| /* |
| * Copyright (C) 2015 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.setupwizardlib.items; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertTrue; |
| import static org.robolectric.RuntimeEnvironment.application; |
| |
| import android.annotation.TargetApi; |
| import android.os.Build.VERSION; |
| import android.os.Build.VERSION_CODES; |
| import androidx.appcompat.widget.SwitchCompat; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.widget.FrameLayout; |
| import android.widget.ImageView; |
| import android.widget.LinearLayout; |
| import android.widget.TextView; |
| import com.android.setupwizardlib.R; |
| import org.junit.Assume; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.robolectric.Robolectric; |
| import org.robolectric.RobolectricTestRunner; |
| import org.robolectric.annotation.Config; |
| |
| @RunWith(RobolectricTestRunner.class) |
| @Config(sdk = {Config.OLDEST_SDK, Config.NEWEST_SDK}) |
| public class SwitchItemTest { |
| |
| private SwitchCompat mSwitch; |
| |
| @Test |
| public void defaultLayout_baselineAligned_shouldBeFalse() { |
| Assume.assumeTrue(VERSION.SDK_INT >= VERSION_CODES.LOLLIPOP); |
| LayoutInflater inflater = LayoutInflater.from(application); |
| SwitchItem item = new SwitchItem(); |
| LinearLayout layout = (LinearLayout) inflater.inflate(item.getDefaultLayoutResource(), null); |
| assertThat(layout.isBaselineAligned()).isFalse(); |
| } |
| |
| @Test |
| public void verboseLayout_clipPadding_shouldBeFalse() { |
| Assume.assumeTrue(VERSION.SDK_INT >= VERSION_CODES.LOLLIPOP); |
| LayoutInflater inflater = LayoutInflater.from(application); |
| SwitchItem item = |
| new SwitchItem( |
| application, |
| Robolectric.buildAttributeSet() |
| .addAttribute(android.R.attr.layout, "@layout/suw_items_switch_verbose") |
| .build()); |
| ViewGroup layout = (ViewGroup) inflater.inflate(item.getLayoutResource(), null); |
| assertThat(layout.getClipToPadding()).isFalse(); |
| } |
| |
| @Test |
| public void testChecked() { |
| SwitchItem item = new SwitchItem(); |
| item.setTitle("TestTitle"); |
| item.setSummary("TestSummary"); |
| View view = createLayout(); |
| |
| item.setChecked(true); |
| |
| item.onBindView(view); |
| |
| assertTrue("Switch should be checked", mSwitch.isChecked()); |
| } |
| |
| @Test |
| public void testNotChecked() { |
| SwitchItem item = new SwitchItem(); |
| item.setTitle("TestTitle"); |
| item.setSummary("TestSummary"); |
| View view = createLayout(); |
| |
| item.setChecked(false); |
| |
| item.onBindView(view); |
| |
| assertFalse("Switch should be unchecked", mSwitch.isChecked()); |
| } |
| |
| @Test |
| public void testListener() { |
| SwitchItem item = new SwitchItem(); |
| item.setTitle("TestTitle"); |
| item.setSummary("TestSummary"); |
| View view = createLayout(); |
| |
| item.setChecked(true); |
| |
| final TestOnCheckedChangeListener listener = new TestOnCheckedChangeListener(); |
| item.setOnCheckedChangeListener(listener); |
| |
| item.onBindView(view); |
| |
| assertTrue("Switch should be checked", mSwitch.isChecked()); |
| mSwitch.setChecked(false); |
| |
| assertTrue("Listener should be called", listener.mCalled); |
| assertFalse("Listener should not be checked", listener.mChecked); |
| |
| mSwitch.setChecked(true); |
| |
| assertTrue("Listener should be called", listener.mCalled); |
| assertTrue("Listener should be checked", listener.mChecked); |
| } |
| |
| @Test |
| public void testRebind() { |
| SwitchItem item1 = new SwitchItem(); |
| item1.setTitle("TestTitle1"); |
| item1.setSummary("TestSummary1"); |
| item1.setChecked(false); |
| |
| SwitchItem item2 = new SwitchItem(); |
| item2.setTitle("TestTitle2"); |
| item2.setSummary("TestSummary2"); |
| item2.setChecked(true); |
| |
| View view = createLayout(); |
| |
| item1.onBindView(view); |
| item2.onBindView(view); |
| |
| // Switch should be bound to item2, and therefore checked |
| assertTrue("Switch should be checked", mSwitch.isChecked()); |
| |
| // Switching the switch to false should change the checked state of item 2 only |
| mSwitch.setChecked(false); |
| assertFalse("Item1 should still be unchecked", item1.isChecked()); |
| assertFalse("Item2 should not be checked", item2.isChecked()); |
| |
| // Switching the switch to true should change the checked state of item 2 only |
| mSwitch.setChecked(true); |
| assertFalse("Item1 should still be unchecked", item1.isChecked()); |
| assertTrue("Item2 should be checked", item2.isChecked()); |
| } |
| |
| @Test |
| public void testListenerSetChecked() { |
| // Check that calling setChecked on the item will also call the listener. |
| |
| SwitchItem item = new SwitchItem(); |
| item.setTitle("TestTitle"); |
| item.setSummary("TestSummary"); |
| View view = createLayout(); |
| |
| item.setChecked(true); |
| |
| final TestOnCheckedChangeListener listener = new TestOnCheckedChangeListener(); |
| item.setOnCheckedChangeListener(listener); |
| |
| item.onBindView(view); |
| |
| assertTrue("Switch should be checked", mSwitch.isChecked()); |
| item.setChecked(false); |
| |
| assertTrue("Listener should be called", listener.mCalled); |
| assertFalse("Listener should not be checked", listener.mChecked); |
| |
| item.setChecked(true); |
| |
| assertTrue("Listener should be called", listener.mCalled); |
| assertTrue("Listener should be checked", listener.mChecked); |
| } |
| |
| @Test |
| public void testToggle() { |
| SwitchItem item = new SwitchItem(); |
| item.setTitle("TestTitle"); |
| item.setSummary("TestSummary"); |
| View view = createLayout(); |
| |
| item.setChecked(true); |
| item.onBindView(view); |
| |
| assertTrue("Switch should be checked", mSwitch.isChecked()); |
| |
| item.toggle(view); |
| |
| assertFalse("Switch should be unchecked", mSwitch.isChecked()); |
| } |
| |
| @TargetApi(VERSION_CODES.JELLY_BEAN_MR1) |
| @Config(minSdk = VERSION_CODES.JELLY_BEAN_MR1) |
| @Test |
| public void testAccessibility() { |
| SwitchItem item = new SwitchItem(); |
| item.setTitle("TestTitle"); |
| item.setSummary("TestSummary"); |
| |
| View view = LayoutInflater.from(application).inflate(R.layout.suw_items_switch, null); |
| item.onBindView(view); |
| |
| final View titleView = view.findViewById(R.id.suw_items_title); |
| assertEquals( |
| "Title view should label for switch", R.id.suw_items_switch, titleView.getLabelFor()); |
| } |
| |
| private ViewGroup createLayout() { |
| ViewGroup root = new FrameLayout(application); |
| |
| TextView titleView = new TextView(application); |
| titleView.setId(R.id.suw_items_title); |
| root.addView(titleView); |
| |
| TextView summaryView = new TextView(application); |
| summaryView.setId(R.id.suw_items_summary); |
| root.addView(summaryView); |
| |
| FrameLayout iconContainer = new FrameLayout(application); |
| iconContainer.setId(R.id.suw_items_icon_container); |
| root.addView(iconContainer); |
| |
| ImageView iconView = new ImageView(application); |
| iconView.setId(R.id.suw_items_icon); |
| iconContainer.addView(iconView); |
| |
| mSwitch = new SwitchCompat(application); |
| mSwitch.setId(R.id.suw_items_switch); |
| root.addView(mSwitch); |
| |
| return root; |
| } |
| |
| private static class TestOnCheckedChangeListener implements SwitchItem.OnCheckedChangeListener { |
| |
| boolean mCalled = false; |
| boolean mChecked = false; |
| |
| @Override |
| public void onCheckedChange(SwitchItem item, boolean isChecked) { |
| mCalled = true; |
| mChecked = isChecked; |
| } |
| } |
| } |