1561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes/* 2561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * Licensed to the Apache Software Foundation (ASF) under one or more 3561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * contributor license agreements. See the NOTICE file distributed with 4561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * this work for additional information regarding copyright ownership. 5561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * The ASF licenses this file to You under the Apache License, Version 2.0 6561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * (the "License"); you may not use this file except in compliance with 7561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * the License. You may obtain a copy of the License at 8561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * 9561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * http://www.apache.org/licenses/LICENSE-2.0 10561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * 11561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * Unless required by applicable law or agreed to in writing, software 12561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * distributed under the License is distributed on an "AS IS" BASIS, 13561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * See the License for the specific language governing permissions and 15561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * limitations under the License. 16561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 17561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 18561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughespackage org.apache.harmony.nio.tests.java.nio; 19561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 20561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport java.nio.BufferOverflowException; 21561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport java.nio.BufferUnderflowException; 22561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport java.nio.ByteOrder; 23561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport java.nio.InvalidMarkException; 24561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport java.nio.LongBuffer; 25561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 26561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes/** 27561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * Tests java.nio.LongBuffer 28561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * 29561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 30561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughespublic class LongBufferTest extends AbstractBufferTest { 31561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 32561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 33561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected static final int SMALL_TEST_LENGTH = 5; 34561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 35561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected static final int BUFFER_LENGTH = 20; 36561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 37561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected LongBuffer buf; 38561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 39561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected void setUp() throws Exception { 40561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf = LongBuffer.allocate(BUFFER_LENGTH); 41561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes loadTestData1(buf); 42561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes baseBuf = buf; 43561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 44561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 45561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected void tearDown() throws Exception { 46561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf = null; 47561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes baseBuf = null; 48561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 49561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 50561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testArray() { 51561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes long array[] = buf.array(); 52561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentEquals(buf, array, buf.arrayOffset(), buf.capacity()); 53561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 54561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes loadTestData1(array, buf.arrayOffset(), buf.capacity()); 55561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentEquals(buf, array, buf.arrayOffset(), buf.capacity()); 56561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 57561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes loadTestData2(array, buf.arrayOffset(), buf.capacity()); 58561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentEquals(buf, array, buf.arrayOffset(), buf.capacity()); 59561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 60561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes loadTestData1(buf); 61561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentEquals(buf, array, buf.arrayOffset(), buf.capacity()); 62561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 63561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes loadTestData2(buf); 64561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentEquals(buf, array, buf.arrayOffset(), buf.capacity()); 65561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 66561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 67561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testArrayOffset() { 68561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes long array[] = buf.array(); 69561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentEquals(buf, array, buf.arrayOffset(), buf.capacity()); 70561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 71561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes loadTestData1(array, buf.arrayOffset(), buf.capacity()); 72561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentEquals(buf, array, buf.arrayOffset(), buf.capacity()); 73561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 74561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes loadTestData2(array, buf.arrayOffset(), buf.capacity()); 75561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentEquals(buf, array, buf.arrayOffset(), buf.capacity()); 76561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 77561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes loadTestData1(buf); 78561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentEquals(buf, array, buf.arrayOffset(), buf.capacity()); 79561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 80561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes loadTestData2(buf); 81561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentEquals(buf, array, buf.arrayOffset(), buf.capacity()); 82561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 83561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 84561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testAsReadOnlyBuffer() { 85561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.clear(); 86561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.mark(); 87561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.position(buf.limit()); 88561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 89561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // readonly's contents should be the same as buf 90561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes LongBuffer readonly = buf.asReadOnlyBuffer(); 91561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertNotSame(buf, readonly); 92561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(readonly.isReadOnly()); 93561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), readonly.position()); 94561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.limit(), readonly.limit()); 95561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.isDirect(), readonly.isDirect()); 96561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.order(), readonly.order()); 97561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentEquals(buf, readonly); 98561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 99561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // readonly's position, mark, and limit should be independent to buf 100561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes readonly.reset(); 101561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(readonly.position(), 0); 102561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes readonly.clear(); 103561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), buf.limit()); 104561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.reset(); 105561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), 0); 106561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 107561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 108561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testCompact() { 109561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // case: buffer is full 110561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.clear(); 111561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.mark(); 112561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes loadTestData1(buf); 113561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes LongBuffer ret = buf.compact(); 114561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertSame(ret, buf); 115561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), buf.capacity()); 116561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.limit(), buf.capacity()); 117561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentLikeTestData1(buf, 0, 0, buf.capacity()); 118561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 119561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.reset(); 120561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 121561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (InvalidMarkException e) { 122561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 123561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 124561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 125561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // case: buffer is empty 126561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.position(0); 127561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.limit(0); 128561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.mark(); 129561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes ret = buf.compact(); 130561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertSame(ret, buf); 131561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), 0); 132561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.limit(), buf.capacity()); 133561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentLikeTestData1(buf, 0, 0, buf.capacity()); 134561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 135561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.reset(); 136561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 137561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (InvalidMarkException e) { 138561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 139561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 140561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 141561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // case: normal 142561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(buf.capacity() > 5); 143561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.position(1); 144561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.limit(5); 145561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.mark(); 146561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes ret = buf.compact(); 147561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertSame(ret, buf); 148561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), 4); 149561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.limit(), buf.capacity()); 150561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentLikeTestData1(buf, 0, 1, 4); 151561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 152561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.reset(); 153561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 154561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (InvalidMarkException e) { 155561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 156561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 157561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 158561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 159561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testCompareTo() { 160561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // compare to self 161561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(0, buf.compareTo(buf)); 162561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 163561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // normal cases 164561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(buf.capacity() > 5); 165561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.clear(); 166561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes LongBuffer other = LongBuffer.allocate(buf.capacity()); 167561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes loadTestData1(other); 168561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(0, buf.compareTo(other)); 169561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(0, other.compareTo(buf)); 170561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.position(1); 171561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(buf.compareTo(other) > 0); 172561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(other.compareTo(buf) < 0); 173561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes other.position(2); 174561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(buf.compareTo(other) < 0); 175561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(other.compareTo(buf) > 0); 176561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.position(2); 177561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes other.limit(5); 178561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(buf.compareTo(other) > 0); 179561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(other.compareTo(buf) < 0); 180561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 181561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 182561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testDuplicate() { 183561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.clear(); 184561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.mark(); 185561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.position(buf.limit()); 186561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 187561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // duplicate's contents should be the same as buf 188561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes LongBuffer duplicate = buf.duplicate(); 189561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertNotSame(buf, duplicate); 190561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), duplicate.position()); 191561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.limit(), duplicate.limit()); 192561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.isReadOnly(), duplicate.isReadOnly()); 193561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.isDirect(), duplicate.isDirect()); 194561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.order(), duplicate.order()); 195561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentEquals(buf, duplicate); 196561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 197561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // duplicate's position, mark, and limit should be independent to buf 198561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes duplicate.reset(); 199561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(duplicate.position(), 0); 200561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes duplicate.clear(); 201561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), buf.limit()); 202561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.reset(); 203561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), 0); 204561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 205561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // duplicate share the same content with buf 206561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes if (!duplicate.isReadOnly()) { 207561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes loadTestData1(buf); 208561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentEquals(buf, duplicate); 209561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes loadTestData2(duplicate); 210561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentEquals(buf, duplicate); 211561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 212561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 213561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 214561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testEquals() { 215561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // equal to self 216561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(buf.equals(buf)); 217561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes LongBuffer readonly = buf.asReadOnlyBuffer(); 218561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(buf.equals(readonly)); 219561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes LongBuffer duplicate = buf.duplicate(); 220561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(buf.equals(duplicate)); 221561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 222561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // always false, if type mismatch 223561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertFalse(buf.equals(Boolean.TRUE)); 224561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 225561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(buf.capacity() > 5); 226561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 227561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.limit(buf.capacity()).position(0); 228561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes readonly.limit(readonly.capacity()).position(1); 229561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertFalse(buf.equals(readonly)); 230561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 231561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.limit(buf.capacity() - 1).position(0); 232561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes duplicate.limit(duplicate.capacity()).position(0); 233561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertFalse(buf.equals(duplicate)); 234561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 235561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 236561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes /* 237561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * Class under test for long get() 238561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 239561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testGet() { 240561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.clear(); 241561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes for (int i = 0; i < buf.capacity(); i++) { 242561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), i); 243561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.get(), buf.get(i)); 244561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 245561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 246561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.get(); 247561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 248561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (BufferUnderflowException e) { 249561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 250561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 251561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 252561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 253561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes /* 254561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * Class under test for java.nio.LongBuffer get(long[]) 255561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 256561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testGetlongArray() { 257561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes long array[] = new long[1]; 258561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.clear(); 259561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes for (int i = 0; i < buf.capacity(); i++) { 260561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), i); 261561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes LongBuffer ret = buf.get(array); 262561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(array[0], buf.get(i)); 263561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertSame(ret, buf); 264561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 265561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 266561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.get(array); 267561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 268561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (BufferUnderflowException e) { 269561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 270561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 271561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 272561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.position(buf.limit()); 273561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.get((long[])null); 274561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 275561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (NullPointerException e) { 276561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 277561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 278561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 279561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 280561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes /* 281561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * Class under test for java.nio.LongBuffer get(long[], int, int) 282561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 283561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testGetlongArrayintint() { 284561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.clear(); 285561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes long array[] = new long[buf.capacity()]; 286561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 287561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 288561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.get(new long[buf.capacity() + 1], 0, buf.capacity() + 1); 289561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 290561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (BufferUnderflowException e) { 291561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 292561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 293561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), 0); 294561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 295561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.get(array, -1, array.length); 296561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 297561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (IndexOutOfBoundsException e) { 298561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 299561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 300561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.get(array, array.length, 0); 301561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 302561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.get(array, array.length + 1, 1); 303561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 304561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (IndexOutOfBoundsException e) { 305561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 306561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 307561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), 0); 308561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 309561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.get(array, 2, -1); 310561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 311561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (IndexOutOfBoundsException e) { 312561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 313561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 314561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 315561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.get((long[])null, 2, -1); 316561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 317561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (NullPointerException e) { 318561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 319561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 320561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 321561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.get(array, 2, array.length); 322561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 323561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (IndexOutOfBoundsException e) { 324561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 325561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 326561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 327561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.get(array, 1, Integer.MAX_VALUE); 328561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 3292a68e06b23ceb5b401d5bc784e6882e71c662caeElliott Hughes } catch (BufferUnderflowException expected) { 3302a68e06b23ceb5b401d5bc784e6882e71c662caeElliott Hughes } catch (IndexOutOfBoundsException expected) { 331561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 332561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 333561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.get(array, Integer.MAX_VALUE, 1); 334561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 335561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (IndexOutOfBoundsException e) { 336561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 337561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 338561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), 0); 339561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 340561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.clear(); 341561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes LongBuffer ret = buf.get(array, 0, array.length); 342561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), buf.capacity()); 343561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentEquals(buf, array, 0, array.length); 344561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertSame(ret, buf); 345561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 346561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 347561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes /* 348561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * Class under test for long get(int) 349561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 350561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testGetint() { 351561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.clear(); 352561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes for (int i = 0; i < buf.capacity(); i++) { 353561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), i); 354561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.get(), buf.get(i)); 355561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 356561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 357561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.get(-1); 358561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 359561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (IndexOutOfBoundsException e) { 360561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 361561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 362561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 363561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.get(buf.limit()); 364561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 365561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (IndexOutOfBoundsException e) { 366561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 367561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 368561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 369561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 370561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testHasArray() { 371561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertNotNull(buf.array()); 372561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 373561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 374561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testHashCode() { 375561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.clear(); 376561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes LongBuffer readonly = buf.asReadOnlyBuffer(); 377561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes LongBuffer duplicate = buf.duplicate(); 378561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(buf.hashCode() == readonly.hashCode()); 379561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 380561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(buf.capacity() > 5); 381561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes duplicate.position(buf.capacity() / 2); 382561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(buf.hashCode() != duplicate.hashCode()); 383561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 384561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 385561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testIsDirect() { 386561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertFalse(buf.isDirect()); 387561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 388561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 389561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testOrder() { 390561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.order(); 391561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(ByteOrder.nativeOrder(), buf.order()); 392561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 393561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 394561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes /* 395561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * Class under test for java.nio.LongBuffer put(long) 396561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 397561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testPutlong() { 398561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.clear(); 399561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes for (int i = 0; i < buf.capacity(); i++) { 400561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), i); 401561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes LongBuffer ret = buf.put((long) i); 402561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.get(i), (long) i); 403561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertSame(ret, buf); 404561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 405561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 406561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(0); 407561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 408561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (BufferOverflowException e) { 409561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 410561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 411561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 412561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 413561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes /* 414561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * Class under test for java.nio.LongBuffer put(long[]) 415561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 416561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testPutlongArray() { 417561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes long array[] = new long[1]; 418561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.clear(); 419561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes for (int i = 0; i < buf.capacity(); i++) { 420561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), i); 421561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes array[0] = (long) i; 422561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes LongBuffer ret = buf.put(array); 423561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.get(i), (long) i); 424561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertSame(ret, buf); 425561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 426561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 427561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(array); 428561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 429561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (BufferOverflowException e) { 430561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 431561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 432561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 433561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.position(buf.limit()); 434561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put((long[])null); 435561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 436561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (NullPointerException e) { 437561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 438561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 439561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 440561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 441561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes /* 442561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * Class under test for java.nio.LongBuffer put(long[], int, int) 443561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 444561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testPutlongArrayintint() { 445561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.clear(); 446561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes long array[] = new long[buf.capacity()]; 447561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 448561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(new long[buf.capacity() + 1], 0, buf.capacity() + 1); 449561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 450561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (BufferOverflowException e) { 451561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 452561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 453561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), 0); 454561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 455561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(array, -1, array.length); 456561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 457561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (IndexOutOfBoundsException e) { 458561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 459561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 460561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 461561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(array, array.length + 1, 0); 462561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 463561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (IndexOutOfBoundsException e) { 464561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 465561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 466561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(array, array.length, 0); 467561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), 0); 468561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 469561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(array, 0, -1); 470561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 471561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (IndexOutOfBoundsException e) { 472561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 473561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 474561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 475561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(array, 2, array.length); 476561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 477561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (IndexOutOfBoundsException e) { 478561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 479561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 480561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 481561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put((long[])null, 0, -1); 482561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 483561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (NullPointerException e) { 484561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 485561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 486561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 487561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(array, 2, array.length); 488561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 489561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (IndexOutOfBoundsException e) { 490561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 491561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 492561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 493561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(array, Integer.MAX_VALUE, 1); 494561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 495561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (IndexOutOfBoundsException e) { 496561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 497561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 498561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 499561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(array, 1, Integer.MAX_VALUE); 500561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 5012a68e06b23ceb5b401d5bc784e6882e71c662caeElliott Hughes } catch (BufferOverflowException expected) { 5022a68e06b23ceb5b401d5bc784e6882e71c662caeElliott Hughes } catch (IndexOutOfBoundsException expected) { 503561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 504561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), 0); 505561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 506561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes loadTestData2(array, 0, array.length); 507561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes LongBuffer ret = buf.put(array, 0, array.length); 508561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), buf.capacity()); 509561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentEquals(buf, array, 0, array.length); 510561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertSame(ret, buf); 511561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 512561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 513561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes /* 514561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * Class under test for java.nio.LongBuffer put(java.nio.LongBuffer) 515561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 516561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testPutLongBuffer() { 517561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes LongBuffer other = LongBuffer.allocate(buf.capacity()); 518561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 519561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(buf); 520561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 521561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (IllegalArgumentException e) { 522561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 523561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 524561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 525561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(LongBuffer.allocate(buf.capacity() + 1)); 526561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 527561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (BufferOverflowException e) { 528561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 529561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 530561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 531561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.flip(); 532561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put((LongBuffer)null); 533561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 534561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (NullPointerException e) { 535561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 536561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 537561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 538561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes loadTestData2(other); 539561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes other.clear(); 540561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.clear(); 541561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes LongBuffer ret = buf.put(other); 542561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(other.position(), other.capacity()); 543561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), buf.capacity()); 544561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentEquals(other, buf); 545561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertSame(ret, buf); 546561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 547561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 548561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes /* 549561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * Class under test for java.nio.LongBuffer put(int, long) 550561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 551561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testPutintlong() { 552561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.clear(); 553561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes for (int i = 0; i < buf.capacity(); i++) { 554561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.position(), 0); 555561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes LongBuffer ret = buf.put(i, (long) i); 556561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.get(i), (long) i); 557561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertSame(ret, buf); 558561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 559561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 560561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(-1, 0); 561561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 562561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (IndexOutOfBoundsException e) { 563561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 564561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 565561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 566561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(buf.limit(), 0); 567561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 568561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (IndexOutOfBoundsException e) { 569561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 570561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 571561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 572561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 573561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testSlice() { 574561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(buf.capacity() > 5); 575561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.position(1); 576561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.limit(buf.capacity() - 1); 577561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 578561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes LongBuffer slice = buf.slice(); 579561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.isReadOnly(), slice.isReadOnly()); 580561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.isDirect(), slice.isDirect()); 581561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.order(), slice.order()); 582561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(slice.position(), 0); 583561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(slice.limit(), buf.remaining()); 584561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(slice.capacity(), buf.remaining()); 585561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 586561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes slice.reset(); 587561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 588561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (InvalidMarkException e) { 589561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // expected 590561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 591561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 592561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // slice share the same content with buf 593561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes if (!slice.isReadOnly()) { 594561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes loadTestData1(slice); 595561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertContentLikeTestData1(buf, 1, 0, slice.capacity()); 596561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(2, 500); 597561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(slice.get(1), 500); 598561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 599561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 600561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 601561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testToString() { 602561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes String str = buf.toString(); 603561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(str.indexOf("Long") >= 0 || str.indexOf("long") >= 0); 604561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(str.indexOf("" + buf.position()) >= 0); 605561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(str.indexOf("" + buf.limit()) >= 0); 606561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue(str.indexOf("" + buf.capacity()) >= 0); 607561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 608561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 609561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes void loadTestData1(long array[], int offset, int length) { 610561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes for (int i = 0; i < length; i++) { 611561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes array[offset + i] = (long) i; 612561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 613561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 614561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 615561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes void loadTestData2(long array[], int offset, int length) { 616561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes for (int i = 0; i < length; i++) { 617561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes array[offset + i] = (long) length - i; 618561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 619561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 620561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 621561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes void loadTestData1(LongBuffer buf) { 622561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.clear(); 623561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes for (int i = 0; i < buf.capacity(); i++) { 624561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(i, (long) i); 625561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 626561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 627561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 628561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes void loadTestData2(LongBuffer buf) { 629561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.clear(); 630561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes for (int i = 0; i < buf.capacity(); i++) { 631561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes buf.put(i, (long) buf.capacity() - i); 632561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 633561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 634561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 635561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes void assertContentEquals(LongBuffer buf, long array[], 636561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes int offset, int length) { 637561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes for (int i = 0; i < length; i++) { 638561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.get(i), array[offset + i]); 639561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 640561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 641561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 642561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes void assertContentEquals(LongBuffer buf, LongBuffer other) { 643561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.capacity(), other.capacity()); 644561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes for (int i = 0; i < buf.capacity(); i++) { 645561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.get(i), other.get(i)); 646561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 647561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 648561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 649561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes void assertContentLikeTestData1(LongBuffer buf, 650561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes int startIndex, long startValue, int length) { 651561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes long value = startValue; 652561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes for (int i = 0; i < length; i++) { 653561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertEquals(buf.get(startIndex + i), value); 654561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes value = value + 1; 655561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 656561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 657561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes} 658