public void MultipleUpperCaseSubscriberTest()
        {
            //arrange
            IPublisher <string> upperCasePublisher = new UpperCasePublisher();
            UpperCaseSubscriber strSub1            = new UpperCaseSubscriber(upperCasePublisher);
            UpperCaseSubscriber strSub2            = new UpperCaseSubscriber(upperCasePublisher);
            UpperCaseSubscriber strSub3            = new UpperCaseSubscriber(upperCasePublisher);

            string expected = "Upper case of Testing is TESTING";
            string actual1  = string.Empty;
            string actual2  = string.Empty;
            string actual3  = string.Empty;

            //act
            upperCasePublisher.PublishData("Testing");
            actual1 = strSub1.Message;
            actual2 = strSub2.Message;
            actual3 = strSub3.Message;

            //assert
            Assert.IsTrue(actual1.Contains(expected) &&
                          actual2.Contains(expected) &&
                          actual3.Contains(expected),
                          "Multiple subscription failed.");
        }
        public void UpperCaseSubscriberTest()
        {
            //arrange
            IPublisher <string> upperCasePublisher = new UpperCasePublisher();
            UpperCaseSubscriber strSub             = new UpperCaseSubscriber(upperCasePublisher);

            string expected = "Upper case of Testing is TESTING";
            string actual   = string.Empty;

            //act
            upperCasePublisher.PublishData("Testing");
            actual = strSub.Message;

            //assert
            Assert.AreEqual(expected, actual);
        }
Exemple #3
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        public void OnDataPublishTest()
        {
            //arrange
            string             actual    = string.Empty;
            string             expect    = "Upper case of Testing is TESTING";
            UpperCasePublisher publisher = new UpperCasePublisher();

            //act
            publisher.DataPublish += delegate(object sender, DataPublisherEventArgs <string> e)
            {
                actual = e.Message;
            };
            publisher.PublishData("Testing");

            //assert
            Assert.AreEqual(expect, actual);
        }