public void TextParser_ParseIncremental_CorrectlyHandlesReplacedText()
{
var textParser = new TextParser();
var textParserResult = new TextParserTokenStream();
textParser.Parse(@"lorem ipsum |b|dolor|b| sit amet", textParserResult);
TheResultingCollection(textParserResult.Select(x => x.Text)).ShouldBeExactly("lorem", " ", "ipsum", " ", null, "dolor", null, " ", "sit", " ", "amet");
textParser.ParseIncremental(@"lorem ipsum |b|foo bar baz qux|b| sit amet", 15, 21, textParserResult);
TheResultingCollection(textParserResult.Select(x => x.Text)).ShouldBeExactly("lorem", " ", "ipsum", " ", null, "foo", " ", "bar", " ", "baz", " ", "qux", null, " ", "sit", " ", "amet");
}
public void TextParser_ParseIncremental_CorrectlyHandlesAddedText()
{
var textParser = new TextParser();
var textParserResult = new TextParserTokenStream();
textParser.Parse(@"lorem ipsum |b|dolor|b| sit amet", textParserResult);
TheResultingCollection(textParserResult.Select(x => x.Text)).ShouldBeExactly("lorem", " ", "ipsum", " ", null, "dolor", null, " ", "sit", " ", "amet");
textParser.ParseIncremental(@"lorem ipsum hello world!! |b|dolor|b| sit amet", 12, 14, textParserResult);
TheResultingCollection(textParserResult.Select(x => x.Text)).ShouldBeExactly("lorem", " ", "ipsum", " ", "hello", " ", "world!!", " ", null, "dolor", null, " ", "sit", " ", "amet");
}