public void Empty_Lexem_Is_Empty()
{
var lex = Lexem.Empty();
Assert.True(lex.Type == LexemType.NotALexem);
Assert.True(lex.Token == Token.NotAToken);
Assert.True(lex.Content == null);
}
private string GetPreprocessedContent(PreprocessingLexer pp, string code)
{
pp.Code = code;
Lexem lex = Lexem.Empty();
StringBuilder builder = new StringBuilder();
while (lex.Type != LexemType.EndOfText)
{
lex = pp.NextLexem();
builder.Append(lex.Content);
}
return(builder.ToString().Trim());
}
public override Lexem ReadNextLexem(SourceCodeIterator iterator)
{
return(Lexem.Empty());
}