Merge "wifi: add VTS tests for IWifiStaIface" into oc-dev (98d95834) · Commits · e / os / android_hardware_interfaces

wifi/1.0/vts/functional/wifi_sta_iface_hidl_test.cpp

+202 −1

Original line number	Diff line number	Diff line
		@@ -24,7 +24,16 @@
		#include "wifi_hidl_test_utils.h"

		using ::android::sp;
		using ::android::hardware::wifi::V1_0::Bssid;
		using ::android::hardware::wifi::V1_0::CommandId;
		using ::android::hardware::wifi::V1_0::IfaceType;
		using ::android::hardware::wifi::V1_0::IWifiStaIface;
		using ::android::hardware::wifi::V1_0::Rssi;
		using ::android::hardware::wifi::V1_0::Ssid;
		using ::android::hardware::wifi::V1_0::StaApfPacketFilterCapabilities;
		using ::android::hardware::wifi::V1_0::StaRoamingConfig;
		using ::android::hardware::wifi::V1_0::StaRoamingState;
		using ::android::hardware::wifi::V1_0::WifiBand;
		using ::android::hardware::wifi::V1_0::WifiStatus;
		using ::android::hardware::wifi::V1_0::WifiStatusCode;

		@@ -41,6 +50,13 @@ class WifiStaIfaceHidlTest : public ::testing::VtsHalHidlTargetTestBase {
		virtual void TearDown() override { stopWifi(); }

		protected:
		bool isCapabilitySupported(IWifiStaIface::StaIfaceCapabilityMask cap_mask) {
		const auto& status_and_caps =
		HIDL_INVOKE(wifi_sta_iface_, getCapabilities);
		EXPECT_EQ(WifiStatusCode::SUCCESS, status_and_caps.first.code);
		return (status_and_caps.second & cap_mask) != 0;
		}

		sp<IWifiStaIface> wifi_sta_iface_;
		};

		@@ -60,5 +76,190 @@ TEST(WifiStaIfaceHidlTestNoFixture, Create) {
		TEST_F(WifiStaIfaceHidlTest, GetCapabilities) {
		const auto& status_and_caps = HIDL_INVOKE(wifi_sta_iface_, getCapabilities);
		EXPECT_EQ(WifiStatusCode::SUCCESS, status_and_caps.first.code);
		EXPECT_NE(0u, status_and_caps.second);
		EXPECT_GT(status_and_caps.second, 0u);
		}

		/*
		* GetType:
		* Ensures that the correct interface type is returned for station interface.
		*/
		TEST_F(WifiStaIfaceHidlTest, GetType) {
		const auto& status_and_type = HIDL_INVOKE(wifi_sta_iface_, getType);
		EXPECT_EQ(WifiStatusCode::SUCCESS, status_and_type.first.code);
		EXPECT_EQ(IfaceType::STA, status_and_type.second);
		}

		/*
		* GetApfPacketFilterCapabilities:
		* Ensures that we can retrieve APF packet filter capabilites.
		*/
		TEST_F(WifiStaIfaceHidlTest, GetApfPacketFilterCapabilities) {
		if (!isCapabilitySupported(IWifiStaIface::StaIfaceCapabilityMask::APF)) {
		// No-op if APF packet filer is not supported.
		return;
		}

		const auto& status_and_caps =
		HIDL_INVOKE(wifi_sta_iface_, getApfPacketFilterCapabilities);
		EXPECT_EQ(WifiStatusCode::SUCCESS, status_and_caps.first.code);
		}

		/*
		* GetBackgroundScanCapabilities:
		* Ensures that we can retrieve background scan capabilities.
		*/
		TEST_F(WifiStaIfaceHidlTest, GetBackgroundScanCapabilities) {
		if (!isCapabilitySupported(
		IWifiStaIface::StaIfaceCapabilityMask::BACKGROUND_SCAN)) {
		// No-op if background scan is not supported.
		return;
		}

		const auto& status_and_caps =
		HIDL_INVOKE(wifi_sta_iface_, getBackgroundScanCapabilities);
		EXPECT_EQ(WifiStatusCode::SUCCESS, status_and_caps.first.code);
		}

		/*
		* GetValidFrequenciesForBand:
		* Ensures that we can retrieve valid frequencies for 2.4 GHz band.
		*/
		TEST_F(WifiStaIfaceHidlTest, GetValidFrequenciesForBand) {
		const auto& status_and_freqs = HIDL_INVOKE(
		wifi_sta_iface_, getValidFrequenciesForBand, WifiBand::BAND_24GHZ);
		EXPECT_EQ(WifiStatusCode::SUCCESS, status_and_freqs.first.code);
		EXPECT_GT(status_and_freqs.second.size(), 0u);
		}

		/*
		* LinkLayerStatsCollection:
		* Ensures that calls to enable, disable, and retrieve link layer stats
		* will return a success status code.
		*/
		TEST_F(WifiStaIfaceHidlTest, LinkLayerStatsCollection) {
		if (!isCapabilitySupported(
		IWifiStaIface::StaIfaceCapabilityMask::LINK_LAYER_STATS)) {
		// No-op if link layer stats is not supported.
		return;
		}

		// Enable link layer stats collection.
		EXPECT_EQ(WifiStatusCode::SUCCESS,
		HIDL_INVOKE(wifi_sta_iface_, enableLinkLayerStatsCollection, true)
		.code);
		// Retrieve link layer stats.
		EXPECT_EQ(WifiStatusCode::SUCCESS,
		HIDL_INVOKE(wifi_sta_iface_, getLinkLayerStats).first.code);
		// Disable link layer stats collection.
		EXPECT_EQ(
		WifiStatusCode::SUCCESS,
		HIDL_INVOKE(wifi_sta_iface_, disableLinkLayerStatsCollection).code);
		}

		/*
		* RSSIMonitoring:
		* Ensures that calls to enable and disable RSSI monitoring will return
		* a success status code.
		*/
		TEST_F(WifiStaIfaceHidlTest, RSSIMonitoring) {
		if (!isCapabilitySupported(
		IWifiStaIface::StaIfaceCapabilityMask::RSSI_MONITOR)) {
		// No-op if RSSI monitor is not supported.
		return;
		}

		const CommandId kCmd = 1;
		const Rssi kMaxRssi = -50;
		const Rssi kMinRssi = -90;
		EXPECT_EQ(WifiStatusCode::SUCCESS,
		HIDL_INVOKE(wifi_sta_iface_, startRssiMonitoring, kCmd, kMaxRssi,
		kMinRssi)
		.code);
		EXPECT_EQ(WifiStatusCode::SUCCESS,
		HIDL_INVOKE(wifi_sta_iface_, stopRssiMonitoring, kCmd).code);
		}

		/*
		* RoamingControl:
		* Ensures that calls to configure and enable roaming will return a success
		* status code.
		*/
		TEST_F(WifiStaIfaceHidlTest, RoamingControl) {
		if (!isCapabilitySupported(
		IWifiStaIface::StaIfaceCapabilityMask::CONTROL_ROAMING)) {
		// No-op if roaming control is not supported.
		return;
		}

		// Retrieve roaming capabilities.
		const auto& status_and_cap =
		HIDL_INVOKE(wifi_sta_iface_, getRoamingCapabilities);
		EXPECT_EQ(WifiStatusCode::SUCCESS, status_and_cap.first.code);

		// Setup roaming configuration based on roaming capabilities.
		const auto& cap = status_and_cap.second;
		StaRoamingConfig roaming_config;
		if (cap.maxBlacklistSize > 0) {
		Bssid black_list_bssid{
		std::array<uint8_t, 6>{{0x11, 0x22, 0x33, 0x44, 0x55, 0x66}}};
		roaming_config.bssidBlacklist =
		android::hardware::hidl_vec<Bssid>{black_list_bssid};
		}
		if (cap.maxWhitelistSize > 0) {
		Ssid white_list_ssid{
		std::array<uint8_t, 32>{{0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC}}};
		roaming_config.ssidWhitelist =
		android::hardware::hidl_vec<Ssid>{white_list_ssid};
		}

		// Configure roaming.
		EXPECT_EQ(
		WifiStatusCode::SUCCESS,
		HIDL_INVOKE(wifi_sta_iface_, configureRoaming, roaming_config).code);

		// Enable roaming.
		EXPECT_EQ(
		WifiStatusCode::SUCCESS,
		HIDL_INVOKE(wifi_sta_iface_, setRoamingState, StaRoamingState::ENABLED)
		.code);
		}

		/*
		* EnableNDOffload:
		* Ensures that calls to enable neighbor discovery offload will return a success
		* status code.
		*/
		TEST_F(WifiStaIfaceHidlTest, EnableNDOffload) {
		EXPECT_EQ(WifiStatusCode::SUCCESS,
		HIDL_INVOKE(wifi_sta_iface_, enableNdOffload, true).code);
		}

		/*
		* SetScanningMacOui:
		* Ensures that calls to set scanning MAC OUI will return a success status
		* code.
		*/
		TEST_F(WifiStaIfaceHidlTest, SetScanningMacOui) {
		const android::hardware::hidl_array<uint8_t, 3> kOui{
		std::array<uint8_t, 3>{{0x10, 0x22, 0x33}}};
		EXPECT_EQ(WifiStatusCode::SUCCESS,
		HIDL_INVOKE(wifi_sta_iface_, setScanningMacOui, kOui).code);
		}

		/*
		* PacketFateMonitoring:
		* Ensures that calls to start packet fate monitoring and retrieve TX/RX
		* packets will return a success status code.
		*/
		TEST_F(WifiStaIfaceHidlTest, PacketFateMonitoring) {
		// Start packet fate monitoring.
		EXPECT_EQ(
		WifiStatusCode::SUCCESS,
		HIDL_INVOKE(wifi_sta_iface_, startDebugPacketFateMonitoring).code);

		// Retrieve packets.
		EXPECT_EQ(WifiStatusCode::SUCCESS,
		HIDL_INVOKE(wifi_sta_iface_, getDebugTxPacketFates).first.code);
		EXPECT_EQ(WifiStatusCode::SUCCESS,
		HIDL_INVOKE(wifi_sta_iface_, getDebugRxPacketFates).first.code);
		}