public void DynamicBaseClassCollectionNotInTest()
{
DynamicBaseClass person = new DynamicBaseClass()
{
Name = "Person", ReferenceName = "person", Type = ObjectType.Object
};
person.Fields.Add(new { Name = "Joe", Country = "Ireland", Age = 25 });
DynamicBaseClass collection = new DynamicBaseClass()
{
Name = "CollectionPerson", ReferenceName = "collectionperson", Type = ObjectType.Collection
};
collection.Fields.Add(new { Name = "Joe", Country = "Ireland", Age = 20 });
collection.Fields.Add(new { Name = "Bert", Country = "USA", Age = 40 });
collection.Fields.Add(new { Name = "Carl", Country = "USA", Age = 50 });
collection.Fields.Add(new { Name = "Carol", Country = "Germany", Age = 60 });
ExpressionRuleLoader expressionRuleLoader = new ExpressionRuleLoader();
Rule rule1 = new Rule(" person[Age] notin collectionperson[Age] ");
RuleValidator ruleValidator = new RuleValidator();
var result = ruleValidator.ValidateExpressionRulesAll(
new DynamicBaseClass[] { person, collection },
new Rule[] { rule1 });
Assert.AreEqual(result, true);
}
public void DynamicBaseClassSimpleTest()
{
DynamicBaseClass person = new DynamicBaseClass()
{
Name = "Person", ReferenceName = "person", Type = ObjectType.Object
};
person.Fields.Add(new { Name = "Joe", Country = "Ireland", Age = 25 });
DynamicBaseClass collection = new DynamicBaseClass()
{
Name = "PersonCollection", ReferenceName = "personcollection", Type = ObjectType.Object
};
collection.Fields.Add(new { Total = 100, AverageAge = 99, Min = 1, Max = 100 });
ExpressionRuleLoader expressionRuleLoader = new ExpressionRuleLoader();
Rule rule1 = new Rule(
" (person[Name].lower = 'joe' && " +
"person[Age] <= personcollection[AverageAge]) ");
RuleValidator ruleValidator = new RuleValidator();
var result = ruleValidator.ValidateExpressionRulesAll(
new DynamicBaseClass[] { person, collection },
new Rule[] { rule1 });
Assert.AreEqual(result, true);
}
public bool ValidateExpressionRulesAll(DynamicBaseClass value, Rule[] rules)
{
Evaluator evaluator = new Evaluator();
foreach (var rule in rules)
{
if (rule.ProcessingRule != string.Empty)
{
if (!evaluator.EvaluateDynamic(rule.ProcessingRule, value))
{
return(false);
}
}
}
return(true);
}
public void DynamicBaseClassLengthTest()
{
DynamicBaseClass person = new DynamicBaseClass()
{
Name = "Person", ReferenceName = "person", Type = ObjectType.Object
};
person.Fields.Add(new { Name = "Joe", Country = "Ireland", Age = 25 });
Rule rule1 = new Rule(
" person[Name].length = 3 ");
RuleValidator ruleValidator = new RuleValidator();
var result = ruleValidator.ValidateExpressionRulesAll(
new DynamicBaseClass[] { person },
new Rule[] { rule1 });
Assert.AreEqual(result, true);
}
public void DynamicBaseClassFilterCountTest()
{
DynamicBaseClass collection = new DynamicBaseClass()
{
Name = "CollectionPerson", ReferenceName = "collectionperson", Type = ObjectType.Collection
};
collection.Fields.Add(new { Name = "Joe", Country = "Ireland", Age = 25 });
collection.Fields.Add(new { Name = "Bert", Country = "USA", Age = 60 });
collection.Fields.Add(new { Name = "Carl", Country = "USA", Age = 30 });
collection.Fields.Add(new { Name = "Eric", Country = "Sweden", Age = 30 });
ExpressionRuleLoader expressionRuleLoader = new ExpressionRuleLoader();
Rule rule1 = new Rule(" collectionperson.Filter[Age > 30].Count >= 1 ");
RuleValidator ruleValidator = new RuleValidator();
var result = ruleValidator.ValidateExpressionRulesAll(
new DynamicBaseClass[] { collection },
new Rule[] { rule1 });
Assert.AreEqual(result, true);
}
public void DynamicBaseClassComplexTest()
{
DynamicBaseClass person = new DynamicBaseClass()
{
Name = "Person", ReferenceName = "person", Type = ObjectType.Object
};
person.Fields.Add(new { Name = "Joe", Country = "Ireland", Age = 25 });
DynamicBaseClass collection = new DynamicBaseClass()
{
Name = "CollectionPerson", ReferenceName = "collectionperson", Type = ObjectType.Object
};
collection.Fields.Add(new { Total = 100, AverageAge = 99, Min = 1, Max = 100 });
DynamicBaseClass averagePerson = new DynamicBaseClass()
{
Name = "AveragePerson", ReferenceName = "averageperson", Type = ObjectType.Object
};
averagePerson.Fields.Add(new { AverageAge = 30, StandardDeviation = 7 });
ExpressionRuleLoader expressionRuleLoader = new ExpressionRuleLoader();
Rule rule1 = new Rule(
" (person[Name] = 'Joei' && " +
"person[Age] <= averageperson[AverageAge]) " +
"|| (person[Age] > collectionperson[Total]) " +
"|| collectionperson[Total] = 100 ");
RuleValidator ruleValidator = new RuleValidator();
var result = ruleValidator.ValidateExpressionRulesAll(
new DynamicBaseClass[] { person, collection, averagePerson },
new Rule[] { rule1 });
Assert.AreEqual(result, true);
}