| /* |
| * Copyright (c) 2016 Intel Corporation |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include <ztest.h> |
| |
| #include <net/buf.c> |
| |
| void k_fifo_init(struct k_fifo *fifo) {} |
| void k_fifo_put_list(struct k_fifo *fifo, void *head, void *tail) {} |
| |
| int k_is_in_isr(void) |
| { |
| return 0; |
| } |
| |
| void *k_fifo_get(struct k_fifo *fifo, int32_t timeout) |
| { |
| return ztest_get_return_value_ptr(); |
| } |
| |
| void k_fifo_put(struct k_fifo *fifo, void *data) |
| { |
| ztest_check_expected_value(data); |
| } |
| |
| #define BUF_COUNT 1 |
| #define BUF_SIZE 74 |
| |
| static struct k_fifo bufs_fifo; |
| static NET_BUF_POOL(bufs_pool, BUF_COUNT, BUF_SIZE, &bufs_fifo, |
| NULL, sizeof(int)); |
| |
| static void init_pool(void) |
| { |
| ztest_expect_value(k_fifo_put, data, &bufs_pool); |
| net_buf_pool_init(bufs_pool); |
| } |
| |
| static void test_get_single_buffer(void) |
| { |
| struct net_buf *buf; |
| |
| init_pool(); |
| |
| ztest_returns_value(k_fifo_get, bufs_pool); |
| buf = net_buf_get_timeout(&bufs_fifo, 0, K_NO_WAIT); |
| |
| assert_equal_ptr(buf, &bufs_pool[0], "Returned buffer not from pool"); |
| assert_equal(buf->ref, 1, "Invalid refcount"); |
| assert_equal(buf->len, 0, "Invalid length"); |
| assert_equal(buf->flags, 0, "Invalid flags"); |
| assert_equal_ptr(buf->frags, NULL, "Frags not NULL"); |
| } |
| |
| void test_main(void) |
| { |
| ztest_test_suite(net_buf_test, |
| ztest_unit_test(test_get_single_buffer) |
| ); |
| |
| ztest_run_test_suite(net_buf_test); |
| } |