main.cpp File Reference

#include <zephyr/ztest.h>
#include <zephyr/kernel.h>
#include <zpp/fifo.hpp>
#include <zpp/thread.hpp>
#include <zpp/sem.hpp>
#include <array>

Include dependency graph for main.cpp:

Go to the source code of this file.

Functions
	ZTEST_SUITE (test_zpp_fifo, NULL, NULL, NULL, NULL, NULL)
	ZTEST (test_zpp_fifo, test_fifo)

Function Documentation

ZTEST()

ZTEST	(	test_zpp_fifo	,
		test_fifo
	)

Definition at line 36 of file main.cpp.

{
  using namespace zpp;
  using namespace std::chrono;
 
  const thread_attr attr(
        thread_prio::preempt(0),
        thread_inherit_perms::yes,
        thread_essential::no,
        thread_suspend::no
      );
 
  //
  // Put items into fifo
  //
  for (auto& item: g_item_array) {
    item.data = 0x1234;
    item.more_data = 0x5678;
    g_fifo.push_back(&item);
  }
 
  auto t = thread(
    tcb, tstack(), attr,
    []() noexcept {
      //
      // Get items from fifo
      //
      for (auto& item: g_item_array) {
        auto res = g_fifo.try_pop_front();
        zassert_equal(res->data, 0x1234, nullptr);
        zassert_equal(res->more_data, 0x5678, nullptr);
        zassert_equal(res, &item, nullptr);
      }
 
      //
      // Put items into fifo
      //
      for (auto& item: g_item_array) {
        g_fifo.push_back(&item);
      }
    });
 
  //
  // Let the child thread run
  //
  auto res = t.join();
  zassert_equal(!!res, true, "");
 
  //
  // Get items from fifo
  //
  for (auto& item:  g_item_array) {
    auto res = g_fifo.try_pop_front();
    zassert_equal(res->data, 0x1234, nullptr);
    zassert_equal(res->more_data, 0x5678, nullptr);
    zassert_equal(res, &item, nullptr);
  }
}

References zpp::thread::join(), zpp::no, zpp::thread_prio::preempt(), and zpp::yes.

ZTEST_SUITE()

ZTEST_SUITE	(	test_zpp_fifo	,
		NULL	,
		NULL	,
		NULL	,
		NULL	,
		NULL
	)