Stumps.Stump.AddRule C# (CSharp) Метод

        public void AddRule(IStumpRule rule)
        {
            if (rule == null)
            {
                throw new ArgumentNullException("rule");
            }

            _ruleList.Add(rule);
        }

        public void IsMatch_WithFailingRule_TriesAllRulesReturnsFalse()
        {
            var stump = new Stump("ABC");

            var context = Substitute.For <IStumpsHttpContext>();
            var request = Substitute.For <IStumpsHttpRequest>();

            context.Request.Returns(request);

            var rule1 = Substitute.For <IStumpRule>();

            rule1.IsMatch(request).Returns(true);

            var rule2 = Substitute.For <IStumpRule>();

            rule2.IsMatch(request).Returns(false);

            stump.AddRule(rule1);
            stump.AddRule(rule2);

            stump.Responds();

            var matches = stump.IsMatch(context);

            rule1.Received(1).IsMatch(request);
            rule2.Received(1).IsMatch(request);
            Assert.IsFalse(matches);
        }