1 files changed, 102 insertions, 0 deletions
diff --git a/wifi/1.6/vts/functional/wifi_chip_hidl_test.cpp b/wifi/1.6/vts/functional/wifi_chip_hidl_test.cpp
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+++ b/wifi/1.6/vts/functional/wifi_chip_hidl_test.cpp
@@ -0,0 +1,102 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * 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 <VtsHalHidlTargetCallbackBase.h>
+#include <android-base/logging.h>
+
+#undef NAN  // NAN is defined in bionic/libc/include/math.h:38
+
+#include <android/hardware/wifi/1.4/IWifiChipEventCallback.h>
+#include <android/hardware/wifi/1.6/IWifi.h>
+#include <android/hardware/wifi/1.6/IWifiChip.h>
+#include <android/hardware/wifi/1.6/IWifiStaIface.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
+
+#include "wifi_hidl_call_util.h"
+#include "wifi_hidl_test_utils.h"
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::wifi::V1_0::ChipModeId;
+using ::android::hardware::wifi::V1_0::IfaceType;
+using ::android::hardware::wifi::V1_0::IWifiIface;
+using ::android::hardware::wifi::V1_0::IWifiStaIface;
+using ::android::hardware::wifi::V1_0::WifiDebugRingBufferStatus;
+using ::android::hardware::wifi::V1_0::WifiStatus;
+using ::android::hardware::wifi::V1_0::WifiStatusCode;
+using ::android::hardware::wifi::V1_4::IWifiChipEventCallback;
+using ::android::hardware::wifi::V1_5::WifiBand;
+using ::android::hardware::wifi::V1_5::WifiIfaceMode;
+using ::android::hardware::wifi::V1_6::IWifiChip;
+
+/**
+ * Fixture to use for all Wifi chip HIDL interface tests.
+ */
+class WifiChipHidlTest : public ::testing::TestWithParam<std::string> {
+  public:
+    virtual void SetUp() override {
+        // Make sure to start with a clean state
+        stopWifi(GetInstanceName());
+
+        wifi_chip_ = IWifiChip::castFrom(getWifiChip(GetInstanceName()));
+        ASSERT_NE(nullptr, wifi_chip_.get());
+    }
+
+    virtual void TearDown() override { stopWifi(GetInstanceName()); }
+
+  protected:
+    // Helper function to configure the Chip in one of the supported modes.
+    // Most of the non-mode-configuration-related methods require chip
+    // to be first configured.
+    ChipModeId configureChipForIfaceType(IfaceType type, bool expectSuccess) {
+        ChipModeId mode_id;
+        EXPECT_EQ(expectSuccess, configureChipToSupportIfaceType(wifi_chip_, type, &mode_id));
+        return mode_id;
+    }
+
+    sp<IWifiChip> wifi_chip_;
+
+  private:
+    std::string GetInstanceName() { return GetParam(); }
+};
+
+/* getUsableChannels_1_6:
+ * Ensure that a call to getUsableChannels_1_6 will return with a success
+ * status for valid inputs.
+ */
+TEST_P(WifiChipHidlTest, getUsableChannels_1_6) {
+    uint32_t ifaceModeMask =
+            WifiIfaceMode::IFACE_MODE_P2P_CLIENT | WifiIfaceMode::IFACE_MODE_P2P_GO;
+    uint32_t filterMask = IWifiChip::UsableChannelFilter::CELLULAR_COEXISTENCE |
+                          IWifiChip::UsableChannelFilter::CONCURRENCY;
+    configureChipForIfaceType(IfaceType::STA, true);
+    WifiBand band = WifiBand::BAND_24GHZ_5GHZ_6GHZ;
+    const auto& statusNonEmpty =
+            HIDL_INVOKE(wifi_chip_, getUsableChannels_1_6, band, ifaceModeMask, filterMask);
+
+    EXPECT_EQ(WifiStatusCode::SUCCESS, statusNonEmpty.first.code);
+}
+
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(WifiChipHidlTest);
+INSTANTIATE_TEST_SUITE_P(PerInstance, WifiChipHidlTest,
+                         testing::ValuesIn(android::hardware::getAllHalInstanceNames(
+                                 ::android::hardware::wifi::V1_6::IWifi::descriptor)),
+                         android::hardware::PrintInstanceNameToString);