) {
test_manager_tls_block_t *block = reinterpret_cast<test_manager_tls_block_t *>(p);
if (NULL != block) {
delete block;
}
}
static void init_pthread_test_manager_tls_block() {
(void)pthread_key_create(>_test_manager_tls_block_key, dtor_pthread_test_manager_tls_block);
}
static test_manager_tls_block_t g_global_counter_cache;
test_manager_tls_block_t *get_test_manager_tls_block() {
(void)pthread_once(>_test_manager_tls_block_once, init_pthread_test_manager_tls_block);
test_manager_tls_block_t *block = reinterpret_cast<test_manager_tls_block_t *>(pthread_getspecific(gt_test_manager_tls_block_key));
if (NULL == block) {
block = new test_manager_tls_block_t(g_global_counter_cache);
pthread_setspecific(gt_test_manager_tls_block_key, block);
}
return block;
}
struct gt_test_manager_tls_block_main_thread_dtor_t {
test_manager_tls_block_t *block_ptr;
gt_test_manager_tls_block_main_thread_dtor_t() {
block_ptr = get_test_manager_tls_block();
if (NULL != block_ptr) {
block_ptr->success_counter_ptr = NULL;
block_ptr->failed_counter_ptr = NULL;
}
}
~gt_test_manager_tls_block_main_thread_dtor_t() {
pthread_setspecific(gt_test_manager_tls_block_key, NULL);
dtor_pthread_test_manager_tls_block(reinterpret_cast<void *>(block_ptr));
}
};
static gt_test_manager_tls_block_main_thread_dtor_t gt_test_manager_tls_block_main_thread_dtor;
#endif
struct topological_sort_object_t {
std::string name;
void * object;
size_t dependency_count;
std::list<topological_sort_object_t *> depend_by;
};
} // namespace detail
test_manager::pick_param_str_t::pick_param_str_t(const char *in) : str_(in) {}
test_manager::pick_param_str_t::pick_param_str_t(const std::string &in) : str_(in.c_str()) {}
bool test_manager::pick_param_str_t::operator==(const pick_param_str_t &other) const { return strcmp(str_, other.str_) == 0; }
#ifdef __cpp_impl_three_way_comparison
std::strong_ordering test_manager::pick_param_str_t::operator<=>(const pick_param_str_t &other) const {
int res = strcmp(str_, other.str_);
if (res < 0) {
return std::strong_ordering::less;
} else if (res > 0) {
return std::strong_ordering::greater;
}
return std::strong_ordering::equal;
}
#else
bool test_manager::pick_param_str_t::operator!=(const pick_param_str_t &other) const { return strcmp(str_, other.str_) != 0; }
bool test_manager::pick_param_str_t::operator>=(const pick_param_str_t &other) const { return strcmp(str_, other.str_) >= 0; }
bool test_manager::pick_param_str_t::operator>(const pick_param_str_t &other) const { return strcmp(str_, other.str_) > 0; }
bool test_manager::pick_param_str_t::operator<=(const pick_param_str_t &other) const { return strcmp(str_, other.str_) <= 0; }
bool test_manager::pick_param_str_t::operator<(const pick_param_str_t &other) const { return strcmp(str_, other.str_) < 0; }
#endif
test_manager::test_manager() {
success_ = 0;
failed_ = 0;
}
test_manager::~test_manager() {}
void test_manager::append_test_case(const std::string &test_name, const std::string &case_name, case_ptr_type ptr) {
tests_[test_name].push_back(std::make_pair(case_name, ptr));
}
void test_manager::append_event_on_start(const std::string &event_name, on_start_ptr_type ptr) {
evt_on_starts_.push_back(std::make_pair(event_name, ptr));
}
void test_manager::append_event_on_exit(const std::string &event_name, on_exit_ptr_type ptr) {
evt_on_exits_.push_back(std::make_pair(event_name, ptr));
}
#ifdef UTILS_TEST_MACRO_TEST_ENABLE_BOOST_TEST
boost::unit_test::test_suite *&test_manager::test_suit() {
static boost::unit_test::test_suite *ret = NULL;
return ret;
}
int test_manager::run() {
using namespace boost::unit_test;
for (test_data_type::iterator iter = tests_.begin(); iter != tests_.end(); ++iter) {
test_suit() = BOOST_TEST_SUITE(iter->first.c_str());
for (test_type::iterator iter2 = iter->second.begin(); iter2 != iter->second.end(); ++iter2) {
test_suit()->add(make_test_case(callback0<>(iter2->second->func_), iter2->first.c_str()));
iter2->second->run();
}
framework::master_test_suite().add(test_suit());
}
return 0;
}
#else
static void topological_sort(UTIL_UNIT_TEST_MACRO_AUTO_MAP(std::string, detail::topological_sort_object_t) & in,
std::vector<detail::topological_sort_object_t *> &out) {
typedef UTIL_UNIT_TEST_MACRO_AUTO_MAP(std::string, detail::topological_sort_object_t) index_by_name_t;
out.reserve(in.size());
for (index_by_name_t::iterator iter = in.begin(); iter != in.end(); ++iter) {
if (0 == iter->second.dependency_count) {
out.push_back(&iter->second);
}
}
for (size_t i = 0; i < out.size(); ++i) {
for (std::list<detail::topological_sort_object_t *>::iterator iter = out[i]->depend_by.begin(); iter != out[i]->depend_by.end();
++iter) {
if ((*iter)->dependency_count > 0) {
--(*iter)->dependency_count;
if (0 == (*iter)->dependency_count) {
out.push_back(*iter);
}
}
}
}
}
int test_manager::run_event_on_start() {
// generate topological_sort_object_t
typedef UTIL_UNIT_TEST_MACRO_AUTO_MAP(std::string, detail::topological_sort_object_t) index_by_name_t;
index_by_name_t index_by_name;
for (size_t i = 0; i < evt_on_starts_.size(); ++i) {
detail::topological_sort_object_t &obj = index_by_name[evt_on_starts_[i].first];
obj.name = evt_on_starts_[i].first;
obj.object = reinterpret_cast<void *>(evt_on_starts_[i].second);
obj.dependency_count = 0;
}
for (size_t i = 0; i < evt_on_starts_.size(); ++i) {
detail::topological_sort_object_t &obj = index_by_name[evt_on_starts_[i].first];
for (test_on_start_base::after_set_t::iterator iter = evt_on_starts_[i].second->after.begin();
iter != evt_on_starts_[i].second->after.end(); ++iter) {
index_by_name_t::iterator dep_iter = index_by_name.find(*iter);
if (dep_iter == index_by_name.end()) {
util::cli::shell_stream ss(std::cerr);
ss() << util::cli::shell_font_style::SHELL_FONT_COLOR_GREEN << util::cli::shell_font_style::SHELL_FONT_SPEC_BOLD
<< "[ WARNING ] " << util::cli::shell_font_style::SHELL_FONT_SPEC_NULL << "On Start Event " << evt_on_starts_[i].first
<< " is configured run after " << (*iter) << ", but " << (*iter) << "not found." << std::endl;
continue;
}
++obj.dependency_count;
dep_iter->second.depend_by.push_back(&obj);
}
}
std::vector<detail::topological_sort_object_t *> run_order;
topological_sort(index_by_name, run_order);
for (size_t i = 0; i < run_order.size(); ++i) {
util::cli::shell_stream ss(std::cout);
ss() << util::cli::shell_font_style::SHELL_FONT_COLOR_GREEN << util::cli::shell_font_style::SHELL_FONT_SPEC_BOLD << "[ On Start ] "
<< util::cli::shell_font_style::SHELL_FONT_SPEC_NULL << "Running " << run_order[i]->name << std::endl;
reinterpret_cast<on_start_ptr_type>(run_order[i]->object)->run();
}
return 0;
}
int test_manager::run_event_on_exit() {
typedef UTIL_UNIT_TEST_MACRO_AUTO_MAP(std::string, detail::topological_sort_object_t) index_by_name_t;
// generate topological_sort_object_t
index_by_name_t index_by_name;
for (size_t i = 0; i < evt_on_exits_.size(); ++i) {
detail::topological_sort_object_t &obj = index_by_name[evt_on_exits_[i].first];
obj.name = evt_on_exits_[i].first;
obj.object = reinterpret_cast<void *>(evt_on_exits_[i].second);
obj.dependency_count = 0;
}
for (size_t i = 0; i < evt_on_exits_.size(); ++i) {
detail::topological_sort_object_t &obj = index_by_name[evt_on_exits_[i].first];
for (test_on_exit_base::before_set_t::iterator iter = evt_on_exits_[i].second->before.begin();
iter != evt_on_exits_[i].second->before.end(); ++iter) {
index_by_name_t::iterator dep_iter = index_by_name.find(*iter);
if (dep_iter == index_by_name.end()) {
util::cli::shell_stream ss(std::cerr);
ss() << util::cli::shell_font_style::SHELL_FONT_COLOR_GREEN << util::cli::shell_font_style::SHELL_FONT_SPEC_BOLD
<< "[ WARNING ] " << util::cli::shell_font_style::SHELL_FONT_SPEC_NULL << "On Exit Event " << evt_on_exits_[i].first
<< " is configured run before " << (*iter) << ", but " << (*iter) << "not found." << std::endl;
continue;
}
++obj.dependency_count;
dep_iter->second.depend_by.push_back(&obj);
}
}
std::vector<detail::topological_sort_object_t *> run_order;
topological_sort(index_by_name, run_order);
for (size_t i = 0; i < run_order.size(); ++i) {
size_t idx = run_order.size() - 1 - i;
util::cli::shell_stream ss(std::cout);
ss() << util::cli::shell_font_style::SHELL_FONT_COLOR_GREEN << util::cli::shell_font_style::SHELL_FONT_SPEC_BOLD << "[ On Exit ] "
<< util::cli::shell_font_style::SHELL_FONT_SPEC_NULL << "Running " << run_order[idx]->name << std::endl;
reinterpret_cast<on_exit_ptr_type>(run_order[idx]->object)->run();
}
return 0;
}
int test_manager::run() {
success_ = 0;
failed_ = 0;
clock_t all_begin_time = clock();
util::cli::shell_stream ss(std::cout);
ss() << util::cli::shell_font_style::SHELL_FONT_COLOR_GREEN << util::cli::shell_font_style::SHELL_FONT_SPEC_BOLD << "[==========] "
<< util::cli::shell_font_style::SHELL_FONT_SPEC_NULL << "Running " << tests_.size() << " test(s)" << std::endl;
for (test_data_type::iterator iter = tests_.begin(); iter != tests_.end(); ++iter) {
bool check_test_group_passed = run_cases_.empty();
bool check_test_group_has_cases = false;
if (!check_test_group_passed) {
check_test_group_passed = run_cases_.end() != run_cases_.find(iter->first);
}
if (!check_test_group_passed) {
check_test_group_has_cases = run_groups_.end() != run_groups_.find(iter->first);
}
// skip unknown groups
if (!check_test_group_passed && !check_test_group_has_cases) {
continue;
}
size_t run_group_count = 0;
ss() << std::endl
<< util::cli::shell_font_style::SHELL_FONT_COLOR_GREEN << util::cli::shell_font_style::SHELL_FONT_SPEC_BOLD << "[----------] "
<< util::cli::shell_font_style::SHELL_FONT_SPEC_NULL << iter->second.size() << " test case(s) from " << iter->first
<< std::endl;
clock_t test_begin_time = clock();
for (test_type::iterator iter2 = iter->second.begin(); iter2 != iter->second.end(); ++iter2) {
bool check_test_case_passed = run_cases_.empty() || check_test_group_passed;
if (!check_test_case_passed) {
check_test_case_passed = run_cases_.end() != run_cases_.find(iter2->first);
if (!check_test_case_passed) {
std::string full_name;
full_name.reserve(iter->first.size() + 1 + iter2->first.size());
full_name = iter->first + "." + iter2->first;
check_test_case_passed = run_cases_.end() != run_cases_.find(full_name);
}
}
// skip unknown cases
if (!check_test_case_passed) {
continue;
}
ss() << util::cli::shell_font_style::SHELL_FONT_COLOR_GREEN << "[ RUN ] "
<< util::cli::shell_font_style::SHELL_FONT_SPEC_NULL << iter->first << "." << iter2->first << std::endl;
clock_t case_begin_time = clock();
iter2->second->run();
clock_t case_end_time = clock();
if (0 == iter2->second->failed_) {
++success_;
ss() << util::cli::shell_font_style::SHELL_FONT_COLOR_GREEN << "[ OK ] "
<< util::cli::shell_font_style::SHELL_FONT_SPEC_NULL << iter->first << "." << iter2->first << " ("
<< get_expire_time(case_begin_time, case_end_time) << ")" << std::endl;
} else {
++failed_;
ss() << util::cli::shell_font_style::SHELL_FONT_COLOR_RED << "[ FAILED ] "
<< util::cli::shell_font_style::SHELL_FONT_SPEC_NULL << iter->first << "." << iter2->first << " ("
<< get_expire_time(case_begin_time, case_end_time) << ")" << std::endl;
}
++run_group_count;
}
clock_t test_end_time = clock();
ss() << util::cli::shell_font_style::SHELL_FONT_COLOR_GREEN << util::cli::shell_font_style::SHELL_FONT_SPEC_BOLD << "[----------] "
<< util::cli::shell_font_style::SHELL_FONT_SPEC_NULL << run_group_count << " test case(s) from " << iter->first << " ("
<< get_expire_time(test_begin_time, test_end_time) << " total)" << std::endl;
}
clock_t all_end_time = clock();
ss() << util::cli::shell_font_style::SHELL_FONT_COLOR_GREEN << util::cli::shell_font_style::SHELL_FONT_SPEC_BOLD << "[==========] "
<< util::cli::shell_font_style::SHELL_FONT_SPEC_NULL << (success_ + failed_) << " test(s) ran."
<< " (" << get_expire_time(all_begin_time, all_end_time) << " total)" << std::endl;
ss() << util::cli::shell_font_style::SHELL_FONT_COLOR_GREEN << "[ PASSED ] " << util::cli::shell_font_style::SHELL_FONT_SPEC_NULL
<< success_ << " test case(s)." << std::endl;
if (failed_ > 0) {
ss() << util::cli::shell_font_style::SHELL_FONT_COLOR_RED << "[ FAILED ] " << util::cli::shell_font_style::SHELL_FONT_SPEC_NULL
<< failed_ << " test case(s), listed below:" << std::endl;
for (test_data_type::iterator iter = tests_.begin(); iter != tests_.end(); ++iter) {
for (test_type::iterator iter2 = iter->second.begin(); iter2 != iter->second.end(); ++iter2) {
if (iter2->second->failed_ > 0) {
ss() << util::cli::shell_font_style::SHELL_FONT_COLOR_RED << "[ FAILED ] "
<< util::cli::shell_font_style::SHELL_FONT_SPEC_NULL << iter->first << "." << iter2->first << std::endl;
}
}
}
}
return (0 == failed_) ? 0 : -failed_;
}
#endif
void test_manager::set_cases(const std::vector<std::string> &case_names) {
run_cases_.clear();
run_groups_.clear();
for (size_t i = 0; i < case_names.size(); ++i) {
run_cases_.insert(case_names[i]);
std::string::size_type split_idx = case_names[i].find('.');
if (split_idx != std::string::npos) {
run_groups_.insert(case_names[i].substr(0, split_idx));
}
}
}
test_manager &test_manager::me() {
static test_manager ret;
return ret;
}
std::string test_manager::get_expire_time(clock_t begin, clock_t end) {
std::stringstream ss;
double ms = 1000.0 * (end - begin) / CLOCKS_PER_SEC;
ss << ms << " ms";
return ss.str();
}
void test_manager::set_counter_ptr(int *success_counter_ptr, int *failed_counter_ptr) {
detail::test_manager_tls_block_t *block = detail::get_test_manager_tls_block();
if (NULL != block) {
block->success_counter_ptr = success_counter_ptr;
block->failed_counter_ptr = failed_counter_ptr;
}
detail::g_global_counter_cache.success_counter_ptr = success_counter_ptr;
detail::g_global_counter_cache.failed_counter_ptr = failed_counter_ptr;
}
void test_manager::inc_success_counter() {
detail::test_manager_tls_block_t *block = detail::get_test_manager_tls_block();
if (likely(NULL != block && NULL != block->success_counter_ptr)) {
++(*block->success_counter_ptr);
return;
}
util::cli::shell_stream ss(std::cerr);
ss() << util::cli::shell_font_style::SHELL_FONT_COLOR_RED << util::cli::shell_font_style::SHELL_FONT_SPEC_BOLD << "[==========] "
<< "Expect expression can not be used when not running test case." << std::endl;
}
void test_manager::inc_failed_counter() {
detail::test_manager_tls_block_t *block = detail::get_test_manager_tls_block();
if (likely(NULL != block && NULL != block->failed_counter_ptr)) {
++(*block->failed_counter_ptr);
return;
}
util::cli::shell_stream ss(std::cerr);
ss() << util::cli::shell_font_style::SHELL_FONT_COLOR_RED << util::cli::shell_font_style::SHELL_FONT_SPEC_BOLD << "[==========] "
<< "Expect expression can not be used when not running test case." << std::endl;
}
int run_event_on_start() { return test_manager::me().run_event_on_start(); }
int run_event_on_exit() { return test_manager::me().run_event_on_exit(); }
int run_tests(int argc, char *argv[]) {
std::vector<std::string> run_cases;
const char * version = "1.0.0";
bool is_help = false;
bool is_show_version = false;
util::cli::cmd_option::ptr_type cmd_opts = util::cli::cmd_option::create();
cmd_opts->bind_cmd("-h, --help, help", util::cli::phoenix::set_const(is_help, true))
->set_help_msg(" show help message and exit.");
cmd_opts->bind_cmd("-v, --version, version", util::cli::phoenix::set_const(is_show_version, true))
->set_help_msg(" show version and exit.");
cmd_opts->bind_cmd("-r, --run, run", util::cli::phoenix::push_back(run_cases))
->set_help_msg("[case names...] only run specify cases.");
cmd_opts->start(argc, argv);
if (is_help) {
std::cout << *cmd_opts << std::endl;
return 0;
}
if (is_show_version) {
std::cout << version << std::endl;
return 0;
}
test_manager::me().set_cases(run_cases);
run_event_on_start();
int ret = test_manager::me().run();
run_event_on_exit();
return ret;
}