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133 lines
4.9 KiB
133 lines
4.9 KiB
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/* ====================================================================
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Licensed to the Apache Software Foundation (ASF) under one or more
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contributor license agreements. See the NOTICE file distributed with
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this work for Additional information regarding copyright ownership.
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The ASF licenses this file to You under the Apache License, Version 2.0
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(the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==================================================================== */
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namespace TestCases.DDF
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{
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using System;
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using System.Text;
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using System.Collections.Generic;
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using System.IO;
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using NUnit.Framework;
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using NPOI.DDF;
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using NPOI.Util;
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[TestFixture]
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public class TestUnknownEscherRecord
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{
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[Test]
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public void TestFillFields()
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{
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String TestData =
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"0F 02 " + // options
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"11 F1 " + // record id
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"00 00 00 00"; // remaining bytes
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UnknownEscherRecord r = new UnknownEscherRecord();
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IEscherRecordFactory factory = new DefaultEscherRecordFactory();
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r.FillFields(HexRead.ReadFromString(TestData), factory);
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Assert.AreEqual(0x020F, r.Options);
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Assert.AreEqual(unchecked((short)0xF111), r.RecordId);
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Assert.IsTrue(r.IsContainerRecord);
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Assert.AreEqual(8, r.RecordSize);
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Assert.AreEqual(0, r.ChildRecords.Count);
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Assert.AreEqual(0, r.Data.Length);
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TestData =
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"00 02 " + // options
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"11 F1 " + // record id
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"04 00 00 00 " + // remaining bytes
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"01 02 03 04";
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r = new UnknownEscherRecord();
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r.FillFields(HexRead.ReadFromString(TestData), factory);
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Assert.AreEqual(0x0200, r.Options);
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Assert.AreEqual(unchecked((short)0xF111), r.RecordId);
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Assert.AreEqual(12, r.RecordSize);
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Assert.IsFalse(r.IsContainerRecord);
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Assert.AreEqual(0, r.ChildRecords.Count);
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Assert.AreEqual(4, r.Data.Length);
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Assert.AreEqual(1, r.Data[0]);
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Assert.AreEqual(2, r.Data[1]);
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Assert.AreEqual(3, r.Data[2]);
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Assert.AreEqual(4, r.Data[3]);
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TestData =
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"0F 02 " + // options
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"11 F1 " + // record id
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"08 00 00 00 " + // remaining bytes
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"00 02 " + // options
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"FF FF " + // record id
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"00 00 00 00"; // remaining bytes
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r = new UnknownEscherRecord();
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r.FillFields(HexRead.ReadFromString(TestData), factory);
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Assert.AreEqual(0x020F, r.Options);
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Assert.AreEqual(unchecked((short)0xF111), r.RecordId);
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Assert.AreEqual(8, r.RecordSize);
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Assert.IsTrue(r.IsContainerRecord);
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Assert.AreEqual(1, r.ChildRecords.Count);
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Assert.AreEqual(unchecked((short)0xFFFF), r.GetChild(0).RecordId);
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}
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[Test]
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public void TestSerialize()
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{
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UnknownEscherRecord r = new UnknownEscherRecord();
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r.Options=(short)0x1234;
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r.RecordId=unchecked((short)0xF112);
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byte[] data = new byte[8];
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r.Serialize(0, data);
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Assert.AreEqual("[34, 12, 12, F1, 00, 00, 00, 00]", HexDump.ToHex(data));
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EscherRecord childRecord = new UnknownEscherRecord();
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childRecord.Options=unchecked((short)0x9999);
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childRecord.RecordId=unchecked((short)0xFF01);
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r.AddChildRecord(childRecord);
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r.Options=(short)0x123F;
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data = new byte[16];
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r.Serialize(0, data);
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Assert.AreEqual("[3F, 12, 12, F1, 08, 00, 00, 00, 99, 99, 01, FF, 00, 00, 00, 00]", HexDump.ToHex(data));
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}
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[Test]
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public void TestToString()
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{
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UnknownEscherRecord r = new UnknownEscherRecord();
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r.Options=(short)0x1234;
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r.RecordId=unchecked((short)0xF112);
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byte[] data = new byte[8];
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r.Serialize(0, data);
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String nl = Environment.NewLine;
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Assert.AreEqual("UnknownEscherRecord:" + nl +
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" isContainer: False" + nl +
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" version: 0x0004" + nl +
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" instance: 0x0123" + nl +
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" recordId: 0xF112" + nl +
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" numchildren: 0" + nl
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, r.ToString());
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}
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}
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}
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