Merge "Update the toggle state in constructor." into pi-dev

tests/robotests/src/com/android/settings/wifi/tether/WifiTetherSwitchBarControllerTest.java

@@ -0,0 +1,66 @@
+/*
+ * 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.wifi.tether;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.net.wifi.WifiManager;
+import android.provider.Settings;
+
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
+import com.android.settings.widget.SwitchBar;
+import com.android.settings.widget.SwitchBarController;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RuntimeEnvironment;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+public class WifiTetherSwitchBarControllerTest {
+    @Mock
+    private WifiManager mWifiManager;
+
+    private Context mContext;
+    private SwitchBar mSwitchBar;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+
+        mContext = spy(RuntimeEnvironment.application);
+        mSwitchBar = new SwitchBar(mContext);
+        when(mContext.getSystemService(Context.WIFI_SERVICE)).thenReturn(mWifiManager);
+    }
+
+    @Test
+    public void testConstructor_airplaneModeOn_switchBarDisabled() {
+        Settings.Global.putInt(RuntimeEnvironment.application.getContentResolver(),
+                Settings.Global.AIRPLANE_MODE_ON, 1);
+
+        final WifiTetherSwitchBarController controller = new WifiTetherSwitchBarController(
+                mContext, new SwitchBarController(mSwitchBar));
+
+        assertThat(mSwitchBar.isEnabled()).isFalse();
+    }
+}