public void Execute_HandlesExceptionThrownByOperation()
{
// ARRANGE
var mockOperation = new Mock <IPipelineOperation <TestPipelineContext> >();
mockOperation
.Setup(o => o.Dependencies)
.Returns(new List <Type>());
mockOperation
.Setup(o => o.Execute(It.IsAny <TestPipelineContext>()))
.Throws <OperationExecutionException>();
var operations = new ReadOnlyDictionary <Type, IPipelineOperation <TestPipelineContext> >(
new Dictionary <Type, IPipelineOperation <TestPipelineContext> >
{
{ typeof(TestOperation), mockOperation.Object }
}
);
var opManager = new TestBasePipelineCoordinator(operations, _asyncOperations);
// ACTION
opManager.Execute <TestOperation>();
// ASSERT
Assert.False(opManager.Context.Successful);
Assert.NotEmpty(opManager.Context.Exceptions);
Assert.IsType <OperationExecutionException>(opManager.Context.Exceptions[0]);
Assert.Contains(typeof(TestOperation), opManager.OperationsExecuted);
}
public void Execute_ThrowsExceptionOnNullContextParameter()
{
// ARRANGE
var opManager = new TestBasePipelineCoordinator(_operations, _asyncOperations);
// ACTION / ASSERT
Assert.Throws <ArgumentException>(() => opManager.Execute <TestOperation>(null));
}
public void Execute_DoesNothingWhenEndProcessingInContextIsTrue()
{
// ARRANGE
var opManager = new TestBasePipelineCoordinator(_operations, _asyncOperations);
opManager.Context.EndProcessing = true;
// ACTION
opManager.Execute <TestDependencyOperation>();
// ASSERT
Assert.True(opManager.Context.Successful);
Assert.Empty(opManager.Context.Exceptions);
Assert.Empty(opManager.OperationsExecuted);
Assert.Single(opManager.Context.ResultMessages);
Assert.Contains("Not Executed", opManager.Context.ResultMessages[0]);
}
public void Execute_RunsOperationSuccessfully()
{
// ARRANGE
var operations = new ReadOnlyDictionary <Type, IPipelineOperation <TestPipelineContext> >(
new Dictionary <Type, IPipelineOperation <TestPipelineContext> >
{
{ typeof(TestDependencyOperation), new TestDependencyOperation() }
}
);
var opManager = new TestBasePipelineCoordinator(operations, _asyncOperations);
// ACTION
opManager.Execute <TestDependencyOperation>();
// ASSERT
Assert.True(opManager.Context.Successful);
Assert.Empty(opManager.Context.Exceptions);
Assert.Contains(typeof(TestDependencyOperation), opManager.OperationsExecuted);
}
public void Execute_ThrowsExceptionOnMissingDependency()
{
// ARRANGE
var testOperation = new TestOperation();
var operations = new ReadOnlyDictionary <Type, IPipelineOperation <TestPipelineContext> >(
new Dictionary <Type, IPipelineOperation <TestPipelineContext> >
{
{ typeof(TestOperation), testOperation }
}
);
var opManager = new TestBasePipelineCoordinator(operations, _asyncOperations);
// ACTION
opManager.Execute <TestOperation>();
// ASSERT
Assert.True(opManager.Context.EndProcessing);
Assert.Single(opManager.Context.Exceptions);
}