1dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes/* Licensed to the Apache Software Foundation (ASF) under one or more 2dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes * contributor license agreements. See the NOTICE file distributed with 3dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes * this work for additional information regarding copyright ownership. 4dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes * The ASF licenses this file to You under the Apache License, Version 2.0 5dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes * (the "License"); you may not use this file except in compliance with 6dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes * the License. You may obtain a copy of the License at 7dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes * 8dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes * http://www.apache.org/licenses/LICENSE-2.0 9dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes * 10dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes * Unless required by applicable law or agreed to in writing, software 11dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes * distributed under the License is distributed on an "AS IS" BASIS, 12dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes * See the License for the specific language governing permissions and 14dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes * limitations under the License. 15dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes */ 16dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes 17dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughespackage org.apache.harmony.nio.tests.java.nio; 18dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes 19dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughesimport java.nio.BufferOverflowException; 20dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughesimport java.nio.CharBuffer; 21dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughesimport java.nio.ReadOnlyBufferException; 22dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes 23dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughespublic class WrappedCharBufferTest2 extends ReadOnlyCharBufferTest { 24dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes protected static final String TEST_STRING = "123456789abcdef12345"; 25dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes 26dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes protected void setUp() throws Exception { 27dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes super.setUp(); 28dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes buf = CharBuffer.wrap(TEST_STRING); 29dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes baseBuf = buf; 30dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 31dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes 32dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes protected void tearDown() throws Exception { 33dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes super.tearDown(); 34dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes baseBuf = null; 35dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes buf = null; 36dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 37dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes 38dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes public void testWrappedCharSequence_IllegalArg() { 39dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes String str = TEST_STRING; 40dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes try { 41dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes CharBuffer.wrap(str, -1, 0); 42dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 43dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } catch (IndexOutOfBoundsException e) { 44dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes // expected 45dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 46dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes try { 47dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes CharBuffer.wrap(str, 21, 21); 48dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 49dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } catch (IndexOutOfBoundsException e) { 50dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes // expected 51dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 52dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes try { 53dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes CharBuffer.wrap(str, 2, 1); 54dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 55dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } catch (IndexOutOfBoundsException e) { 56dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes // expected 57dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 58dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes try { 59dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes CharBuffer.wrap(str, 0, 21); 60dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 61dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } catch (IndexOutOfBoundsException e) { 62dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes // expected 63dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 64dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes try { 65dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes CharBuffer.wrap((String)null, -1, 21); 66dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes fail("Should throw Exception"); //$NON-NLS-1$ 67dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } catch (NullPointerException e) { 68dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes // expected 69dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 70dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 71dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes 72dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes public void testArray() { 73dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes try { 74dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes buf.array(); 75dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes fail("Should throw UnsupportedOperationException"); //$NON-NLS-1$ 76dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } catch (UnsupportedOperationException e) { 77dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 78dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 79dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes 80dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes public void testPutcharArrayintint() { 81dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes char array[] = new char[1]; 82dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes try { 83dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes buf.put(array, 0, array.length); 84dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes fail("Should throw ReadOnlyBufferException"); //$NON-NLS-1$ 85dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } catch (ReadOnlyBufferException e) { 86dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes // expected 87dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 88dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes try { 89dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes buf.put((char[]) null, 0, 1); 90dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes fail("Should throw NullPointerException"); //$NON-NLS-1$ 91dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } catch (ReadOnlyBufferException expected) { 92dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } catch (NullPointerException expected) { 93dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 94dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes try { 95dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes buf.put(new char[buf.capacity() + 1], 0, buf.capacity() + 1); 96dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes fail("Should throw BufferOverflowException"); //$NON-NLS-1$ 97dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } catch (ReadOnlyBufferException expected) { 98dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } catch (BufferOverflowException expected) { 99dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 100dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes try { 101dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes buf.put(array, -1, array.length); 102dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes fail("Should throw IndexOutOfBoundsException"); //$NON-NLS-1$ 103dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } catch (ReadOnlyBufferException expected) { 104dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } catch (IndexOutOfBoundsException expected) { 105dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 106dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 107dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes 108dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes public void testPutCharBuffer() { 109dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes CharBuffer other = CharBuffer.allocate(1); 110dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes try { 111dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes buf.put(other); 112105a9405b2e059352185f9ca1138cc8480ccb9bcElliott Hughes fail(); 113105a9405b2e059352185f9ca1138cc8480ccb9bcElliott Hughes } catch (ReadOnlyBufferException expected) { 114dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 115dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes try { 116dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes buf.put((CharBuffer) null); 117105a9405b2e059352185f9ca1138cc8480ccb9bcElliott Hughes fail(); 118105a9405b2e059352185f9ca1138cc8480ccb9bcElliott Hughes } catch (ReadOnlyBufferException expected) { 119105a9405b2e059352185f9ca1138cc8480ccb9bcElliott Hughes } catch (NullPointerException expected) { 120dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 121dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes try { 122dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes buf.put(buf); 123105a9405b2e059352185f9ca1138cc8480ccb9bcElliott Hughes fail(); 124105a9405b2e059352185f9ca1138cc8480ccb9bcElliott Hughes } catch (ReadOnlyBufferException expected) { 125105a9405b2e059352185f9ca1138cc8480ccb9bcElliott Hughes } catch (IllegalArgumentException expected) { 126dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 127dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes } 128dce2b2fa9d6b26414a8d5a55918e4d7ca2ab1baaElliott Hughes} 129