public void TestThatSimpleRuleWorkCorrect()
{
// Arrange
var text = "int a;";
var name = "name";
var stream = new MemoryStream().FromString(text);
var tokenPatter = new TokenExpression(name, new Dictionary <string, int> {
{ "type", 0 },
{ "name", 2 }
});
var rule = new UserRule(name: name, rulePattern: this.rawRule, tokenConvertionPattern: tokenPatter);
// Act
rule.Check(stream);
var result = rule.Convert();
// Assert
Assert.AreEqual(result.Name, name);
Assert.IsNull(result.Value);
Assert.AreEqual(2, result.Childs.Count);
var type = result.Childs.FirstOrDefault(x => x.Name == "type");
Assert.IsNotNull(type);
Assert.AreEqual(0, type.Childs.Count);
Assert.AreEqual("int", type.Value);
var vrName = result.Childs.FirstOrDefault(x => x.Name == "name");
Assert.IsNotNull(vrName);
Assert.AreEqual(0, vrName.Childs.Count);
Assert.AreEqual("a", vrName.Value);
}