| /* |
| * Copyright (C) 2020 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. |
| */ |
| |
| #ifndef WIFI_PAL_IMPL_TEST_H_ |
| #define WIFI_PAL_IMPL_TEST_H_ |
| |
| #include "chre/pal/wifi.h" |
| #include "chre/platform/condition_variable.h" |
| #include "chre/platform/mutex.h" |
| #include "chre/util/dynamic_vector.h" |
| #include "chre/util/optional.h" |
| #include "chre/util/time.h" |
| #include "gtest/gtest.h" |
| |
| namespace wifi_pal_impl_test { |
| |
| class PalWifiTest : public ::testing::Test { |
| public: |
| /** |
| * Implements CHRE PAL API callbacks |
| */ |
| void scanMonitorStatusChangeCallback(bool enabled, uint8_t errorCode); |
| void scanResponseCallback(bool pending, uint8_t errorCode); |
| void scanEventCallback(struct chreWifiScanEvent *event); |
| void rangingEventCallback(uint8_t errorCode, |
| struct chreWifiRangingEvent *event); |
| |
| protected: |
| void SetUp() override; |
| |
| void TearDown() override; |
| |
| /** |
| * Validates an incoming WiFi scan event. |
| * |
| * @param event The WiFi scan event. |
| */ |
| void validateWifiScanEvent(const chreWifiScanEvent &event); |
| |
| /** |
| * Prepares for a subsequent PAL API call that expects an async response. |
| */ |
| void prepareForAsyncResponse() { |
| errorCode_ = CHRE_ERROR_LAST; |
| } |
| |
| /** |
| * Waits for an async response by the PAL implementation (e.g. via scan |
| * response/monitor status change callback), and asserts that a success |
| * error code was received. |
| */ |
| void waitForAsyncResponseAssertSuccess(chre::Nanoseconds timeoutNs); |
| |
| //! The pointer to the CHRE PAL implementation API |
| const struct chrePalWifiApi *api_; |
| |
| //! The error code of the most recent callback |
| uint8_t errorCode_ = CHRE_ERROR_LAST; |
| |
| //! The number of scan events currently stored |
| uint32_t numScanResultCount_ = 0; |
| |
| //! True if the last scan event has been received |
| bool lastScanEventReceived_ = false; |
| |
| //! A list to store the scan results |
| chre::DynamicVector<chreWifiScanEvent *> scanEventList_; |
| |
| //! Stores active scan params |
| chre::Optional<chreWifiScanParams> scanParams_; |
| |
| //! The last scan event index received, UINT8_MAX if invalid |
| uint8_t lastEventIndex_; |
| |
| //! True if scan monitoring is currently enabled |
| bool scanMonitorEnabled_ = false; |
| |
| //! Mutex to protect class variables |
| chre::Mutex mutex_; |
| chre::ConditionVariable condVar_; |
| }; |
| |
| } // namespace wifi_pal_impl_test |
| |
| #endif // WIFI_PAL_IMPL_TEST_H_ |