| /* ==================================================================== |
| 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.ddf; |
| |
| import static org.junit.jupiter.api.Assertions.assertEquals; |
| |
| import org.apache.poi.util.HexDump; |
| import org.apache.poi.util.HexRead; |
| import org.junit.jupiter.api.Test; |
| |
| class TestEscherClientDataRecord { |
| @Test |
| void testSerialize() { |
| EscherClientDataRecord r = createRecord(); |
| |
| byte[] data = new byte[8]; |
| int bytesWritten = r.serialize( 0, data, new NullEscherSerializationListener() ); |
| assertEquals( 8, bytesWritten ); |
| assertEquals( "[02, 00, " + |
| "11, F0, " + |
| "00, 00, 00, 00]", |
| HexDump.toHex( data ) ); |
| } |
| |
| @Test |
| void testFillFields() { |
| String hexData = "02 00 " + |
| "11 F0 " + |
| "00 00 00 00 "; |
| byte[] data = HexRead.readFromString( hexData ); |
| EscherClientDataRecord r = new EscherClientDataRecord(); |
| int bytesWritten = r.fillFields( data, new DefaultEscherRecordFactory() ); |
| |
| assertEquals( 8, bytesWritten ); |
| assertEquals( (short)0xF011, r.getRecordId() ); |
| assertEquals( "[]", HexDump.toHex(r.getRemainingData()) ); |
| } |
| |
| @Test |
| void testToString() { |
| String expected = |
| "{ /* CLIENT_DATA */\n" + |
| "\t \"recordId\": -4079 /* 0xf011 */\n" + |
| "\t, \"version\": 2\n" + |
| "\t, \"instance\": 0\n" + |
| "\t, \"options\": 2\n" + |
| "\t, \"recordSize\": 8\n" + |
| "\t, \"remainingData\": \"\"\n" + |
| "}"; |
| expected = expected.replace("\n", System.getProperty("line.separator")); |
| assertEquals( expected, createRecord().toString() ); |
| } |
| |
| private static EscherClientDataRecord createRecord() |
| { |
| EscherClientDataRecord r = new EscherClientDataRecord(); |
| r.setOptions( (short) 0x0002 ); |
| r.setRecordId( EscherClientDataRecord.RECORD_ID ); |
| r.setRemainingData( new byte[] {} ); |
| return r; |
| } |
| } |