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RIOT/tests/sys/cpp_ctors/main.c

66 lines
1.7 KiB
C

/*
* Copyright (C) 2016-2017 Eistec AB
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*/
#include "embUnit.h"
#include "tests-cpp_ctors.h"
#include "thread.h" /* For thread_getpid() */
long tests_cpp_ctors_global_value(void);
long tests_cpp_ctors_static_value(void);
long tests_cpp_ctors_local_value(long number);
extern volatile long tests_cpp_ctors_magic1;
extern volatile long tests_cpp_ctors_magic2;
extern void *tests_cpp_ctors_order[8];
static void tests_cpp_global_ctors(void)
{
long expected = tests_cpp_ctors_magic1;
long actual = tests_cpp_ctors_global_value();
/* Test to ensure that global constructors have executed */
TEST_ASSERT_EQUAL_INT(expected, actual);
}
static void tests_cpp_static_ctors(void)
{
for (long i = 1; i < 10; ++i) {
long expected = tests_cpp_ctors_magic2 + i;
long actual = tests_cpp_ctors_static_value();
TEST_ASSERT_EQUAL_INT(expected, actual);
}
}
static void tests_cpp_local_ctors(void)
{
/* Test to ensure that local constructors are executed properly */
long expected = thread_getpid() + 1;
long actual = tests_cpp_ctors_local_value(thread_getpid());
TEST_ASSERT_EQUAL_INT(expected, actual);
}
Test *tests_cpp_ctors_tests(void)
{
EMB_UNIT_TESTFIXTURES(fixtures) {
new_TestFixture(tests_cpp_local_ctors),
new_TestFixture(tests_cpp_global_ctors),
new_TestFixture(tests_cpp_static_ctors),
};
EMB_UNIT_TESTCALLER(cpp_tests, NULL, NULL, fixtures);
return (Test *)&cpp_tests;
}
int main(void)
{
TESTS_START();
TESTS_RUN(tests_cpp_ctors_tests());
TESTS_END();
return 0;
}