public void SimpleEscapeSequenceIsExtracted()
{
String input = @"'some\rstring'";
var parser = new CssStringScanner(input);
Assert.Equal(new StringPart(5,2), parser.Next());
Assert.Equal(null, parser.Next());
}
public void HexEscapeSequenceLen6IsExtracted()
{
String input = @"'some\123456eabfnstring'";
var parser = new CssStringScanner(input);
Assert.Equal(new StringPart(5,7), parser.Next());
Assert.Equal(null, parser.Next());
}
public void NoEscapesReturnsNull()
{
String input = "'some string'";
var parser = new CssStringScanner(input);
Assert.Equal(null, parser.Next());
}