C# IMessageSink.Publish方法代码示例

        private void RunTestModel(TestModel testModel, IMessageSink messageSink, IProgressMonitor progressMonitor, double totalWork)
        {
            double workUnitsPerStep = totalWork / (1 + testModel.RootTest.Children.Count);
            TestStep rootTestStep = new TestStep(testModel.RootTest, null);

            messageSink.Publish(new TestStepStartedMessage()
            {
                Step = new TestStepData(rootTestStep)
            });

            foreach (Test test in testModel.RootTest.Children)
            {
                if (progressMonitor.IsCanceled)
                    return;

                TestStep testStep = new TestStep(test, rootTestStep);

                messageSink.Publish(new TestStepStartedMessage()
                {
                    Step = new TestStepData(testStep)
                });

                messageSink.Publish(new TestStepLogStreamWriteMessage()
                {
                    StepId = testStep.Id,
                    StreamName = MarkupStreamNames.Warnings,
                    Text = FallbackExplanation
                });

                messageSink.Publish(new TestStepFinishedMessage()
                {
                    StepId = testStep.Id,
                    Result = new TestResult(TestOutcome.Ignored)
                });

                progressMonitor.Worked(workUnitsPerStep);
            }

            messageSink.Publish(new TestStepFinishedMessage()
            {
                StepId = rootTestStep.Id,
                Result = new TestResult(TestOutcome.Skipped)
            });

            progressMonitor.Worked(workUnitsPerStep);
        }

        /// <summary>
        /// Publishes the contents of the test model to a message sink as test
        /// and annotation discovered messages.
        /// </summary>
        /// <param name="testModel">The test model to publish.</param>
        /// <param name="messageSink">The message sink.</param>
        /// <exception cref="ArgumentNullException">Thrown if <paramref name="testModel"/>
        /// or <paramref name="messageSink"/> is null.</exception>
        public static void PublishTestModel(TestModel testModel, IMessageSink messageSink)
        {
            if (testModel == null)
                throw new ArgumentNullException("testModel");
            if (messageSink == null)
                throw new ArgumentNullException("messageSink");

            foreach (Annotation annotation in testModel.Annotations)
            {
                messageSink.Publish(new AnnotationDiscoveredMessage()
                {
                    Annotation = new AnnotationData(annotation)
                });
            }

            foreach (Test test in testModel.AllTests)
            {
                messageSink.Publish(new TestDiscoveredMessage()
                {
                    Test = new TestData(test, true),
                    ParentTestId = test.Parent != null ? test.Parent.Id : null
                });
            }
        }

        private TestModel PublishTestModelFromFiles(IEnumerable<FileInfo> files, IMessageSink messageSink, IProgressMonitor progressMonitor)
        {
            TestModel testModel = new TestModel();

            foreach (FileInfo file in files)
            {
                if (progressMonitor.IsCanceled)
                    return null;

                messageSink.Publish(new AnnotationDiscoveredMessage()
                {
                    Annotation = new AnnotationData(AnnotationType.Warning,
                        new CodeLocation(file.FullName, 0, 0),
                        CodeReference.Unknown,
                        string.Format("File '{0}' is not supported by any installed test framework.  It will be ignored.", file.Name), null)
                });

                Test fileTest = CreateTest(file.Name, null);
                fileTest.Metadata.Add(MetadataKeys.File, file.FullName);
                testModel.RootTest.AddChild(fileTest);

                progressMonitor.Worked(1);
            }

            TestModelSerializer.PublishTestModel(testModel, messageSink);
            return testModel;
        }