public void EqualTo_ValueNotEqualToProperty_RuleFails()
{
var rule = PropertyRule.CreatePropertyRule<Customer, int> ( c => c.Age, "Rule 1" );
var ruleBuilder = new PropertyRuleBuilder<RuleEngineContext<Customer>, Customer, int> ( rule );
ruleBuilder.GreaterThan ( 15 );
var customer = new Customer { Age = 10 };
var context = new RuleEngineContext<Customer> ( customer );
var whenResult = rule.WhenClause ( context );
Assert.IsFalse ( whenResult );
}
public void GreaterThan_ValueIsLessThenProperty_RulePasses()
{
var rule = PropertyRule.CreatePropertyRule<Customer, int> ( c => c.Age, "Rule 1" );
var ruleBuilder = new PropertyRuleBuilder<RuleEngineContext<Customer>, Customer, int> ( rule );
ruleBuilder.GreaterThan ( 5 );
var customer = new Customer { Age = 10 };
var context = new RuleEngineContext<Customer> ( customer );
var whenResult = rule.WhenClause ( context );
Assert.IsTrue ( whenResult );
}
public void EqualTo_ValueNotEqualToProperty_RuleFails()
{
var rule = PropertyRule.CreatePropertyRule <Customer, int> (c => c.Age, "Rule 1");
var ruleBuilder = new PropertyRuleBuilder <RuleEngineContext <Customer>, Customer, int> (rule);
ruleBuilder.GreaterThan(15);
var customer = new Customer {
Age = 10
};
var context = new RuleEngineContext <Customer> (customer);
var whenResult = rule.WhenClause(context);
Assert.IsFalse(whenResult);
}
public void GreaterThan_ValueIsLessThenProperty_RulePasses()
{
var rule = PropertyRule.CreatePropertyRule <Customer, int> (c => c.Age, "Rule 1");
var ruleBuilder = new PropertyRuleBuilder <RuleEngineContext <Customer>, Customer, int> (rule);
ruleBuilder.GreaterThan(5);
var customer = new Customer {
Age = 10
};
var context = new RuleEngineContext <Customer> (customer);
var whenResult = rule.WhenClause(context);
Assert.IsTrue(whenResult);
}