/// <summary>
/// Test-parses the MapCSS.
/// </summary>
/// <param name="css"></param>
/// <returns></returns>
private AstParserRuleReturnScope <object, IToken> TestMapCSSParsingString(string css)
{
var input = new ANTLRStringStream(css);
var lexer = new MapCSSLexer(input);
var tokens = new CommonTokenStream(lexer);
var parser = new MapCSSParser(tokens);
return(parser.stylesheet());
}
/// <summary>
/// Creates and parses mapcss from a string.
/// </summary>
/// <param name="css"></param>
/// <returns></returns>
public static MapCSSFile FromString(string css)
{
var input = new ANTLRStringStream(css);
var lexer = new MapCSSLexer(input);
var tokens = new CommonTokenStream(lexer);
var parser = new MapCSSParser(tokens);
var tree = parser.stylesheet().Tree as Antlr.Runtime.Tree.CommonTree;
// parse into domain.
return MapCSSDomainParser.Parse(tree);
}
/// <summary>
/// Creates and parses mapcss from a string.
/// </summary>
/// <param name="css"></param>
/// <returns></returns>
public static MapCSSFile FromString(string css)
{
var input = new ANTLRStringStream(css);
var lexer = new MapCSSLexer(input);
var tokens = new CommonTokenStream(lexer);
var parser = new MapCSSParser(tokens);
var tree = parser.stylesheet().Tree as Antlr.Runtime.Tree.CommonTree;
// parse into domain.
return(MapCSSDomainParser.Parse(tree));
}
/// <summary>
/// Test-parses the MapCSS.
/// </summary>
/// <param name="embeddedPath"></param>
private AstParserRuleReturnScope <object, IToken> TestMapCSSParsing(string embeddedPath)
{
// get the text from the embedded test file.
Stream stream = Assembly.GetExecutingAssembly().GetManifestResourceStream(embeddedPath);
Assert.IsNotNull(stream);
var reader = new StreamReader(stream);
string s = reader.ReadToEnd();
var input = new ANTLRStringStream(s);
var lexer = new MapCSSLexer(input);
var tokens = new CommonTokenStream(lexer);
var parser = new MapCSSParser(tokens);
return(parser.stylesheet());
}
/// <summary>
/// Test-parses the MapCSS.
/// </summary>
/// <param name="css"></param>
/// <returns></returns>
private AstParserRuleReturnScope<object, IToken> TestMapCSSParsingString(string css)
{
var input = new ANTLRStringStream(css);
var lexer = new MapCSSLexer(input);
var tokens = new CommonTokenStream(lexer);
var parser = new MapCSSParser(tokens);
return parser.stylesheet();
}
/// <summary>
/// Test-parses the MapCSS.
/// </summary>
/// <param name="embeddedPath"></param>
private AstParserRuleReturnScope<object, IToken> TestMapCSSParsing(string embeddedPath)
{
// get the text from the embedded test file.
Stream stream = Assembly.GetExecutingAssembly().GetManifestResourceStream(embeddedPath);
Assert.IsNotNull(stream);
var reader = new StreamReader(stream);
string s = reader.ReadToEnd();
var input = new ANTLRStringStream(s);
var lexer = new MapCSSLexer(input);
var tokens = new CommonTokenStream(lexer);
var parser = new MapCSSParser(tokens);
return parser.stylesheet();
}
