public void ExtractParameterOrderDoesNotMatter(int insertionIndex)
{
var caret = Content.CursorFromGraphemeIndex(insertionIndex);
var originalText = Content.AsText();
var content = new TextBlockContent();
content.Insert(content.GetCaretAtStart(), "ABCDEFGHIJ");
var newPosition = Content.Insert(caret, content);
// make sure the inserted text is correct by comparing the text we get by simply inserted the
// same text into a string.
var expectedFinalText = originalText.Insert(insertionIndex, content.AsText());
DidYouKnow.That(Content.AsText()).Should().Be(expectedFinalText);
// make sure the caret returned is correct by comparing it to the text that should come after
// the caret.
var expectedAfterText = originalText.Substring(0, insertionIndex) + "ABCDEFGHIJ";
DidYouKnow.That(Content.CloneContent(Content.GetCaretAtStart(), newPosition).AsText())
.Should().Be(expectedAfterText);
}
public void VerifyExtractionEverywhere(int start, int end)
{
var originalText = Content.AsText();
var extracted = Content.ExtractContent(Content.CursorFromGraphemeIndex(start),
Content.CursorFromGraphemeIndex(end));
var removedText = originalText.Substring(start, end - start);
var modifiedText = originalText.Remove(start, end - start);
DidYouKnow.That(Content.AsText()).Should().Be(modifiedText);
DidYouKnow.That(extracted.AsText()).Should().Be(removedText);
}
