| /* Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package libcore.java.lang; |
| |
| import java.util.Properties; |
| import junit.framework.TestCase; |
| |
| public class OldLongTest extends TestCase { |
| private Properties orgProps; |
| |
| @Override |
| protected void setUp() { |
| orgProps = System.getProperties(); |
| } |
| |
| @Override |
| protected void tearDown() { |
| System.setProperties(orgProps); |
| } |
| |
| public void test_getLongLjava_lang_String() { |
| Properties tProps = new Properties(); |
| tProps.put("testLong", "99"); |
| tProps.put("testIncLong", "string"); |
| System.setProperties(tProps); |
| assertNull("returned incorrect default Long", |
| Long.getLong("testIncLong")); |
| } |
| |
| public void test_getLongLjava_lang_StringJ() { |
| // Test for method java.lang.Long |
| // java.lang.Long.getLong(java.lang.String, long) |
| Properties tProps = new Properties(); |
| tProps.put("testIncLong", "string"); |
| System.setProperties(tProps); |
| assertTrue("returned incorrect default Long", Long.getLong("testIncLong", 4L) |
| .equals(new Long(4))); |
| } |
| |
| public void test_getLongLjava_lang_StringLjava_lang_Long() { |
| // Test for method java.lang.Long |
| // java.lang.Long.getLong(java.lang.String, java.lang.Long) |
| Properties tProps = new Properties(); |
| tProps.put("testIncLong", "string"); |
| System.setProperties(tProps); |
| assertTrue("returned incorrect default Long", Long.getLong("testIncLong", |
| new Long(4)).equals(new Long(4))); |
| } |
| |
| public void test_floatValue() { |
| assertEquals(Long.MAX_VALUE, new Long(Long.MAX_VALUE).floatValue(), 0F); |
| assertEquals(Long.MIN_VALUE, new Long(Long.MIN_VALUE).floatValue(), 0F); |
| } |
| |
| public void test_intValue() { |
| assertEquals(-1, new Long(Long.MAX_VALUE).intValue()); |
| assertEquals(0, new Long(Long.MIN_VALUE).intValue()); |
| } |
| |
| public void test_longValue() { |
| assertEquals(Long.MAX_VALUE, new Long(Long.MAX_VALUE).longValue()); |
| assertEquals(Long.MIN_VALUE, new Long(Long.MIN_VALUE).longValue()); |
| } |
| |
| public void test_shortValue() { |
| assertEquals(-1, new Long(Long.MAX_VALUE).shortValue()); |
| assertEquals(0, new Long(Long.MIN_VALUE).shortValue()); |
| } |
| } |