diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 7702257c060..46c6490d880 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -1934,6 +1934,32 @@
android:value="true" />
+
+
+
+
+
+
+
+
+
+
+
+
getPreferenceControllers(Context context) {
+ return buildPreferenceControllers(context);
+ }
+
+ private static List buildPreferenceControllers(Context context) {
+ return null;
+ }
+
+ /**
+ * For Search.
+ */
+ public static final Indexable.SearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
+ new BaseSearchIndexProvider() {
+
+ @Override
+ protected boolean isPageSearchEnabled(Context context) {
+ return DevelopmentSettingsEnabler.isDevelopmentSettingsEnabled(context);
+ }
+
+ @Override
+ public List getXmlResourcesToIndex(
+ Context context, boolean enabled) {
+
+ final SearchIndexableResource sir = new SearchIndexableResource(context);
+ sir.xmlResId = R.xml.development_prefs;
+ return Arrays.asList(sir);
+ }
+
+ @Override
+ public List getPreferenceControllers(Context
+ context) {
+ return buildPreferenceControllers(context);
+ }
+ };
+}
diff --git a/tests/robotests/assets/grandfather_not_in_search_index_provider_registry b/tests/robotests/assets/grandfather_not_in_search_index_provider_registry
index 948b14ad70c..a2a772ba778 100644
--- a/tests/robotests/assets/grandfather_not_in_search_index_provider_registry
+++ b/tests/robotests/assets/grandfather_not_in_search_index_provider_registry
@@ -1 +1,2 @@
+com.android.settings.development.DevelopmentSettingsDashboardFragment
com.android.settings.display.ScreenZoomPreferenceFragmentForSetupWizard
diff --git a/tests/robotests/src/android/util/FeatureFlagUtils.java b/tests/robotests/src/android/util/FeatureFlagUtils.java
new file mode 100644
index 00000000000..6bc0557a2b7
--- /dev/null
+++ b/tests/robotests/src/android/util/FeatureFlagUtils.java
@@ -0,0 +1,46 @@
+/*
+ * 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 android.util;
+
+import android.os.SystemProperties;
+import android.text.TextUtils;
+
+/**
+ * This class is only needed to get around Robolectric issue.
+ */
+public class FeatureFlagUtils {
+ public static final String FFLAG_PREFIX = "sys.fflag.";
+ public static final String FFLAG_OVERRIDE_PREFIX = FFLAG_PREFIX + "override.";
+
+ /**
+ * Whether or not a flag is enabled.
+ *
+ * @param feature the flag name
+ * @return true if the flag is enabled (either by default in system, or override by user)
+ */
+ public static boolean isEnabled(String feature) {
+ // Tries to get feature flag from system property.
+ // Step 1: check if feature flag has any override. Flag name: sys.fflag.override.
+ String value = SystemProperties.get(FFLAG_OVERRIDE_PREFIX + feature);
+ if (!TextUtils.isEmpty(value)) {
+ return Boolean.parseBoolean(value);
+ }
+ // Step 2: check if feature flag has any default value. Flag name: sys.fflag.
+ value = SystemProperties.get(FFLAG_PREFIX + feature);
+ return Boolean.parseBoolean(value);
+ }
+}
diff --git a/tests/robotests/src/com/android/settings/development/DevelopmentSettingsDashboardFragmentTest.java b/tests/robotests/src/com/android/settings/development/DevelopmentSettingsDashboardFragmentTest.java
new file mode 100644
index 00000000000..04ff721167f
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/development/DevelopmentSettingsDashboardFragmentTest.java
@@ -0,0 +1,98 @@
+/*
+ * 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.development;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.content.Context;
+import android.provider.SearchIndexableResource;
+
+import com.android.internal.logging.nano.MetricsProto;
+import com.android.settings.R;
+import com.android.settings.TestConfig;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
+import com.android.settings.testutils.shadow.SettingsShadowResources;
+import com.android.settingslib.development.DevelopmentSettingsEnabler;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.annotation.Config;
+
+import java.util.List;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION,
+ shadows = {
+ SettingsShadowResources.class,
+ SettingsShadowResources.SettingsShadowTheme.class
+ })
+public class DevelopmentSettingsDashboardFragmentTest {
+
+ private DevelopmentSettingsDashboardFragment mDashboard;
+
+ @Before
+ public void setUp() {
+ mDashboard = new DevelopmentSettingsDashboardFragment();
+ }
+
+ @Test
+ public void shouldNotHaveHelpResource() {
+ assertThat(mDashboard.getHelpResource()).isEqualTo(0);
+ }
+
+ @Test
+ public void shouldLogAsFeatureFlagPage() {
+ assertThat(mDashboard.getMetricsCategory())
+ .isEqualTo(MetricsProto.MetricsEvent.DEVELOPMENT);
+ }
+
+ @Test
+ public void searchIndex_shouldIndexFromPrefXml() {
+ final List index =
+ DevelopmentSettingsDashboardFragment.SEARCH_INDEX_DATA_PROVIDER
+ .getXmlResourcesToIndex(RuntimeEnvironment.application, true);
+
+ assertThat(index.size()).isEqualTo(1);
+ assertThat(index.get(0).xmlResId).isEqualTo(R.xml.development_prefs);
+ }
+
+ @Test
+ public void searchIndex_pageDisabled_shouldAddAllKeysToNonIndexable() {
+ final Context appContext = RuntimeEnvironment.application;
+ DevelopmentSettingsEnabler.setDevelopmentSettingsEnabled(appContext, false);
+
+ final List nonIndexableKeys =
+ DevelopmentSettingsDashboardFragment.SEARCH_INDEX_DATA_PROVIDER
+ .getNonIndexableKeys(appContext);
+
+ assertThat(nonIndexableKeys).contains("development_prefs_screen");
+ }
+
+ @Test
+ public void searchIndex_pageEnabled_shouldNotAddKeysToNonIndexable() {
+ final Context appContext = RuntimeEnvironment.application;
+ DevelopmentSettingsEnabler.setDevelopmentSettingsEnabled(appContext, true);
+
+ final List nonIndexableKeys =
+ DevelopmentSettingsDashboardFragment.SEARCH_INDEX_DATA_PROVIDER
+ .getNonIndexableKeys(appContext);
+
+ assertThat(nonIndexableKeys).doesNotContain("development_prefs_screen");
+ }
+}