Merge "Fix that device isn't responding for a while when resetting all settings on “Display size and text” page." into tm-dev

2022-04-13 00:39:27 +00:00
parent 14a3861f0b 09a2a49bd3
commit 8bd6647885
2 changed files with 157 additions and 4 deletions
--- a/tests/robotests/src/com/android/settings/accessibility/TextReadingPreferenceFragmentTest.java
+++ b/tests/robotests/src/com/android/settings/accessibility/TextReadingPreferenceFragmentTest.java
@@ -0,0 +1,107 @@
+/*
+ * Copyright (C) 2022 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.accessibility;
+
+import static com.android.settings.accessibility.FontWeightAdjustmentPreferenceController.BOLD_TEXT_ADJUSTMENT;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.content.DialogInterface;
+import android.provider.Settings;
+
+import androidx.appcompat.app.AlertDialog;
+import androidx.fragment.app.FragmentActivity;
+import androidx.preference.PreferenceManager;
+import androidx.test.core.app.ApplicationProvider;
+
+import com.android.settings.R;
+import com.android.settings.accessibility.AccessibilityDialogUtils.DialogEnums;
+import com.android.settings.accessibility.TextReadingResetController.ResetStateListener;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Answers;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.Robolectric;
+import org.robolectric.RobolectricTestRunner;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+
+/**
+ * Tests for {@link TextReadingPreferenceFragment}.
+ */
+@RunWith(RobolectricTestRunner.class)
+public class TextReadingPreferenceFragmentTest {
+    private TextReadingPreferenceFragment mFragment;
+    private Context mContext = ApplicationProvider.getApplicationContext();
+    @Mock(answer = Answers.RETURNS_DEEP_STUBS)
+    private PreferenceManager mPreferenceManager;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext.setTheme(R.style.Theme_AppCompat);
+
+        mFragment = spy(new TextReadingPreferenceFragment());
+        when(mFragment.getPreferenceManager()).thenReturn(mPreferenceManager);
+        when(mFragment.getPreferenceManager().getContext()).thenReturn(mContext);
+        when(mFragment.getContext()).thenReturn(mContext);
+        when(mFragment.getActivity()).thenReturn(Robolectric.setupActivity(FragmentActivity.class));
+
+        // Avoid a NPE is happened in ShadowWindowManagerGlobal
+        doReturn(mock(DisplaySizeData.class)).when(mFragment).createDisplaySizeData(mContext);
+        mFragment.createPreferenceControllers(mContext);
+    }
+
+    @Test
+    public void onDialogPositiveButtonClicked_boldTextEnabled_needResetSettings() {
+        Settings.Secure.putInt(mContext.getContentResolver(),
+                Settings.Secure.FONT_WEIGHT_ADJUSTMENT, BOLD_TEXT_ADJUSTMENT);
+        final AlertDialog dialog = (AlertDialog) mFragment.onCreateDialog(
+                DialogEnums.DIALOG_RESET_SETTINGS);
+        dialog.show();
+
+        dialog.getButton(DialogInterface.BUTTON_POSITIVE).callOnClick();
+
+        assertThat(mFragment.mNeedResetSettings).isTrue();
+    }
+
+    @Test
+    public void onDialogPositiveButtonClicked_boldTextDisabled_resetAllListeners() {
+        final ResetStateListener listener1 = mock(ResetStateListener.class);
+        final ResetStateListener listener2 = mock(ResetStateListener.class);
+        mFragment.mResetStateListeners = new ArrayList<>(Arrays.asList(listener1, listener2));
+        final AlertDialog dialog = (AlertDialog) mFragment.onCreateDialog(
+                DialogEnums.DIALOG_RESET_SETTINGS);
+        dialog.show();
+
+        dialog.getButton(DialogInterface.BUTTON_POSITIVE).callOnClick();
+
+        verify(listener1).resetState();
+        verify(listener2).resetState();
+    }
+}