Index user accounts.

Index user accounts in AccountDashboardFragment if there is no managed
user profile.

Fixes: 146478761
Test: manual & robotest
Change-Id: I719dc6ee8030a11f1cbfacc8f24419e9e4c3ca18

src/com/android/settings/accounts/AccountDashboardFragment.java

@@ -17,8 +17,13 @@ package com.android.settings.accounts;
 
 import static android.provider.Settings.EXTRA_AUTHORITIES;
 
+import android.accounts.Account;
+import android.accounts.AccountManager;
 import android.app.settings.SettingsEnums;
 import android.content.Context;
+import android.content.pm.UserInfo;
+import android.os.UserHandle;
+import android.os.UserManager;
 
 import com.android.settings.R;
 import com.android.settings.SettingsPreferenceFragment;
@@ -97,7 +102,26 @@ public class AccountDashboardFragment extends DashboardFragment {
                 @Override
                 public List<SearchIndexableRaw> getDynamicRawDataToIndex(Context context,
                         boolean enabled) {
-                    return null;
+                    final List<SearchIndexableRaw> indexRaws = new ArrayList<>();
+                    final UserManager userManager = (UserManager) context.getSystemService(
+                            Context.USER_SERVICE);
+                    final List<UserInfo> profiles = userManager.getProfiles(UserHandle.myUserId());
+                    for (final UserInfo userInfo : profiles) {
+                        if (userInfo.isManagedProfile()) {
+                            return indexRaws;
+                        }
+                    }
+
+                    final AccountManager accountManager = AccountManager.get(context);
+                    final Account[] accounts = accountManager.getAccounts();
+                    for (Account account : accounts) {
+                        final SearchIndexableRaw raw = new SearchIndexableRaw(context);
+                        raw.key = AccountTypePreference.buildKey(account);
+                        raw.title = account.name;
+                        indexRaws.add(raw);
+                    }
+
+                    return indexRaws;
                 }
             };
 }

tests/robotests/src/com/android/settings/accounts/AccountDashboardFragmentTest.java

@@ -17,26 +17,55 @@ package com.android.settings.accounts;
 
 import static com.google.common.truth.Truth.assertThat;
 
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.when;
+
+import android.accounts.Account;
+import android.accounts.AccountManager;
+import android.content.Context;
+import android.content.pm.UserInfo;
+import android.os.UserManager;
 import android.provider.SearchIndexableResource;
 
 import com.android.settingslib.drawer.CategoryKey;
+import com.android.settingslib.search.SearchIndexableRaw;
 
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
 import org.robolectric.RobolectricTestRunner;
 import org.robolectric.RuntimeEnvironment;
 
+import java.util.ArrayList;
 import java.util.List;
 
 @RunWith(RobolectricTestRunner.class)
 public class AccountDashboardFragmentTest {
 
+    private static final int PROFILE_ID = 10;
+    private static final String PROFILE_NAME = "User";
+    private static final String ACCOUNT_TYPE = "com.android.settings";
+    private static final String ACCOUNT_NAME = "test account";
+
+    @Mock
+    private UserManager mUserManager;
+    @Mock
+    private AccountManager mAccountManager;
+
+    private Context mContext;
     private AccountDashboardFragment mFragment;
 
     @Before
     public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = spy(RuntimeEnvironment.application);
         mFragment = new AccountDashboardFragment();
+
+        doReturn(mUserManager).when(mContext).getSystemService(Context.USER_SERVICE);
     }
 
     @Test
@@ -45,7 +74,7 @@ public class AccountDashboardFragmentTest {
     }
 
     @Test
-    public void testSearchIndexProvider_shouldIndexResource() {
+    public void searchIndexProvider_shouldIndexResource() {
         final List<SearchIndexableResource> indexRes =
                 AccountDashboardFragment.SEARCH_INDEX_DATA_PROVIDER
                         .getXmlResourcesToIndex(RuntimeEnvironment.application, true /* enabled */);
@@ -53,4 +82,36 @@ public class AccountDashboardFragmentTest {
         assertThat(indexRes).isNotNull();
         assertThat(indexRes.get(0).xmlResId).isEqualTo(mFragment.getPreferenceScreenResId());
     }
+
+    @Test
+    public void searchIndexProvider_hasManagedProfile_shouldNotIndex() {
+        final List<UserInfo> infos = new ArrayList<>();
+        infos.add(new UserInfo(PROFILE_ID, PROFILE_NAME, UserInfo.FLAG_MANAGED_PROFILE));
+        doReturn(infos).when(mUserManager).getProfiles(anyInt());
+
+        final List<SearchIndexableRaw> indexRaws =
+                AccountDashboardFragment.SEARCH_INDEX_DATA_PROVIDER
+                        .getDynamicRawDataToIndex(mContext, true /* enabled */);
+
+        assertThat(indexRaws).isEmpty();
+    }
+
+    @Test
+    public void searchIndexProvider_hasAccounts_shouldIndex() {
+        final List<UserInfo> infos = new ArrayList<>();
+        infos.add(new UserInfo(PROFILE_ID, PROFILE_NAME, UserInfo.FLAG_PRIMARY));
+        doReturn(infos).when(mUserManager).getProfiles(anyInt());
+
+        final Account[] accounts = {
+                new Account(ACCOUNT_NAME, ACCOUNT_TYPE)
+        };
+        when(AccountManager.get(mContext)).thenReturn(mAccountManager);
+        doReturn(accounts).when(mAccountManager).getAccounts();
+
+        final List<SearchIndexableRaw> indexRaws =
+                AccountDashboardFragment.SEARCH_INDEX_DATA_PROVIDER
+                        .getDynamicRawDataToIndex(mContext, true /* enabled */);
+
+        assertThat(indexRaws).isNotEmpty();
+    }
 }