143 lines
5.8 KiB
C++
143 lines
5.8 KiB
C++
/*
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* Copyright (C) 2022 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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#include "gtest/gtest.h"
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#include "chre/core/ble_request.h"
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using chre::BleRequest;
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TEST(BleRequest, DefaultMinimalRequest) {
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BleRequest request;
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EXPECT_FALSE(request.isEnabled());
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EXPECT_EQ(CHRE_BLE_SCAN_MODE_BACKGROUND, request.getMode());
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EXPECT_EQ(0, request.getReportDelayMs());
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EXPECT_TRUE(request.getGenericFilters().empty());
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EXPECT_EQ(CHRE_BLE_RSSI_THRESHOLD_NONE, request.getRssiThreshold());
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}
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TEST(BleRequest, AggressiveModeIsHigherThanBackground) {
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BleRequest backgroundMode(0 /* instanceId */, true /* enable */,
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CHRE_BLE_SCAN_MODE_BACKGROUND,
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0 /* reportDelayMs */, nullptr /* filter */);
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BleRequest aggressiveMode(0 /* instanceId */, true /* enable */,
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CHRE_BLE_SCAN_MODE_AGGRESSIVE,
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0 /* reportDelayMs */, nullptr /* filter */);
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BleRequest mergedRequest;
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EXPECT_TRUE(mergedRequest.mergeWith(aggressiveMode));
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EXPECT_FALSE(mergedRequest.mergeWith(backgroundMode));
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EXPECT_TRUE(mergedRequest.isEnabled());
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EXPECT_EQ(CHRE_BLE_SCAN_MODE_AGGRESSIVE, mergedRequest.getMode());
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EXPECT_TRUE(mergedRequest.getGenericFilters().empty());
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EXPECT_EQ(CHRE_BLE_RSSI_THRESHOLD_NONE, mergedRequest.getRssiThreshold());
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}
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TEST(BleRequest, MergeWithReplacesParametersOfDisabledRequest) {
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chreBleScanFilter filter;
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filter.rssiThreshold = -5;
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filter.scanFilterCount = 1;
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auto scanFilters = std::make_unique<chreBleGenericFilter>();
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scanFilters->type = CHRE_BLE_AD_TYPE_SERVICE_DATA_WITH_UUID_16;
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scanFilters->len = 2;
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filter.scanFilters = scanFilters.get();
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BleRequest enabled(0, true, CHRE_BLE_SCAN_MODE_AGGRESSIVE, 20, &filter);
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BleRequest mergedRequest;
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EXPECT_FALSE(mergedRequest.isEnabled());
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EXPECT_TRUE(mergedRequest.mergeWith(enabled));
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EXPECT_TRUE(mergedRequest.isEnabled());
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EXPECT_EQ(CHRE_BLE_SCAN_MODE_AGGRESSIVE, mergedRequest.getMode());
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EXPECT_EQ(20, mergedRequest.getReportDelayMs());
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EXPECT_EQ(-5, mergedRequest.getRssiThreshold());
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EXPECT_EQ(1, mergedRequest.getGenericFilters().size());
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EXPECT_EQ(CHRE_BLE_AD_TYPE_SERVICE_DATA_WITH_UUID_16,
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mergedRequest.getGenericFilters()[0].type);
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EXPECT_EQ(2, mergedRequest.getGenericFilters()[0].len);
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}
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TEST(BleRequest, IsEquivalentToBasic) {
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BleRequest backgroundMode(0 /* instanceId */, true /* enable */,
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CHRE_BLE_SCAN_MODE_BACKGROUND,
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0 /* reportDelayMs */, nullptr /* filter */);
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EXPECT_TRUE(backgroundMode.isEquivalentTo(backgroundMode));
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}
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TEST(BleRequest, IsNotEquivalentToBasic) {
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BleRequest backgroundMode(0 /* instanceId */, true /* enable */,
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CHRE_BLE_SCAN_MODE_BACKGROUND,
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0 /* reportDelayMs */, nullptr /* filter */);
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BleRequest aggressiveMode(0 /* instanceId */, true /* enable */,
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CHRE_BLE_SCAN_MODE_AGGRESSIVE,
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0 /* reportDelayMs */, nullptr /* filter */);
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EXPECT_FALSE(backgroundMode.isEquivalentTo(aggressiveMode));
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}
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TEST(BleRequest, IsEquivalentToAdvanced) {
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chreBleScanFilter filter;
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filter.rssiThreshold = -5;
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filter.scanFilterCount = 1;
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auto scanFilters = std::make_unique<chreBleGenericFilter>();
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scanFilters->type = CHRE_BLE_AD_TYPE_SERVICE_DATA_WITH_UUID_16;
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scanFilters->len = 4;
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filter.scanFilters = scanFilters.get();
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BleRequest backgroundMode(100 /* instanceId */, true /* enable */,
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CHRE_BLE_SCAN_MODE_BACKGROUND,
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100 /* reportDelayMs */, &filter);
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EXPECT_TRUE(backgroundMode.isEquivalentTo(backgroundMode));
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}
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TEST(BleRequest, IsNotEquivalentToAdvanced) {
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chreBleScanFilter filter;
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filter.rssiThreshold = -5;
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filter.scanFilterCount = 1;
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auto scanFilters = std::make_unique<chreBleGenericFilter>();
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scanFilters->type = CHRE_BLE_AD_TYPE_SERVICE_DATA_WITH_UUID_16;
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scanFilters->len = 4;
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filter.scanFilters = scanFilters.get();
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BleRequest backgroundMode(100 /* instanceId */, true /* enable */,
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CHRE_BLE_SCAN_MODE_BACKGROUND,
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100 /* reportDelayMs */, &filter /* filter */);
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BleRequest aggressiveMode(0 /* instanceId */, true /* enable */,
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CHRE_BLE_SCAN_MODE_AGGRESSIVE,
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0 /* reportDelayMs */, nullptr /* filter */);
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EXPECT_FALSE(backgroundMode.isEquivalentTo(aggressiveMode));
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}
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TEST(BleRequest, GetScanFilter) {
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chreBleScanFilter filter;
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filter.rssiThreshold = -5;
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filter.scanFilterCount = 1;
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auto scanFilters = std::make_unique<chreBleGenericFilter>();
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scanFilters->type = CHRE_BLE_AD_TYPE_SERVICE_DATA_WITH_UUID_16;
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scanFilters->len = 4;
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filter.scanFilters = scanFilters.get();
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BleRequest backgroundMode(100 /* instanceId */, true /* enable */,
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CHRE_BLE_SCAN_MODE_BACKGROUND,
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100 /* reportDelayMs */, &filter /* filter */);
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chreBleScanFilter retFilter = backgroundMode.getScanFilter();
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EXPECT_EQ(filter.rssiThreshold, retFilter.rssiThreshold);
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EXPECT_EQ(filter.scanFilterCount, retFilter.scanFilterCount);
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EXPECT_EQ(0, memcmp(scanFilters.get(), retFilter.scanFilters,
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sizeof(chreBleGenericFilter)));
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}
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