public void EmptyCanBeExecuted()
{
// Arrange
var pipeLineType = 505;
var pipeline = new PipelineFactory.BuildPipeline <TestMiddlewareBase, TestPipelineContext>(IoCProvider)
.Build(pipeLineType);
var context = new TestPipelineContext();
// Act
pipeline.Execute(context);
// Assert
Assert.NotNull(pipeline);
}
public void MakesExecutionMetaDataForEachMiddleware()
{
// Arrange
var pipeLineType = 100;
var pipeline = new PipelineFactory.BuildPipeline <TestMiddlewareBase, TestPipelineContext>(IoCProvider)
.Build(pipeLineType);
var context = new TestPipelineContext();
// Act
pipeline.Execute(context);
var count = context.MetaData.ExecutionReports.Count();
// Assert
Assert.AreEqual(2, count);
}
public void ContextIsPassedToMiddleware()
{
// Arrange
var pipeLineType = 100;
var pipeline = new PipelineFactory.BuildPipeline <TestMiddlewareBase, TestPipelineContext>(IoCProvider)
.Build(pipeLineType);
var context = new TestPipelineContext();
// Act
pipeline.Execute(context);
// Assert
Assert.AreEqual(context, TestMiddlewareOne.ExecutedContext);
Assert.AreEqual(context, TestMiddlewareTwo.ExecutedContext);
}
public void ExceptionsStopExecution()
{
// Arrange
var pipeLineType = 100;
var pipeline = new PipelineFactory.BuildPipeline <TestMiddlewareBase, TestPipelineContext>(IoCProvider)
.Build(pipeLineType);
var context = new TestPipelineContext();
TestMiddlewareOne.ThrowException = true;
// Act
pipeline.Execute(context);
var count = context.MetaData.ExecutionReports.Count();
// Assert
Assert.AreEqual(1, count);
}
public void ExceptionsAreCaught()
{
// Arrange
var pipeLineType = 100;
var pipeline = new PipelineFactory.BuildPipeline <TestMiddlewareBase, TestPipelineContext>(IoCProvider)
.Build(pipeLineType);
var context = new TestPipelineContext();
TestMiddlewareOne.ThrowException = true;
// Act
pipeline.Execute(context);
var executionReport = context.MetaData.ExecutionReports.First();
// Assert
Assert.IsTrue(executionReport.ExceptionThrown as InvalidOperationException != null);
}
public void ExecutionMetaDataIsPopulated()
{
// Arrange
var pipeLineType = 100;
var pipeline = new PipelineFactory.BuildPipeline <TestMiddlewareBase, TestPipelineContext>(IoCProvider)
.Build(pipeLineType);
var context = new TestPipelineContext();
var expected = new TestMiddlewareOne();
// Act
pipeline.Execute(context);
var executionReport = context.MetaData.ExecutionReports.First();
// Assert
Assert.AreEqual(executionReport.ExecutionOrder, expected.ExecutionOrder, "ExecutionOrder");
Assert.AreEqual(executionReport.TargetPipelineType, expected.TargetPipelineType, "TargetPipelineType");
Assert.AreEqual(executionReport.ExceptionThrown, null, "ExceptionThrown");
Assert.True(executionReport.DurationInMs >= 100, "DurationInMs");
}