public void RulesWithMultipleParameters_ShouldReturnProperly()
{
const string source = "return abc.abc == def.abc;";
const string source2 = "return abc.abc != def.abc;";
var pm = new StubRuleProvider();
var group = new RuleGroup("group", new List <RuleParameter> {
new RuleParameter(typeof(Thing), "abc"), new RuleParameter(typeof(Thing), "def")
});
var rule0 = Rule.CreateRule().Named("rule10").WithGroup(group).WithSource(source).LoadNow().Build();
var rule1 = Rule.CreateRule().Named("rule11").WithGroup(group).WithSource(source2).LoadNow().Build();
pm.SetRules(rule0, rule1);
RuleRunner runner = new RuleRunner(pm);
var res = runner.RunRules("group", new Thing {
abc = 4
}, new Thing {
abc = 4
}); // try with dummy data class
var en = res.GetEnumerator();
en.MoveNext();
Assert.AreEqual("rule10", en.Current.RuleName);
Assert.AreEqual(true, en.Current.Result);
en.MoveNext();
Assert.AreEqual("rule11", en.Current.RuleName);
Assert.AreEqual(false, en.Current.Result);
}
public void RunRule_ImproperParams_ShouldThrow()
{
const string source = "return true;";
var pm = new StubRuleProvider();
var group = new RuleGroup("group", null);
var rule = Rule.CreateRule().Named("rule").WithGroup(group).WithSource(source).Build();
pm.SetRules(rule);
RuleRunner runner = new RuleRunner(pm);
var results = runner.RunRules("group", 4).ToList(); // to list is required for the rules to actually run.
Assert.IsFalse(results.Single().HasResult);
Assert.AreEqual("rule", results.Single().RuleName);
var x = results.Single().Result;
}
public void RunRulesWithListTest()
{
const string source = "return abc.abc == 4;";
const string source2 = "return abc.abc != 4;";
var pm = new StubRuleProvider();
var group = new RuleGroup("group", new List <RuleParameter> {
new RuleParameter(typeof(Thing), "abc")
});
var rule0 = Rule.CreateRule().Named("rule0").WithGroup(group).WithSource(source).LoadNow().Build();
var rule1 = Rule.CreateRule().Named("rule1").WithGroup(group).WithSource(source).LoadNow().Build();
var rule2 = Rule.CreateRule().Named("rule2").WithGroup(group).WithSource(source2).LoadNow().Build();
pm.SetRules(rule0, rule1, rule2);
RuleRunner runner = new RuleRunner(pm);
var res = runner.RunRulesWithList("group", new List <Tuple <string, object> > {
Tuple.Create("abc", (object)new Thing {
abc = 4
})
}); // try with dummy data class
var en = res.GetEnumerator();
en.MoveNext();
Assert.AreEqual("rule0", en.Current.RuleName);
Assert.AreEqual(true, en.Current.Result);
en.MoveNext();
Assert.AreEqual("rule1", en.Current.RuleName);
Assert.AreEqual(true, en.Current.Result);
en.MoveNext();
Assert.AreEqual("rule2", en.Current.RuleName);
Assert.AreEqual(false, en.Current.Result);
}