public void TestEqualsReturnsFalseForDiffStartProperty()
{
OxmlRange target = new OxmlRange(0, 1, 2);
OxmlRange other = new OxmlRange(0, 3, 2);
bool expected = false;
bool actual = target.Equals(other);
Assert.AreEqual(expected, actual);
}
public void TestEqualsReturnsFalseIfOtherIsNull()
{
OxmlRange target = new OxmlRange(0, 1, 2);
OxmlRange other = null;
bool expected = false;
bool actual = target.Equals(other);
Assert.AreEqual(expected, actual);
}
public void BookmarkRange(OxmlRange range, string bookmarkName)
{
/*
* This function loops over the runs of paragraph the range is in and keeps
* track of the ecnountered text size to find the range start and end.
* Bookmark start and end tags are then inserted at sais locations.
*/
Debug.Assert(range.BlockId >= 0, "Block ID is negative.");
Debug.Assert(range.BlockId < this._paragraphs.Count, "Block ID exceeds number of paragraphs.");
var paragraph = this._paragraphs[range.BlockId];
int cursor = 0;
BookmarkStart bookmarkStart = null;
BookmarkEnd bookmarkEnd = null;
foreach (var run in paragraph.Descendants<Run>())
{
if (bookmarkStart == null)
{
if (cursor == range.Start)
{
bookmarkStart = GenerateNewBookmarkStart(bookmarkName);
run.InsertBeforeSelf<BookmarkStart>(bookmarkStart);
}
else if (cursor + run.InnerText.Length > range.Start)
{
SplitRunAtIndex(run, range.Start - cursor);
bookmarkStart = GenerateNewBookmarkStart(bookmarkName);
run.InsertAfterSelf<BookmarkStart>(bookmarkStart);
}
}
if (bookmarkStart != null && bookmarkEnd == null)
{
if (cursor == range.End)
{
bookmarkEnd = new BookmarkEnd();
bookmarkEnd.Id = bookmarkStart.Id;
run.InsertAfterSelf<BookmarkEnd>(bookmarkEnd);
}
else if (cursor + run.InnerText.Length >= range.End)
{
SplitRunAtIndex(run, range.End - cursor);
bookmarkEnd = new BookmarkEnd();
bookmarkEnd.Id = bookmarkStart.Id;
run.InsertAfterSelf<BookmarkEnd>(bookmarkEnd);
}
}
if (bookmarkStart != null && bookmarkEnd != null) break;
cursor += run.InnerText.Length;
}
Debug.Assert(bookmarkStart != null, "Start of bookmark range was not found.");
Debug.Assert(bookmarkEnd != null, "End of bookmark range was not found.");
}
public bool Equals(OxmlRange other)
{
if (other == null)
{
return false;
}
else
{
return this._blockId == other._blockId &&
this._start == other._start &&
this._end == other._end;
}
}
public void TestEqualsReturnsTrueIfAllPropertiesEqual()
{
OxmlRange target = new OxmlRange(0, 1, 2);
OxmlRange other = new OxmlRange(0, 1, 2);
bool expected = true;
bool actual = target.Equals(other);
Assert.AreEqual(expected, actual);
}
