public void BuildExpressionForRuleTest()
{
var objBuilderFactory = new RuleExpressionBuilderFactory(new ReSettings());
var builder = objBuilderFactory.RuleGetExpressionBuilder(RuleExpressionType.LambdaExpression);
var parameterExpressions = new List <ParameterExpression>();
parameterExpressions.Add(Expression.Parameter(typeof(string), "RequestType"));
parameterExpressions.Add(Expression.Parameter(typeof(string), "RequestStatus"));
parameterExpressions.Add(Expression.Parameter(typeof(string), "RegistrationStatus"));
Rule mainRule = new Rule();
mainRule.RuleName = "rule1";
mainRule.Operator = "And";
mainRule.Rules = new List <Rule>();
Rule dummyRule = new Rule();
dummyRule.RuleName = "testRule1";
dummyRule.RuleExpressionType = RuleExpressionType.LambdaExpression;
dummyRule.Expression = "RequestType == \"vod\"";
mainRule.Rules.Add(dummyRule);
var func = builder.BuildExpressionForRule(dummyRule, parameterExpressions);
Assert.NotNull(func);
Assert.Equal(typeof(RuleResultTree), func.Method.ReturnType);
}
public void BuildExpressionForRuleTest()
{
var reSettings = new ReSettings();
var objBuilderFactory = new RuleExpressionBuilderFactory(reSettings, new RuleExpressionParser(reSettings));
var builder = objBuilderFactory.RuleGetExpressionBuilder(RuleExpressionType.LambdaExpression);
var ruleParameters = new RuleParameter[] {
new RuleParameter("RequestType", "Sales"),
new RuleParameter("RequestStatus", "Active"),
new RuleParameter("RegistrationStatus", "InProcess")
};
Rule mainRule = new Rule();
mainRule.RuleName = "rule1";
mainRule.Operator = "And";
mainRule.Rules = new List <Rule>();
Rule dummyRule = new Rule();
dummyRule.RuleName = "testRule1";
dummyRule.RuleExpressionType = RuleExpressionType.LambdaExpression;
dummyRule.Expression = "RequestType == \"vod\"";
mainRule.Rules.Add(dummyRule);
var func = builder.BuildDelegateForRule(dummyRule, ruleParameters);
Assert.NotNull(func);
Assert.Equal(typeof(RuleResultTree), func.Method.ReturnType);
}
public void RuleGetExpressionBuilderTest(RuleExpressionType expressionType, Type expectedExpressionBuilderType)
{
var objBuilderFactory = new RuleExpressionBuilderFactory(new ReSettings());
var builder = objBuilderFactory.RuleGetExpressionBuilder(expressionType);
var builderType = builder.GetType();
Assert.Equal(expectedExpressionBuilderType.ToString(), builderType.ToString());
}