Merge "Integrate SliceBackgroundWorker to ConnectedDeviceSlice"

tests/robotests/src/com/android/settings/homepage/contextualcards/slices/BluetoothUpdateWorkerTest.java

@@ -0,0 +1,90 @@
+/*
+ * Copyright (C) 2018 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.settings.homepage.contextualcards.slices;
+
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.content.ContentResolver;
+import android.content.Context;
+import android.net.Uri;
+
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
+import com.android.settings.testutils.shadow.ShadowBluetoothAdapter;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.annotation.Config;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(shadows = {ShadowBluetoothAdapter.class})
+public class BluetoothUpdateWorkerTest {
+
+    private static final Uri URI = Uri.parse("content://com.android.settings.slices/test");
+
+    private BluetoothUpdateWorker mBluetoothUpdateWorker;
+    private ContentResolver mResolver;
+    private Context mContext;
+
+    @Before
+    public void setUp() {
+        mContext = spy(RuntimeEnvironment.application);
+        mBluetoothUpdateWorker = new BluetoothUpdateWorker(mContext, URI);
+        mResolver = mock(ContentResolver.class);
+        doReturn(mResolver).when(mContext).getContentResolver();
+    }
+
+    @Test
+    public void onAclConnectionStateChanged_shouldNotifyChange() {
+        mBluetoothUpdateWorker.onAclConnectionStateChanged(null, 0);
+
+        verify(mResolver).notifyChange(URI, null);
+    }
+
+    @Test
+    public void onActiveDeviceChanged_shouldNotifyChange() {
+        mBluetoothUpdateWorker.onActiveDeviceChanged(null, 0);
+
+        verify(mResolver).notifyChange(URI, null);
+    }
+
+    @Test
+    public void onBluetoothStateChanged_shouldNotifyChange() {
+        mBluetoothUpdateWorker.onBluetoothStateChanged(0);
+
+        verify(mResolver).notifyChange(URI, null);
+    }
+
+    @Test
+    public void onConnectionStateChanged_shouldNotifyChange() {
+        mBluetoothUpdateWorker.onConnectionStateChanged(null, 0);
+
+        verify(mResolver).notifyChange(URI, null);
+    }
+
+    @Test
+    public void onProfileConnectionStateChanged_shouldNotifyChange() {
+        mBluetoothUpdateWorker.onProfileConnectionStateChanged(null, 0, 0);
+
+        verify(mResolver).notifyChange(URI, null);
+    }
+}