public void CreatePipeline_StepWithSingleDependencyNotRegistered_ThrowException()
{
var serviceProvider = new ServiceCollection()
// CustomService dependency missing
.AddTransient <StepWithSingleDependency>()
.BuildServiceProvider();
var command = new BuyItemCommand();
var builder = new BuyItemSingleStepPipelineBuilder(serviceProvider);
Assert.Throws <InvalidOperationException>(() => builder.CreatePipeline(command));
}
public void CreatePipeline_StepWithSingleDependency_ResolvesStepWithServiceProvider()
{
var serviceProvider = new ServiceCollection()
.AddTransient <ICustomService, CustomService>()
.AddTransient <StepWithSingleDependency>()
.BuildServiceProvider();
var command = new BuyItemCommand();
var builder = new BuyItemSingleStepPipelineBuilder(serviceProvider);
var pipeline = builder.CreatePipeline(command);
Assert.IsNotNull(pipeline);
}