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queue test: add user allocated events test
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maciejbocianski committed Aug 28, 2019
1 parent 34172ef commit f74a36b
Showing 1 changed file with 129 additions and 0 deletions.
129 changes: 129 additions & 0 deletions TESTS/events/queue/main.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -322,6 +322,134 @@ void time_left_test()
TEST_ASSERT_EQUAL(-1, queue.time_left(0));
}

void f5(int a1, int a2, int a3, int a4, int a5)
{
touched = true;
}

class UserAllocatedTest {
public:
UserAllocatedTest() : counter() {}
void f0()
{
counter++;
}
void f1(int a)
{
counter += a;
}
void f5(int a, int b, int c, int d, int e)
{
counter += a + b + c + d + e;
}
uint32_t counter;
};

void my_f0()
{
touched = true;
}
void my_f5(int, int, int, int, int)
{
touched = true;
}

/** Test that queue executes user allocated events.
*
* Given queue is initialized and its size is set to store one Event at max in its internal memory.
* When post queue allocated event.
* Then only one event can be posted due to queue memory size.
* When post user allocated evens.
* Then number of posted events is not limited by queue memory size.
* When both Event and UserAllocatedEvent are posted and queue dispatch is called.
* Then both types of events are executed properly.
*
* Given queue is initialized and its size is set 1B - only user allocated events allowed.
* When post user allocated evens.
* Then UserAllocatedEvent are posted and dispatched without any error.
*/
void user_allocated_events_test()
{
{
EventQueue queue(4 * EVENTS_EVENT_SIZE);

Event<void()> e0 = queue.event(func0);
TEST_ASSERT_NOT_EQUAL(0, e0.post());
Event<void()> e1 = queue.event(func0);
TEST_ASSERT_EQUAL(0, e1.post());

auto ue0 = make_user_allocated_event(func0);
UserAllocatedTest test1;
auto ue1 = make_user_allocated_event(&test1, &UserAllocatedTest::f0);
UserAllocatedTest test2;
auto ue2 = make_user_allocated_event(&test2, &UserAllocatedTest::f1, 3);
UserAllocatedTest test3;
auto ue3 = make_user_allocated_event(&test3, &UserAllocatedTest::f5, 1, 2, 3, 4, 5);
UserAllocatedTest test4;
auto ue4 = make_user_allocated_event(&test4, &UserAllocatedTest::f5, 1, 2, 3, 4, 5);

touched = false;

ue0.call_on(&queue);
TEST_ASSERT_EQUAL(false, ue0.try_call());
ue1.call_on(&queue);
TEST_ASSERT_EQUAL(false, ue1.try_call());
ue2.call_on(&queue);
TEST_ASSERT_EQUAL(false, ue2.try_call());
ue3.call_on(&queue);
TEST_ASSERT_EQUAL(false, ue3.try_call());
ue4.call_on(&queue);
ue4.cancel();
TEST_ASSERT_EQUAL(true, ue4.try_call());
ue4.cancel();

queue.dispatch(1);

TEST_ASSERT_EQUAL(true, touched);
TEST_ASSERT_EQUAL(1, test1.counter);
TEST_ASSERT_EQUAL(3, test2.counter);
TEST_ASSERT_EQUAL(15, test3.counter);
TEST_ASSERT_EQUAL(0, test4.counter);
}

{
EventQueue queue(1);

Event<void()> e0 = queue.event(func0);
TEST_ASSERT_EQUAL(0, e0.post());

auto ue0 = make_user_allocated_event(func0);
UserAllocatedTest test1;
auto ue1 = make_user_allocated_event(&test1, &UserAllocatedTest::f0);
UserAllocatedTest test2;
auto ue2 = make_user_allocated_event(&test2, &UserAllocatedTest::f1, 3);
UserAllocatedTest test3;
auto ue3 = make_user_allocated_event(&test3, &UserAllocatedTest::f5, 1, 2, 3, 4, 5);
UserAllocatedTest test4;
auto ue4 = make_user_allocated_event(&test4, &UserAllocatedTest::f5, 1, 2, 3, 4, 5);

ue0.call_on(&queue);
TEST_ASSERT_EQUAL(false, ue0.try_call());
ue1.call_on(&queue);
TEST_ASSERT_EQUAL(false, ue1.try_call());
ue2.call_on(&queue);
TEST_ASSERT_EQUAL(false, ue2.try_call());
ue3.call_on(&queue);
TEST_ASSERT_EQUAL(false, ue3.try_call());
ue4.call_on(&queue);
ue4.cancel();
TEST_ASSERT_EQUAL(true, ue4.try_call());
ue4.cancel();

queue.dispatch(1);

TEST_ASSERT_EQUAL(1, test1.counter);
TEST_ASSERT_EQUAL(3, test2.counter);
TEST_ASSERT_EQUAL(15, test3.counter);
TEST_ASSERT_EQUAL(0, test4.counter);
}
}

// Test setup
utest::v1::status_t test_setup(const size_t number_of_cases)
{
Expand All @@ -348,6 +476,7 @@ const Case cases[] = {
Case("Testing the event inference", event_inference_test),

Case("Testing time_left", time_left_test),
Case("Testing user allocated event class", user_allocated_events_test)
};

Specification specification(test_setup, cases);
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