110 lines
3.4 KiB
C++
110 lines
3.4 KiB
C++
/*
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* Copyright (C) 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef WIFI_PAL_IMPL_TEST_H_
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#define WIFI_PAL_IMPL_TEST_H_
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#include "chre/pal/wifi.h"
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#include "chre/platform/condition_variable.h"
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#include "chre/platform/mutex.h"
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#include "chre/util/dynamic_vector.h"
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#include "chre/util/optional.h"
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#include "chre/util/time.h"
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#include "gtest/gtest.h"
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namespace wifi_pal_impl_test {
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class PalWifiTest : public ::testing::Test {
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public:
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/**
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* Implements CHRE PAL API callbacks
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*/
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void scanMonitorStatusChangeCallback(bool enabled, uint8_t errorCode);
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void scanResponseCallback(bool pending, uint8_t errorCode);
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void scanEventCallback(struct chreWifiScanEvent *event);
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void rangingEventCallback(uint8_t errorCode,
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struct chreWifiRangingEvent *event);
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void nanServiceIdentifierCallback(uint8_t errorCode, uint32_t subscriptionId);
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void nanServiceDiscoveryCallback(struct chreWifiNanDiscoveryEvent *event);
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void nanServiceLostCallback(uint32_t subscriptionId, uint32_t publisherId);
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void nanServiceTerminatedCallback(uint32_t reason, uint32_t subscriptionId);
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void nanSubscriptionCanceledCallback(uint8_t errorCode,
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uint32_t subscriptionId);
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protected:
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void SetUp() override;
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void TearDown() override;
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/**
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* Validates an incoming WiFi scan event.
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*
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* @param event The WiFi scan event.
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*/
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void validateWifiScanEvent(const chreWifiScanEvent &event);
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/**
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* Prepares for a subsequent PAL API call that expects an async response.
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*/
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void prepareForAsyncResponse() {
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errorCode_ = CHRE_ERROR_LAST;
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}
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/**
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* Waits for an async response by the PAL implementation (e.g. via scan
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* response/monitor status change callback), and asserts that a success
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* error code was received.
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*/
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void waitForAsyncResponseAssertSuccess(chre::Nanoseconds timeoutNs);
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//! The pointer to the CHRE PAL implementation API
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const struct chrePalWifiApi *api_;
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//! The error code of the most recent callback
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uint8_t errorCode_ = CHRE_ERROR_LAST;
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//! The number of scan events currently stored
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uint32_t numScanResultCount_ = 0;
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//! True if the last scan event has been received
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bool lastScanEventReceived_ = false;
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//! A list to store the scan results
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chre::DynamicVector<chreWifiScanEvent *> scanEventList_;
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//! Stores active scan params
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chre::Optional<chreWifiScanParams> scanParams_;
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//! The last scan event index received, UINT8_MAX if invalid
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uint8_t lastEventIndex_;
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//! True if scan monitoring is currently enabled
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bool scanMonitorEnabled_ = false;
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//! The last received service subscription and publisher IDs from the NAN
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//! engine.
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chre::Optional<uint32_t> subscriptionId_;
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chre::Optional<uint32_t> publishId_;
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//! Mutex to protect class variables
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chre::Mutex mutex_;
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chre::ConditionVariable condVar_;
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};
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} // namespace wifi_pal_impl_test
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#endif // WIFI_PAL_IMPL_TEST_H_
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