private static void ParsesObject(string json, IDictionary <string, object> expectedProps)
{
var actual = CombinedParser.Parse(json);
Assert.IsType <ExpandoObject>(actual);
var actualProps = (IDictionary <string, object>)actual;
AssertDictionariesMatch(expectedProps, actualProps);
}
private static void ParsesArray(string json, object[] expectedArray)
{
var actual = CombinedParser.Parse(json);
Assert.IsType <object[]>(actual);
var actualArray = (object[])actual;
AssertArraysMatch(expectedArray, actualArray);
}
public static double Evaluate(string expression)
{
var lexer = new CombinedLexer(new AntlrInputStream(expression));
lexer.RemoveErrorListeners();
lexer.AddErrorListener(new ThrowExceptionErrorListener());
var tokens = new CommonTokenStream(lexer);
var parser = new CombinedParser(tokens);
var tree = parser.compileUnit();
var visitor = new ExcelApplicationVisitor();
return(visitor.Visit(tree));
}
private static void Parses(string json, object expected)
{
var actual = CombinedParser.Parse(json);
Assert.Equal(expected, actual);
}
