191 lines
6.5 KiB
Java
191 lines
6.5 KiB
Java
/*
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* Copyright (C) 2017 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.items;
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import static org.hamcrest.Matchers.hasItem;
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import static org.hamcrest.Matchers.not;
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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.assertThat;
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import static org.junit.Assert.assertTrue;
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import static org.robolectric.RuntimeEnvironment.application;
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import android.support.v7.widget.SwitchCompat;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.FrameLayout;
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import android.widget.ImageView;
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import android.widget.TextView;
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import com.android.setupwizardlib.R;
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import com.android.setupwizardlib.robolectric.SuwLibRobolectricTestRunner;
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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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import org.robolectric.annotation.Config;
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import java.util.ArrayList;
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@RunWith(SuwLibRobolectricTestRunner.class)
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@Config(sdk = { Config.OLDEST_SDK, Config.NEWEST_SDK })
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public class ExpandableSwitchItemTest {
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private TextView mSummaryView;
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private ExpandableSwitchItem mItem;
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@Before
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public void setUp() {
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mItem = new ExpandableSwitchItem();
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mItem.setTitle("TestTitle");
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mItem.setCollapsedSummary("TestSummary");
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mItem.setExpandedSummary("TestSummaryExpanded");
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}
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@Test
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public void testInitialState() {
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View view = createLayout();
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mItem.onBindView(view);
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assertEquals("Collapsed summary should be TestSummary",
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"TestSummary", mItem.getCollapsedSummary());
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assertEquals("Expanded summary should be TestSummaryExpanded",
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"TestSummaryExpanded", mItem.getExpandedSummary());
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assertEquals("Should be collapsed initially", "TestSummary", mItem.getSummary());
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assertEquals("Summary view should display collapsed summary",
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"TestSummary", mSummaryView.getText());
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assertFalse("Expandable switch item itself should not be focusable", view.isFocusable());
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}
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@Test
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public void testExpanded() {
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View view = createLayout();
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mItem.onBindView(view);
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mItem.setExpanded(true);
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assertEquals("Collapsed summary should be TestSummary",
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"TestSummary", mItem.getCollapsedSummary());
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assertEquals("Expanded summary should be TestSummaryExpanded",
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"TestSummaryExpanded", mItem.getExpandedSummary());
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assertTrue("Should be expanded", mItem.isExpanded());
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assertEquals("getSummary should be expanded summary",
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"TestSummaryExpanded", mItem.getSummary());
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}
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@Test
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public void testCollapsed() {
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View view = createLayout();
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mItem.onBindView(view);
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mItem.setExpanded(true);
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assertTrue("Should be expanded", mItem.isExpanded());
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mItem.setExpanded(false);
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assertEquals("Collapsed summary should be TestSummary",
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"TestSummary", mItem.getCollapsedSummary());
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assertEquals("Expanded summary should be TestSummaryExpanded",
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"TestSummaryExpanded", mItem.getExpandedSummary());
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assertFalse("Should be expanded", mItem.isExpanded());
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assertEquals("getSummary should be collapsed summary",
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"TestSummary", mItem.getSummary());
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}
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@Test
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public void testClick() {
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View view = createLayout();
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mItem.onBindView(view);
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assertFalse("Should not be expanded initially", mItem.isExpanded());
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final View content = view.findViewById(R.id.suw_items_expandable_switch_content);
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content.performClick();
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assertTrue("Should be expanded after clicking", mItem.isExpanded());
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content.performClick();
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assertFalse("Should be collapsed again after clicking", mItem.isExpanded());
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}
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@Test
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public void testDrawableState() {
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final View view =
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LayoutInflater.from(application).inflate(mItem.getLayoutResource(), null);
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mItem.onBindView(view);
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final View titleView = view.findViewById(R.id.suw_items_title);
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assertThat("state_checked should not be set initially",
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toArrayList(titleView.getDrawableState()),
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not(hasItem(android.R.attr.state_checked)));
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mItem.setExpanded(true);
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mItem.onBindView(view);
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assertThat("state_checked should not be set initially",
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toArrayList(titleView.getDrawableState()),
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hasItem(android.R.attr.state_checked));
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mItem.setExpanded(false);
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mItem.onBindView(view);
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assertThat("state_checked should not be set initially",
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toArrayList(titleView.getDrawableState()),
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not(hasItem(android.R.attr.state_checked)));
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}
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private ArrayList<Integer> toArrayList(int[] array) {
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ArrayList<Integer> arrayList = new ArrayList<>(array.length);
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for (int i : array) {
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arrayList.add(i);
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}
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return arrayList;
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}
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private ViewGroup createLayout() {
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ViewGroup root = new FrameLayout(application);
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ViewGroup content = new FrameLayout(application);
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content.setId(R.id.suw_items_expandable_switch_content);
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root.addView(content);
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TextView titleView = new TextView(application);
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titleView.setId(R.id.suw_items_title);
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content.addView(titleView);
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mSummaryView = new TextView(application);
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mSummaryView.setId(R.id.suw_items_summary);
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content.addView(mSummaryView);
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FrameLayout iconContainer = new FrameLayout(application);
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iconContainer.setId(R.id.suw_items_icon_container);
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content.addView(iconContainer);
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ImageView iconView = new ImageView(application);
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iconView.setId(R.id.suw_items_icon);
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iconContainer.addView(iconView);
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SwitchCompat switchView = new SwitchCompat(application);
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switchView.setId(R.id.suw_items_switch);
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root.addView(switchView);
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return root;
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}
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}
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