1 /*
2 * Copyright 2021 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <com_android_bluetooth_flags.h>
18 #include <gtest/gtest.h>
19
20 #include <cstdint>
21
22 #include "stack/include/btu_hcif.h"
23 #include "stack/include/hci_error_code.h"
24 #include "stack/include/hcidefs.h"
25 #include "test/common/mock_functions.h"
26
27 /* Function for test provided by btu_hcif.cc */
28 void btu_hcif_hdl_command_status(uint16_t opcode, uint8_t status, const uint8_t* p_cmd);
29
30 class StackBtuTest : public ::testing::Test {
31 protected:
SetUp()32 void SetUp() override {
33 reset_mock_function_count_map();
34 com::android::bluetooth::flags::provider_->reset_flags();
35 }
36 };
37
TEST_F(StackBtuTest,post_on_main)38 TEST_F(StackBtuTest, post_on_main) {}
39
TEST_F(StackBtuTest,btm_sco_connection_failed_called)40 TEST_F(StackBtuTest, btm_sco_connection_failed_called) {
41 // TODO b/358573137 - remove when flag is removing
42 com::android::bluetooth::flags::provider_->fix_sco_command_status_handling(false);
43 uint8_t p_cmd[10]; // garbage data for testing
44 bluetooth::legacy::testing::btu_hcif_hdl_command_status(HCI_SETUP_ESCO_CONNECTION,
45 HCI_ERR_UNSPECIFIED, p_cmd);
46 ASSERT_EQ(1, get_func_call_count("btm_sco_connection_failed"));
47 }
48
TEST_F(StackBtuTest,btm_sco_connection_failed_called_fixed)49 TEST_F(StackBtuTest, btm_sco_connection_failed_called_fixed) {
50 com::android::bluetooth::flags::provider_->fix_sco_command_status_handling(true);
51 uint8_t test_data[18]; // garbage data for testing
52 bluetooth::legacy::testing::btu_hcif_hdl_command_status(HCI_SETUP_ESCO_CONNECTION,
53 HCI_ERR_UNSPECIFIED, test_data);
54 ASSERT_EQ(0, get_func_call_count("btm_sco_connection_failed"));
55
56 // prepare sco complete event with an error
57 BT_HDR* esco_command_complete_ev = (BT_HDR*)malloc(sizeof(BT_HDR) + sizeof(test_data));
58 esco_command_complete_ev->event = HCI_ESCO_CONNECTION_COMP_EVT,
59 esco_command_complete_ev->len = sizeof(test_data);
60 esco_command_complete_ev->offset = 0,
61
62 // Event code
63 esco_command_complete_ev->data[0] = HCI_ESCO_CONNECTION_COMP_EVT;
64 // Event len
65 esco_command_complete_ev->data[1] = 17;
66 // Event status - error
67 esco_command_complete_ev->data[2] = 0x0a;
68
69 bluetooth::legacy::testing::btu_hcif_process_event(0, esco_command_complete_ev);
70 ASSERT_EQ(1, get_func_call_count("btm_sco_connection_failed"));
71 }
72
TEST_F(StackBtuTest,btm_sco_create_connection_status_failed_called)73 TEST_F(StackBtuTest, btm_sco_create_connection_status_failed_called) {
74 com::android::bluetooth::flags::provider_->fix_sco_command_status_handling(true);
75 uint8_t test_data[10]; // garbage data for testing
76 bluetooth::legacy::testing::btu_hcif_hdl_command_status(HCI_SETUP_ESCO_CONNECTION,
77 HCI_ERR_UNSPECIFIED, test_data);
78 ASSERT_EQ(1, get_func_call_count("btm_sco_create_command_status_failed"));
79 }
80