public void OverlyLongLinesWithLeadingZeroWidth()
{
var @out = new AppendableStringBuilder();
var lineWrapper = new LineWrapper(@out, " ", 10);
lineWrapper.ZeroWidthSpace(2);
lineWrapper.Append("abcdefghijkl");
lineWrapper.Close();
Assert.AreEqual("abcdefghijkl", @out.ToString());
}
public void NospaceWrapMax()
{
var @out = new AppendableStringBuilder();
var lineWrapper = new LineWrapper(@out, " ", 10);
lineWrapper.Append("abcde");
lineWrapper.ZeroWidthSpace(2);
lineWrapper.Append("fghijk");
lineWrapper.Close();
Assert.AreEqual("abcde\n fghijk", @out.ToString());
}
public void wrapEmbeddedNewlines_ZeroWidth()
{
var @out = new AppendableStringBuilder();
var lineWrapper = new LineWrapper(@out, " ", 10);
lineWrapper.Append("abcde");
lineWrapper.ZeroWidthSpace(2);
lineWrapper.Append("fghijk\nlmn");
lineWrapper.Append("opqrstuvwxy");
lineWrapper.Close();
Assert.AreEqual("abcde\n fghijk\nlmnopqrstuvwxy", @out.ToString());
}
public void FencepostZeroWidth()
{
var @out = new AppendableStringBuilder();
var lineWrapper = new LineWrapper(@out, " ", 10);
lineWrapper.Append("abcde");
lineWrapper.Append("fghij");
lineWrapper.ZeroWidthSpace(2);
lineWrapper.Append("k");
lineWrapper.Append("lmnop");
lineWrapper.Close();
Assert.AreEqual("abcdefghij\n klmnop", @out.ToString());
}