public void ShowMessageTest()
        {
            var messageService = new MockMessageService();

            var view    = new object();
            var message = "Hello World";
            var format  = "Result: {0}";

            AssertHelper.ExpectedException <ArgumentNullException>(() => MessageServiceExtensions.ShowMessage(null !, message));
            AssertHelper.ExpectedException <ArgumentNullException>(() => MessageServiceExtensions.ShowMessage(null !, null, message));
            AssertHelper.ExpectedException <ArgumentNullException>(() => MessageServiceExtensions.ShowWarning(null !, message));
            AssertHelper.ExpectedException <ArgumentNullException>(() => MessageServiceExtensions.ShowWarning(null !, null, message));
            AssertHelper.ExpectedException <ArgumentNullException>(() => MessageServiceExtensions.ShowError(null !, message));
            AssertHelper.ExpectedException <ArgumentNullException>(() => MessageServiceExtensions.ShowError(null !, null, message));

            messageService.ShowMessage(message);
            Assert.AreEqual(MessageType.Message, messageService.MessageType);
            Assert.AreEqual(message, messageService.Message);

            messageService.Clear();
            messageService.ShowMessage(view, format, 42);
            Assert.AreSame(view, messageService.Owner);
            Assert.AreEqual(MessageType.Message, messageService.MessageType);
            Assert.AreEqual(string.Format(CultureInfo.CurrentCulture, format, 42), messageService.Message);

            messageService.Clear();
            messageService.ShowWarning(message);
            Assert.AreEqual(MessageType.Warning, messageService.MessageType);
            Assert.AreEqual(message, messageService.Message);

            messageService.Clear();
            messageService.ShowWarning(view, format, 42);
            Assert.AreSame(view, messageService.Owner);
            Assert.AreEqual(MessageType.Warning, messageService.MessageType);
            Assert.AreEqual(string.Format(CultureInfo.CurrentCulture, format, 42), messageService.Message);

            messageService.Clear();
            messageService.ShowError(message);
            Assert.AreEqual(MessageType.Error, messageService.MessageType);
            Assert.AreEqual(message, messageService.Message);

            messageService.Clear();
            messageService.ShowError(view, format, 42);
            Assert.AreSame(view, messageService.Owner);
            Assert.AreEqual(MessageType.Error, messageService.MessageType);
            Assert.AreEqual(string.Format(CultureInfo.CurrentCulture, format, 42), messageService.Message);
        }
        public void ShowMessageTest()
        {
            MockMessageService messageService = new MockMessageService();

            string message = "Hello World";
            AssertHelper.ExpectedException<ArgumentNullException>(() => MessageServiceExtensions.ShowMessage(null, message));
            AssertHelper.ExpectedException<ArgumentNullException>(() => MessageServiceExtensions.ShowWarning(null, message));
            AssertHelper.ExpectedException<ArgumentNullException>(() => MessageServiceExtensions.ShowError(null, message));

            messageService.ShowMessage(message);
            Assert.AreEqual(MessageType.Message, messageService.MessageType);
            Assert.AreEqual(message, messageService.Message);

            messageService.Clear();
            messageService.ShowWarning(message);
            Assert.AreEqual(MessageType.Warning, messageService.MessageType);
            Assert.AreEqual(message, messageService.Message);

            messageService.Clear();
            messageService.ShowError(message);
            Assert.AreEqual(MessageType.Error, messageService.MessageType);
            Assert.AreEqual(message, messageService.Message);
        }
Exemple #3
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        public void ShowMessageTest()
        {
            var messageService = new MockMessageService();

            var message = "Hello World";

            AssertHelper.ExpectedException <ArgumentNullException>(() => MessageServiceExtensions.ShowMessage(null !, message));
            AssertHelper.ExpectedException <ArgumentNullException>(() => MessageServiceExtensions.ShowWarning(null !, message));
            AssertHelper.ExpectedException <ArgumentNullException>(() => MessageServiceExtensions.ShowError(null !, message));

            messageService.ShowMessage(message);
            Assert.AreEqual(MessageType.Message, messageService.MessageType);
            Assert.AreEqual(message, messageService.Message);

            messageService.Clear();
            messageService.ShowWarning(message);
            Assert.AreEqual(MessageType.Warning, messageService.MessageType);
            Assert.AreEqual(message, messageService.Message);

            messageService.Clear();
            messageService.ShowError(message);
            Assert.AreEqual(MessageType.Error, messageService.MessageType);
            Assert.AreEqual(message, messageService.Message);
        }