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.settings.widget; 18 19 import static org.junit.Assert.assertEquals; 20 import static org.junit.Assert.assertFalse; 21 22 import android.content.Context; 23 import android.view.View.MeasureSpec; 24 25 import androidx.test.core.app.ApplicationProvider; 26 import androidx.test.ext.junit.runners.AndroidJUnit4; 27 28 import org.junit.Before; 29 import org.junit.Test; 30 import org.junit.runner.RunWith; 31 32 @RunWith(AndroidJUnit4.class) 33 public class RingProgressBarTest { 34 35 private Context mContext = ApplicationProvider.getApplicationContext(); 36 37 private RingProgressBar mProgressBar; 38 39 @Before setUp()40 public void setUp() { 41 mProgressBar = new RingProgressBar(mContext); 42 } 43 44 @Test testMeasurePortrait()45 public void testMeasurePortrait() { 46 mProgressBar.measure( 47 MeasureSpec.makeMeasureSpec(100, MeasureSpec.EXACTLY), 48 MeasureSpec.makeMeasureSpec(200, MeasureSpec.EXACTLY)); 49 assertEquals(100, mProgressBar.getMeasuredHeight()); 50 assertEquals(100, mProgressBar.getMeasuredWidth()); 51 } 52 53 @Test testMeasureLandscape()54 public void testMeasureLandscape() { 55 mProgressBar.measure( 56 MeasureSpec.makeMeasureSpec(200, MeasureSpec.EXACTLY), 57 MeasureSpec.makeMeasureSpec(100, MeasureSpec.EXACTLY)); 58 assertEquals(100, mProgressBar.getMeasuredHeight()); 59 assertEquals(100, mProgressBar.getMeasuredWidth()); 60 } 61 62 @Test testDefaultAttributes()63 public void testDefaultAttributes() { 64 assertFalse(mProgressBar.isIndeterminate()); 65 assertEquals(0, mProgressBar.getProgress()); 66 assertEquals(10000, mProgressBar.getMax()); 67 } 68 } 69