Merge "Remove hotspot receiver from manifest." into oc-dev

2017-04-12 08:20:05 +00:00
parent 52cf25d03d f94401b06d
commit 44cfdcc9a7
4 changed files with 123 additions and 12 deletions
--- a/tests/robotests/src/com/android/settings/TetherServiceTest.java
+++ b/tests/robotests/src/com/android/settings/TetherServiceTest.java
@@ -0,0 +1,87 @@
+/*
+ * Copyright (C) 2017 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;
+
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Matchers.any;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
+
+import android.content.Context;
+import android.content.Intent;
+import android.net.wifi.WifiManager;
+import java.util.ArrayList;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.annotation.Config;
+import org.robolectric.shadows.ShadowApplication;
+import org.robolectric.util.ReflectionHelpers;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public class TetherServiceTest {
+
+    @Mock
+    private Context mContext;
+
+    private ShadowApplication mShadowApplication;
+    private Context mAppContext;
+    private TetherService mService;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mShadowApplication = ShadowApplication.getInstance();
+        mAppContext = mShadowApplication.getApplicationContext();
+        mService = new TetherService();
+        ReflectionHelpers.setField(mService, "mBase", mAppContext);
+        mService.setHotspotOffReceiver(new HotspotOffReceiver(mContext));
+    }
+
+    @Test
+    public void scheduleAlarm_shouldRegisterReceiver() {
+        mService.setHotspotOffReceiver(new HotspotOffReceiver(mAppContext));
+
+        mService.scheduleAlarm();
+
+        assertThat(mShadowApplication.hasReceiverForIntent(
+            new Intent(WifiManager.WIFI_AP_STATE_CHANGED_ACTION))).isTrue();
+    }
+
+    @Test
+    public void cancelAlarmIfNecessary_hasActiveTethers_shouldNotUnregisterReceiver() {
+        mService.scheduleAlarm();
+        final ArrayList<Integer> tethers = new ArrayList<>();
+        tethers.add(1);
+        ReflectionHelpers.setField(mService, "mCurrentTethers", tethers);
+
+        mService.cancelAlarmIfNecessary();
+        verify(mContext, never()).unregisterReceiver(any(HotspotOffReceiver.class));
+    }
+
+    @Test
+    public void cancelAlarmIfNecessary_noActiveTethers_shouldUnregisterReceiver() {
+        final ArrayList<Integer> tethers = new ArrayList<>();
+        ReflectionHelpers.setField(mService, "mCurrentTethers", tethers);
+        mService.scheduleAlarm();
+
+        mService.cancelAlarmIfNecessary();
+        verify(mContext).unregisterReceiver(any(HotspotOffReceiver.class));
+    }
+}