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 00000000000..b8bb8d2eba9 --- /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; + } + } +}