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TestEscherAggregate.javaAPI DocApache Poi 3.0.16589Mon Jan 01 12:39:46 GMT 2007org.apache.poi.hssf.record

TestEscherAggregate

public class TestEscherAggregate extends TestCase
Tests the EscherAggregate class.
author
Glen Stampoultzis (glens at apache.org)

Fields Summary
Constructors Summary
Methods Summary
public voidtestCreateAggregate()
Tests that the create aggregate method correctly rejoins escher records together.

throws
Exception

        String msoDrawingRecord1 =
                "0F 00 02 F0 20 01 00 00 10 00 08 F0 08 00 00 00 \n" +
                "03 00 00 00 02 04 00 00 0F 00 03 F0 08 01 00 00 \n" +
                "0F 00 04 F0 28 00 00 00 01 00 09 F0 10 00 00 00 \n" +
                "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 \n" +
                "02 00 0A F0 08 00 00 00 00 04 00 00 05 00 00 00 \n" +
                "0F 00 04 F0 64 00 00 00 42 01 0A F0 08 00 00 00 \n" +
                "01 04 00 00 00 0A 00 00 73 00 0B F0 2A 00 00 00 \n" +
                "BF 00 08 00 08 00 44 01 04 00 00 00 7F 01 00 00 \n" +
                "01 00 BF 01 00 00 11 00 C0 01 40 00 00 08 FF 01 \n" +
                "10 00 10 00 BF 03 00 00 08 00 00 00 10 F0 12 00 \n" +
                "00 00 00 00 01 00 54 00 05 00 45 00 01 00 88 03 \n" +
                "05 00 94 00 00 00 11 F0 00 00 00 00";

        String msoDrawingRecord2 =
                "0F 00 04 F0 64 00 00 00 42 01 0A F0 08 00 00 00 " +
                "02 04 00 00 80 0A 00 00 73 00 0B F0 2A 00 00 00 " +
                "BF 00 08 00 08 00 44 01 04 00 00 00 7F 01 00 00 " +
                "01 00 BF 01 00 00 11 00 C0 01 40 00 00 08 FF 01 " +
                "10 00 10 00 BF 03 00 00 08 00 00 00 10 F0 12 00 " +
                "00 00 00 00 01 00 8D 03 05 00 E4 00 03 00 4D 03 " +
                "0B 00 0C 00 00 00 11 F0 00 00 00 00";

        DrawingRecord d1 = new DrawingRecord();
        d1.setData( HexRead.readFromString( msoDrawingRecord1 ) );

        ObjRecord r1 = new ObjRecord();

        DrawingRecord d2 = new DrawingRecord();
        d2.setData( HexRead.readFromString( msoDrawingRecord2 ) );

        ObjRecord r2 = new ObjRecord();

        List records = new ArrayList();
        records.add( d1 );
        records.add( r1 );
        records.add( d2 );
        records.add( r2 );

        DrawingManager2 drawingManager = new DrawingManager2(new EscherDggRecord() );
        EscherAggregate aggregate = EscherAggregate.createAggregate( records, 0, drawingManager );

        assertEquals( 1, aggregate.getEscherRecords().size() );
        assertEquals( (short) 0xF002, aggregate.getEscherRecord( 0 ).getRecordId() );
        assertEquals( 2, aggregate.getEscherRecord( 0 ).getChildRecords().size() );

//        System.out.println( "aggregate = " + aggregate );
public voidtestSerialize()


        EscherContainerRecord container1 = new EscherContainerRecord();
        EscherContainerRecord spContainer1 = new EscherContainerRecord();
        EscherContainerRecord spContainer2 = new EscherContainerRecord();
        EscherContainerRecord spContainer3 = new EscherContainerRecord();
        EscherSpRecord sp1 = new EscherSpRecord();
        EscherSpRecord sp2 = new EscherSpRecord();
        EscherSpRecord sp3 = new EscherSpRecord();
        EscherClientDataRecord d2 = new EscherClientDataRecord();
        EscherClientDataRecord d3 = new EscherClientDataRecord();

        container1.setOptions( (short) 0x000F );
        spContainer1.setOptions( (short) 0x000F );
        spContainer1.setRecordId( EscherContainerRecord.SP_CONTAINER );
        spContainer2.setOptions( (short) 0x000F );
        spContainer2.setRecordId( EscherContainerRecord.SP_CONTAINER );
        spContainer3.setOptions( (short) 0x000F );
        spContainer3.setRecordId( EscherContainerRecord.SP_CONTAINER );
        d2.setRecordId( EscherClientDataRecord.RECORD_ID );
        d2.setRemainingData( new byte[0] );
        d3.setRecordId( EscherClientDataRecord.RECORD_ID );
        d3.setRemainingData( new byte[0] );
        container1.addChildRecord( spContainer1 );
        container1.addChildRecord( spContainer2 );
        container1.addChildRecord( spContainer3 );
        spContainer1.addChildRecord( sp1 );
        spContainer2.addChildRecord( sp2 );
        spContainer3.addChildRecord( sp3 );
        spContainer2.addChildRecord( d2 );
        spContainer3.addChildRecord( d3 );

        EscherAggregate aggregate = new EscherAggregate(null);
        aggregate.addEscherRecord( container1 );
        aggregate.assoicateShapeToObjRecord( d2, new ObjRecord() );
        aggregate.assoicateShapeToObjRecord( d3, new ObjRecord() );

        byte[] data = new byte[112];
        int bytesWritten = aggregate.serialize( 0, data );
        assertEquals( 112, bytesWritten );
        assertEquals( "[EC, 00, 40, 00, 0F, 00, 00, 00, 58, 00, 00, 00, 0F, 00, 04, F0, 10, 00, 00, 00, 00, 00, 0A, F0, 08, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 0F, 00, 04, F0, 18, 00, 00, 00, 00, 00, 0A, F0, 08, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 11, F0, 00, 00, 00, 00, 5D, 00, 00, 00, EC, 00, 20, 00, 0F, 00, 04, F0, 18, 00, 00, 00, 00, 00, 0A, F0, 08, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 11, F0, 00, 00, 00, 00, 5D, 00, 00, 00, ]",
                HexDump.toHex( data ) );