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Problem: test_filter_ipc is flacky

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Solution: expect send failure and use random endpoint
This commit is contained in:
Luca Boccassi 2023-01-31 01:16:24 +00:00
parent ccdc2f7583
commit bd0a34899a
1 changed files with 9 additions and 7 deletions
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16
tests/test_filter_ipc.cpp
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@ -41,8 +41,10 @@ static void bounce_fail (void *server_, void *client_)
char buffer[32];
// Send message from client to server
send_string_expect_success (client_, content, ZMQ_SNDMORE);
send_string_expect_success (client_, content, 0);
int rc = zmq_send (client_, content, 32, ZMQ_SNDMORE);
TEST_ASSERT_TRUE (rc == 32 || rc == -1);
rc = zmq_send (client_, content, 32, 0);
TEST_ASSERT_TRUE (rc == 32 || rc == -1);
// Receive message at server side (should not succeed)
int timeout = SETTLE_TIME;
@ -61,7 +63,7 @@ template <class T>
static void
run_test (int opt_, T optval_, int expected_error_, int bounce_test_)
{
void *sb = test_context_socket (ZMQ_DEALER);
void *sb = test_context_socket (ZMQ_PAIR);
if (opt_) {
const int rc = zmq_setsockopt (sb, opt_, &optval_, sizeof (optval_));
@ -72,7 +74,7 @@ run_test (int opt_, T optval_, int expected_error_, int bounce_test_)
}
}
void *sc = test_context_socket (ZMQ_DEALER);
void *sc = test_context_socket (ZMQ_PAIR);
// If a test fails, don't hang for too long
int timeout = 2500;
@ -89,9 +91,9 @@ run_test (int opt_, T optval_, int expected_error_, int bounce_test_)
zmq_setsockopt (sc, ZMQ_RECONNECT_IVL, &interval, sizeof (int)));
if (bounce_test_) {
const char *endpoint = "ipc://test_filter_ipc.sock";
TEST_ASSERT_SUCCESS_ERRNO (zmq_bind (sb, endpoint));
TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (sc, endpoint));
char my_endpoint[256];
bind_loopback_ipc (sb, my_endpoint, sizeof my_endpoint);
TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (sc, my_endpoint));
if (bounce_test_ > 0)
bounce (sb, sc);