| /* |
| * Copyright (C) 2017 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 com.android.settingslib.wifi; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| import static org.mockito.ArgumentMatchers.anyInt; |
| import static org.mockito.Mockito.any; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.when; |
| |
| import android.content.Context; |
| import android.net.NetworkKey; |
| import android.net.RssiCurve; |
| import android.net.ScoredNetwork; |
| import android.net.WifiKey; |
| import android.net.wifi.ScanResult; |
| import android.net.wifi.WifiConfiguration; |
| import android.net.wifi.WifiNetworkScoreCache; |
| import android.os.Bundle; |
| import android.os.Parcelable; |
| import android.os.SystemClock; |
| import android.text.format.DateUtils; |
| import android.util.ArraySet; |
| |
| import com.android.settingslib.R; |
| import com.android.settingslib.SettingsLibRobolectricTestRunner; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.RuntimeEnvironment; |
| |
| import java.util.ArrayList; |
| import java.util.Set; |
| |
| @RunWith(SettingsLibRobolectricTestRunner.class) |
| public class WifiUtilsTest { |
| private static final String TEST_SSID = "\"test_ssid\""; |
| private static final String TEST_BSSID = "00:00:00:00:00:00"; |
| private static final long MAX_SCORE_CACHE_AGE_MILLIS = |
| 20 * DateUtils.MINUTE_IN_MILLIS; |
| |
| private Context mContext; |
| @Mock |
| private RssiCurve mockBadgeCurve; |
| @Mock |
| private WifiNetworkScoreCache mockWifiNetworkScoreCache; |
| @Mock |
| private AccessPoint mAccessPoint; |
| @Mock |
| WifiConfiguration mWifiConfig; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| mContext = RuntimeEnvironment.application; |
| } |
| |
| @Test |
| public void testVerboseSummaryString_showsScanResultSpeedLabel() { |
| WifiTracker.sVerboseLogging = true; |
| |
| Bundle bundle = new Bundle(); |
| ArrayList<ScanResult> scanResults = buildScanResultCache(); |
| bundle.putParcelableArray(AccessPoint.KEY_SCANRESULTS, |
| scanResults.toArray(new Parcelable[scanResults.size()])); |
| AccessPoint ap = new AccessPoint(mContext, bundle); |
| |
| when(mockWifiNetworkScoreCache.getScoredNetwork(any(ScanResult.class))) |
| .thenReturn(buildScoredNetworkWithGivenBadgeCurve(mockBadgeCurve)); |
| when(mockBadgeCurve.lookupScore(anyInt())).thenReturn((byte) AccessPoint.Speed.VERY_FAST); |
| |
| ap.update(mockWifiNetworkScoreCache, true /* scoringUiEnabled */, |
| MAX_SCORE_CACHE_AGE_MILLIS); |
| String summary = WifiUtils.verboseScanResultSummary(ap, scanResults.get(0), null, 0); |
| |
| assertThat(summary.contains(mContext.getString(R.string.speed_label_very_fast))).isTrue(); |
| } |
| |
| @Test |
| public void testGetVisibilityStatus_nullResultDoesNotCrash() { |
| doReturn(null).when(mAccessPoint).getInfo(); |
| Set<ScanResult> set = new ArraySet<>(); |
| set.add(null); |
| doReturn(set).when(mAccessPoint).getScanResults(); |
| WifiUtils.getVisibilityStatus(mAccessPoint); |
| } |
| |
| @Test |
| public void testGetMeteredLabel_returnsCorrectValues() { |
| mWifiConfig.meteredHint = true; |
| mWifiConfig.meteredOverride = WifiConfiguration.METERED_OVERRIDE_NONE; |
| assertThat(WifiUtils.getMeteredLabel(mContext, mWifiConfig)).isEqualTo("Metered"); |
| |
| mWifiConfig.meteredHint = false; |
| mWifiConfig.meteredOverride = WifiConfiguration.METERED_OVERRIDE_METERED; |
| assertThat(WifiUtils.getMeteredLabel(mContext, mWifiConfig)).isEqualTo("Metered"); |
| |
| mWifiConfig.meteredHint = true; |
| mWifiConfig.meteredOverride = WifiConfiguration.METERED_OVERRIDE_METERED; |
| assertThat(WifiUtils.getMeteredLabel(mContext, mWifiConfig)).isEqualTo("Metered"); |
| |
| mWifiConfig.meteredHint = false; |
| mWifiConfig.meteredOverride = WifiConfiguration.METERED_OVERRIDE_NOT_METERED; |
| assertThat(WifiUtils.getMeteredLabel(mContext, mWifiConfig)).isEqualTo("Unmetered"); |
| |
| mWifiConfig.meteredHint = true; |
| mWifiConfig.meteredOverride = WifiConfiguration.METERED_OVERRIDE_NOT_METERED; |
| assertThat(WifiUtils.getMeteredLabel(mContext, mWifiConfig)).isEqualTo("Unmetered"); |
| } |
| |
| @Test |
| public void testIsMeteredOverridden_returnsCorrectValues() { |
| mWifiConfig.meteredHint = true; |
| mWifiConfig.meteredOverride = WifiConfiguration.METERED_OVERRIDE_NONE; |
| assertThat(WifiUtils.isMeteredOverridden(mWifiConfig)).isFalse(); |
| |
| mWifiConfig.meteredHint = false; |
| mWifiConfig.meteredOverride = WifiConfiguration.METERED_OVERRIDE_METERED; |
| assertThat(WifiUtils.isMeteredOverridden(mWifiConfig)).isTrue(); |
| |
| mWifiConfig.meteredHint = true; |
| mWifiConfig.meteredOverride = WifiConfiguration.METERED_OVERRIDE_METERED; |
| assertThat(WifiUtils.isMeteredOverridden(mWifiConfig)).isTrue(); |
| |
| mWifiConfig.meteredHint = false; |
| mWifiConfig.meteredOverride = WifiConfiguration.METERED_OVERRIDE_NOT_METERED; |
| assertThat(WifiUtils.isMeteredOverridden(mWifiConfig)).isTrue(); |
| |
| mWifiConfig.meteredHint = true; |
| mWifiConfig.meteredOverride = WifiConfiguration.METERED_OVERRIDE_NOT_METERED; |
| assertThat(WifiUtils.isMeteredOverridden(mWifiConfig)).isTrue(); |
| } |
| |
| private static ArrayList<ScanResult> buildScanResultCache() { |
| ArrayList<ScanResult> scanResults = new ArrayList<>(); |
| for (int i = 0; i < 5; i++) { |
| ScanResult scanResult = createScanResult(TEST_SSID, "bssid-" + i, i); |
| scanResults.add(scanResult); |
| } |
| return scanResults; |
| } |
| |
| private static ScanResult createScanResult(String ssid, String bssid, int rssi) { |
| ScanResult scanResult = new ScanResult(); |
| scanResult.SSID = ssid; |
| scanResult.level = rssi; |
| scanResult.BSSID = bssid; |
| scanResult.timestamp = SystemClock.elapsedRealtime() * 1000; |
| scanResult.capabilities = ""; |
| return scanResult; |
| } |
| |
| private ScoredNetwork buildScoredNetworkWithGivenBadgeCurve(RssiCurve badgeCurve) { |
| Bundle attr1 = new Bundle(); |
| attr1.putParcelable(ScoredNetwork.ATTRIBUTES_KEY_BADGING_CURVE, badgeCurve); |
| return new ScoredNetwork( |
| new NetworkKey(new WifiKey(TEST_SSID, TEST_BSSID)), |
| badgeCurve, |
| false /* meteredHint */, |
| attr1); |
| } |
| } |