Create a fake Framework dependency for Dialer.

It enableds Dialer to run without a bluetooth connected device.

Test: manual
Bug: 159769480
Change-Id: I69cbf865e5b1cf454489dbb5432f16b1002cc6b0
diff --git a/Android.bp b/Android.bp
index b5ef35f..2f5be41 100644
--- a/Android.bp
+++ b/Android.bp
@@ -13,7 +13,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 //
-
 android_app {
     name: "CarDialerApp",
 
@@ -30,6 +29,7 @@
     libs: ["android.car"],
 
     static_libs: [
+        "car-dialer-framework-dep",
         "androidx.recyclerview_recyclerview",
         "androidx.lifecycle_lifecycle-extensions",
         "androidx.preference_preference",
@@ -88,6 +88,7 @@
     libs: ["android.car"],
 
     static_libs: [
+        "car-dialer-fake-framework-dep",
         "androidx.recyclerview_recyclerview",
         "androidx.lifecycle_lifecycle-extensions",
         "androidx.preference_preference",
@@ -125,6 +126,16 @@
             enabled: false,
         },
     },
+
+    // runtime cc library which is used by mockito-target-extended.
+    jni_libs: [
+        // For mockito extended
+        "libdexmakerjvmtiagent",
+        "libstaticjvmtiagent",
+    ],
+
+    // Enforce the jni libraries to be grouped into the APK file.
+    use_embedded_native_libs: true,
 }
 
 //##################################################################################
diff --git a/framework/Android.bp b/framework/Android.bp
new file mode 100644
index 0000000..ea85650
--- /dev/null
+++ b/framework/Android.bp
@@ -0,0 +1,42 @@
+//
+// Copyright (C) 2020 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.
+//
+
+// Choose only one dependency to depend on.
+
+// A library that wires Dialer with a real Android Framework implementation.
+android_library {
+    name: "car-dialer-framework-dep",
+    // required to access any private API.
+    platform_apis: true,
+
+    srcs: ["src/**/*.java", "real/src/**/*java"],
+}
+
+// A library that connects with a fake Android Framework implementation.
+// Link against this dependency will allow Dialer app to run without a paired phone.
+android_library {
+    name: "car-dialer-fake-framework-dep",
+
+    // required to access any private API and spy() on any framework class.
+    platform_apis: true,
+
+    srcs: ["src/**/*.java", "fake/src/**/*java"],
+
+    static_libs: [
+        "mockito-target-extended-minus-junit4",
+    ],
+
+}
\ No newline at end of file
diff --git a/framework/AndroidManifest.xml b/framework/AndroidManifest.xml
new file mode 100644
index 0000000..d25adb2
--- /dev/null
+++ b/framework/AndroidManifest.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2020 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.
+  -->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="com.android.car.dialer.framework">
+    <uses-sdk android:minSdkVersion="28" android:targetSdkVersion="29"/>
+
+    <uses-permission android:name="android.permission.WRITE_CONTACTS"/>
+    <uses-permission android:name="android.permission.READ_CONTACTS"/>
+
+    <application android:debuggable="true"/>
+</manifest>
\ No newline at end of file
diff --git a/framework/fake/src/com/android/car/dialer/framework/AndroidFrameworkImpl.java b/framework/fake/src/com/android/car/dialer/framework/AndroidFrameworkImpl.java
new file mode 100644
index 0000000..3b45e47
--- /dev/null
+++ b/framework/fake/src/com/android/car/dialer/framework/AndroidFrameworkImpl.java
@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2020 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.car.dialer.framework;
+
+import static com.android.dx.mockito.inline.extended.ExtendedMockito.mock;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+
+/**
+ * A fake implementation of Android framework services provider.
+ */
+public class AndroidFrameworkImpl implements AndroidFramework {
+
+    private static AndroidFrameworkImpl sFakeAndroidFramework;
+
+    private FakeBluetoothAdapter mFakeBluetoothAdapter = new FakeBluetoothAdapter();
+    private BluetoothAdapter mSpiedBluetoothAdapter;
+
+    /**
+     * Returns the single instance of {@link AndroidFrameworkImpl}.
+     */
+    public static AndroidFrameworkImpl get() {
+        if (sFakeAndroidFramework == null) {
+            sFakeAndroidFramework = new AndroidFrameworkImpl();
+        }
+
+        return sFakeAndroidFramework;
+    }
+
+    private AndroidFrameworkImpl() {
+        mSpiedBluetoothAdapter = mFakeBluetoothAdapter.getBluetoothAdapter();
+    }
+
+    /**
+     * Virtually connect a Bluetooth phone to the fake framework.
+     */
+    public void connectBluetoothPhone() {
+        BluetoothDevice device = mock(BluetoothDevice.class);
+        mFakeBluetoothAdapter.connectHfpDevice(device);
+    }
+
+    @Override
+    public BluetoothAdapter getBluetoothAdapter() {
+        return mSpiedBluetoothAdapter;
+    }
+}
diff --git a/framework/fake/src/com/android/car/dialer/framework/FakeBluetoothAdapter.java b/framework/fake/src/com/android/car/dialer/framework/FakeBluetoothAdapter.java
new file mode 100644
index 0000000..ace8bba
--- /dev/null
+++ b/framework/fake/src/com/android/car/dialer/framework/FakeBluetoothAdapter.java
@@ -0,0 +1,67 @@
+/*
+ * Copyright (C) 2020 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.car.dialer.framework;
+
+import static com.android.dx.mockito.inline.extended.ExtendedMockito.doReturn;
+import static com.android.dx.mockito.inline.extended.ExtendedMockito.spy;
+import static com.android.dx.mockito.inline.extended.ExtendedMockito.when;
+
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothProfile;
+import android.util.ArraySet;
+
+import java.util.Set;
+
+/**
+ * A fake BluetoothAdapter implementation.
+ */
+public class FakeBluetoothAdapter {
+    private boolean mIsEnabled = true;
+    private int mHfpProfileConnectionState = BluetoothProfile.STATE_DISCONNECTED;
+    private Set<BluetoothDevice> mConnectedBluetoothDevices = new ArraySet<>();
+
+    private BluetoothAdapter mSpiedBluetoothAdapter;
+
+    public FakeBluetoothAdapter() {
+        mSpiedBluetoothAdapter = spy(BluetoothAdapter.getDefaultAdapter());
+        updateFake();
+    }
+
+    /**
+     * Virtually connect a BluetoothDevice. Calling this function will update the Bluetooth state.
+     */
+    public void connectHfpDevice(BluetoothDevice device) {
+        mHfpProfileConnectionState = BluetoothProfile.STATE_CONNECTED;
+        mConnectedBluetoothDevices.add(device);
+        updateFake();
+    }
+
+    /**
+     * Gets a fake BluetoothAdapter.
+     */
+    public BluetoothAdapter getBluetoothAdapter() {
+        return mSpiedBluetoothAdapter;
+    }
+
+    private void updateFake() {
+        when(mSpiedBluetoothAdapter.isEnabled()).thenReturn(mIsEnabled);
+        doReturn(mHfpProfileConnectionState).when(mSpiedBluetoothAdapter)
+                .getProfileConnectionState(BluetoothProfile.HEADSET_CLIENT);
+        when(mSpiedBluetoothAdapter.getBondedDevices()).thenReturn(mConnectedBluetoothDevices);
+    }
+}
diff --git a/framework/real/src/com/android/car/dialer/framework/AndroidFrameworkImpl.java b/framework/real/src/com/android/car/dialer/framework/AndroidFrameworkImpl.java
new file mode 100644
index 0000000..f2720bf
--- /dev/null
+++ b/framework/real/src/com/android/car/dialer/framework/AndroidFrameworkImpl.java
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2020 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.car.dialer.framework;
+
+import android.bluetooth.BluetoothAdapter;
+
+/**
+ * A real implementation of Android framework services provider.
+ */
+public class AndroidFrameworkImpl implements AndroidFramework {
+    private static AndroidFrameworkImpl sRealAndroidFramework;
+
+    /**
+     * Returns the single instance of AndroidFrameworkImpl.
+     */
+    public static AndroidFrameworkImpl get() {
+        if (sRealAndroidFramework == null) {
+            sRealAndroidFramework = new AndroidFrameworkImpl();
+        }
+
+        return sRealAndroidFramework;
+    }
+
+    @Override
+    public BluetoothAdapter getBluetoothAdapter() {
+        return BluetoothAdapter.getDefaultAdapter();
+    }
+}
diff --git a/framework/src/com/android/car/dialer/framework/AndroidFramework.java b/framework/src/com/android/car/dialer/framework/AndroidFramework.java
new file mode 100644
index 0000000..dde88ba
--- /dev/null
+++ b/framework/src/com/android/car/dialer/framework/AndroidFramework.java
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2020 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.car.dialer.framework;
+
+import android.bluetooth.BluetoothAdapter;
+
+/**
+ * A provider which provides all kinds of Android framework services.
+ */
+public interface AndroidFramework {
+
+    /**
+     * Returns a {@link BluetoothAdapter}.
+     */
+    BluetoothAdapter getBluetoothAdapter();
+}
diff --git a/src/com/android/car/dialer/DialerApplication.java b/src/com/android/car/dialer/DialerApplication.java
index 0b9faf0..95814aa 100644
--- a/src/com/android/car/dialer/DialerApplication.java
+++ b/src/com/android/car/dialer/DialerApplication.java
@@ -19,8 +19,10 @@
 import android.app.Application;
 
 import com.android.car.dialer.bluetooth.UiBluetoothMonitor;
+import com.android.car.dialer.framework.AndroidFrameworkImpl;
 import com.android.car.dialer.notification.InCallNotificationController;
 import com.android.car.dialer.notification.MissedCallNotificationController;
+import com.android.car.dialer.servicelocator.DialerServiceLocator;
 import com.android.car.dialer.telecom.UiCallManager;
 import com.android.car.telephony.common.InMemoryPhoneBook;
 
@@ -29,6 +31,7 @@
     @Override
     public void onCreate() {
         super.onCreate();
+        DialerServiceLocator.get().init(AndroidFrameworkImpl.get());
         InMemoryPhoneBook.init(this);
         UiCallManager.init(this);
         UiBluetoothMonitor.init(this);
diff --git a/src/com/android/car/dialer/livedata/BluetoothErrorStringLiveData.java b/src/com/android/car/dialer/livedata/BluetoothErrorStringLiveData.java
index 0bb9da9..63fed99 100644
--- a/src/com/android/car/dialer/livedata/BluetoothErrorStringLiveData.java
+++ b/src/com/android/car/dialer/livedata/BluetoothErrorStringLiveData.java
@@ -16,7 +16,6 @@
 
 package com.android.car.dialer.livedata;
 
-import android.bluetooth.BluetoothAdapter;
 import android.bluetooth.BluetoothDevice;
 import android.bluetooth.BluetoothProfile;
 import android.content.Context;
@@ -26,6 +25,7 @@
 import com.android.car.dialer.R;
 import com.android.car.dialer.bluetooth.UiBluetoothMonitor;
 import com.android.car.dialer.log.L;
+import com.android.car.dialer.servicelocator.DialerServiceLocator;
 
 import java.util.Set;
 
@@ -56,7 +56,7 @@
     private BluetoothErrorStringLiveData(Context context) {
         mContext = context.getApplicationContext();
 
-        if (BluetoothAdapter.getDefaultAdapter() == null) {
+        if (DialerServiceLocator.get().getAndroidFramework().getBluetoothAdapter() == null) {
             setValue(mContext.getString(R.string.bluetooth_unavailable));
         } else {
             setValue(NO_BT_ERROR);
diff --git a/src/com/android/car/dialer/livedata/BluetoothHfpStateLiveData.java b/src/com/android/car/dialer/livedata/BluetoothHfpStateLiveData.java
index 4257d59..bb04eb2 100644
--- a/src/com/android/car/dialer/livedata/BluetoothHfpStateLiveData.java
+++ b/src/com/android/car/dialer/livedata/BluetoothHfpStateLiveData.java
@@ -24,10 +24,11 @@
 import android.content.Intent;
 import android.content.IntentFilter;
 
-import com.android.car.dialer.log.L;
-
 import androidx.lifecycle.LiveData;
 
+import com.android.car.dialer.log.L;
+import com.android.car.dialer.servicelocator.DialerServiceLocator;
+
 /**
  * Provides the connectivity state of HFP Bluetooth profile. States can be one of:
  * <ul>
@@ -40,7 +41,8 @@
 public class BluetoothHfpStateLiveData extends LiveData<Integer> {
     private static final String TAG = "CD.BluetoothHfpStateLiveData";
 
-    private final BluetoothAdapter mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
+    private final BluetoothAdapter mBluetoothAdapter =
+            DialerServiceLocator.get().getBluetoothAdapter();
     private final Context mContext;
     private final IntentFilter mIntentFilter = new IntentFilter();
 
diff --git a/src/com/android/car/dialer/livedata/BluetoothPairListLiveData.java b/src/com/android/car/dialer/livedata/BluetoothPairListLiveData.java
index 94b7c3a..cd9d59d 100644
--- a/src/com/android/car/dialer/livedata/BluetoothPairListLiveData.java
+++ b/src/com/android/car/dialer/livedata/BluetoothPairListLiveData.java
@@ -27,6 +27,7 @@
 import androidx.lifecycle.LiveData;
 
 import com.android.car.dialer.log.L;
+import com.android.car.dialer.servicelocator.DialerServiceLocator;
 
 import java.util.Set;
 
@@ -36,7 +37,8 @@
 public class BluetoothPairListLiveData extends LiveData<Set<BluetoothDevice>> {
     private static final String TAG = "CD.BluetoothPairListLiveData";
 
-    private final BluetoothAdapter mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
+    private final BluetoothAdapter mBluetoothAdapter =
+            DialerServiceLocator.get().getBluetoothAdapter();
     private final Context mContext;
     private final IntentFilter mIntentFilter = new IntentFilter();
 
diff --git a/src/com/android/car/dialer/livedata/BluetoothStateLiveData.java b/src/com/android/car/dialer/livedata/BluetoothStateLiveData.java
index b8de0a1..f58ac3e 100644
--- a/src/com/android/car/dialer/livedata/BluetoothStateLiveData.java
+++ b/src/com/android/car/dialer/livedata/BluetoothStateLiveData.java
@@ -26,6 +26,7 @@
 import androidx.lifecycle.LiveData;
 
 import com.android.car.dialer.log.L;
+import com.android.car.dialer.servicelocator.DialerServiceLocator;
 
 /**
  * Provides the device Bluetooth availability. Updates client with {@link BluetoothState}.
@@ -47,7 +48,8 @@
         int ENABLED = 2;
     }
 
-    private final BluetoothAdapter mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
+    private final BluetoothAdapter mBluetoothAdapter =
+            DialerServiceLocator.get().getBluetoothAdapter();
     private final Context mContext;
     private final IntentFilter mIntentFilter = new IntentFilter();
 
diff --git a/src/com/android/car/dialer/livedata/HfpDeviceListLiveData.java b/src/com/android/car/dialer/livedata/HfpDeviceListLiveData.java
index 54794d5..8d61c40 100644
--- a/src/com/android/car/dialer/livedata/HfpDeviceListLiveData.java
+++ b/src/com/android/car/dialer/livedata/HfpDeviceListLiveData.java
@@ -28,12 +28,15 @@
 import androidx.lifecycle.LiveData;
 import androidx.lifecycle.MutableLiveData;
 
+import com.android.car.dialer.servicelocator.DialerServiceLocator;
+
 import java.util.List;
 
 /** {@link LiveData} that monitors the hfp connected devices. */
 public class HfpDeviceListLiveData extends MutableLiveData<List<BluetoothDevice>> {
     private final Context mContext;
-    private final BluetoothAdapter mBluetoothAdapter;
+    private final BluetoothAdapter mBluetoothAdapter =
+            DialerServiceLocator.get().getBluetoothAdapter();
     private final IntentFilter mIntentFilter;
 
     private BluetoothHeadsetClient mBluetoothHeadsetClient;
@@ -49,7 +52,6 @@
     public HfpDeviceListLiveData(Context context) {
         mContext = context;
 
-        mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
         if (mBluetoothAdapter != null) {
             mBluetoothAdapter.getProfileProxy(mContext, new BluetoothProfile.ServiceListener() {
                 @Override
diff --git a/src/com/android/car/dialer/servicelocator/DialerServiceLocator.java b/src/com/android/car/dialer/servicelocator/DialerServiceLocator.java
new file mode 100644
index 0000000..4b70f3f
--- /dev/null
+++ b/src/com/android/car/dialer/servicelocator/DialerServiceLocator.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2020 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.car.dialer.servicelocator;
+
+import android.bluetooth.BluetoothAdapter;
+
+import com.android.car.dialer.framework.AndroidFramework;
+
+/**
+ * Locates all kinds of services that Dialer app needs.
+ */
+public class DialerServiceLocator {
+    private static DialerServiceLocator sDialerServiceLocator = new DialerServiceLocator();
+
+    /**
+     * Returns the single instance of DialerServiceLocator.
+     */
+    public static DialerServiceLocator get() {
+        return sDialerServiceLocator;
+    }
+
+    private AndroidFramework mAndroidFramework;
+
+    /**
+     * A wrapper function which returns BluetoothAdapter provided by {@link AndroidFramework}.
+     */
+    public BluetoothAdapter getBluetoothAdapter() {
+        return mAndroidFramework.getBluetoothAdapter();
+    }
+
+    /**
+     * Returns the AndroidFramework.
+     */
+    public AndroidFramework getAndroidFramework() {
+        return mAndroidFramework;
+    }
+
+    /**
+     * Initials the service locator with all dependencies.
+     */
+    public void init(AndroidFramework androidFramework) {
+        mAndroidFramework = androidFramework;
+    }
+}
diff --git a/tests/instrutests/Android.bp b/tests/instrutests/Android.bp
index 1629cb0..36c2d60 100644
--- a/tests/instrutests/Android.bp
+++ b/tests/instrutests/Android.bp
@@ -1,6 +1,8 @@
 //############################################################
-// Car Dialer Instrumented test target.                       #
+// Car Dialer Instrumented test target.                      #
 //############################################################
+// Install CarDialerAppForTesting target before running this test.
+
 android_test {
     name: "CarDialerInstruTests",
 
@@ -10,7 +12,13 @@
 
     static_libs: [
         "androidx.test.ext.junit",
+        "androidx.test.ext.junit",
+        "androidx.test.runner",
+        "androidx.test.rules",
+        "mockito-target-extended",
     ],
 
+    jni_libs: ["libstaticjvmtiagent"],
+
     instrumentation_for: "CarDialerAppForTesting",
 }
diff --git a/tests/instrutests/AndroidManifest.xml b/tests/instrutests/AndroidManifest.xml
index 72c50a1..dd77f4b 100644
--- a/tests/instrutests/AndroidManifest.xml
+++ b/tests/instrutests/AndroidManifest.xml
@@ -16,7 +16,8 @@
 
 <manifest
     xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.android.car.dialer.tests.instrutests">
+    package="com.android.car.dialer.tests.instrutests"
+    android:debuggable="true">
 
     <application>
         <uses-library android:name="android.test.runner" />
diff --git a/tests/instrutests/src/com/android/car/dialer/integration/RecentCallLogTest.java b/tests/instrutests/src/com/android/car/dialer/integration/RecentCallLogTest.java
new file mode 100644
index 0000000..a1d7186
--- /dev/null
+++ b/tests/instrutests/src/com/android/car/dialer/integration/RecentCallLogTest.java
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2020 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.car.dialer.integration;
+
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+import androidx.test.filters.SmallTest;
+import androidx.test.rule.ActivityTestRule;
+
+import com.android.car.dialer.framework.AndroidFrameworkImpl;
+import com.android.car.dialer.servicelocator.DialerServiceLocator;
+import com.android.car.dialer.ui.TelecomActivity;
+
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class RecentCallLogTest {
+
+    @Rule
+    public final ActivityTestRule<TelecomActivity> mActivityTestRule =
+            new ActivityTestRule<TelecomActivity>(TelecomActivity.class) {
+                @Override
+                protected void afterActivityLaunched() {
+                    super.afterActivityLaunched();
+                    AndroidFrameworkImpl framework =
+                            (AndroidFrameworkImpl) DialerServiceLocator.get().getAndroidFramework();
+                    framework.connectBluetoothPhone();
+                }
+            };
+
+    @Test
+    public void verifyRecentCallScreen() {
+        // TODO implement the test.
+    }
+}