| /* ==================================================================== |
| 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 org.apache.poi.hslf.record; |
| |
| |
| import static org.junit.Assert.assertArrayEquals; |
| |
| import java.io.ByteArrayOutputStream; |
| |
| import junit.framework.TestCase; |
| |
| /** |
| * Tests that {@link org.apache.poi.hslf.record.HeadersFootersAtom} works properly |
| * |
| * @author Yegor Kozlov |
| */ |
| public final class TestExMediaAtom extends TestCase { |
| // From a real file |
| private static final byte[] data = { |
| 0x00, 0x00, (byte)0x04, 0x10, 0x08, 0x00, 0x00, 00, |
| 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; |
| |
| public void testRead() { |
| ExMediaAtom record = new ExMediaAtom(data, 0, data.length); |
| assertEquals(RecordTypes.ExMediaAtom.typeID, record.getRecordType()); |
| |
| assertEquals(1, record.getObjectId()); |
| assertFalse(record.getFlag(ExMediaAtom.fLoop)); |
| assertFalse(record.getFlag(ExMediaAtom.fNarration)); |
| assertFalse(record.getFlag(ExMediaAtom.fRewind)); |
| } |
| |
| public void testWrite() throws Exception { |
| ExMediaAtom record = new ExMediaAtom(data, 0, data.length); |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| record.writeOut(baos); |
| byte[] b = baos.toByteArray(); |
| |
| assertArrayEquals(data, b); |
| } |
| |
| public void testNewRecord() throws Exception { |
| ExMediaAtom ref = new ExMediaAtom(data, 0, data.length); |
| assertEquals(0, ref.getMask()); // |
| |
| ExMediaAtom record = new ExMediaAtom(); |
| record.setObjectId(1); |
| record.setFlag(HeadersFootersAtom.fHasDate, false); |
| record.setFlag(HeadersFootersAtom.fHasTodayDate, false); |
| record.setFlag(HeadersFootersAtom.fHasFooter, false); |
| |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| record.writeOut(baos); |
| byte[] b = baos.toByteArray(); |
| |
| assertArrayEquals(data, b); |
| } |
| |
| public void testFlags() { |
| ExMediaAtom record = new ExMediaAtom(); |
| |
| //in a new record all the bits are 0 |
| for(int i = 0; i < 3; i++) assertFalse(record.getFlag(1 << i)); |
| |
| record.setFlag(ExMediaAtom.fLoop, true); |
| assertTrue(record.getFlag(ExMediaAtom.fLoop)); |
| |
| record.setFlag(ExMediaAtom.fNarration, true); |
| assertTrue(record.getFlag(ExMediaAtom.fNarration)); |
| |
| record.setFlag(ExMediaAtom.fNarration, false); |
| assertFalse(record.getFlag(ExMediaAtom.fNarration)); |
| |
| record.setFlag(ExMediaAtom.fNarration, false); |
| assertFalse(record.getFlag(ExMediaAtom.fNarration)); |
| |
| } |
| } |