4860e4ee48
Test: make setup-wizard-lib Bug: 76692459 Change-Id: I40171e973d442b1a1815e9e7d7c2cc984cb38bac
245 lines
9.7 KiB
Java
245 lines
9.7 KiB
Java
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.setupwizardlib.test;
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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.assertFalse;
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import static org.junit.Assert.assertNotNull;
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import static org.junit.Assert.assertNull;
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import static org.junit.Assert.assertSame;
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import static org.junit.Assert.assertTrue;
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import android.content.Context;
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import android.graphics.Color;
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import android.graphics.drawable.ColorDrawable;
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import android.os.Parcelable;
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import android.support.test.InstrumentationRegistry;
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import android.support.test.filters.SmallTest;
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import android.support.test.runner.AndroidJUnit4;
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import android.util.SparseArray;
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import android.view.AbsSavedState;
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import android.view.ContextThemeWrapper;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.widget.ProgressBar;
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import android.widget.TextView;
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import androidx.annotation.IdRes;
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import com.android.setupwizardlib.SetupWizardLayout;
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import com.android.setupwizardlib.template.HeaderMixin;
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import com.android.setupwizardlib.template.NavigationBarMixin;
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import com.android.setupwizardlib.template.ProgressBarMixin;
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import com.android.setupwizardlib.view.NavigationBar;
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import org.junit.Before;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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@RunWith(AndroidJUnit4.class)
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@SmallTest
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public class SetupWizardLayoutTest {
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@IdRes
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private static final int ID1234 = 1234;
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private Context mContext;
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@Before
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public void setUp() throws Exception {
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mContext = new ContextThemeWrapper(InstrumentationRegistry.getContext(),
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R.style.SuwThemeMaterial_Light);
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}
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@Test
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public void testDefaultTemplate() {
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SetupWizardLayout layout = new SetupWizardLayout(mContext);
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assertDefaultTemplateInflated(layout);
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}
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@Test
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public void testSetHeaderText() {
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SetupWizardLayout layout = new SetupWizardLayout(mContext);
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TextView title = (TextView) layout.findViewById(R.id.suw_layout_title);
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layout.setHeaderText("Abracadabra");
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assertEquals("Header text should be \"Abracadabra\"", "Abracadabra", title.getText());
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}
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@Test
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public void testAddView() {
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SetupWizardLayout layout = new SetupWizardLayout(mContext);
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TextView tv = new TextView(mContext);
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tv.setId(R.id.test_view_id);
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layout.addView(tv);
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assertDefaultTemplateInflated(layout);
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View view = layout.findViewById(R.id.test_view_id);
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assertSame("The view added should be the same text view", tv, view);
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}
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@Test
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public void testInflateFromXml() {
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LayoutInflater inflater = LayoutInflater.from(mContext);
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SetupWizardLayout layout = (SetupWizardLayout) inflater.inflate(R.layout.test_layout, null);
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assertDefaultTemplateInflated(layout);
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View content = layout.findViewById(R.id.test_content);
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assertTrue("@id/test_content should be a TextView", content instanceof TextView);
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}
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@Test
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public void testCustomTemplate() {
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SetupWizardLayout layout = new SetupWizardLayout(mContext, R.layout.test_template);
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View templateView = layout.findViewById(R.id.test_template_view);
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assertNotNull("@id/test_template_view should exist in template", templateView);
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TextView tv = new TextView(mContext);
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tv.setId(R.id.test_view_id);
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layout.addView(tv);
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templateView = layout.findViewById(R.id.test_template_view);
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assertNotNull("@id/test_template_view should exist in template", templateView);
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View contentView = layout.findViewById(R.id.test_view_id);
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assertSame("The view added should be the same text view", tv, contentView);
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// The following methods should be no-ops because the custom template doesn't contain the
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// corresponding optional views. Just check that they don't throw exceptions.
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layout.setHeaderText("Abracadabra");
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layout.setIllustration(new ColorDrawable(Color.MAGENTA));
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layout.setLayoutBackground(new ColorDrawable(Color.RED));
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}
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@Test
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public void testGetNavigationBar() {
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final SetupWizardLayout layout = new SetupWizardLayout(mContext);
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final NavigationBar navigationBar = layout.getNavigationBar();
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assertEquals("Navigation bar should have ID = @id/suw_layout_navigation_bar",
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R.id.suw_layout_navigation_bar, navigationBar.getId());
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}
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@Test
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public void testGetNavigationBarNull() {
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// test_template does not have navigation bar so getNavigationBar() should return null.
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final SetupWizardLayout layout = new SetupWizardLayout(mContext, R.layout.test_template);
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final NavigationBar navigationBar = layout.getNavigationBar();
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assertNull("getNavigationBar() in test_template should return null", navigationBar);
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}
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@Test
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public void testShowProgressBar() {
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final SetupWizardLayout layout = new SetupWizardLayout(mContext);
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layout.showProgressBar();
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assertTrue("Progress bar should be shown", layout.isProgressBarShown());
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final View progressBar = layout.findViewById(R.id.suw_layout_progress);
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assertTrue("Progress bar view should be shown",
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progressBar instanceof ProgressBar && progressBar.getVisibility() == View.VISIBLE);
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}
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@Test
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public void testHideProgressBar() {
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final SetupWizardLayout layout = new SetupWizardLayout(mContext);
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layout.showProgressBar();
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assertTrue("Progress bar should be shown", layout.isProgressBarShown());
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layout.hideProgressBar();
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assertFalse("Progress bar should be hidden", layout.isProgressBarShown());
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final View progressBar = layout.findViewById(R.id.suw_layout_progress);
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assertTrue("Progress bar view should exist",
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progressBar == null || progressBar.getVisibility() != View.VISIBLE);
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}
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@Test
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public void testShowProgressBarNotExist() {
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// test_template does not have progress bar, so showNavigationBar() should do nothing.
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final SetupWizardLayout layout = new SetupWizardLayout(mContext, R.layout.test_template);
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layout.showProgressBar();
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assertFalse("Progress bar should not be shown", layout.isProgressBarShown());
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}
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@Test
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public void testNonMaterialTheme() {
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mContext = new ContextThemeWrapper(InstrumentationRegistry.getContext(),
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android.R.style.Theme);
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new SetupWizardLayout(mContext);
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// Inflating with a non-Material theme should not crash
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}
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@Test
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public void testOnRestoreFromInstanceState() {
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final SetupWizardLayout layout = new SetupWizardLayout(mContext);
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layout.setId(ID1234);
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SparseArray<Parcelable> container = new SparseArray<>();
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layout.saveHierarchyState(container);
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final SetupWizardLayout layout2 = new SetupWizardLayout(mContext);
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layout2.setId(ID1234);
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layout2.restoreHierarchyState(container);
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assertFalse("Progress bar should not be shown", layout2.isProgressBarShown());
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}
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@Test
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public void testOnRestoreFromInstanceStateProgressBarShown() {
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final SetupWizardLayout layout = new SetupWizardLayout(mContext);
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layout.setId(ID1234);
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layout.setProgressBarShown(true);
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SparseArray<Parcelable> container = new SparseArray<>();
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layout.saveHierarchyState(container);
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final SetupWizardLayout layout2 = new SetupWizardLayout(mContext);
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layout2.setId(ID1234);
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layout2.restoreHierarchyState(container);
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assertTrue("Progress bar should be shown", layout2.isProgressBarShown());
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}
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@Test
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public void testOnRestoreFromIncompatibleInstanceState() {
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final SetupWizardLayout layout = new SetupWizardLayout(mContext);
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layout.setId(ID1234);
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SparseArray<Parcelable> container = new SparseArray<>();
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container.put(1234, AbsSavedState.EMPTY_STATE);
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layout.restoreHierarchyState(container);
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// SetupWizardLayout shouldn't crash with incompatible Parcelable
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assertFalse("Progress bar should not be shown", layout.isProgressBarShown());
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}
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@Test
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public void testGetMixins() {
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final SetupWizardLayout layout = new SetupWizardLayout(mContext);
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assertNotNull("SetupWizardLayout should have header mixin",
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layout.getMixin(HeaderMixin.class));
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assertNotNull("SetupWizardLayout should have progress bar mixin",
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layout.getMixin(ProgressBarMixin.class));
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assertNotNull("SetupWizardLayout should have navigation bar mixin",
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layout.getMixin(NavigationBarMixin.class));
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}
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private void assertDefaultTemplateInflated(SetupWizardLayout layout) {
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View decorView = layout.findViewById(R.id.suw_layout_decor);
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View navbar = layout.findViewById(R.id.suw_layout_navigation_bar);
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View title = layout.findViewById(R.id.suw_layout_title);
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assertNotNull("@id/suw_layout_decor_view should not be null", decorView);
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assertTrue("@id/suw_layout_navigation_bar should be an instance of NavigationBar",
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navbar instanceof NavigationBar);
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assertNotNull("@id/suw_layout_title should not be null", title);
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}
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}
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