Move tests to .test package

This will be used for excluding the tests in coverage configs. Also in
general tests should probably be a different package than the apk they
test.

Bug: 135956699
Test: atest CellBroadcastServiceTests
Change-Id: Ib10d694737ffa40c1eee063f8ac789a01dbdc7dd
diff --git a/res/values/config.xml b/res/values/config.xml
index 4d640eb..23c8177 100644
--- a/res/values/config.xml
+++ b/res/values/config.xml
@@ -24,6 +24,10 @@
         <item>com.android.cellbroadcastreceiver</item>
     </string-array>
 
+    <!-- Package names of the test cell broadcast receivers, only used on debug builds -->
+    <string-array name="config_testCellBroadcastReceiverPkgs" translatable="false">
+    </string-array>
+
     <!-- The message expiration time in milliseconds for duplicate detection -->
     <integer name="message_expiration_time">86400000</integer>
 
diff --git a/res/values/overlayable.xml b/res/values/overlayable.xml
new file mode 100644
index 0000000..85ba114
--- /dev/null
+++ b/res/values/overlayable.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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.
+-->
+
+<!-- These values can be used to control CellBroadcastService behavior on individual devices.
+     These can be overridden by OEM's by using an RRO overlay app. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+    <overlayable name="CellBroadcastServiceCustomization">
+        <!-- START VENDOR CUSTOMIZATION -->
+        <policy type="product|system|vendor">
+
+          <!-- Params from config.xml that can be overlayed -->
+          <item type="array" name="config_defaultCellBroadcastReceiverPkgs" />
+          <item type="array" name="config_testCellBroadcastReceiverPkgs" />
+          <!-- Params from config.xml that can be overlayed -->
+        </policy>
+        <!-- END VENDOR CUSTOMIZATION -->
+    </overlayable>
+</resources>
diff --git a/res/values/symbols.xml b/res/values/symbols.xml
index c2f50eb..2cfb796 100644
--- a/res/values/symbols.xml
+++ b/res/values/symbols.xml
@@ -23,6 +23,7 @@
       and in layout xml as: "@*android:<type>/<name>" -->
 
 	<java-symbol type="array" name="config_defaultCellBroadcastReceiverPkgs" />
+	<java-symbol type="array" name="config_testCellBroadcastReceiverPkgs" />
 
 	<!-- ETWS primary messages -->
 	<java-symbol type="string" name="etws_primary_default_message_earthquake" />
diff --git a/src/com/android/cellbroadcastservice/CdmaServiceCategoryProgramHandler.java b/src/com/android/cellbroadcastservice/CdmaServiceCategoryProgramHandler.java
index 212962e..4b73258 100644
--- a/src/com/android/cellbroadcastservice/CdmaServiceCategoryProgramHandler.java
+++ b/src/com/android/cellbroadcastservice/CdmaServiceCategoryProgramHandler.java
@@ -139,7 +139,7 @@
 
         // TODO: move this resource and its overlays to the CellBroadcastService directory
         String[] pkgs = mContext.getResources().getStringArray(
-                com.android.internal.R.array.config_defaultCellBroadcastReceiverPkgs);
+                R.array.config_defaultCellBroadcastReceiverPkgs);
         mReceiverCount.addAndGet(pkgs.length);
         for (String pkg : pkgs) {
             intent.setPackage(pkg);
diff --git a/src/com/android/cellbroadcastservice/CellBroadcastHandler.java b/src/com/android/cellbroadcastservice/CellBroadcastHandler.java
index fd3b8ae..61f87f0 100644
--- a/src/com/android/cellbroadcastservice/CellBroadcastHandler.java
+++ b/src/com/android/cellbroadcastservice/CellBroadcastHandler.java
@@ -18,7 +18,6 @@
 
 import static android.Manifest.permission.ACCESS_COARSE_LOCATION;
 import static android.Manifest.permission.ACCESS_FINE_LOCATION;
-import static android.provider.Settings.Secure.CMAS_ADDITIONAL_BROADCAST_PKG;
 
 import android.Manifest;
 import android.annotation.NonNull;
@@ -47,7 +46,6 @@
 import android.os.SystemClock;
 import android.os.SystemProperties;
 import android.os.UserHandle;
-import android.provider.Settings;
 import android.provider.Telephony;
 import android.provider.Telephony.CellBroadcasts;
 import android.telephony.CbGeoUtils.Geometry;
@@ -124,7 +122,8 @@
         this("CellBroadcastHandler", context, Looper.myLooper());
     }
 
-    protected CellBroadcastHandler(String debugTag, Context context, Looper looper) {
+    @VisibleForTesting
+    public CellBroadcastHandler(String debugTag, Context context, Looper looper) {
         super(debugTag, context, looper);
         mLocationRequester = new LocationRequester(
                 context,
@@ -485,26 +484,31 @@
             if (IS_DEBUGGABLE) {
                 // Send additional broadcast intent to the specified package. This is only for sl4a
                 // automation tests.
-                final String additionalPackage = Settings.Secure.getString(
-                        mContext.getContentResolver(), CMAS_ADDITIONAL_BROADCAST_PKG);
-                if (additionalPackage != null) {
+                String[] testPkgs = mContext.getResources().getStringArray(
+                        R.array.config_testCellBroadcastReceiverPkgs);
+                if (testPkgs != null) {
+                    mReceiverCount.addAndGet(testPkgs.length);
                     Intent additionalIntent = new Intent(intent);
-                    additionalIntent.setPackage(additionalPackage);
-                    mContext.createContextAsUser(UserHandle.ALL, 0).sendOrderedBroadcast(
-                            additionalIntent, receiverPermission, appOp, null, getHandler(),
-                            Activity.RESULT_OK, null, null);
+                    for (String pkg : testPkgs) {
+                        additionalIntent.setPackage(pkg);
+                        mContext.createContextAsUser(UserHandle.ALL, 0).sendOrderedBroadcast(
+                                additionalIntent, receiverPermission, appOp, null, getHandler(),
+                                Activity.RESULT_OK, null, null);
+                    }
                 }
             }
 
             String[] pkgs = mContext.getResources().getStringArray(
-                    com.android.internal.R.array.config_defaultCellBroadcastReceiverPkgs);
-            mReceiverCount.addAndGet(pkgs.length);
-            for (String pkg : pkgs) {
-                // Explicitly send the intent to all the configured cell broadcast receivers.
-                intent.setPackage(pkg);
-                mContext.createContextAsUser(UserHandle.ALL, 0).sendOrderedBroadcast(
-                        intent, receiverPermission, appOp, null, getHandler(),
-                        Activity.RESULT_OK, null, null);
+                    R.array.config_defaultCellBroadcastReceiverPkgs);
+            if (pkgs != null) {
+                mReceiverCount.addAndGet(pkgs.length);
+                for (String pkg : pkgs) {
+                    // Explicitly send the intent to all the configured cell broadcast receivers.
+                    intent.setPackage(pkg);
+                    mContext.createContextAsUser(UserHandle.ALL, 0).sendOrderedBroadcast(
+                            intent, receiverPermission, appOp, null, getHandler(),
+                            Activity.RESULT_OK, null, null);
+                }
             }
         } else {
             msg = "Dispatching SMS CB, SmsCbMessage is: " + message;
diff --git a/src/com/android/cellbroadcastservice/GsmCellBroadcastHandler.java b/src/com/android/cellbroadcastservice/GsmCellBroadcastHandler.java
index 637edd4..f2fbec5 100644
--- a/src/com/android/cellbroadcastservice/GsmCellBroadcastHandler.java
+++ b/src/com/android/cellbroadcastservice/GsmCellBroadcastHandler.java
@@ -61,7 +61,7 @@
             new HashMap<>(4);
 
     @VisibleForTesting
-    protected GsmCellBroadcastHandler(Context context, Looper looper) {
+    public GsmCellBroadcastHandler(Context context, Looper looper) {
         super("GsmCellBroadcastHandler", context, looper);
     }
 
diff --git a/src/com/android/cellbroadcastservice/GsmSmsCbMessage.java b/src/com/android/cellbroadcastservice/GsmSmsCbMessage.java
index 62a7b90..2946402 100644
--- a/src/com/android/cellbroadcastservice/GsmSmsCbMessage.java
+++ b/src/com/android/cellbroadcastservice/GsmSmsCbMessage.java
@@ -489,7 +489,11 @@
             return type == TYPE_ACTIVE_ALERT_SHARE_WAC;
         }
 
-        static final class CellBroadcastIdentity {
+        /**
+         * The GSM cell broadcast identity
+         */
+        @VisibleForTesting
+        public static final class CellBroadcastIdentity {
             public final int messageIdentifier;
             public final int serialNumber;
             CellBroadcastIdentity(int messageIdentifier, int serialNumber) {
diff --git a/tests/src/com/android/cellbroadcastservice/CdmaSmsMessageTest.java b/tests/src/com/android/cellbroadcastservice/tests/CdmaSmsMessageTest.java
similarity index 99%
rename from tests/src/com/android/cellbroadcastservice/CdmaSmsMessageTest.java
rename to tests/src/com/android/cellbroadcastservice/tests/CdmaSmsMessageTest.java
index 8a5fff2..7e34a40 100644
--- a/tests/src/com/android/cellbroadcastservice/CdmaSmsMessageTest.java
+++ b/tests/src/com/android/cellbroadcastservice/tests/CdmaSmsMessageTest.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.cellbroadcastservice;
+package com.android.cellbroadcastservice.tests;
 
 import android.content.Context;
 import android.hardware.radio.V1_0.CdmaSmsMessage;
@@ -25,6 +25,8 @@
 import android.testing.AndroidTestingRunner;
 import android.testing.TestableLooper;
 
+import com.android.cellbroadcastservice.BearerData;
+import com.android.cellbroadcastservice.DefaultCellBroadcastService;
 import com.android.internal.telephony.GsmAlphabet;
 import com.android.internal.telephony.cdma.SmsMessage;
 import com.android.internal.telephony.cdma.SmsMessageConverter;
@@ -128,7 +130,7 @@
     @Before
     public void setUp() throws Exception {
         super.setUp();
-        putResources(R.bool.config_sms_utf8_support, false);
+        putResources(com.android.cellbroadcastservice.R.bool.config_sms_utf8_support, false);
     }
 
     @After
diff --git a/tests/src/com/android/cellbroadcastservice/CellBroadcastHandlerTest.java b/tests/src/com/android/cellbroadcastservice/tests/CellBroadcastHandlerTest.java
similarity index 91%
rename from tests/src/com/android/cellbroadcastservice/CellBroadcastHandlerTest.java
rename to tests/src/com/android/cellbroadcastservice/tests/CellBroadcastHandlerTest.java
index 22c76b5..11ef109 100644
--- a/tests/src/com/android/cellbroadcastservice/CellBroadcastHandlerTest.java
+++ b/tests/src/com/android/cellbroadcastservice/tests/CellBroadcastHandlerTest.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.cellbroadcastservice;
+package com.android.cellbroadcastservice.tests;
 
 import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.Mockito.doReturn;
@@ -35,6 +35,10 @@
 import android.testing.TestableLooper;
 import android.text.format.DateUtils;
 
+import com.android.cellbroadcastservice.CellBroadcastHandler;
+import com.android.cellbroadcastservice.CellBroadcastProvider;
+import com.android.cellbroadcastservice.SmsCbConstants;
+
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
@@ -57,7 +61,7 @@
     private class CellBroadcastContentProvider extends MockContentProvider {
         @Override
         public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs,
-                            String sortOrder) {
+                String sortOrder) {
 
             if (uri.compareTo(Telephony.CellBroadcasts.CONTENT_URI) == 0) {
                 MatrixCursor mc = new MatrixCursor(CellBroadcastProvider.QUERY_COLUMNS);
@@ -115,7 +119,8 @@
         doReturn(mMockedResources).when(mMockedResourcesCache).get(anyInt());
         replaceInstance(CellBroadcastHandler.class, "mResourcesCache", mCellBroadcastHandler,
                 mMockedResourcesCache);
-        putResources(R.integer.message_expiration_time, (int) DateUtils.DAY_IN_MILLIS);
+        putResources(com.android.cellbroadcastservice.R.integer.message_expiration_time,
+                (int) DateUtils.DAY_IN_MILLIS);
     }
 
     @After
@@ -124,7 +129,7 @@
     }
 
     private SmsCbMessage createSmsCbMessage(int serialNumber, int serviceCategory,
-                                            String messageBody) {
+            String messageBody) {
         return new SmsCbMessage(SmsCbMessage.MESSAGE_FORMAT_3GPP,
                 0, serialNumber, new SmsCbLocation(),
                 serviceCategory, "en", messageBody, 3,
@@ -155,7 +160,7 @@
     @Test
     @SmallTest
     public void testNotDuplicateMessageBodyDifferent() throws Exception {
-        putResources(R.bool.duplicate_compare_body, true);
+        putResources(com.android.cellbroadcastservice.R.bool.duplicate_compare_body, true);
         SmsCbMessage msg = createSmsCbMessage(1234, 4370, "msg");
         assertFalse(mCellBroadcastHandler.isDuplicate(msg));
     }
diff --git a/tests/src/com/android/cellbroadcastservice/CellBroadcastProviderTest.java b/tests/src/com/android/cellbroadcastservice/tests/CellBroadcastProviderTest.java
similarity index 99%
rename from tests/src/com/android/cellbroadcastservice/CellBroadcastProviderTest.java
rename to tests/src/com/android/cellbroadcastservice/tests/CellBroadcastProviderTest.java
index 529ea77..b19d55f 100644
--- a/tests/src/com/android/cellbroadcastservice/CellBroadcastProviderTest.java
+++ b/tests/src/com/android/cellbroadcastservice/tests/CellBroadcastProviderTest.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.cellbroadcastservice;
+package com.android.cellbroadcastservice.tests;
 
 import static com.android.cellbroadcastservice.CellBroadcastProvider.QUERY_COLUMNS;
 
@@ -31,6 +31,7 @@
 import android.test.mock.MockContentResolver;
 import android.test.mock.MockContext;
 
+import com.android.cellbroadcastservice.CellBroadcastProvider;
 import com.android.cellbroadcastservice.CellBroadcastProvider.PermissionChecker;
 
 import junit.framework.TestCase;
diff --git a/tests/src/com/android/cellbroadcastservice/CellBroadcastProviderTestable.java b/tests/src/com/android/cellbroadcastservice/tests/CellBroadcastProviderTestable.java
similarity index 95%
rename from tests/src/com/android/cellbroadcastservice/CellBroadcastProviderTestable.java
rename to tests/src/com/android/cellbroadcastservice/tests/CellBroadcastProviderTestable.java
index c3e94e7..06fde6b 100644
--- a/tests/src/com/android/cellbroadcastservice/CellBroadcastProviderTestable.java
+++ b/tests/src/com/android/cellbroadcastservice/tests/CellBroadcastProviderTestable.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.cellbroadcastservice;
+package com.android.cellbroadcastservice.tests;
 
 import android.content.Context;
 import android.content.pm.ProviderInfo;
@@ -24,6 +24,8 @@
 
 import androidx.test.InstrumentationRegistry;
 
+import com.android.cellbroadcastservice.CellBroadcastProvider;
+
 public class CellBroadcastProviderTestable extends CellBroadcastProvider {
     private static final String TAG = CellBroadcastProviderTestable.class.getSimpleName();
 
diff --git a/tests/src/com/android/cellbroadcastservice/CellBroadcastServiceTestBase.java b/tests/src/com/android/cellbroadcastservice/tests/CellBroadcastServiceTestBase.java
similarity index 99%
rename from tests/src/com/android/cellbroadcastservice/CellBroadcastServiceTestBase.java
rename to tests/src/com/android/cellbroadcastservice/tests/CellBroadcastServiceTestBase.java
index a6e8676..c230f2d 100644
--- a/tests/src/com/android/cellbroadcastservice/CellBroadcastServiceTestBase.java
+++ b/tests/src/com/android/cellbroadcastservice/tests/CellBroadcastServiceTestBase.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.cellbroadcastservice;
+package com.android.cellbroadcastservice.tests;
 
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.anyInt;
diff --git a/tests/src/com/android/cellbroadcastservice/GsmCellBroadcastHandlerTest.java b/tests/src/com/android/cellbroadcastservice/tests/GsmCellBroadcastHandlerTest.java
similarity index 93%
rename from tests/src/com/android/cellbroadcastservice/GsmCellBroadcastHandlerTest.java
rename to tests/src/com/android/cellbroadcastservice/tests/GsmCellBroadcastHandlerTest.java
index 3f01602..cc776fd 100644
--- a/tests/src/com/android/cellbroadcastservice/GsmCellBroadcastHandlerTest.java
+++ b/tests/src/com/android/cellbroadcastservice/tests/GsmCellBroadcastHandlerTest.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.cellbroadcastservice;
+package com.android.cellbroadcastservice.tests;
 
 import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.anyString;
@@ -45,6 +45,11 @@
 import android.testing.TestableLooper;
 import android.text.format.DateUtils;
 
+import com.android.cellbroadcastservice.CellBroadcastHandler;
+import com.android.cellbroadcastservice.CellBroadcastProvider;
+import com.android.cellbroadcastservice.GsmCellBroadcastHandler;
+import com.android.cellbroadcastservice.SmsCbConstants;
+
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
@@ -154,8 +159,9 @@
         doReturn(mMockedResources).when(mMockedResourcesCache).get(anyInt());
         replaceInstance(CellBroadcastHandler.class, "mResourcesCache",
                 mGsmCellBroadcastHandler, mMockedResourcesCache);
-        putResources(R.integer.message_expiration_time, 86400000);
-        putResources(com.android.internal.R.array.config_defaultCellBroadcastReceiverPkgs,
+        putResources(com.android.cellbroadcastservice.R.integer.message_expiration_time, 86400000);
+        putResources(
+                com.android.cellbroadcastservice.R.array.config_defaultCellBroadcastReceiverPkgs,
                 new String[]{"fake.cellbroadcast.pkg"});
     }
 
@@ -196,7 +202,8 @@
     @Test
     @SmallTest
     public void testAirplaneModeReset() {
-        putResources(R.bool.reset_on_power_cycle_or_airplane_mode, true);
+        putResources(com.android.cellbroadcastservice.R.bool.reset_on_power_cycle_or_airplane_mode,
+                true);
         Intent intent = new Intent(Intent.ACTION_AIRPLANE_MODE_CHANGED);
         intent.putExtra("state", true);
         // Send fake airplane mode on event.
diff --git a/tests/src/com/android/cellbroadcastservice/GsmSmsCbMessageTest.java b/tests/src/com/android/cellbroadcastservice/tests/GsmSmsCbMessageTest.java
similarity index 99%
rename from tests/src/com/android/cellbroadcastservice/GsmSmsCbMessageTest.java
rename to tests/src/com/android/cellbroadcastservice/tests/GsmSmsCbMessageTest.java
index 08d862d..1547a56 100644
--- a/tests/src/com/android/cellbroadcastservice/GsmSmsCbMessageTest.java
+++ b/tests/src/com/android/cellbroadcastservice/tests/GsmSmsCbMessageTest.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.cellbroadcastservice;
+package com.android.cellbroadcastservice.tests;
 
 import android.telephony.CbGeoUtils;
 import android.telephony.Rlog;
@@ -29,6 +29,10 @@
 
 import com.android.cellbroadcastservice.CbGeoUtils.Circle;
 import com.android.cellbroadcastservice.CbGeoUtils.Polygon;
+import com.android.cellbroadcastservice.GsmSmsCbMessage;
+import com.android.cellbroadcastservice.R;
+import com.android.cellbroadcastservice.SmsCbConstants;
+import com.android.cellbroadcastservice.SmsCbHeader;
 
 import org.junit.After;
 import org.junit.Before;