Setup ToggleScreenMagnificationPreferenceFragmentForSetupWizard test infrastructure
Bug: 197695932
Test: make RunSettingsRoboTests ROBOTEST_FILTER=ToggleScreenMagnificationPreferenceFragmentForSetupWizardTest
Change-Id: I5715feb355bace402043f82f0eb09b96fa3810cf
diff --git a/tests/robotests/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragmentForSetupWizardTest.java b/tests/robotests/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragmentForSetupWizardTest.java
new file mode 100644
index 0000000..b8bb8d2
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragmentForSetupWizardTest.java
@@ -0,0 +1,128 @@
+/*
+ * 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.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+
+import androidx.preference.Preference;
+import androidx.preference.PreferenceManager;
+import androidx.preference.PreferenceScreen;
+import androidx.preference.SwitchPreference;
+import androidx.test.core.app.ApplicationProvider;
+
+import com.android.settings.R;
+import com.android.settings.SettingsActivity;
+import com.android.settings.testutils.shadow.ShadowSettingsPreferenceFragment;
+import com.android.settings.widget.SettingsMainSwitchBar;
+import com.android.settingslib.widget.TopIntroPreference;
+
+import com.google.android.setupdesign.GlifPreferenceLayout;
+
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.junit.MockitoJUnit;
+import org.mockito.junit.MockitoRule;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.annotation.Config;
+
+/**
+ * Tests for {@link ToggleScreenMagnificationPreferenceFragmentForSetupWizard}.
+ */
+@RunWith(RobolectricTestRunner.class)
+@Config(shadows = {ShadowSettingsPreferenceFragment.class})
+public class ToggleScreenMagnificationPreferenceFragmentForSetupWizardTest {
+
+ private final Context mContext = ApplicationProvider.getApplicationContext();
+ @Rule
+ public MockitoRule mMockitoRule = MockitoJUnit.rule();
+ @Mock
+ private SettingsActivity mActivity;
+ @Mock
+ private GlifPreferenceLayout mGlifLayoutView;
+ @Mock
+ private SettingsMainSwitchBar mSwitchBar;
+ private ToggleScreenMagnificationPreferenceFragmentForSetupWizard mFragment;
+
+ @Before
+ public void setUp() {
+ mFragment =
+ spy(new TestToggleScreenMagnificationPreferenceFragmentForSetupWizard(mContext));
+ doReturn(mActivity).when(mFragment).getActivity();
+ when(mActivity.getSwitchBar()).thenReturn(mSwitchBar);
+ }
+
+ @Test
+ public void onViewCreated_verifyAction() {
+ mFragment.onViewCreated(mGlifLayoutView, null);
+
+ verify(mGlifLayoutView).setHeaderText(
+ mContext.getString(R.string.accessibility_screen_magnification_title));
+ verify(mGlifLayoutView).setDescriptionText(
+ mContext.getString(R.string.accessibility_screen_magnification_intro_text));
+ verify(mGlifLayoutView).setDividerInsets(Integer.MAX_VALUE, 0);
+ assertThat(mFragment.mTopIntroPreference.isVisible()).isFalse();
+ assertThat(mFragment.mSettingsPreference.isVisible()).isFalse();
+ assertThat(mFragment.mFollowingTypingSwitchPreference.isVisible()).isFalse();
+ }
+
+ private static class TestToggleScreenMagnificationPreferenceFragmentForSetupWizard
+ extends ToggleScreenMagnificationPreferenceFragmentForSetupWizard {
+
+ private final Context mContext;
+ private final PreferenceManager mPreferenceManager;
+
+ TestToggleScreenMagnificationPreferenceFragmentForSetupWizard(Context context) {
+ super();
+ mContext = context;
+ mPreferenceManager = new PreferenceManager(context);
+ mPreferenceManager.setPreferences(mPreferenceManager.createPreferenceScreen(context));
+ mTopIntroPreference = new TopIntroPreference(context);
+ mSettingsPreference = new Preference(context);
+ mFollowingTypingSwitchPreference = new SwitchPreference(context);
+ }
+
+ @Override
+ public int getPreferenceScreenResId() {
+ return R.xml.placeholder_prefs;
+ }
+
+ @Override
+ public PreferenceScreen getPreferenceScreen() {
+ return mPreferenceManager.getPreferenceScreen();
+ }
+
+ @Override
+ public PreferenceManager getPreferenceManager() {
+ return mPreferenceManager;
+ }
+
+ @Override
+ public Context getContext() {
+ return mContext;
+ }
+ }
+}
