public void doTestExisting(StylesTable st)
{
// Check contents
Assert.IsNotNull(st.GetCTStylesheet());
Assert.AreEqual(11, st._GetXfsSize());
Assert.AreEqual(1, st._GetStyleXfsSize());
Assert.AreEqual(8, st._GetNumberFormatSize());
Assert.AreEqual(2, st.GetFonts().Count);
Assert.AreEqual(2, st.GetFills().Count);
Assert.AreEqual(1, st.GetBorders().Count);
Assert.AreEqual("yyyy/mm/dd", st.GetNumberFormatAt(165));
Assert.AreEqual("yy/mm/dd", st.GetNumberFormatAt(167));
Assert.IsNotNull(st.GetStyleAt(0));
Assert.IsNotNull(st.GetStyleAt(1));
Assert.IsNotNull(st.GetStyleAt(2));
Assert.AreEqual(0, st.GetStyleAt(0).DataFormat);
Assert.AreEqual(14, st.GetStyleAt(1).DataFormat);
Assert.AreEqual(0, st.GetStyleAt(2).DataFormat);
Assert.AreEqual(165, st.GetStyleAt(3).DataFormat);
Assert.AreEqual("yyyy/mm/dd", st.GetStyleAt(3).GetDataFormatString());
}