1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.documentsui.testing; 18 19 import static org.junit.Assert.assertFalse; 20 import static org.junit.Assert.assertTrue; 21 22 import android.annotation.StringRes; 23 import android.view.MenuItem; 24 25 import org.mockito.Mockito; 26 27 /** 28 * 29 * Test copy of {@link android.view.MenuItem}. 30 * 31 * We use abstract so we don't have to implement all the necessary methods from the interface, 32 * and we use Mockito to just mock out the methods we need. 33 * To get an instance, use {@link #create(int)}. 34 */ 35 36 public abstract class TestMenuItem implements MenuItem { 37 38 boolean enabled; 39 boolean visible; 40 @StringRes int title; 41 create(int id)42 public static TestMenuItem create(int id) { 43 final TestMenuItem mockMenuItem = Mockito.mock(TestMenuItem.class, 44 Mockito.withSettings().defaultAnswer(Mockito.CALLS_REAL_METHODS)); 45 46 // By default all menu items are enabled and visible. 47 mockMenuItem.enabled = true; 48 mockMenuItem.visible = true; 49 50 return mockMenuItem; 51 } 52 53 @Override setTitle(@tringRes int title)54 public TestMenuItem setTitle(@StringRes int title) { 55 this.title = title; 56 return this; 57 } 58 59 @Override setTitle(@tringRes CharSequence title)60 public TestMenuItem setTitle(@StringRes CharSequence title) { 61 return this; 62 } 63 64 @Override setEnabled(boolean enabled)65 public MenuItem setEnabled(boolean enabled) { 66 this.enabled = enabled; 67 return this; 68 } 69 70 @Override setVisible(boolean visible)71 public MenuItem setVisible(boolean visible) { 72 this.visible = visible; 73 return this; 74 } 75 76 @Override isVisible()77 public boolean isVisible() { 78 return this.visible; 79 } 80 81 @Override isEnabled()82 public boolean isEnabled() { 83 return this.enabled; 84 } 85 assertEnabled()86 public void assertEnabled() { 87 assertTrue(this.enabled); 88 } 89 assertDisabled()90 public void assertDisabled() { 91 assertFalse(this.enabled); 92 } 93 assertVisible()94 public void assertVisible() { 95 assertTrue(this.visible); 96 } 97 assertInvisible()98 public void assertInvisible() { 99 assertFalse(this.visible); 100 } 101 assertTitle(@tringRes int title)102 public void assertTitle(@StringRes int title) { 103 assertTrue(this.title == title); 104 } 105 } 106