1 /* csip.c - CAP Commander specific AICS mocks */
2
3 /*
4 * Copyright (c) 2023 Nordic Semiconductor ASA
5 *
6 * SPDX-License-Identifier: Apache-2.0
7 */
8
9 #include <zephyr/bluetooth/audio/aics.h>
10
11 static struct bt_aics {
12 bool active;
13 struct bt_conn *conn;
14 struct bt_aics_cb *cb;
15 } aics_clients[CONFIG_BT_MAX_CONN * CONFIG_BT_AICS_CLIENT_MAX_INSTANCE_COUNT];
16
bt_aics_client_conn_get(const struct bt_aics * aics,struct bt_conn ** conn)17 int bt_aics_client_conn_get(const struct bt_aics *aics, struct bt_conn **conn)
18 {
19 *conn = aics->conn;
20
21 return 0;
22 }
23
bt_aics_gain_set(struct bt_aics * aics,int8_t gain)24 int bt_aics_gain_set(struct bt_aics *aics, int8_t gain)
25 {
26 if (aics != NULL && aics->cb != NULL && aics->cb->set_gain != NULL) {
27 aics->cb->set_gain(aics, 0);
28 }
29
30 return 0;
31 }
32
bt_aics_client_cb_register(struct bt_aics * aics,struct bt_aics_cb * cb)33 void bt_aics_client_cb_register(struct bt_aics *aics, struct bt_aics_cb *cb)
34 {
35 aics->cb = cb;
36 }
37
bt_aics_client_free_instance_get(void)38 struct bt_aics *bt_aics_client_free_instance_get(void)
39 {
40 for (size_t i = 0U; i < ARRAY_SIZE(aics_clients); i++) {
41 if (!aics_clients[i].active) {
42 aics_clients[i].active = true;
43
44 return &aics_clients[i];
45 }
46 }
47
48 return NULL;
49 }
50
bt_aics_discover(struct bt_conn * conn,struct bt_aics * aics,const struct bt_aics_discover_param * param)51 int bt_aics_discover(struct bt_conn *conn, struct bt_aics *aics,
52 const struct bt_aics_discover_param *param)
53 {
54 aics->conn = conn;
55
56 if (aics != NULL && aics->cb != NULL && aics->cb->discover != NULL) {
57 aics->cb->discover(aics, 0);
58 }
59
60 return 0;
61 }
62
mock_bt_aics_init(void)63 void mock_bt_aics_init(void)
64 {
65 }
66
mock_bt_aics_cleanup(void)67 void mock_bt_aics_cleanup(void)
68 {
69 /* Reset everything but the callbacks, as they will not be registered again between each
70 * test
71 */
72 for (size_t i = 0U; i < ARRAY_SIZE(aics_clients); i++) {
73 aics_clients[i].active = false;
74 aics_clients[i].conn = NULL;
75 }
76 }
77
