Developer option to enable CBRS

Add new developer option to enable or disable CBRS Data Bug: 113278158 Test: On device Change-Id: I667a7c90b0bb7e9e0c70f41b28d376c9170e65d9
2018-08-14 20:06:49 -07:00
parent 6a74a151fd
commit 6398841434
5 changed files with 168 additions and 0 deletions
--- a/tests/robotests/src/com/android/settings/development/CbrsDataSwitchPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/development/CbrsDataSwitchPreferenceControllerTest.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.development;
+
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+import static com.google.common.truth.Truth.assertThat;
+
+import android.content.Context;
+import android.telephony.TelephonyManager;
+
+import androidx.preference.PreferenceScreen;
+import androidx.preference.SwitchPreference;
+
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
+
+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;
+import org.robolectric.Shadows;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+public final class CbrsDataSwitchPreferenceControllerTest {
+
+    @Mock
+    private PreferenceScreen mPreferenceScreen;
+    private Context mContext;
+    private TelephonyManager mTelephonyManager;
+    private SwitchPreference mPreference;
+    private CbrsDataSwitchPreferenceController mController;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = RuntimeEnvironment.application;
+        mController = new CbrsDataSwitchPreferenceController(mContext);
+        mPreference = new SwitchPreference(mContext);
+        when(mPreferenceScreen.findPreference(mController.getPreferenceKey()))
+            .thenReturn(mPreference);
+        mTelephonyManager = mContext.getSystemService(TelephonyManager.class);
+        mController.displayPreference(mPreferenceScreen);
+    }
+
+    @Test
+    public void onPreferenceChanged_settingEnabled_shouldEnableANAS() {
+        mController.onPreferenceChange(mPreference, true);
+
+        assertThat(mTelephonyManager.isAlternativeNetworkAccessEnabled()).isTrue();
+    }
+
+    @Test
+    public void onPreferenceChanged_settingDisabled_shouldDisableANAS() {
+        mController.onPreferenceChange(mPreference, false);
+
+        assertThat(mTelephonyManager.isAlternativeNetworkAccessEnabled()).isFalse();
+    }
+
+    @Test
+    public void updateState_settingEnabled_shouldEnablePreference() {
+        mTelephonyManager.setAlternativeNetworkAccessState(true);
+        mController.updateState(mPreference);
+
+        assertThat(mPreference.isChecked()).isTrue();
+    }
+
+    @Test
+    public void updateState_settingDisabled_shouldDisablePreference() {
+        mTelephonyManager.setAlternativeNetworkAccessState(false);
+        mController.updateState(mPreference);
+
+        assertThat(mPreference.isChecked()).isFalse();
+    }
+}