public void TestCloneStyleSameWB()
{
HSSFWorkbook wb = new HSSFWorkbook();
IFont fnt = wb.CreateFont();
fnt.FontName = ("TestingFont");
Assert.AreEqual(5, wb.NumberOfFonts);
Npoi.Core.SS.UserModel.ICellStyle orig = wb.CreateCellStyle();
orig.Alignment = (HorizontalAlignment.Right);
orig.SetFont(fnt);
orig.DataFormat = ((short)18);
Assert.AreEqual(HorizontalAlignment.Right, orig.Alignment);
Assert.AreEqual(fnt, orig.GetFont(wb));
Assert.AreEqual(18, orig.DataFormat);
Npoi.Core.SS.UserModel.ICellStyle clone = wb.CreateCellStyle();
Assert.AreNotEqual(HorizontalAlignment.Right, clone.Alignment);
Assert.AreNotEqual(fnt, clone.GetFont(wb));
Assert.AreNotEqual(18, clone.DataFormat);
clone.CloneStyleFrom(orig);
Assert.AreEqual(HorizontalAlignment.Right, orig.Alignment);
Assert.AreEqual(fnt, clone.GetFont(wb));
Assert.AreEqual(18, clone.DataFormat);
Assert.AreEqual(5, wb.NumberOfFonts);
orig.Alignment = HorizontalAlignment.Left;
Assert.AreEqual(HorizontalAlignment.Right, clone.Alignment);
}
public void TestCloneStyleDiffWB()
{
HSSFWorkbook wbOrig = new HSSFWorkbook();
IFont fnt = wbOrig.CreateFont();
fnt.FontName = ("TestingFont");
Assert.AreEqual(5, wbOrig.NumberOfFonts);
IDataFormat fmt = wbOrig.CreateDataFormat();
fmt.GetFormat("MadeUpOne");
fmt.GetFormat("MadeUpTwo");
Npoi.Core.SS.UserModel.ICellStyle orig = wbOrig.CreateCellStyle();
orig.Alignment = (HorizontalAlignment.Right);
orig.SetFont(fnt);
orig.DataFormat = (fmt.GetFormat("Test##"));
Assert.AreEqual(HorizontalAlignment.Right, orig.Alignment);
Assert.AreEqual(fnt, orig.GetFont(wbOrig));
Assert.AreEqual(fmt.GetFormat("Test##"), orig.DataFormat);
// Now a style on another workbook
HSSFWorkbook wbClone = new HSSFWorkbook();
Assert.AreEqual(4, wbClone.NumberOfFonts);
IDataFormat fmtClone = wbClone.CreateDataFormat();
Npoi.Core.SS.UserModel.ICellStyle clone = wbClone.CreateCellStyle();
Assert.AreEqual(4, wbClone.NumberOfFonts);
Assert.AreNotEqual(HorizontalAlignment.Right, clone.Alignment);
Assert.AreNotEqual("TestingFont", clone.GetFont(wbClone).FontName);
clone.CloneStyleFrom(orig);
Assert.AreEqual(HorizontalAlignment.Right, clone.Alignment);
Assert.AreEqual("TestingFont", clone.GetFont(wbClone).FontName);
Assert.AreEqual(fmtClone.GetFormat("Test##"), clone.DataFormat);
Assert.AreNotEqual(fmtClone.GetFormat("Test##"), fmt.GetFormat("Test##"));
Assert.AreEqual(5, wbClone.NumberOfFonts);
}
public void TestDoesNoHarmIfNothingToDo()
{
HSSFWorkbook wb = new HSSFWorkbook();
// New files start with 4 built in fonts, and 21 built in styles
Assert.AreEqual(4, wb.NumberOfFonts);
Assert.AreEqual(21, wb.NumCellStyles);
// Create a test font and style, and use them
IFont f = wb.CreateFont();
f.FontName = ("Testing");
Npoi.Core.SS.UserModel.ICellStyle s = wb.CreateCellStyle();
s.SetFont(f);
HSSFSheet sheet = (HSSFSheet)wb.CreateSheet();
HSSFRow row = (HSSFRow)sheet.CreateRow(0);
row.CreateCell(0).CellStyle = (s);
// Should have one more than the default of each
Assert.AreEqual(5, wb.NumberOfFonts);
Assert.AreEqual(22, wb.NumCellStyles);
// Optimise fonts
HSSFOptimiser.OptimiseFonts(wb);
Assert.AreEqual(5, wb.NumberOfFonts);
Assert.AreEqual(22, wb.NumCellStyles);
Assert.AreEqual(f, s.GetFont(wb));
// Optimise styles
HSSFOptimiser.OptimiseCellStyles(wb);
Assert.AreEqual(5, wb.NumberOfFonts);
Assert.AreEqual(22, wb.NumCellStyles);
Assert.AreEqual(f, s.GetFont(wb));
}