public void GetInstance()
{
//Arrange
var name = typeof(FooComponent).Name;
_components.Add(name, new FooComponent());
//Act
var result = _target.GetInstance <IAsyncPipelineComponent <TestPayload> >(name);
//Assert
result.Should().NotBeNull();
result.Should().BeAssignableTo <FooComponent>();
}
/// <summary>
/// Abstract pipeline ctor.
/// </summary>
/// <param name="resolver">Provides <see cref="IPipelineComponent"/> dependency resolution.</param>
/// <param name="componentNames">Names of the pipeline components that are contained within this pipeline.
/// Order of names denotes order of component execution in the pipeline.</param>
/// <param name="settings">Configuration settings for the pipeline and all of it's components.</param>
protected PipelineBase(
IPipelineComponentResolver resolver,
IEnumerable <string> componentNames,
IDictionary <string, IDictionary <string, string> > settings)
{
if (resolver == null)
{
throw new ArgumentNullException(nameof(resolver));
}
if (componentNames == null)
{
throw new ArgumentNullException(nameof(componentNames));
}
Components = componentNames.Select(name =>
{
IDictionary <string, string> componentSettings = null;
if (settings != null && settings.ContainsKey(name))
{
componentSettings = settings[name];
}
var component = resolver.GetInstance <TComponent>(name);
component.Initialize(name, componentSettings);
return(component);
});
}
protected PipelineBase(
IPipelineComponentResolver resolver,
IEnumerable <string> componentNames,
IDictionary <string, IDictionary <string, string> > settings)
{
var list = new List <TComponent>();
foreach (var name in componentNames)
{
IDictionary <string, string> componentSettings = null;
if (settings != null && settings.ContainsKey(name))
{
componentSettings = settings[name];
}
var component = resolver.GetInstance <TComponent>(name);
component.Initialize(name, componentSettings);
list.Add(component);
}
Components = list;
}