public void TestUnknownContinue_bug46280()
{
byte[] dummtydata = Encoding.GetEncoding(1252).GetBytes("dummydata");
byte[] moredummydata = Encoding.GetEncoding(1252).GetBytes("moredummydata");
Record[] inRecs =
{
new RowRecord(0),
new NumberRecord(),
new UnknownRecord(0x5555,dummtydata),
new ContinueRecord(moredummydata)
//new UnknownRecord(0x5555, "dummydata".getBytes()),
//new ContinueRecord("moredummydata".getBytes()),
};
RecordStream rs = new RecordStream(Arrays.AsList(inRecs), 0);
RowRecordsAggregate rra;
try
{
rra = new RowRecordsAggregate(rs, SharedValueManager.CreateEmpty());
}
catch (RuntimeException e)
{
if (e.Message.StartsWith("Unexpected record type"))
{
Assert.Fail("Identified bug 46280a");
}
throw e;
}
RecordInspector.RecordCollector rv = new RecordInspector.RecordCollector();
rra.VisitContainedRecords(rv);
Record[] outRecs = rv.Records;
Assert.AreEqual(5, outRecs.Length);
}
public void TestMissingHeaderFooter()
{
// Initialise PSB with some records, but not the header / footer
NPOI.HSSF.Record.Record[] recs =
{
new HCenterRecord(),
new VCenterRecord(),
};
RecordStream rs = new RecordStream(Arrays.AsList(recs), 0);
PageSettingsBlock psb = new PageSettingsBlock(rs);
// serialize the PSB to see what records come out
RecordInspector.RecordCollector rc = new RecordInspector.RecordCollector();
psb.VisitContainedRecords(rc);
NPOI.HSSF.Record.Record[] outRecs = rc.Records;
if (outRecs.Length == 2)
{
throw new AssertionException("PageSettingsBlock didn't add missing header/footer records");
}
Assert.AreEqual(4, outRecs.Length);
Assert.AreEqual(typeof(HeaderRecord), outRecs[0].GetType());
Assert.AreEqual(typeof(FooterRecord), outRecs[1].GetType());
Assert.AreEqual(typeof(HCenterRecord), outRecs[2].GetType());
Assert.AreEqual(typeof(VCenterRecord), outRecs[3].GetType());
// make sure the Added header / footer records are empty
HeaderRecord hr = (HeaderRecord)outRecs[0];
Assert.AreEqual("", hr.Text);
FooterRecord fr = (FooterRecord)outRecs[1];
Assert.AreEqual("", fr.Text);
}
public void TestMissingDims()
{
int rowIx = 5;
int colIx = 6;
NumberRecord nr = new NumberRecord();
nr.Row = (rowIx);
nr.Column = ((short)colIx);
nr.Value = (3.0);
List <Record> inRecs = new List <Record>();
inRecs.Add(BOFRecord.CreateSheetBOF());
inRecs.Add(new RowRecord(rowIx));
inRecs.Add(nr);
inRecs.Add(CreateWindow2Record());
inRecs.Add(EOFRecord.instance);
InternalSheet sheet;
try
{
sheet = CreateSheet(inRecs);
}
catch (Exception e)
{
if ("DimensionsRecord was not found".Equals(e.Message))
{
throw new AssertionException("Identified bug 46206");
}
throw e;
}
RecordInspector.RecordCollector rv = new RecordInspector.RecordCollector();
sheet.VisitContainedRecords(rv, rowIx);
Record[] outRecs = rv.Records;
Assert.AreEqual(8, outRecs.Length);
DimensionsRecord dims = (DimensionsRecord)outRecs[5];
Assert.AreEqual(rowIx, dims.FirstRow);
Assert.AreEqual(rowIx, dims.LastRow);
Assert.AreEqual(colIx, dims.FirstCol);
Assert.AreEqual(colIx, dims.LastCol);
}
public void TestLateHeaderFooter_bug46953()
{
int rowIx = 5;
int colIx = 6;
NumberRecord nr = new NumberRecord();
nr.Row = (rowIx);
nr.Column = ((short)colIx);
nr.Value = (3.0);
NPOI.HSSF.Record.Record[] recs =
{
BOFRecord.CreateSheetBOF(),
new HeaderRecord("&LSales Figures"),
new FooterRecord("&LJanuary"),
new DimensionsRecord(),
new WindowTwoRecord(),
new HeaderFooterRecord(HexRead.ReadFromString("9C 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 C4 60 00 00 00 00 00 00 00 00")),
EOFRecord.instance,
};
RecordStream rs = new RecordStream(Arrays.AsList(recs), 0);
InternalSheet sheet = InternalSheet.CreateSheet(rs);
RecordInspector.RecordCollector rv = new RecordInspector.RecordCollector();
sheet.VisitContainedRecords(rv, 0);
NPOI.HSSF.Record.Record[] outRecs = rv.Records;
if (outRecs[4] == EOFRecord.instance)
{
throw new AssertionException("Identified bug 46953 - EOF incorrectly Appended to PSB");
}
Assert.AreEqual(recs.Length + 1, outRecs.Length); // +1 for index record
Assert.AreEqual(typeof(BOFRecord), outRecs[0].GetType());
Assert.AreEqual(typeof(IndexRecord), outRecs[1].GetType());
Assert.AreEqual(typeof(HeaderRecord), outRecs[2].GetType());
Assert.AreEqual(typeof(FooterRecord), outRecs[3].GetType());
Assert.AreEqual(typeof(HeaderFooterRecord), outRecs[4].GetType());
Assert.AreEqual(typeof(DimensionsRecord), outRecs[5].GetType());
Assert.AreEqual(typeof(WindowTwoRecord), outRecs[6].GetType());
Assert.AreEqual(typeof(EOFRecord), outRecs[7].GetType());
}
public void TestStartBlock_EndBlock_Write()
{
HSSFWorkbook wb = HSSFTestDataSamples.OpenSampleWorkbook("chartdemo.xls");
Record[] sheetRecs = RecordInspector.GetRecords(wb.GetSheetAt(0), 0);
RecordStream rs = new RecordStream(sheetRecs.ToList(), 0);
rs.FindChartSubStream();
int pos = rs.GetCountRead();
ChartSheetAggregate csAgg = new ChartSheetAggregate(rs, null);
RecordInspector.RecordCollector rv = new RecordInspector.RecordCollector();
csAgg.VisitContainedRecords(rv);
Record[] outRecs = rv.Records;
for (int i = 0; i < outRecs.Length; i++)
{
Assert.AreEqual(sheetRecs[pos + i].GetType(), outRecs[i].GetType());
}
}
public void TestDuplicatePLS_bug47415()
{
NPOI.HSSF.Record.Record plsA = ur(UnknownRecord.PLS_004D, "BA AD F0 0D");
NPOI.HSSF.Record.Record plsB = ur(UnknownRecord.PLS_004D, "DE AD BE EF");
NPOI.HSSF.Record.Record contB1 = new ContinueRecord(HexRead.ReadFromString("FE ED"));
NPOI.HSSF.Record.Record contB2 = new ContinueRecord(HexRead.ReadFromString("FA CE"));
NPOI.HSSF.Record.Record[] recs =
{
new HeaderRecord("&LSales Figures"),
new FooterRecord("&LInventory"),
new HCenterRecord(),
new VCenterRecord(),
plsA,
plsB, contB1, contB2, // make sure continuing PLS is still OK
};
RecordStream rs = new RecordStream(Arrays.AsList(recs), 0);
PageSettingsBlock psb;
try
{
psb = new PageSettingsBlock(rs);
}
catch (RecordFormatException e)
{
if ("Duplicate PageSettingsBlock record (sid=0x4d)".Equals(e.Message))
{
throw new AssertionException("Identified bug 47415");
}
throw e;
}
// serialize the PSB to see what records come out
RecordInspector.RecordCollector rc = new RecordInspector.RecordCollector();
psb.VisitContainedRecords(rc);
NPOI.HSSF.Record.Record[] outRecs = rc.Records;
// records were assembled in standard order, so this simple check is OK
Assert.IsTrue(Arrays.Equals(recs, outRecs));
}
public void TestDuplicateHeaderFooter_bug48026()
{
NPOI.HSSF.Record.Record[] recs =
{
BOFRecord.CreateSheetBOF(),
new IndexRecord(),
//PageSettingsBlock
new HeaderRecord("&LDecember"),
new FooterRecord("&LJanuary"),
new DimensionsRecord(),
new WindowTwoRecord(),
//CustomViewSettingsRecordAggregate
new UserSViewBegin(HexRead.ReadFromString("53 CE BD CC DE 38 44 45 97 C1 5C 89 F9 37 32 1B 01 00 00 00 64 00 00 00 40 00 00 00 03 00 00 00 7D 00 00 20 00 00 34 00 00 00 18 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF FF FF")),
new SelectionRecord(0, 0),
new UserSViewEnd(HexRead.ReadFromString("01 00")),
// two HeaderFooterRecord records, the first one has zero GUID (16 bytes at offset 12) and belongs to the PSB,
// the other is matched with a CustomViewSettingsRecordAggregate having UserSViewBegin with the same GUID
new HeaderFooterRecord(HexRead.ReadFromString("9C 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 34 33 00 00 00 00 00 00 00 00")),
new HeaderFooterRecord(HexRead.ReadFromString("9C 08 00 00 00 00 00 00 00 00 00 00 53 CE BD CC DE 38 44 45 97 C1 5C 89 F9 37 32 1B 34 33 00 00 00 00 00 00 00 00")),
EOFRecord.instance,
};
RecordStream rs = new RecordStream(Arrays.AsList(recs), 0);
InternalSheet sheet;
try
{
sheet = InternalSheet.CreateSheet(rs);
}
catch (Exception e)
{
if (e.Message.Equals("Duplicate PageSettingsBlock record (sid=0x89c)"))
{
throw new AssertionException("Identified bug 48026");
}
throw e;
}
RecordInspector.RecordCollector rv = new RecordInspector.RecordCollector();
sheet.VisitContainedRecords(rv, 0);
NPOI.HSSF.Record.Record[] outRecs = rv.Records;
Assert.AreEqual(recs.Length, outRecs.Length);
//expected order of records:
NPOI.HSSF.Record.Record[] expectedRecs =
{
recs[0], //BOFRecord
recs[1], //IndexRecord
//PageSettingsBlock
recs[2], //HeaderRecord
recs[3], //FooterRecord
recs[9], //HeaderFooterRecord
recs[4], // DimensionsRecord
recs[5], // WindowTwoRecord
//CustomViewSettingsRecordAggregate
recs[6], // UserSViewBegin
recs[7], // SelectionRecord
recs[10], // HeaderFooterRecord
recs[8], // UserSViewEnd
recs[11], //EOFRecord
};
for (int i = 0; i < expectedRecs.Length; i++)
{
Assert.AreEqual(expectedRecs[i].GetType(), outRecs[i].GetType(), "Record mismatch at index " + i);
}
HeaderFooterRecord hd1 = (HeaderFooterRecord)expectedRecs[4];
//GUID is zero
Assert.IsTrue(Arrays.Equals(new byte[16], hd1.Guid));
Assert.IsTrue(hd1.IsCurrentSheet);
UserSViewBegin svb = (UserSViewBegin)expectedRecs[7];
HeaderFooterRecord hd2 = (HeaderFooterRecord)expectedRecs[9];
Assert.IsFalse(hd2.IsCurrentSheet);
//GUIDs of HeaderFooterRecord and UserSViewBegin must be the same
Assert.IsTrue(Arrays.Equals(svb.Guid, hd2.Guid));
}
private static Record[] GetSheetRecords(InternalSheet s, int offset)
{
RecordInspector.RecordCollector rc = new RecordInspector.RecordCollector();
s.VisitContainedRecords(rc, offset);
return(rc.Records);
}
