Add Enterprise Privacy page to Settings

This adds a new page to Settings which tells the user about his/her
privacy in light of enterprise management. The new page is only shown
on devices that have a Device Owner app set.

This CL adds a mostly blank page. Follow-up CLs will populate the page
with information about specific admin actions/policies.

The page's title ("Privacy"), icon and location in the Settings app are
tentative. The page will move to its final location once the new IA
redesign is finished.

Test: make RunSettingsRoboTests
BUG: 32692748

Change-Id: I5b5c08c0025207516b0779f54cf68234a4ba3fe4

tests/robotests/src/com/android/settings/enterprise/EnterprisePrivacySettingsTest.java

@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2016 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.enterprise;
+
+import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
+import com.android.settings.R;
+import com.android.settings.SettingsRobolectricTestRunner;
+import com.android.settings.TestConfig;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.annotation.Config;
+import org.robolectric.shadows.ShadowApplication;
+
+import static com.google.common.truth.Truth.assertThat;
+
+/**
+ * Tests for {@link EnterprisePrivacySettings}.
+ */
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public final class EnterprisePrivacySettingsTest {
+
+    private EnterprisePrivacySettings mSettings;
+
+    @Before
+    public void setUp() {
+        mSettings = new EnterprisePrivacySettings();
+    }
+
+    @Test
+    public void testGetMetricsCategory() {
+        assertThat(mSettings.getMetricsCategory())
+                .isEqualTo(MetricsEvent.ENTERPRISE_PRIVACY_SETTINGS);
+    }
+
+    @Test
+    public void testGetCategoryKey() {
+        assertThat(mSettings.getCategoryKey()).isNull();
+    }
+
+    @Test
+    public void testGetLogTag() {
+        assertThat(mSettings.getLogTag()).isEqualTo("EnterprisePrivacySettings");
+    }
+
+    @Test
+    public void testGetPreferenceScreenResId() {
+        assertThat(mSettings.getPreferenceScreenResId())
+                .isEqualTo(R.xml.enterprise_privacy_settings);
+    }
+
+    @Test
+    public void getPreferenceControllers() {
+        assertThat(mSettings.getPreferenceControllers(
+                ShadowApplication.getInstance().getApplicationContext())).isNull();
+    }
+}