1 /*
2 * Copyright (C) 2019 The Android Open Source Project
3 *
4 * Licensed under the Staache 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 <android/hardware/wifi/1.4/IWifi.h>
18 #include <android/hardware/wifi/1.4/IWifiApIface.h>
19 #include <gtest/gtest.h>
20 #include <hidl/GtestPrinter.h>
21 #include <hidl/ServiceManagement.h>
22
23 #include "wifi_hidl_call_util.h"
24 #include "wifi_hidl_test_utils.h"
25
26 using ::android::sp;
27 using ::android::hardware::hidl_array;
28 using ::android::hardware::wifi::V1_0::WifiStatus;
29 using ::android::hardware::wifi::V1_0::WifiStatusCode;
30 using ::android::hardware::wifi::V1_4::IWifi;
31 using ::android::hardware::wifi::V1_4::IWifiApIface;
32
33 /**
34 * Fixture to use for all STA Iface HIDL interface tests.
35 */
36 class WifiApIfaceHidlTest : public ::testing::TestWithParam<std::string> {
37 public:
SetUp()38 virtual void SetUp() override {
39 // Make sure to start with a clean state
40 stopWifi(GetInstanceName());
41
42 wifi_ap_iface_ =
43 IWifiApIface::castFrom(getWifiApIface(GetInstanceName()));
44 ASSERT_NE(nullptr, wifi_ap_iface_.get());
45 }
46
TearDown()47 virtual void TearDown() override { stopWifi(GetInstanceName()); }
48
49 protected:
50 sp<IWifiApIface> wifi_ap_iface_;
51
52 private:
GetInstanceName()53 std::string GetInstanceName() { return GetParam(); }
54 };
55
56 /*
57 * SetMacAddress:
58 * Ensures that calls to set MAC address will return a success status
59 * code.
60 */
TEST_P(WifiApIfaceHidlTest,SetMacAddress)61 TEST_P(WifiApIfaceHidlTest, SetMacAddress) {
62 const hidl_array<uint8_t, 6> kMac{{0x12, 0x22, 0x33, 0x52, 0x10, 0x44}};
63 EXPECT_EQ(WifiStatusCode::SUCCESS,
64 HIDL_INVOKE(wifi_ap_iface_, setMacAddress, kMac).code);
65 }
66
67 /*
68 * GetFactoryMacAddress:
69 * Ensures that calls to get factory MAC address will retrieve a non-zero MAC
70 * and return a success status code.
71 */
TEST_P(WifiApIfaceHidlTest,GetFactoryMacAddress)72 TEST_P(WifiApIfaceHidlTest, GetFactoryMacAddress) {
73 std::pair<WifiStatus, hidl_array<uint8_t, 6> > status_and_mac =
74 HIDL_INVOKE(wifi_ap_iface_, getFactoryMacAddress);
75 EXPECT_EQ(WifiStatusCode::SUCCESS, status_and_mac.first.code);
76 hidl_array<uint8_t, 6> all_zero{};
77 EXPECT_NE(all_zero, status_and_mac.second);
78 }
79
80 GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(WifiApIfaceHidlTest);
81 INSTANTIATE_TEST_SUITE_P(
82 PerInstance, WifiApIfaceHidlTest,
83 testing::ValuesIn(
84 android::hardware::getAllHalInstanceNames(IWifi::descriptor)),
85 android::hardware::PrintInstanceNameToString);
86