001/* 002 * jDTAUS Core Test Suite 003 * Copyright (C) 2005 Christian Schulte 004 * <cs@schulte.it> 005 * 006 * This library is free software; you can redistribute it and/or 007 * modify it under the terms of the GNU Lesser General Public 008 * License as published by the Free Software Foundation; either 009 * version 2.1 of the License, or any later version. 010 * 011 * This library is distributed in the hope that it will be useful, 012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 014 * Lesser General Public License for more details. 015 * 016 * You should have received a copy of the GNU Lesser General Public 017 * License along with this library; if not, write to the Free Software 018 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 019 * 020 */ 021package org.jdtaus.core.lang.it; 022 023import junit.framework.Assert; 024import junit.framework.TestCase; 025import org.jdtaus.core.lang.Runtime; 026 027/** 028 * Testcase for {@code Runtime} implementations. 029 * 030 * @author <a href="mailto:cs@schulte.it">Christian Schulte</a> 031 * @version $JDTAUS: RuntimeTest.java 8743 2012-10-07 03:06:20Z schulte $ 032 */ 033public class RuntimeTest extends TestCase 034{ 035 //--RuntimeTest------------------------------------------------------------- 036 037 /** Implementation to test. */ 038 private Runtime runtime; 039 040 /** Creates a new {@code RuntimeTest} instance. */ 041 public RuntimeTest() 042 { 043 super(); 044 } 045 046 /** 047 * Gets the {@code Runtime} implementation tests are performed with. 048 * 049 * @return the {@code Runtime} implementation tests are performed with. 050 */ 051 public Runtime getRuntime() 052 { 053 return this.runtime; 054 } 055 056 /** 057 * Sets the {@code Runtime} implementation tests are performed with. 058 * 059 * @param value the {@code Runtime} implementation to perform tests with. 060 */ 061 public final void setRuntime( final Runtime value ) 062 { 063 this.runtime = value; 064 } 065 066 //-------------------------------------------------------------RuntimeTest-- 067 //--Tests------------------------------------------------------------------- 068 069 /** 070 * Tests the {@link Runtime#getAllocatedPercent()} method to return sane 071 * values. 072 */ 073 public void testGetAllocatedPercent() throws Exception 074 { 075 assert this.getRuntime() != null; 076 077 final long allocatedPercent = this.getRuntime().getAllocatedPercent(); 078 Assert.assertTrue( allocatedPercent >= 0 && allocatedPercent <= 100 ); 079 } 080 081 //-------------------------------------------------------------------Tests-- 082}