1 /* 2 * Copyright (C) 2020 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.deskclock.widget; 18 19 import android.content.Context; 20 import android.view.View; 21 import android.widget.Button; 22 import android.widget.ImageView; 23 24 import com.android.deskclock.DeskClockFragment; 25 import com.android.deskclock.FabContainer; 26 27 /** 28 * DeskClock is the normal container for the fab and its left and right buttons. In order to test 29 * each tab in isolation, tests avoid inflating all of DeskClock and instead set this mock fab 30 * container into the DeskClockFragment under test. It mimics the behavior of a fab container, 31 * albeit without animation, so fragment tests can verify the state of the fab any time they like. 32 */ 33 public final class MockFabContainer implements FabContainer { 34 35 private final DeskClockFragment deskClockFragment; 36 37 private ImageView fab; 38 private Button leftButton; 39 private Button rightButton; 40 MockFabContainer(DeskClockFragment fragment, Context context)41 public MockFabContainer(DeskClockFragment fragment, Context context) { 42 deskClockFragment = fragment; 43 fab = new ImageView(context); 44 leftButton = new Button(context); 45 rightButton = new Button(context); 46 47 updateFab(FabContainer.FAB_AND_BUTTONS_IMMEDIATE); 48 49 fab.setOnClickListener(new View.OnClickListener() { 50 @Override 51 public void onClick(View view) { 52 deskClockFragment.onFabClick(fab); 53 } 54 }); 55 leftButton.setOnClickListener(new View.OnClickListener() { 56 @Override 57 public void onClick(View view) { 58 deskClockFragment.onLeftButtonClick(leftButton); 59 } 60 }); 61 rightButton.setOnClickListener(new View.OnClickListener() { 62 @Override 63 public void onClick(View view) { 64 deskClockFragment.onRightButtonClick(rightButton); 65 } 66 }); 67 } 68 69 @Override updateFab(@pdateFabFlag int updateType)70 public void updateFab(@UpdateFabFlag int updateType) { 71 if ((updateType & FabContainer.FAB_ANIMATION_MASK) != 0) { 72 deskClockFragment.onUpdateFab(fab); 73 } 74 if ((updateType & FabContainer.FAB_REQUEST_FOCUS_MASK) != 0) { 75 fab.requestFocus(); 76 } 77 if ((updateType & FabContainer.BUTTONS_ANIMATION_MASK) != 0) { 78 deskClockFragment.onUpdateFabButtons(leftButton, rightButton); 79 } 80 if ((updateType & FabContainer.BUTTONS_DISABLE_MASK) != 0) { 81 leftButton.setClickable(false); 82 rightButton.setClickable(false); 83 } 84 } 85 getFab()86 public ImageView getFab() { 87 return fab; 88 } 89 getLeftButton()90 public Button getLeftButton() { 91 return leftButton; 92 } 93 getRightButton()94 public Button getRightButton() { 95 return rightButton; 96 } 97 } 98