1 /* 2 * Copyright (C) 2014 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.tradefed.command; 18 19 import com.android.tradefed.config.ArgsOptionParser; 20 import com.android.tradefed.config.ConfigurationException; 21 22 import junit.framework.TestCase; 23 24 /** 25 * Unit tests for {@link CommandOptions} 26 */ 27 public class CommandOptionsTest extends TestCase { 28 29 /** 30 * Test that {@link CommandOptions#getLoopTime()} returns min-loop-time when 31 * max-random-loop-time is not set. 32 */ testGetLoopTime_minset()33 public void testGetLoopTime_minset() throws ConfigurationException { 34 CommandOptions co = new CommandOptions(); 35 ArgsOptionParser p = new ArgsOptionParser(co); 36 p.parse("--min-loop-time", "10"); 37 assertEquals(10, co.getLoopTime()); 38 } 39 40 /** 41 * Test that {@link CommandOptions#getLoopTime()} returns a random time between min loop time 42 * and max-random-loop-time. 43 */ testGetLoopTime_maxrandomset()44 public void testGetLoopTime_maxrandomset() throws ConfigurationException { 45 CommandOptions co = new CommandOptions(); 46 ArgsOptionParser p = new ArgsOptionParser(co); 47 p.parse("--max-random-loop-time", "10", "--min-loop-time", "5"); 48 49 long loop = co.getLoopTime(); 50 assertTrue("Loop time less than min loop time " + loop, loop >= 5); 51 assertTrue("Loop time too high: " + loop, loop <= 10); 52 } 53 54 /** 55 * Test that setting multiple --min-loop-time values results in the latest value provided 56 */ testGetLoopTime_least()57 public void testGetLoopTime_least() throws ConfigurationException { 58 CommandOptions co = new CommandOptions(); 59 ArgsOptionParser p = new ArgsOptionParser(co); 60 p.parse("--min-loop-time", "5", "--min-loop-time", "0"); 61 assertEquals(0, co.getLoopTime()); 62 } 63 } 64