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[Wi-Fi] Fix SavedAccessPointsPreferenceController crash when editing Settings search box

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In getAvailabilityStatus(), refresh mAccessPoints before using it.

Bug: 147096386
Test: make RunSettingsRoboTests ROBOTEST_FILTER=SavedAccessPointsPreferenceControllerTest
Change-Id: Id6818bd7bab1effb2e4e1447b18d5f5f02d7cfca
This commit is contained in:
Arc Wang
2020-01-03 17:47:05 +08:00
parent bcaac763d2
commit d90eac593a
2 changed files with 6 additions and 10 deletions
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1
src/com/android/settings/wifi/savedaccesspoints/SavedAccessPointsPreferenceController.java
View File

@@ -59,6 +59,7 @@ public class SavedAccessPointsPreferenceController extends BasePreferenceControl
@Override
public int getAvailabilityStatus() {
refreshSavedAccessPoints();
return mAccessPoints.size() > 0 ? AVAILABLE : CONDITIONALLY_UNAVAILABLE;
}

15
tests/robotests/src/com/android/settings/wifi/savedaccesspoints/SavedAccessPointsPreferenceControllerTest.java
View File

@@ -16,7 +16,6 @@
package com.android.settings.wifi.savedaccesspoints;
import static com.android.settings.core.BasePreferenceController.AVAILABLE;
import static com.android.settings.core.BasePreferenceController.CONDITIONALLY_UNAVAILABLE;
import static com.google.common.truth.Truth.assertThat;
@@ -30,19 +29,14 @@ import static org.mockito.Mockito.when;
import android.content.Context;
import android.net.wifi.WifiConfiguration;
import android.net.wifi.WifiManager;
import android.os.Bundle;
import androidx.preference.PreferenceCategory;
import androidx.preference.PreferenceScreen;
import com.android.settings.testutils.shadow.ShadowAccessPoint;
import com.android.settings.testutils.shadow.ShadowWifiManager;
import com.android.settingslib.wifi.AccessPoint;
import com.android.settingslib.wifi.AccessPointPreference;
import java.util.ArrayList;
import java.util.Arrays;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -53,6 +47,8 @@ import org.robolectric.RobolectricTestRunner;
import org.robolectric.RuntimeEnvironment;
import org.robolectric.annotation.Config;
import java.util.ArrayList;
@RunWith(RobolectricTestRunner.class)
@Config(shadows = {ShadowWifiManager.class})
public class SavedAccessPointsPreferenceControllerTest {
@@ -89,11 +85,10 @@ public class SavedAccessPointsPreferenceControllerTest {
}
@Test
public void getAvailability_oneSavedAccessPoint_shouldAvailable() {
final AccessPoint accessPoint = new AccessPoint(mContext, new Bundle() /* savedState */);
mController.mAccessPoints = new ArrayList<AccessPoint>(Arrays.asList(accessPoint));
public void getAvailability_shouldRefreshSavedAccessPoints() {
mController.getAvailabilityStatus();
assertThat(mController.getAvailabilityStatus()).isEqualTo(AVAILABLE);
verify(mController).refreshSavedAccessPoints();
}
@Test