109 lines
4.6 KiB
C
109 lines
4.6 KiB
C
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/*
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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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#pragma once
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#include <aidl/Gtest.h>
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#include <aidl/Vintf.h>
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#include <android/hardware/gnss/IGnss.h>
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#include <binder/IServiceManager.h>
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#include <android/hardware/gnss/2.1/IGnss.h>
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#include "GnssBatchingCallback.h"
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#include "GnssCallbackAidl.h"
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#include "GnssMeasurementCallbackAidl.h"
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#include "v2_1/gnss_hal_test_template.h"
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using IGnss_V2_1 = android::hardware::gnss::V2_1::IGnss;
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using android::ProcessState;
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using android::sp;
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using android::String16;
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using IGnssAidl = android::hardware::gnss::IGnss;
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using android::hardware::gnss::BlocklistedSource;
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using android::hardware::gnss::IGnssConfiguration;
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// The main test class for GNSS HAL.
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class GnssHalTest : public android::hardware::gnss::common::GnssHalTestTemplate<IGnss_V2_1> {
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public:
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GnssHalTest(){};
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~GnssHalTest(){};
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struct ComparableBlocklistedSource {
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android::hardware::gnss::BlocklistedSource id;
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ComparableBlocklistedSource() {
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id.constellation = android::hardware::gnss::GnssConstellationType::UNKNOWN;
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id.svid = 0;
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}
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bool operator<(const ComparableBlocklistedSource& compare) const {
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return ((id.svid < compare.id.svid) || ((id.svid == compare.id.svid) &&
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(id.constellation < compare.id.constellation)));
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}
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};
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struct SignalCounts {
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int observations;
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float max_cn0_dbhz;
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};
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virtual void SetUp() override;
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virtual void SetUpGnssCallback() override;
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virtual void TearDown() override;
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void CheckLocation(const android::hardware::gnss::GnssLocation& location,
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const bool check_speed);
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void SetPositionMode(const int min_interval_msec, const bool low_power_mode);
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bool StartAndCheckFirstLocation(const int min_interval_msec, const bool low_power_mode);
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bool StartAndCheckFirstLocation(const int min_interval_msec, const bool low_power_mode,
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const bool start_sv_status, const bool start_nmea);
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void StopAndClearLocations();
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void StartAndCheckLocations(const int count);
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void StartAndCheckLocations(const int count, const bool start_sv_status, const bool start_nmea);
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android::hardware::gnss::GnssConstellationType startLocationAndGetNonGpsConstellation(
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const int locations_to_await, const int gnss_sv_info_list_timeout);
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std::list<std::vector<android::hardware::gnss::IGnssCallback::GnssSvInfo>> convertToAidl(
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const std::list<hidl_vec<android::hardware::gnss::V2_1::IGnssCallback::GnssSvInfo>>&
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sv_info_list);
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android::hardware::gnss::BlocklistedSource FindStrongFrequentNonGpsSource(
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const std::list<hidl_vec<android::hardware::gnss::V2_1::IGnssCallback::GnssSvInfo>>
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sv_info_list,
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const int min_observations);
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android::hardware::gnss::BlocklistedSource FindStrongFrequentNonGpsSource(
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const std::list<std::vector<android::hardware::gnss::IGnssCallback::GnssSvInfo>>
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sv_info_list,
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const int min_observations);
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void checkGnssMeasurementClockFields(const android::hardware::gnss::GnssData& measurement);
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void checkGnssMeasurementFlags(const android::hardware::gnss::GnssMeasurement& measurement);
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void checkGnssMeasurementFields(const android::hardware::gnss::GnssMeasurement& measurement,
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const android::hardware::gnss::GnssData& data);
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void startMeasurementWithInterval(
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int intervalMillis,
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const sp<android::hardware::gnss::IGnssMeasurementInterface>& iMeasurement,
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sp<GnssMeasurementCallbackAidl>& callback);
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void collectMeasurementIntervals(const sp<GnssMeasurementCallbackAidl>& callback,
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const int numMeasurementEvents, const int timeoutSeconds,
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std::vector<int>& deltaMs);
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void assertMeanAndStdev(int intervalMillis, std::vector<int>& deltasMillis);
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sp<IGnssAidl> aidl_gnss_hal_;
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sp<GnssCallbackAidl> aidl_gnss_cb_; // Primary callback interface
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};
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