Wallet/controls - Migrate existing settings

Step 2 of 2. Move wallet settings from System -> Gestures -> Power
Menu to Display -> Lockscreen. Split the existing sensitivity setting
into two separate toggles to give users better control of their
privacy settings.

Bug: 185597511
Test: make RunSettingsRoboTests -j ROBOTEST_FILTER=com.android.settings.display

Change-Id: Ifc390945a45258bbcc3c0a6ac67a0c4a3f7a9e91

tests/robotests/src/com/android/settings/display/WalletPrivacyPreferenceControllerTest.java

@@ -0,0 +1,151 @@
+/*
+ * Copyright (C) 2020 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.display;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.anyBoolean;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.Mockito.atLeastOnce;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.content.ContentResolver;
+import android.content.Context;
+import android.provider.Settings;
+import android.service.quickaccesswallet.QuickAccessWalletClient;
+
+import androidx.preference.Preference;
+
+import com.android.internal.widget.LockPatternUtils;
+import com.android.settings.R;
+import com.android.settings.core.BasePreferenceController;
+import com.android.settings.testutils.FakeFeatureFactory;
+
+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;
+
+@RunWith(RobolectricTestRunner.class)
+public class WalletPrivacyPreferenceControllerTest {
+
+    private static final String TEST_KEY = "test_key";
+    private static final String SETTING_KEY = "lockscreen_show_wallet";
+
+    private Context mContext;
+    private ContentResolver mContentResolver;
+    private WalletPrivacyPreferenceController mController;
+
+    @Mock
+    private Preference mPreference;
+    @Mock
+    private LockPatternUtils mLockPatternUtils;
+    @Mock
+    private QuickAccessWalletClient mClient;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = RuntimeEnvironment.application;
+
+        mContentResolver = mContext.getContentResolver();
+        FakeFeatureFactory featureFactory = FakeFeatureFactory.setupForTest();
+        when(featureFactory.securityFeatureProvider.getLockPatternUtils(mContext))
+                .thenReturn(mLockPatternUtils);
+        when(mLockPatternUtils.isSecure(anyInt())).thenReturn(true);
+
+        when(mClient.isWalletServiceAvailable()).thenReturn(true);
+        mController = new WalletPrivacyPreferenceController(mContext, TEST_KEY) {
+            @Override
+            QuickAccessWalletClient initWalletClient() {
+                return mClient;
+            }
+        };
+    }
+
+    @Test
+    public void isChecked_SettingIs1_returnTrue() {
+        Settings.Secure.putInt(mContentResolver, SETTING_KEY, 1);
+
+        assertThat(mController.isChecked()).isTrue();
+    }
+
+    @Test
+    public void isChecked_SettingIs0_returnFalse() {
+        Settings.Secure.putInt(mContentResolver, SETTING_KEY, 0);
+
+        assertThat(mController.isChecked()).isFalse();
+    }
+
+    @Test
+    public void isChecked_SettingIsNotSet_returnFalse() {
+        Settings.Secure.putString(mContentResolver, SETTING_KEY, null);
+
+        assertThat(mController.isChecked()).isFalse();
+    }
+
+    @Test
+    public void setChecked_true_SettingIsNot0() {
+        mController.setChecked(true);
+
+        assertThat(Settings.Secure.getInt(mContentResolver, SETTING_KEY, 0)).isNotEqualTo(0);
+    }
+
+    @Test
+    public void setChecked_false_POWER_MENU_LOCKED_SHOW_CONTENTIs0() {
+        mController.setChecked(false);
+
+        assertThat(Settings.Secure.getInt(mContentResolver, SETTING_KEY, 0)).isEqualTo(0);
+    }
+
+    @Test
+    public void getSummary_notSecureLock_lockscreen_privacy_not_secureString() {
+        when(mLockPatternUtils.isSecure(anyInt())).thenReturn(false);
+
+        assertThat(mController.getSummary()).isEqualTo(
+                mContext.getText(R.string.lockscreen_privacy_not_secure));
+    }
+
+    @Test
+    public void getSummary_isSecure_lockscreen_privacy_showString() {
+        when(mLockPatternUtils.isSecure(anyInt())).thenReturn(true);
+
+        assertThat(mController.getSummary()).isEqualTo(
+                mContext.getText(R.string.lockscreen_privacy_wallet_summary));
+    }
+
+    @Test
+    public void updateState_onPreferenceRefreshed_preferenceEnabledAndSummaryChanged() {
+        mController.updateState(mPreference);
+
+        verify(mPreference).setEnabled(anyBoolean());
+        verify(mPreference, atLeastOnce()).setSummary(mController.getSummary());
+    }
+
+    @Test
+    public void getAvailabilityStatus_noService_returnsDisabled() {
+        when(mClient.isWalletServiceAvailable()).thenReturn(false);
+        when(mLockPatternUtils.isSecure(anyInt())).thenReturn(true);
+
+        assertThat(mController.getAvailabilityStatus()).isEqualTo(
+                BasePreferenceController.DISABLED_DEPENDENT_SETTING);
+    }
+}