AjErl.Tests.Compiler.ParserTests.ParseSendExpression C# (CSharp) Метод

        public void ParseSendExpression()
        {
            Parser parser = new Parser("X ! 1.");

            var expr = parser.ParseExpression();

            Assert.IsNotNull(expr);
            Assert.IsInstanceOfType(expr, typeof(SendExpression));

            var sexpr = (SendExpression)expr;

            Assert.IsInstanceOfType(sexpr.ProcessExpression, typeof(VariableExpression));
            Assert.AreEqual("X", ((VariableExpression)sexpr.ProcessExpression).Variable.Name);
            Assert.IsInstanceOfType(sexpr.MessageExpression, typeof(ConstantExpression));
            Assert.AreEqual(1, ((ConstantExpression)sexpr.MessageExpression).Value);

            Assert.IsNull(parser.ParseExpression());
        }