Merge "Add unit tests for NearbyMetrics." into tm-dev am: 26b449b432 am: 5e1eb62732
Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Nearby/+/16981201
Change-Id: I8a81c5b36c1db829ac84e70c0b894d1c1bb1d9f5
diff --git a/nearby/framework/java/android/nearby/FastPairClient.java b/nearby/framework/java/android/nearby/FastPairClient.java
index 7ac0481..dc70d71 100644
--- a/nearby/framework/java/android/nearby/FastPairClient.java
+++ b/nearby/framework/java/android/nearby/FastPairClient.java
@@ -40,6 +40,11 @@
IFastPairClient mFastPairClient;
PairStatusCallbackIBinder mPairStatusCallbackIBinder;
+ /**
+ * The Ibinder instance should be from
+ * {@link com.android.server.nearby.fastpair.halfsheet.FastPairService} so that the client can
+ * talk with the service.
+ */
public FastPairClient(Context context, IBinder binder) {
mBinder = binder;
mFastPairClient = IFastPairClient.Stub.asInterface(mBinder);
diff --git a/nearby/service/java/com/android/server/nearby/fastpair/FastPairAdvHandler.java b/nearby/service/java/com/android/server/nearby/fastpair/FastPairAdvHandler.java
index b12e263..556b60b 100644
--- a/nearby/service/java/com/android/server/nearby/fastpair/FastPairAdvHandler.java
+++ b/nearby/service/java/com/android/server/nearby/fastpair/FastPairAdvHandler.java
@@ -27,13 +27,13 @@
import android.nearby.NearbyDevice;
import android.util.Log;
+import com.android.server.nearby.common.ble.decode.FastPairDecoder;
import com.android.server.nearby.common.bloomfilter.BloomFilter;
import com.android.server.nearby.common.bloomfilter.FastPairBloomFilterHasher;
import com.android.server.nearby.common.locator.Locator;
import com.android.server.nearby.fastpair.halfsheet.FastPairHalfSheetManager;
import com.android.server.nearby.provider.FastPairDataProvider;
import com.android.server.nearby.util.DataUtils;
-import com.android.server.nearby.util.FastPairDecoder;
import com.android.server.nearby.util.Hex;
import java.util.List;
@@ -47,7 +47,6 @@
public class FastPairAdvHandler {
Context mContext;
String mBleAddress;
-
/** The types about how the bloomfilter is processed. */
public enum ProcessBloomFilterType {
IGNORE, // The bloomfilter is not handled. e.g. distance is too far away.
diff --git a/nearby/service/java/com/android/server/nearby/fastpair/FastPairManager.java b/nearby/service/java/com/android/server/nearby/fastpair/FastPairManager.java
index 9e1a718..ca5ac33 100644
--- a/nearby/service/java/com/android/server/nearby/fastpair/FastPairManager.java
+++ b/nearby/service/java/com/android/server/nearby/fastpair/FastPairManager.java
@@ -41,6 +41,7 @@
import androidx.annotation.NonNull;
+import com.android.server.nearby.common.ble.decode.FastPairDecoder;
import com.android.server.nearby.common.bluetooth.BluetoothException;
import com.android.server.nearby.common.bluetooth.fastpair.FastPairConnection;
import com.android.server.nearby.common.bluetooth.fastpair.FastPairDualConnection;
@@ -57,7 +58,6 @@
import com.android.server.nearby.fastpair.cache.FastPairCacheManager;
import com.android.server.nearby.fastpair.footprint.FootprintsDeviceManager;
import com.android.server.nearby.fastpair.pairinghandler.PairingProgressHandlerBase;
-import com.android.server.nearby.util.FastPairDecoder;
import com.android.server.nearby.util.ForegroundThread;
import com.android.server.nearby.util.Hex;
diff --git a/nearby/service/java/com/android/server/nearby/fastpair/halfsheet/FastPairHalfSheetManager.java b/nearby/service/java/com/android/server/nearby/fastpair/halfsheet/FastPairHalfSheetManager.java
index cfac904..42839b2 100644
--- a/nearby/service/java/com/android/server/nearby/fastpair/halfsheet/FastPairHalfSheetManager.java
+++ b/nearby/service/java/com/android/server/nearby/fastpair/halfsheet/FastPairHalfSheetManager.java
@@ -33,7 +33,7 @@
import android.os.UserHandle;
import android.util.Log;
-import com.android.server.nearby.common.locator.Locator;
+import com.android.server.nearby.common.locator.LocatorContextWrapper;
import com.android.server.nearby.fastpair.FastPairController;
import com.android.server.nearby.fastpair.cache.DiscoveryItem;
import com.android.server.nearby.util.Environment;
@@ -47,20 +47,28 @@
* Fast Pair ux manager for half sheet.
*/
public class FastPairHalfSheetManager {
- private static final String ACTIVITY_INTENT_ACTION = "android.nearby.SHOW_HALFSHEET";
+ static final String ACTIVITY_INTENT_ACTION = "android.nearby.SHOW_HALFSHEET";
private static final String HALF_SHEET_CLASS_NAME =
"com.android.nearby.halfsheet.HalfSheetActivity";
private String mHalfSheetApkPkgName;
private Context mContext;
+ private LocatorContextWrapper mLocatorContextWrapper;
/**
* Construct function
*/
public FastPairHalfSheetManager(Context context) {
mContext = context;
+ mLocatorContextWrapper = new LocatorContextWrapper(context);
}
+ /**
+ * Construct function for test
+ */
+ public FastPairHalfSheetManager(LocatorContextWrapper locatorContextWrapper) {
+ mLocatorContextWrapper = locatorContextWrapper;
+ }
/**
* Invokes half sheet in the other apk. This function can only be called in Nearby because other
@@ -68,13 +76,18 @@
*/
public void showHalfSheet(Cache.ScanFastPairStoreItem scanFastPairStoreItem) {
try {
- if (mContext != null) {
+ if (mLocatorContextWrapper != null) {
String packageName = getHalfSheetApkPkgName();
+ if (packageName == null) {
+ Log.e("FastPairHalfSheetManager", "package name is null");
+ return;
+ }
HalfSheetCallback callback = new HalfSheetCallback();
- callback.setmFastPairController(Locator.get(mContext, FastPairController.class));
+ callback.setmFastPairController(
+ mLocatorContextWrapper.getLocator().get(FastPairController.class));
Bundle bundle = new Bundle();
bundle.putBinder(EXTRA_BINDER, callback);
- mContext
+ mLocatorContextWrapper
.startActivityAsUser(new Intent(ACTIVITY_INTENT_ACTION)
.putExtra(EXTRA_HALF_SHEET_INFO,
scanFastPairStoreItem.toByteArray())
@@ -153,7 +166,7 @@
if (mHalfSheetApkPkgName != null) {
return mHalfSheetApkPkgName;
}
- List<ResolveInfo> resolveInfos = mContext
+ List<ResolveInfo> resolveInfos = mLocatorContextWrapper
.getPackageManager().queryIntentActivities(
new Intent(ACTION_RESOURCES_APK),
PackageManager.MATCH_SYSTEM_ONLY);
diff --git a/nearby/service/java/com/android/server/nearby/fastpair/halfsheet/FastPairService.java b/nearby/service/java/com/android/server/nearby/fastpair/halfsheet/FastPairService.java
new file mode 100644
index 0000000..53c2c12
--- /dev/null
+++ b/nearby/service/java/com/android/server/nearby/fastpair/halfsheet/FastPairService.java
@@ -0,0 +1,88 @@
+/*
+ * Copyright (C) 2022 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.server.nearby.fastpair.halfsheet;
+
+import static com.android.server.nearby.fastpair.Constant.TAG;
+
+import android.nearby.FastPairDevice;
+import android.nearby.FastPairStatusCallback;
+import android.nearby.PairStatusMetadata;
+import android.nearby.aidl.IFastPairClient;
+import android.nearby.aidl.IFastPairStatusCallback;
+import android.os.IBinder;
+import android.os.RemoteException;
+import android.util.Log;
+
+import com.android.server.nearby.fastpair.FastPairController;
+
+/**
+ * Service implementing Fast Pair functionality.
+ *
+ * @hide
+ */
+public class FastPairService extends IFastPairClient.Stub {
+
+ private IBinder mStatusCallbackProxy;
+ private FastPairController mFastPairController;
+ private FastPairStatusCallback mFastPairStatusCallback;
+
+ /**
+ * Registers the Binder call back in the server notifies the proxy when there is an update
+ * in the server.
+ */
+ @Override
+ public void registerHalfSheet(IFastPairStatusCallback iFastPairStatusCallback) {
+ mStatusCallbackProxy = iFastPairStatusCallback.asBinder();
+ mFastPairStatusCallback = new FastPairStatusCallback() {
+ @Override
+ public void onPairUpdate(FastPairDevice fastPairDevice,
+ PairStatusMetadata pairStatusMetadata) {
+ try {
+ iFastPairStatusCallback.onPairUpdate(fastPairDevice, pairStatusMetadata);
+ } catch (RemoteException e) {
+ Log.w(TAG, "Failed to update pair status.", e);
+ }
+ }
+ };
+ }
+
+ /**
+ * Unregisters the Binder call back in the server.
+ */
+ @Override
+ public void unregisterHalfSheet(IFastPairStatusCallback iFastPairStatusCallback) {
+ mStatusCallbackProxy = null;
+ mFastPairStatusCallback = null;
+ }
+
+ /**
+ * Asks the Fast Pair service to pair the device.
+ */
+ @Override
+ public void connect(FastPairDevice fastPairDevice) {}
+
+ public FastPairStatusCallback getPairStatusCallback() {
+ return mFastPairStatusCallback;
+ }
+
+ /**
+ * Sets function for Fast Pair controller.
+ */
+ public void setFastPairController(FastPairController fastPairController) {
+ mFastPairController = fastPairController;
+ }
+}
diff --git a/nearby/service/java/com/android/server/nearby/util/Environment.java b/nearby/service/java/com/android/server/nearby/util/Environment.java
index e7277cd..d397862 100644
--- a/nearby/service/java/com/android/server/nearby/util/Environment.java
+++ b/nearby/service/java/com/android/server/nearby/util/Environment.java
@@ -33,7 +33,7 @@
/**
* The path where the Nearby apex is mounted.
- * Current value = "/apex/com.android.nearby"
+ * Current value = "/apex/com.android.tethering"
*/
private static final String NEARBY_APEX_PATH =
new File("/apex", NEARBY_APEX_NAME).getAbsolutePath();
@@ -55,7 +55,7 @@
/**
* Returns true if the app is in the nearby apex, false otherwise.
- * Checks if the app's path starts with "/apex/com.android.nearby".
+ * Checks if the app's path starts with "/apex/com.android.tethering".
*/
public static boolean isAppInNearbyApex(ApplicationInfo appInfo) {
return appInfo.sourceDir.startsWith(NEARBY_APEX_PATH);
diff --git a/nearby/service/java/com/android/server/nearby/util/FastPairDecoder.java b/nearby/service/java/com/android/server/nearby/util/FastPairDecoder.java
deleted file mode 100644
index 6021ff6..0000000
--- a/nearby/service/java/com/android/server/nearby/util/FastPairDecoder.java
+++ /dev/null
@@ -1,258 +0,0 @@
-/*
- * Copyright (C) 2022 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.server.nearby.util;
-
-import android.annotation.Nullable;
-import android.bluetooth.le.ScanRecord;
-import android.os.ParcelUuid;
-import android.util.SparseArray;
-
-import com.android.server.nearby.common.ble.BleFilter;
-import com.android.server.nearby.common.ble.BleRecord;
-
-import java.util.Arrays;
-
-/**
- * Parses Fast Pair information out of {@link BleRecord}s.
- *
- * <p>There are 2 different packet formats that are supported, which is used can be determined by
- * packet length:
- *
- * <p>For 3-byte packets, the full packet is the model ID.
- *
- * <p>For all other packets, the first byte is the header, followed by the model ID, followed by
- * zero or more extra fields. Each field has its own header byte followed by the field value. The
- * packet header is formatted as 0bVVVLLLLR (V = version, L = model ID length, R = reserved) and
- * each extra field header is 0bLLLLTTTT (L = field length, T = field type).
- */
-public class FastPairDecoder {
-
- private static final int FIELD_TYPE_BLOOM_FILTER = 0;
- private static final int FIELD_TYPE_BLOOM_FILTER_SALT = 1;
- private static final int FIELD_TYPE_BLOOM_FILTER_NO_NOTIFICATION = 2;
- private static final int FIELD_TYPE_BATTERY = 3;
- private static final int FIELD_TYPE_BATTERY_NO_NOTIFICATION = 4;
- public static final int FIELD_TYPE_CONNECTION_STATE = 5;
- private static final int FIELD_TYPE_RANDOM_RESOLVABLE_DATA = 6;
-
-
- /** FE2C is the 16-bit Service UUID. The rest is the base UUID. See BluetoothUuid (hidden). */
- private static final ParcelUuid FAST_PAIR_SERVICE_PARCEL_UUID =
- ParcelUuid.fromString("0000FE2C-0000-1000-8000-00805F9B34FB");
-
- /** The filter you use to scan for Fast Pair BLE advertisements. */
- public static final BleFilter FILTER =
- new BleFilter.Builder().setServiceData(FAST_PAIR_SERVICE_PARCEL_UUID,
- new byte[0]).build();
-
- // NOTE: Ensure that all bitmasks are always ints, not bytes so that bitshifting works correctly
- // without needing worry about signing errors.
- private static final int HEADER_VERSION_BITMASK = 0b11100000;
- private static final int HEADER_LENGTH_BITMASK = 0b00011110;
- private static final int HEADER_VERSION_OFFSET = 5;
- private static final int HEADER_LENGTH_OFFSET = 1;
-
- private static final int EXTRA_FIELD_LENGTH_BITMASK = 0b11110000;
- private static final int EXTRA_FIELD_TYPE_BITMASK = 0b00001111;
- private static final int EXTRA_FIELD_LENGTH_OFFSET = 4;
- private static final int EXTRA_FIELD_TYPE_OFFSET = 0;
-
- private static final int MIN_ID_LENGTH = 3;
- private static final int MAX_ID_LENGTH = 14;
- private static final int HEADER_INDEX = 0;
- private static final int HEADER_LENGTH = 1;
- private static final int FIELD_HEADER_LENGTH = 1;
-
- // Not using java.util.IllegalFormatException because it is unchecked.
- private static class IllegalFormatException extends Exception {
- private IllegalFormatException(String message) {
- super(message);
- }
- }
-
- /**
- * Gets model id data from broadcast
- */
- @Nullable
- public static byte[] getModelId(@Nullable byte[] serviceData) {
- if (serviceData == null) {
- return null;
- }
-
- if (serviceData.length >= MIN_ID_LENGTH) {
- if (serviceData.length == MIN_ID_LENGTH) {
- // If the length == 3, all bytes are the ID. See flag docs for more about
- // endianness.
- return serviceData;
- } else {
- // Otherwise, the first byte is a header which contains the length of the big-endian
- // model ID that follows. The model ID will be trimmed if it contains leading zeros.
- int idIndex = 1;
- int end = idIndex + getIdLength(serviceData);
- while (serviceData[idIndex] == 0 && end - idIndex > MIN_ID_LENGTH) {
- idIndex++;
- }
- return Arrays.copyOfRange(serviceData, idIndex, end);
- }
- }
- return null;
- }
-
- /** Gets the FastPair service data array if available, otherwise returns null. */
- @Nullable
- public static byte[] getServiceDataArray(BleRecord bleRecord) {
- return bleRecord.getServiceData(FAST_PAIR_SERVICE_PARCEL_UUID);
- }
-
- /** Gets the FastPair service data array if available, otherwise returns null. */
- @Nullable
- public static byte[] getServiceDataArray(ScanRecord scanRecord) {
- return scanRecord.getServiceData(FAST_PAIR_SERVICE_PARCEL_UUID);
- }
-
- /** Gets the bloom filter from the extra fields if available, otherwise returns null. */
- @Nullable
- public static byte[] getBloomFilter(@Nullable byte[] serviceData) {
- return getExtraField(serviceData, FIELD_TYPE_BLOOM_FILTER);
- }
-
- /** Gets the bloom filter salt from the extra fields if available, otherwise returns null. */
- @Nullable
- public static byte[] getBloomFilterSalt(byte[] serviceData) {
- return getExtraField(serviceData, FIELD_TYPE_BLOOM_FILTER_SALT);
- }
-
- /**
- * Gets the suppress notification with bloom filter from the extra fields if available,
- * otherwise returns null.
- */
- @Nullable
- public static byte[] getBloomFilterNoNotification(@Nullable byte[] serviceData) {
- return getExtraField(serviceData, FIELD_TYPE_BLOOM_FILTER_NO_NOTIFICATION);
- }
-
- /**
- * Get random resolvableData
- */
- @Nullable
- public static byte[] getRandomResolvableData(byte[] serviceData) {
- return getExtraField(serviceData, FIELD_TYPE_RANDOM_RESOLVABLE_DATA);
- }
-
- @Nullable
- private static byte[] getExtraField(@Nullable byte[] serviceData, int fieldId) {
- if (serviceData == null || serviceData.length < HEADER_INDEX + HEADER_LENGTH) {
- return null;
- }
- try {
- return getExtraFields(serviceData).get(fieldId);
- } catch (IllegalFormatException e) {
- return null;
- }
- }
-
- /** Gets extra field data at the end of the packet, defined by the extra field header. */
- private static SparseArray<byte[]> getExtraFields(byte[] serviceData)
- throws IllegalFormatException {
- SparseArray<byte[]> extraFields = new SparseArray<>();
- if (getVersion(serviceData) != 0) {
- return extraFields;
- }
- int headerIndex = getFirstExtraFieldHeaderIndex(serviceData);
- while (headerIndex < serviceData.length) {
- int length = getExtraFieldLength(serviceData, headerIndex);
- int index = headerIndex + FIELD_HEADER_LENGTH;
- int type = getExtraFieldType(serviceData, headerIndex);
- int end = index + length;
- if (extraFields.get(type) == null) {
- if (end <= serviceData.length) {
- extraFields.put(type, Arrays.copyOfRange(serviceData, index, end));
- } else {
- throw new IllegalFormatException(
- "Invalid length, " + end + " is longer than service data size "
- + serviceData.length);
- }
- }
- headerIndex = end;
- }
- return extraFields;
- }
-
- /** Checks whether or not a valid ID is included in the service data packet. */
- public static boolean hasBeaconIdBytes(BleRecord bleRecord) {
- byte[] serviceData = bleRecord.getServiceData(FAST_PAIR_SERVICE_PARCEL_UUID);
- return checkModelId(serviceData);
- }
-
- /** Check whether byte array is FastPair model id or not. */
- public static boolean checkModelId(@Nullable byte[] scanResult) {
- return scanResult != null
- // The 3-byte format has no header byte (all bytes are the ID).
- && (scanResult.length == MIN_ID_LENGTH
- // Header byte exists. We support only format version 0. (A different version
- // indicates
- // a breaking change in the format.)
- || (scanResult.length > MIN_ID_LENGTH
- && getVersion(scanResult) == 0
- && isIdLengthValid(scanResult)));
- }
-
- /** Checks whether or not bloom filter is included in the service data packet. */
- public static boolean hasBloomFilter(BleRecord bleRecord) {
- return (getBloomFilter(getServiceDataArray(bleRecord)) != null
- || getBloomFilterNoNotification(getServiceDataArray(bleRecord)) != null);
- }
-
- /** Checks whether or not bloom filter is included in the service data packet. */
- public static boolean hasBloomFilter(ScanRecord scanRecord) {
- return (getBloomFilter(getServiceDataArray(scanRecord)) != null
- || getBloomFilterNoNotification(getServiceDataArray(scanRecord)) != null);
- }
-
- private static int getVersion(byte[] serviceData) {
- return serviceData.length == MIN_ID_LENGTH
- ? 0
- : (serviceData[HEADER_INDEX] & HEADER_VERSION_BITMASK) >> HEADER_VERSION_OFFSET;
- }
-
- private static int getIdLength(byte[] serviceData) {
- return serviceData.length == MIN_ID_LENGTH
- ? MIN_ID_LENGTH
- : (serviceData[HEADER_INDEX] & HEADER_LENGTH_BITMASK) >> HEADER_LENGTH_OFFSET;
- }
-
- private static int getFirstExtraFieldHeaderIndex(byte[] serviceData) {
- return HEADER_INDEX + HEADER_LENGTH + getIdLength(serviceData);
- }
-
- private static int getExtraFieldLength(byte[] serviceData, int extraFieldIndex) {
- return (serviceData[extraFieldIndex] & EXTRA_FIELD_LENGTH_BITMASK)
- >> EXTRA_FIELD_LENGTH_OFFSET;
- }
-
- private static int getExtraFieldType(byte[] serviceData, int extraFieldIndex) {
- return (serviceData[extraFieldIndex] & EXTRA_FIELD_TYPE_BITMASK) >> EXTRA_FIELD_TYPE_OFFSET;
- }
-
- private static boolean isIdLengthValid(byte[] serviceData) {
- int idLength = getIdLength(serviceData);
- return MIN_ID_LENGTH <= idLength
- && idLength <= MAX_ID_LENGTH
- && idLength + HEADER_LENGTH <= serviceData.length;
- }
-}
-
diff --git a/nearby/tests/unit/src/com/android/server/nearby/fastpair/halfsheet/FastPairHalfSheetManagerTest.java b/nearby/tests/unit/src/com/android/server/nearby/fastpair/halfsheet/FastPairHalfSheetManagerTest.java
new file mode 100644
index 0000000..ab18f54
--- /dev/null
+++ b/nearby/tests/unit/src/com/android/server/nearby/fastpair/halfsheet/FastPairHalfSheetManagerTest.java
@@ -0,0 +1,147 @@
+/*
+ * Copyright (C) 2022 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.server.nearby.fastpair.halfsheet;
+
+
+import static com.android.server.nearby.fastpair.halfsheet.FastPairHalfSheetManager.ACTIVITY_INTENT_ACTION;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.atLeastOnce;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.content.Intent;
+import android.content.pm.ActivityInfo;
+import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageManager;
+import android.content.pm.ResolveInfo;
+import android.os.UserHandle;
+
+import com.android.server.nearby.common.locator.Locator;
+import com.android.server.nearby.common.locator.LocatorContextWrapper;
+import com.android.server.nearby.fastpair.FastPairController;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import service.proto.Cache;
+
+public class FastPairHalfSheetManagerTest {
+ private static final String BLEADDRESS = "11:22:44:66";
+ private static final String NAME = "device_name";
+ private FastPairHalfSheetManager mFastPairHalfSheetManager;
+ private Cache.ScanFastPairStoreItem mScanFastPairStoreItem;
+ @Mock
+ LocatorContextWrapper mContextWrapper;
+ @Mock
+ ResolveInfo mResolveInfo;
+ @Mock
+ PackageManager mPackageManager;
+ @Mock
+ Locator mLocator;
+ @Mock
+ FastPairController mFastPairController;
+
+ @Before
+ public void setup() {
+ MockitoAnnotations.initMocks(this);
+
+
+ mScanFastPairStoreItem = Cache.ScanFastPairStoreItem.newBuilder()
+ .setAddress(BLEADDRESS)
+ .setDeviceName(NAME)
+ .build();
+ }
+
+ @Test
+ public void verifyFastPairHalfSheetManagerBehavior() {
+ mLocator.overrideBindingForTest(FastPairController.class, mFastPairController);
+ ResolveInfo resolveInfo = new ResolveInfo();
+ List<ResolveInfo> resolveInfoList = new ArrayList<>();
+
+
+ mPackageManager = mock(PackageManager.class);
+ when(mContextWrapper.getPackageManager()).thenReturn(mPackageManager);
+ resolveInfo.activityInfo = new ActivityInfo();
+ ApplicationInfo applicationInfo = new ApplicationInfo();
+ applicationInfo.sourceDir = "/apex/com.android.tethering";
+ applicationInfo.packageName = "test.package";
+ resolveInfo.activityInfo.applicationInfo = applicationInfo;
+ resolveInfoList.add(resolveInfo);
+ when(mPackageManager.queryIntentActivities(any(), anyInt())).thenReturn(resolveInfoList);
+ when(mPackageManager.canRequestPackageInstalls()).thenReturn(false);
+
+ mFastPairHalfSheetManager =
+ new FastPairHalfSheetManager(mContextWrapper);
+
+ when(mContextWrapper.getLocator()).thenReturn(mLocator);
+
+ ArgumentCaptor<Intent> intentArgumentCaptor = ArgumentCaptor.forClass(Intent.class);
+
+ mFastPairHalfSheetManager.showHalfSheet(mScanFastPairStoreItem);
+
+ verify(mContextWrapper, atLeastOnce())
+ .startActivityAsUser(intentArgumentCaptor.capture(), eq(UserHandle.CURRENT));
+ Intent launchIntent = intentArgumentCaptor.getValue();
+ assertThat(launchIntent.getAction()).isEqualTo(ACTIVITY_INTENT_ACTION);
+ }
+
+ @Test
+ public void verifyFastPairHalfSheetManagerHalfSheetApkNotValidBehavior() {
+ mLocator.overrideBindingForTest(FastPairController.class, mFastPairController);
+ ResolveInfo resolveInfo = new ResolveInfo();
+ List<ResolveInfo> resolveInfoList = new ArrayList<>();
+
+
+ mPackageManager = mock(PackageManager.class);
+ when(mContextWrapper.getPackageManager()).thenReturn(mPackageManager);
+ resolveInfo.activityInfo = new ActivityInfo();
+ ApplicationInfo applicationInfo = new ApplicationInfo();
+ // application directory is wrong
+ applicationInfo.sourceDir = "/apex/com.android.nearby";
+ applicationInfo.packageName = "test.package";
+ resolveInfo.activityInfo.applicationInfo = applicationInfo;
+ resolveInfoList.add(resolveInfo);
+ when(mPackageManager.queryIntentActivities(any(), anyInt())).thenReturn(resolveInfoList);
+ when(mPackageManager.canRequestPackageInstalls()).thenReturn(false);
+
+ mFastPairHalfSheetManager =
+ new FastPairHalfSheetManager(mContextWrapper);
+
+ when(mContextWrapper.getLocator()).thenReturn(mLocator);
+
+ ArgumentCaptor<Intent> intentArgumentCaptor = ArgumentCaptor.forClass(Intent.class);
+
+ mFastPairHalfSheetManager.showHalfSheet(mScanFastPairStoreItem);
+
+ verify(mContextWrapper, never())
+ .startActivityAsUser(intentArgumentCaptor.capture(), eq(UserHandle.CURRENT));
+
+ }
+}