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/*
* Copyright (C) 2019 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.
*/
package android.net.wifi;
import static org.junit.Assert.assertEquals;
import static org.mockito.Mockito.validateMockitoUsage;
import android.os.Parcel;
import androidx.test.filters.SmallTest;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.mockito.MockitoAnnotations;
/**
* Unit tests for {@link android.net.wifi.WifiUsabilityStatsEntry}.
*/
@SmallTest
public class WifiUsabilityStatsEntryTest {
/**
* Setup before tests.
*/
@Before
public void setUp() throws Exception {
MockitoAnnotations.initMocks(this);
}
/**
* Clean up after tests.
*/
@After
public void cleanup() {
validateMockitoUsage();
}
/**
* Verify parcel read/write for Wifi usability stats result.
*/
@Test
public void verifyStatsResultWriteAndThenRead() throws Exception {
WifiUsabilityStatsEntry writeResult = createResult();
WifiUsabilityStatsEntry readResult = parcelWriteRead(writeResult);
assertWifiUsabilityStatsEntryEquals(writeResult, readResult);
}
/**
* Write the provided {@link WifiUsabilityStatsEntry} to a parcel and deserialize it.
*/
private static WifiUsabilityStatsEntry parcelWriteRead(
WifiUsabilityStatsEntry writeResult) throws Exception {
Parcel parcel = Parcel.obtain();
writeResult.writeToParcel(parcel, 0);
parcel.setDataPosition(0); // Rewind data position back to the beginning for read.
return WifiUsabilityStatsEntry.CREATOR.createFromParcel(parcel);
}
private static WifiUsabilityStatsEntry createResult() {
return new WifiUsabilityStatsEntry(
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13,
14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, true
);
}
private static void assertWifiUsabilityStatsEntryEquals(
WifiUsabilityStatsEntry expected,
WifiUsabilityStatsEntry actual) {
assertEquals(expected.getTimeStampMillis(), actual.getTimeStampMillis());
assertEquals(expected.getRssi(), actual.getRssi());
assertEquals(expected.getLinkSpeedMbps(), actual.getLinkSpeedMbps());
assertEquals(expected.getTotalTxSuccess(), actual.getTotalTxSuccess());
assertEquals(expected.getTotalTxRetries(), actual.getTotalTxRetries());
assertEquals(expected.getTotalTxBad(), actual.getTotalTxBad());
assertEquals(expected.getTotalRxSuccess(), actual.getTotalRxSuccess());
assertEquals(expected.getTotalRadioOnTimeMillis(), actual.getTotalRadioOnTimeMillis());
assertEquals(expected.getTotalRadioTxTimeMillis(), actual.getTotalRadioTxTimeMillis());
assertEquals(expected.getTotalRadioRxTimeMillis(), actual.getTotalRadioRxTimeMillis());
assertEquals(expected.getTotalScanTimeMillis(), actual.getTotalScanTimeMillis());
assertEquals(expected.getTotalNanScanTimeMillis(), actual.getTotalNanScanTimeMillis());
assertEquals(expected.getTotalBackgroundScanTimeMillis(),
actual.getTotalBackgroundScanTimeMillis());
assertEquals(expected.getTotalRoamScanTimeMillis(), actual.getTotalRoamScanTimeMillis());
assertEquals(expected.getTotalPnoScanTimeMillis(), actual.getTotalPnoScanTimeMillis());
assertEquals(expected.getTotalHotspot2ScanTimeMillis(),
actual.getTotalHotspot2ScanTimeMillis());
assertEquals(expected.getTotalCcaBusyFreqTimeMillis(),
actual.getTotalCcaBusyFreqTimeMillis());
assertEquals(expected.getTotalRadioOnFreqTimeMillis(),
actual.getTotalRadioOnFreqTimeMillis());
assertEquals(expected.getTotalBeaconRx(), actual.getTotalBeaconRx());
assertEquals(expected.getProbeStatusSinceLastUpdate(),
actual.getProbeStatusSinceLastUpdate());
assertEquals(expected.getProbeElapsedTimeSinceLastUpdateMillis(),
actual.getProbeElapsedTimeSinceLastUpdateMillis());
assertEquals(expected.getProbeMcsRateSinceLastUpdate(),
actual.getProbeMcsRateSinceLastUpdate());
assertEquals(expected.getRxLinkSpeedMbps(), actual.getRxLinkSpeedMbps());
assertEquals(expected.getCellularDataNetworkType(), actual.getCellularDataNetworkType());
assertEquals(expected.getCellularSignalStrengthDbm(),
actual.getCellularSignalStrengthDbm());
assertEquals(expected.getCellularSignalStrengthDb(), actual.getCellularSignalStrengthDb());
assertEquals(expected.isSameRegisteredCell(), actual.isSameRegisteredCell());
}
}
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