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 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);
}
