f1d7c0b196
A fair bit of setup / teardown code was being duplicated in many test cases in the socketpair testsuite. Take advantage of the `setup()`, `before()`, and `after()` functions in the new ZTest API. Signed-off-by: Christopher Friedt <cfriedt@meta.com>
56 lines
1.5 KiB
C
56 lines
1.5 KiB
C
/*
|
|
* Copyright (c) 2020 Friedt Professional Engineering Services, Inc
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
#include "_main.h"
|
|
|
|
ZTEST_USER_F(net_socketpair, test_write_nonblock)
|
|
{
|
|
int res;
|
|
|
|
for (size_t i = 0; i < 2; ++i) {
|
|
/* first, fill up the buffer */
|
|
for (size_t k = 0; k < CONFIG_NET_SOCKETPAIR_BUFFER_SIZE;
|
|
++k) {
|
|
res = send(fixture->sv[i], "x", 1, 0);
|
|
zassert_equal(res, 1, "send() failed: %d", errno);
|
|
}
|
|
|
|
/* then set the O_NONBLOCK flag */
|
|
res = fcntl(fixture->sv[i], F_GETFL, 0);
|
|
zassert_not_equal(res, -1, "fcntl() failed: %d", i, errno);
|
|
|
|
res = fcntl(fixture->sv[i], F_SETFL, res | O_NONBLOCK);
|
|
zassert_not_equal(res, -1, "fcntl() failed: %d", i, errno);
|
|
|
|
/* then, try to write one more byte */
|
|
res = send(fixture->sv[i], "x", 1, 0);
|
|
zassert_equal(res, -1, "expected send to fail");
|
|
zassert_equal(errno, EAGAIN, "errno: expected: EAGAIN "
|
|
"actual: %d", errno);
|
|
}
|
|
}
|
|
|
|
ZTEST_USER_F(net_socketpair, test_read_nonblock)
|
|
{
|
|
int res;
|
|
char c;
|
|
|
|
for (size_t i = 0; i < 2; ++i) {
|
|
/* set the O_NONBLOCK flag */
|
|
res = fcntl(fixture->sv[i], F_GETFL, 0);
|
|
zassert_not_equal(res, -1, "fcntl() failed: %d", i, errno);
|
|
|
|
res = fcntl(fixture->sv[i], F_SETFL, res | O_NONBLOCK);
|
|
zassert_not_equal(res, -1, "fcntl() failed: %d", i, errno);
|
|
|
|
/* then, try to read one byte */
|
|
res = recv(fixture->sv[i], &c, 1, 0);
|
|
zassert_equal(res, -1, "expected recv() to fail");
|
|
zassert_equal(errno, EAGAIN, "errno: expected: EAGAIN "
|
|
"actual: %d", errno);
|
|
}
|
|
}
|