threadpool_tests.cpp File Reference

#include <common/system.h>
#include <logging.h>
#include <random.h>
#include <test/util/common.h>
#include <util/string.h>
#include <util/threadpool.h>
#include <util/time.h>
#include <boost/test/unit_test.hpp>
#include <latch>
#include <semaphore>

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Classes
struct	ThreadPoolFixture

Macros
#define	WAIT_FOR(futures)

Functions
template<typename F>
auto	Submit (ThreadPool &pool, F &&fn)
std::vector< std::future< void > >	BlockWorkers (ThreadPool &threadPool, std::counting_semaphore<> &release_sem, size_t num_of_threads_to_block)
	BOOST_AUTO_TEST_CASE (submit_fails_with_correct_error)
	BOOST_AUTO_TEST_CASE (submit_tasks_complete_successfully)
	BOOST_AUTO_TEST_CASE (single_available_worker_executes_all_tasks)
	BOOST_AUTO_TEST_CASE (wait_for_task_to_finish)
	BOOST_AUTO_TEST_CASE (get_result_from_completed_task)
	BOOST_AUTO_TEST_CASE (task_exception_propagates_to_future)
	BOOST_AUTO_TEST_CASE (process_tasks_manually_when_workers_busy)
	BOOST_AUTO_TEST_CASE (recursive_task_submission)
	BOOST_AUTO_TEST_CASE (task_submitted_while_busy_completes)
	BOOST_AUTO_TEST_CASE (congestion_more_workers_than_cores)
	BOOST_AUTO_TEST_CASE (interrupt_blocks_new_submissions)
	BOOST_AUTO_TEST_CASE (start_mid_stop_does_not_deadlock)
	BOOST_AUTO_TEST_CASE (queued_tasks_complete_after_interrupt)
	BOOST_AUTO_TEST_CASE (stop_active_wait_drains_queue)

Variables
int	NUM_WORKERS_DEFAULT = 0
constexpr char	POOL_NAME [] = "test"
constexpr auto	WAIT_TIMEOUT = 120s

Macro Definition Documentation

WAIT_FOR

#define WAIT_FOR

(

futures

)

Value:

do {                                                                          \
    for (const auto& f : futures) {                                           \
        BOOST_REQUIRE(f.wait_for(WAIT_TIMEOUT) == std::future_status::ready); \
    }                                                                         \
} while (0)

Definition at line 46 of file threadpool_tests.cpp.

Function Documentation

BlockWorkers()

std::vector< std::future< void > > BlockWorkers	(	ThreadPool &	threadPool,
		std::counting_semaphore<> &	release_sem,
		size_t	num_of_threads_to_block )

Definition at line 62 of file threadpool_tests.cpp.

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BOOST_AUTO_TEST_CASE

(

congestion_more_workers_than_cores

)

Definition at line 294 of file threadpool_tests.cpp.

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BOOST_AUTO_TEST_CASE

(

get_result_from_completed_task

)

Definition at line 178 of file threadpool_tests.cpp.

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BOOST_AUTO_TEST_CASE

(

interrupt_blocks_new_submissions

)

Definition at line 315 of file threadpool_tests.cpp.

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BOOST_AUTO_TEST_CASE

(

process_tasks_manually_when_workers_busy

)

Definition at line 211 of file threadpool_tests.cpp.

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BOOST_AUTO_TEST_CASE

(

queued_tasks_complete_after_interrupt

)

Definition at line 382 of file threadpool_tests.cpp.

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BOOST_AUTO_TEST_CASE

(

recursive_task_submission

)

Definition at line 242 of file threadpool_tests.cpp.

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BOOST_AUTO_TEST_CASE

(

single_available_worker_executes_all_tasks

)

Definition at line 138 of file threadpool_tests.cpp.

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BOOST_AUTO_TEST_CASE

(

start_mid_stop_does_not_deadlock

)

Definition at line 348 of file threadpool_tests.cpp.

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BOOST_AUTO_TEST_CASE

(

stop_active_wait_drains_queue

)

Definition at line 410 of file threadpool_tests.cpp.

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BOOST_AUTO_TEST_CASE

(

submit_fails_with_correct_error

)

Definition at line 76 of file threadpool_tests.cpp.

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BOOST_AUTO_TEST_CASE

(

submit_tasks_complete_successfully

)

Definition at line 113 of file threadpool_tests.cpp.

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BOOST_AUTO_TEST_CASE

(

task_exception_propagates_to_future

)

Definition at line 191 of file threadpool_tests.cpp.

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BOOST_AUTO_TEST_CASE

(

task_submitted_while_busy_completes

)

Definition at line 259 of file threadpool_tests.cpp.

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BOOST_AUTO_TEST_CASE

(

wait_for_task_to_finish

)

Definition at line 164 of file threadpool_tests.cpp.

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Submit()

template<typename F>

auto Submit ( ThreadPool & pool, F && fn )

nodiscard

Definition at line 55 of file threadpool_tests.cpp.

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Variable Documentation

NUM_WORKERS_DEFAULT

int NUM_WORKERS_DEFAULT = 0

Definition at line 18 of file threadpool_tests.cpp.

POOL_NAME

char POOL_NAME[] = "test"

constexpr

Definition at line 19 of file threadpool_tests.cpp.

WAIT_TIMEOUT

auto WAIT_TIMEOUT = 120s

constexpr

Definition at line 20 of file threadpool_tests.cpp.